CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: nia Date: Mon May 13 21:50:47 UTC 2024 Modified Files: src/sys/arch/i386/conf: LEGACY Log Message: also exclude DRM_LEGACY from the ISA kernel To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 src/sys/arch/i386/conf/LEGACY Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/LEGACY diff -u src/sys/arch/i386/conf/LEGACY:1.3 src/sys/arch/i386/conf/LEGACY:1.4 --- src/sys/arch/i386/conf/LEGACY:1.3 Sun Apr 28 08:12:44 2024 +++ src/sys/arch/i386/conf/LEGACY Mon May 13 21:50:47 2024 @@ -1,4 +1,4 @@ -# $NetBSD: LEGACY,v 1.3 2024/04/28 08:12:44 nia Exp $ +# $NetBSD: LEGACY,v 1.4 2024/05/13 21:50:47 nia Exp $ # LEGACY kernel -- includes vga@isa and pcdisplay@isa for pre-PCI # systems, due to significant pain making them fail to attach when @@ -24,3 +24,5 @@ no radeondrmkmsfb* at radeonfbbus? no nouveau* at pci? no nouveaufb* at nouveaufbbus? + +no options DRM_LEGACY
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: nia Date: Mon May 13 21:50:47 UTC 2024 Modified Files: src/sys/arch/i386/conf: LEGACY Log Message: also exclude DRM_LEGACY from the ISA kernel To generate a diff of this commit: cvs rdiff -u -r1.3 -r1.4 src/sys/arch/i386/conf/LEGACY Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/eisa
Module Name:src
Committed By: andvar
Date: Wed May 1 16:28:33 UTC 2024
Modified Files:
src/sys/arch/i386/eisa: eisa_machdep.c
Log Message:
Make eisa_machdep build without NIOAPIC > 0 by extracting irq definition.
To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.42 src/sys/arch/i386/eisa/eisa_machdep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/eisa/eisa_machdep.c
diff -u src/sys/arch/i386/eisa/eisa_machdep.c:1.41 src/sys/arch/i386/eisa/eisa_machdep.c:1.42
--- src/sys/arch/i386/eisa/eisa_machdep.c:1.41 Sat Jun 18 22:11:00 2022
+++ src/sys/arch/i386/eisa/eisa_machdep.c Wed May 1 16:28:33 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: eisa_machdep.c,v 1.41 2022/06/18 22:11:00 andvar Exp $ */
+/* $NetBSD: eisa_machdep.c,v 1.42 2024/05/01 16:28:33 andvar Exp $ */
/*-
* Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
@@ -65,7 +65,7 @@
*/
#include
-__KERNEL_RCSID(0, "$NetBSD: eisa_machdep.c,v 1.41 2022/06/18 22:11:00 andvar Exp $");
+__KERNEL_RCSID(0, "$NetBSD: eisa_machdep.c,v 1.42 2024/05/01 16:28:33 andvar Exp $");
#include "ioapic.h"
@@ -160,7 +160,15 @@ const char *
eisa_intr_string(eisa_chipset_tag_t ec, eisa_intr_handle_t ih, char *buf,
size_t len)
{
- if (ih == 0 || APIC_IRQ_LEGACY_IRQ(ih) >= NUM_LEGACY_IRQS || ih == 2)
+ int irq;
+
+#if NIOAPIC > 0
+ irq = APIC_IRQ_LEGACY_IRQ(ih);
+#else
+ irq = (int) ih;
+#endif
+
+ if (ih == 0 || irq >= NUM_LEGACY_IRQS || ih == 2)
panic("eisa_intr_string: bogus handle 0x%" PRIx64, ih);
#if NIOAPIC > 0
@@ -168,11 +176,11 @@ eisa_intr_string(eisa_chipset_tag_t ec,
snprintf(buf, len, "apic %d int %d (irq %d)",
APIC_IRQ_APIC(ih),
APIC_IRQ_PIN(ih),
- APIC_IRQ_LEGACY_IRQ(ih));
+ irq);
else
- snprintf(buf, len, "irq %d", APIC_IRQ_LEGACY_IRQ(ih));
+ snprintf(buf, len, "irq %d", irq);
#else
- snprintf(buf, len, "irq %d", APIC_IRQ_LEGACY_IRQ(ih));
+ snprintf(buf, len, "irq %d", irq);
#endif
return buf;
}
CVS commit: src/sys/arch/i386/eisa
Module Name:src Committed By: andvar Date: Wed May 1 16:28:33 UTC 2024 Modified Files: src/sys/arch/i386/eisa: eisa_machdep.c Log Message: Make eisa_machdep build without NIOAPIC > 0 by extracting irq definition. To generate a diff of this commit: cvs rdiff -u -r1.41 -r1.42 src/sys/arch/i386/eisa/eisa_machdep.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: nia Date: Sun Apr 28 08:12:44 UTC 2024 Modified Files: src/sys/arch/i386/conf: LEGACY Log Message: i386: disable DRMKMS drivers in LEGACY kernel (this is for ISA) To generate a diff of this commit: cvs rdiff -u -r1.2 -r1.3 src/sys/arch/i386/conf/LEGACY Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: nia Date: Sun Apr 28 08:12:44 UTC 2024 Modified Files: src/sys/arch/i386/conf: LEGACY Log Message: i386: disable DRMKMS drivers in LEGACY kernel (this is for ISA) To generate a diff of this commit: cvs rdiff -u -r1.2 -r1.3 src/sys/arch/i386/conf/LEGACY Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/LEGACY diff -u src/sys/arch/i386/conf/LEGACY:1.2 src/sys/arch/i386/conf/LEGACY:1.3 --- src/sys/arch/i386/conf/LEGACY:1.2 Mon Jul 17 21:12:29 2023 +++ src/sys/arch/i386/conf/LEGACY Sun Apr 28 08:12:44 2024 @@ -1,4 +1,4 @@ -# $NetBSD: LEGACY,v 1.2 2023/07/17 21:12:29 riastradh Exp $ +# $NetBSD: LEGACY,v 1.3 2024/04/28 08:12:44 nia Exp $ # LEGACY kernel -- includes vga@isa and pcdisplay@isa for pre-PCI # systems, due to significant pain making them fail to attach when @@ -15,3 +15,12 @@ options ATA_DOWNGRADE_MODE # XXX we could turn off all sorts of other modern features in this # configuration, but that is left for future work. + +no i915drmkms* at pci? +no intelfb* at intelfbbus? + +no radeon* at pci? +no radeondrmkmsfb* at radeonfbbus? + +no nouveau* at pci? +no nouveaufb* at nouveaufbbus?
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: andvar Date: Mon Apr 22 22:47:00 UTC 2024 Modified Files: src/sys/arch/i386/i386: i386_mainbus.c Log Message: Add (defined(MPBIOS) || NACPICA > 0) check around mp_pci_childdetached(). Fixes the build without MPBIOS or ACPI. Modified patch from Paolo Pisati in current-users@. While here: Remove obsolete include with its guard. Add comments for multiple endifs for better readability. To generate a diff of this commit: cvs rdiff -u -r1.6 -r1.7 src/sys/arch/i386/i386/i386_mainbus.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: andvar Date: Mon Apr 22 22:47:00 UTC 2024 Modified Files: src/sys/arch/i386/i386: i386_mainbus.c Log Message: Add (defined(MPBIOS) || NACPICA > 0) check around mp_pci_childdetached(). Fixes the build without MPBIOS or ACPI. Modified patch from Paolo Pisati in current-users@. While here: Remove obsolete include with its guard. Add comments for multiple endifs for better readability. To generate a diff of this commit: cvs rdiff -u -r1.6 -r1.7 src/sys/arch/i386/i386/i386_mainbus.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/i386/i386_mainbus.c diff -u src/sys/arch/i386/i386/i386_mainbus.c:1.6 src/sys/arch/i386/i386/i386_mainbus.c:1.7 --- src/sys/arch/i386/i386/i386_mainbus.c:1.6 Sat Aug 7 16:18:55 2021 +++ src/sys/arch/i386/i386/i386_mainbus.c Mon Apr 22 22:47:00 2024 @@ -1,4 +1,4 @@ -/* $NetBSD: i386_mainbus.c,v 1.6 2021/08/07 16:18:55 thorpej Exp $ */ +/* $NetBSD: i386_mainbus.c,v 1.7 2024/04/22 22:47:00 andvar Exp $ */ /* NetBSD: mainbus.c,v 1.104 2018/12/02 08:19:44 cherry Exp */ /* @@ -32,7 +32,7 @@ */ #include -__KERNEL_RCSID(0, "$NetBSD: i386_mainbus.c,v 1.6 2021/08/07 16:18:55 thorpej Exp $"); +__KERNEL_RCSID(0, "$NetBSD: i386_mainbus.c,v 1.7 2024/04/22 22:47:00 andvar Exp $"); #include #include @@ -87,12 +87,9 @@ __KERNEL_RCSID(0, "$NetBSD: i386_mainbus #include #if defined(PCI_ADDR_FIXUP) #include -#endif -#endif -#ifdef __HAVE_PCI_MSI_MSIX -#include -#endif /* __HAVE_PCI_MSI_MSIX */ -#endif +#endif /* PCI_ADDR_FIXUP */ +#endif /* PCI_BUS_FIXUP */ +#endif /* NPCI > 0 */ void i386_mainbus_childdetached(device_t, device_t); int i386_mainbus_match(device_t, cfdata_t, void *); @@ -178,7 +175,7 @@ i386_mainbus_childdetached(device_t self if (sc->sc_pci == child) sc->sc_pci = NULL; -#if NPCI > 0 +#if NPCI > 0 && (defined(MPBIOS) || NACPICA > 0) mp_pci_childdetached(self, child); #endif }
CVS commit: src/sys/arch/i386/stand
Module Name:src
Committed By: mlelstv
Date: Sat Jan 6 21:26:43 UTC 2024
Modified Files:
src/sys/arch/i386/stand/efiboot: efidisk.c efidisk.h
src/sys/arch/i386/stand/lib: biosdisk.c exec.c
Log Message:
In efiboot
- create bootinfo information only once.
- add fake biosgeom entries so that the kernel can distinguish between
hard drives (with geom) and CD-ROM (without).
To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/sys/arch/i386/stand/efiboot/efidisk.c
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/i386/stand/efiboot/efidisk.h
cvs rdiff -u -r1.60 -r1.61 src/sys/arch/i386/stand/lib/biosdisk.c
cvs rdiff -u -r1.79 -r1.80 src/sys/arch/i386/stand/lib/exec.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/efiboot/efidisk.c
diff -u src/sys/arch/i386/stand/efiboot/efidisk.c:1.10 src/sys/arch/i386/stand/efiboot/efidisk.c:1.11
--- src/sys/arch/i386/stand/efiboot/efidisk.c:1.10 Sun May 14 09:07:54 2023
+++ src/sys/arch/i386/stand/efiboot/efidisk.c Sat Jan 6 21:26:43 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: efidisk.c,v 1.10 2023/05/14 09:07:54 riastradh Exp $ */
+/* $NetBSD: efidisk.c,v 1.11 2024/01/06 21:26:43 mlelstv Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka
@@ -38,9 +38,12 @@
#include "biosdisk_ll.h"
#include "devopen.h"
#include "efidisk.h"
+#include "bootinfo.h"
static struct efidiskinfo_lh efi_disklist;
static int nefidisks;
+static struct btinfo_biosgeom *bibg;
+static size_t bibg_len;
#define MAXDEVNAME 39 /* "NAME=" + 34 char part_name */
@@ -158,6 +161,23 @@ next:
if (edi->bootdev)
boot_biosdev = edi->dev;
}
+
+ bibg_len = sizeof(*bibg) + nefidisks * sizeof(struct bi_biosgeom_entry);
+ bibg = alloc(bibg_len);
+ if (bibg == NULL)
+ return;
+
+ bibg->num = nefidisks;
+
+ i = 0;
+ TAILQ_FOREACH(edi, _disklist, list) {
+ if (edi->type == BIOSDISK_TYPE_HD) {
+ memset(>disk[i], 0, sizeof(bibg->disk[i]));
+ bibg->disk[i].dev = edi->dev;
+ bibg->disk[i].flags = BI_GEOM_INVALID;
+ }
+ ++i;
+ }
}
static void
@@ -383,3 +403,10 @@ efidisk_get_efi_system_partition(int dev
*partition = i;
return 0;
}
+
+void
+efidisk_getbiosgeom()
+{
+ BI_ADD(bibg, BTINFO_BIOSGEOM, bibg_len);
+}
+
Index: src/sys/arch/i386/stand/efiboot/efidisk.h
diff -u src/sys/arch/i386/stand/efiboot/efidisk.h:1.3 src/sys/arch/i386/stand/efiboot/efidisk.h:1.4
--- src/sys/arch/i386/stand/efiboot/efidisk.h:1.3 Mon Apr 2 09:44:18 2018
+++ src/sys/arch/i386/stand/efiboot/efidisk.h Sat Jan 6 21:26:43 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: efidisk.h,v 1.3 2018/04/02 09:44:18 nonaka Exp $ */
+/* $NetBSD: efidisk.h,v 1.4 2024/01/06 21:26:43 mlelstv Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka
@@ -41,3 +41,4 @@ TAILQ_HEAD(efidiskinfo_lh, efidiskinfo);
const struct efidiskinfo *efidisk_getinfo(int);
int efidisk_get_efi_system_partition(int, int *);
+void efidisk_getbiosgeom(void);
Index: src/sys/arch/i386/stand/lib/biosdisk.c
diff -u src/sys/arch/i386/stand/lib/biosdisk.c:1.60 src/sys/arch/i386/stand/lib/biosdisk.c:1.61
--- src/sys/arch/i386/stand/lib/biosdisk.c:1.60 Mon Oct 2 00:02:33 2023
+++ src/sys/arch/i386/stand/lib/biosdisk.c Sat Jan 6 21:26:43 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: biosdisk.c,v 1.60 2023/10/02 00:02:33 manu Exp $ */
+/* $NetBSD: biosdisk.c,v 1.61 2024/01/06 21:26:43 mlelstv Exp $ */
/*
* Copyright (c) 1996, 1998
@@ -1198,11 +1198,13 @@ out:
static void
add_biosdisk_bootinfo(void)
{
+#ifndef EFIBOOT
if (bootinfo == NULL) {
return;
}
BI_ADD(_disk, BTINFO_BOOTDISK, sizeof(bi_disk));
BI_ADD(_wedge, BTINFO_BOOTWEDGE, sizeof(bi_wedge));
+#endif
return;
}
#endif
Index: src/sys/arch/i386/stand/lib/exec.c
diff -u src/sys/arch/i386/stand/lib/exec.c:1.79 src/sys/arch/i386/stand/lib/exec.c:1.80
--- src/sys/arch/i386/stand/lib/exec.c:1.79 Thu Apr 20 00:42:24 2023
+++ src/sys/arch/i386/stand/lib/exec.c Sat Jan 6 21:26:43 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: exec.c,v 1.79 2023/04/20 00:42:24 manu Exp $ */
+/* $NetBSD: exec.c,v 1.80 2024/01/06 21:26:43 mlelstv Exp $ */
/*
* Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
@@ -108,6 +108,8 @@
#endif
#ifdef EFIBOOT
#include "efiboot.h"
+#include "biosdisk.h"
+#include "efidisk.h"
#undef DEBUG /* XXX */
#endif
@@ -498,6 +500,10 @@ exec_netbsd(const char *file, physaddr_t
goto out;
}
#ifdef EFIBOOT
+ BI_ADD(_disk, BTINFO_BOOTDISK, sizeof(bi_disk));
+ BI_ADD(_wedge, BTINFO_BOOTWEDGE, sizeof(bi_wedge));
+ efidisk_getbiosgeom();
+
efi_load_start = marks[MARK_START];
/* adjust to the real load address */
CVS commit: src/sys/arch/i386/stand
Module Name:src Committed By: mlelstv Date: Sat Jan 6 21:26:43 UTC 2024 Modified Files: src/sys/arch/i386/stand/efiboot: efidisk.c efidisk.h src/sys/arch/i386/stand/lib: biosdisk.c exec.c Log Message: In efiboot - create bootinfo information only once. - add fake biosgeom entries so that the kernel can distinguish between hard drives (with geom) and CD-ROM (without). To generate a diff of this commit: cvs rdiff -u -r1.10 -r1.11 src/sys/arch/i386/stand/efiboot/efidisk.c cvs rdiff -u -r1.3 -r1.4 src/sys/arch/i386/stand/efiboot/efidisk.h cvs rdiff -u -r1.60 -r1.61 src/sys/arch/i386/stand/lib/biosdisk.c cvs rdiff -u -r1.79 -r1.80 src/sys/arch/i386/stand/lib/exec.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/libsa
Module Name:src Committed By: mlelstv Date: Thu Dec 14 08:06:23 UTC 2023 Modified Files: src/sys/arch/i386/stand/libsa: nfs.c Log Message: Align again with libsa (NFS_NOSYMLINK fix). To generate a diff of this commit: cvs rdiff -u -r1.20 -r1.21 src/sys/arch/i386/stand/libsa/nfs.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/libsa
Module Name:src Committed By: mlelstv Date: Thu Dec 14 08:06:23 UTC 2023 Modified Files: src/sys/arch/i386/stand/libsa: nfs.c Log Message: Align again with libsa (NFS_NOSYMLINK fix). To generate a diff of this commit: cvs rdiff -u -r1.20 -r1.21 src/sys/arch/i386/stand/libsa/nfs.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/stand/libsa/nfs.c diff -u src/sys/arch/i386/stand/libsa/nfs.c:1.20 src/sys/arch/i386/stand/libsa/nfs.c:1.21 --- src/sys/arch/i386/stand/libsa/nfs.c:1.20 Tue Dec 12 09:16:17 2023 +++ src/sys/arch/i386/stand/libsa/nfs.c Thu Dec 14 08:06:23 2023 @@ -1,4 +1,4 @@ -/* $NetBSD: nfs.c,v 1.20 2023/12/12 09:16:17 mlelstv Exp $ */ +/* $NetBSD: nfs.c,v 1.21 2023/12/14 08:06:23 mlelstv Exp $ */ /*- * Copyright (c) 1993 John Brezak @@ -597,9 +597,9 @@ nfs_open(const char *path, struct open_f char namebuf[NFS_MAXPATHLEN + 1]; char linkbuf[NFS_MAXPATHLEN + 1]; int nlinks = 0; + n_long fa_type; #endif int error = 0; - n_long fa_type; #ifdef NFS_DEBUG if (debug)
CVS commit: src/sys/arch/i386/stand/libsa
Module Name:src Committed By: mlelstv Date: Tue Dec 12 09:16:17 UTC 2023 Modified Files: src/sys/arch/i386/stand/libsa: nfs.c Log Message: Merge with generic libsa NFS code to minimize differences and to learn NFSv3. To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 src/sys/arch/i386/stand/libsa/nfs.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/libsa
Module Name:src
Committed By: mlelstv
Date: Tue Dec 12 09:16:17 UTC 2023
Modified Files:
src/sys/arch/i386/stand/libsa: nfs.c
Log Message:
Merge with generic libsa NFS code to minimize differences and to learn NFSv3.
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/i386/stand/libsa/nfs.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/libsa/nfs.c
diff -u src/sys/arch/i386/stand/libsa/nfs.c:1.19 src/sys/arch/i386/stand/libsa/nfs.c:1.20
--- src/sys/arch/i386/stand/libsa/nfs.c:1.19 Sun Dec 25 06:09:09 2011
+++ src/sys/arch/i386/stand/libsa/nfs.c Tue Dec 12 09:16:17 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: nfs.c,v 1.19 2011/12/25 06:09:09 tsutsui Exp $ */
+/* $NetBSD: nfs.c,v 1.20 2023/12/12 09:16:17 mlelstv Exp $ */
/*-
* Copyright (c) 1993 John Brezak
@@ -28,6 +28,16 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
+/*
+ * XXX Does not currently implement:
+ * XXX
+ * XXX LIBSA_NO_FS_CLOSE
+ * XXX LIBSA_NO_FS_SEEK
+ * XXX LIBSA_NO_FS_WRITE
+ * XXX LIBSA_NO_FS_SYMLINK (does this even make sense?)
+ * XXX LIBSA_FS_SINGLECOMPONENT (does this even make sense?)
+ */
+
#include
#include
#include
@@ -43,6 +53,7 @@
#include "rpcv2.h"
#include "nfsv2.h"
+#include "nfsv3.h"
#include
#include "net.h"
@@ -50,40 +61,11 @@
#include "nfs.h"
#include "rpc.h"
-/* Define our own NFS attributes. */
-struct nfsv2_fattrs {
- n_long fa_type;
- n_long fa_mode;
- n_long fa_nlink;
- n_long fa_uid;
- n_long fa_gid;
- n_long fa_size;
- n_long fa_blocksize;
- n_long fa_rdev;
- n_long fa_blocks;
- n_long fa_fsid;
- n_long fa_fileid;
- struct nfsv2_time fa_atime;
- struct nfsv2_time fa_mtime;
- struct nfsv2_time fa_ctime;
-};
-
-
-struct nfs_read_args {
- u_char fh[NFS_FHSIZE];
- n_long off;
- n_long len;
- n_long xxx; /* XXX what's this for? */
-};
+/* Storage for any filehandle (including length for V3) */
+#define NFS_FHSTORE (NFS_FHSIZE < NFS_V3FHSIZE ? NFS_V3FHSIZE + 4: NFS_FHSIZE)
/* Data part of nfs rpc reply (also the largest thing we receive) */
#define NFSREAD_SIZE 1024
-struct nfs_read_repl {
- n_long errno;
- struct nfsv2_fattrs fa;
- n_long count;
- u_char data[NFSREAD_SIZE];
-};
#ifndef NFS_NOSYMLINK
struct nfs_readlnk_repl {
@@ -93,36 +75,88 @@ struct nfs_readlnk_repl {
};
#endif
+static inline uint64_t
+getnquad(n_long x[2]) {
+ return (uint64_t)ntohl(x[0]) << 32 | ntohl(x[1]);
+}
+
+static inline void
+setnquad(n_long x[2], uint64_t v)
+{
+ x[0] = htonl((n_long)(v >> 32));
+ x[1] = htonl((n_long)(v & 0x));
+}
+
struct nfs_iodesc {
struct iodesc *iodesc;
off_t off;
- u_char fh[NFS_FHSIZE];
- struct nfsv2_fattrs fa; /* all in network order */
+ int version;
+ u_char fh[NFS_FHSTORE];
+ union {
+ /* all in network order */
+ struct nfsv2_fattr v2;
+ struct nfsv3_fattr v3;
+ } u_fa;
};
-int nfs_getrootfh(struct iodesc *, char *, u_char *);
+static inline size_t
+fhstore(int version, u_char *fh)
+{
+ size_t len;
+
+ switch (version) {
+ case NFS_VER2:
+ len = NFS_FHSIZE;
+ break;
+ case NFS_VER3:
+ len = fh[0] << 24 | fh[1] << 16 | fh[2] << 8 | fh[3];
+ if (len > NFS_V3FHSIZE)
+ len = NFS_V3FHSIZE;
+ len = 4 + roundup(len, 4);
+ break;
+ default:
+ len = 0;
+ break;
+ }
+
+ return len;
+}
+
+static inline size_t
+fhcopy(int version, u_char *src, u_char *dst)
+{
+ size_t len = fhstore(version, src);
+ memcpy(dst, src, len);
+ return len;
+}
+
+#define setfh(d, s) fhcopy((d)->version, (s), (d)->fh)
+#define getfh(d, s) fhcopy((d)->version, (d)->fh, (s))
+
+
+struct nfs_iodesc nfs_root_node;
+
+int nfs_getrootfh(struct iodesc *, char *, u_char *, int *);
int nfs_lookupfh(struct nfs_iodesc *, const char *, int,
struct nfs_iodesc *);
-#ifndef NFS_NOSYMLINK
int nfs_readlink(struct nfs_iodesc *, char *);
-#endif
ssize_t nfs_readdata(struct nfs_iodesc *, off_t, void *, size_t);
/*
* Fetch the root file handle (call mount daemon)
- * Return zero or error number.
+ * On error, return non-zero and set errno.
*/
int
-nfs_getrootfh(struct iodesc *d, char *path, u_char *fhp)
+nfs_getrootfh(struct iodesc *d, char *path, u_char *fhp, int *versionp)
{
- size_t len;
+ int len;
struct args {
n_long len;
char path[FNAME_SIZE];
} *args;
struct repl {
n_long errno;
- u_char fh[NFS_FHSIZE];
+ u_char fh[NFS_FHSTORE];
} *repl;
struct {
n_long h[RPC_HEADER_WORDS];
@@ -136,32 +170,42 @@ nfs_getrootfh(struct iodesc *d, char *pa
#ifdef NFS_DEBUG
if (debug)
- printf("nfs_getrootfh: %s\n", path);
+ printf("%s: %s\n", __func__, path);
#endif
args =
repl =
- memset(args, 0, sizeof(*args));
+ (void)memset(args, 0, sizeof(*args));
len = strlen(path);
- if (len > sizeof(args->path))
+ if ((size_t)len > sizeof(args->path))
len = sizeof(args->path);
args->len = htonl(len);
- memcpy(args->path, path, len);
+ (void)memcpy(args->path, path, len);
len = 4 + roundup(len, 4);
- cc =
CVS commit: src/sys/arch/i386/stand/bootxx
Module Name:src Committed By: tsutsui Date: Fri Dec 8 16:29:04 UTC 2023 Modified Files: src/sys/arch/i386/stand/bootxx: pbr.S Log Message: Replace several magic numbers with macro to describe GPT's hybrid MBR boot. To generate a diff of this commit: cvs rdiff -u -r1.23 -r1.24 src/sys/arch/i386/stand/bootxx/pbr.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/stand/bootxx/pbr.S diff -u src/sys/arch/i386/stand/bootxx/pbr.S:1.23 src/sys/arch/i386/stand/bootxx/pbr.S:1.24 --- src/sys/arch/i386/stand/bootxx/pbr.S:1.23 Wed May 11 14:58:00 2022 +++ src/sys/arch/i386/stand/bootxx/pbr.S Fri Dec 8 16:29:04 2023 @@ -1,4 +1,4 @@ -/* $NetBSD: pbr.S,v 1.23 2022/05/11 14:58:00 andvar Exp $ */ +/* $NetBSD: pbr.S,v 1.24 2023/12/08 16:29:04 tsutsui Exp $ */ /*- * Copyright (c) 2003,2004 The NetBSD Foundation, Inc. @@ -71,6 +71,10 @@ #define MBR_AFTERBPB 62 /* BPB size in floppy master BR */ #endif +#define GPT_MAGIC 0x54504721 /* '!GPT' magic on hybrid MBR boot */ +#define GPT_ENTRY_OFF 20 /* GPT part entry in handover struct */ +#define GPT_ENT_LBA_OFF 32 /* ent_lba_start in struct gpt_ent */ + #ifdef TERSE_ERROR /* * Error codes. Done this way to save space. @@ -127,7 +131,7 @@ start0: mov %cx, %sp mov %cx, %es #ifndef BOOT_FROM_FAT - cmpl $0x54504721, %eax /* did a GPT hybrid MBR start us? */ + cmpl $GPT_MAGIC, %eax /* did a GPT hybrid MBR start us? */ je boot_gpt #endif mov %cx, %ds @@ -366,8 +370,9 @@ chs_read: #ifndef BOOT_FROM_FAT boot_gpt: - movl (20+32+0)(%si), %ebp - movl (20+32+4)(%si), %edi + /* DS:SI has a pointer to the hybrid MBR handover structure */ + movl (GPT_ENTRY_OFF+GPT_ENT_LBA_OFF+0)(%si), %ebp + movl (GPT_ENTRY_OFF+GPT_ENT_LBA_OFF+4)(%si), %edi movw %cx, %ds movl %ebp, lba_sector + 0 movl %edi, lba_sector + 4
CVS commit: src/sys/arch/i386/stand/bootxx
Module Name:src Committed By: tsutsui Date: Fri Dec 8 16:29:04 UTC 2023 Modified Files: src/sys/arch/i386/stand/bootxx: pbr.S Log Message: Replace several magic numbers with macro to describe GPT's hybrid MBR boot. To generate a diff of this commit: cvs rdiff -u -r1.23 -r1.24 src/sys/arch/i386/stand/bootxx/pbr.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/dosboot
Module Name:src
Committed By: rin
Date: Mon Nov 6 07:09:08 UTC 2023
Modified Files:
src/sys/arch/i386/stand/dosboot: Makefile
Log Message:
x86/dosboot: Drop no-longer-available -DSLOW for libz
It should be lost during merge from upstream.
We may introduce a similar hack again, if it is *really* required;
inflate_fast() may be dropped by using slow path unconditionally.
To generate a diff of this commit:
cvs rdiff -u -r1.35 -r1.36 src/sys/arch/i386/stand/dosboot/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/dosboot/Makefile
diff -u src/sys/arch/i386/stand/dosboot/Makefile:1.35 src/sys/arch/i386/stand/dosboot/Makefile:1.36
--- src/sys/arch/i386/stand/dosboot/Makefile:1.35 Mon Nov 6 07:02:17 2023
+++ src/sys/arch/i386/stand/dosboot/Makefile Mon Nov 6 07:09:08 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.35 2023/11/06 07:02:17 rin Exp $
+# $NetBSD: Makefile,v 1.36 2023/11/06 07:09:08 rin Exp $
S= ${.CURDIR}/../../../..
@@ -10,7 +10,7 @@ RELOC= 0x100
SRCS= main.c devopen.c exec.c exec_multiboot1.c exec_multiboot2.c
-CPPFLAGS+= -DSLOW # for libz
+#CPPFLAGS+= -DSLOW # for libz; no longer available
CPPFLAGS+= -DCOMPAT_386BSD_MBRPART
CPPFLAGS+= -DXMS
CPPFLAGS+= -DLIBSA_ENABLE_LS_OP
CVS commit: src/sys/arch/i386/stand/dosboot
Module Name:src Committed By: rin Date: Mon Nov 6 07:09:08 UTC 2023 Modified Files: src/sys/arch/i386/stand/dosboot: Makefile Log Message: x86/dosboot: Drop no-longer-available -DSLOW for libz It should be lost during merge from upstream. We may introduce a similar hack again, if it is *really* required; inflate_fast() may be dropped by using slow path unconditionally. To generate a diff of this commit: cvs rdiff -u -r1.35 -r1.36 src/sys/arch/i386/stand/dosboot/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/dosboot
Module Name:src
Committed By: rin
Date: Mon Nov 6 07:02:17 UTC 2023
Modified Files:
src/sys/arch/i386/stand/dosboot: Makefile
Log Message:
x86/dosboot: Do not page-align data segment
4K alignment is too heavy burden for COM executable with 64K limit :)
Fix binary size overflow for clang/amd64.
To generate a diff of this commit:
cvs rdiff -u -r1.34 -r1.35 src/sys/arch/i386/stand/dosboot/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/dosboot/Makefile
diff -u src/sys/arch/i386/stand/dosboot/Makefile:1.34 src/sys/arch/i386/stand/dosboot/Makefile:1.35
--- src/sys/arch/i386/stand/dosboot/Makefile:1.34 Mon Nov 6 06:53:52 2023
+++ src/sys/arch/i386/stand/dosboot/Makefile Mon Nov 6 07:02:17 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.34 2023/11/06 06:53:52 rin Exp $
+# $NetBSD: Makefile,v 1.35 2023/11/06 07:02:17 rin Exp $
S= ${.CURDIR}/../../../..
@@ -34,6 +34,9 @@ I386MISCMAKEFLAGS= I386_INCLUDE_DOS=yes
# DOS command line arguments are located at 0x.
COPTS.doscommain.c+= -fno-delete-null-pointer-checks
+# Do not page-align data segment.
+LDFLAGS+= -Wl,-N
+
VERSIONFILE= ${.CURDIR}/version
.include
CVS commit: src/sys/arch/i386/stand/dosboot
Module Name:src Committed By: rin Date: Mon Nov 6 07:02:17 UTC 2023 Modified Files: src/sys/arch/i386/stand/dosboot: Makefile Log Message: x86/dosboot: Do not page-align data segment 4K alignment is too heavy burden for COM executable with 64K limit :) Fix binary size overflow for clang/amd64. To generate a diff of this commit: cvs rdiff -u -r1.34 -r1.35 src/sys/arch/i386/stand/dosboot/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/dosboot
Module Name:src Committed By: rin Date: Mon Nov 6 06:53:52 UTC 2023 Modified Files: src/sys/arch/i386/stand/dosboot: Makefile Log Message: x86/dosboot: Allow NULL dereference to fetch command line arguments DOS command line arguments are provided as struct psp at 0x; see doscommain.c. Recent versions of gcc and clang are clever enough to optimize code block involving NULL dereference into ud2 insn. Sprinkle -fno-delete-null-pointer-checks to doscommain.c to prevent this behavior. Note that dosboot.com for netbsd-9 and later was broken due to this ``over optimization''. gcc 5.5.0 and clang 4.0.0 in netbsd-8 generate correct codes without this workaround. XXX Are there still use cases for dosboot.com? Does anyone want to boot NetBSD from real-mode DOS in 2023? To generate a diff of this commit: cvs rdiff -u -r1.33 -r1.34 src/sys/arch/i386/stand/dosboot/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/dosboot
Module Name:src
Committed By: rin
Date: Mon Nov 6 06:53:52 UTC 2023
Modified Files:
src/sys/arch/i386/stand/dosboot: Makefile
Log Message:
x86/dosboot: Allow NULL dereference to fetch command line arguments
DOS command line arguments are provided as struct psp at 0x;
see doscommain.c.
Recent versions of gcc and clang are clever enough to optimize code
block involving NULL dereference into ud2 insn.
Sprinkle -fno-delete-null-pointer-checks to doscommain.c to
prevent this behavior.
Note that dosboot.com for netbsd-9 and later was broken due to
this ``over optimization''. gcc 5.5.0 and clang 4.0.0 in netbsd-8
generate correct codes without this workaround.
XXX
Are there still use cases for dosboot.com? Does anyone want to
boot NetBSD from real-mode DOS in 2023?
To generate a diff of this commit:
cvs rdiff -u -r1.33 -r1.34 src/sys/arch/i386/stand/dosboot/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/dosboot/Makefile
diff -u src/sys/arch/i386/stand/dosboot/Makefile:1.33 src/sys/arch/i386/stand/dosboot/Makefile:1.34
--- src/sys/arch/i386/stand/dosboot/Makefile:1.33 Mon Sep 23 13:42:36 2019
+++ src/sys/arch/i386/stand/dosboot/Makefile Mon Nov 6 06:53:52 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.33 2019/09/23 13:42:36 christos Exp $
+# $NetBSD: Makefile,v 1.34 2023/11/06 06:53:52 rin Exp $
S= ${.CURDIR}/../../../..
@@ -31,6 +31,9 @@ SAMISCCPPFLAGS+= -DHEAP_START=0x2 -D
SAMISCMAKEFLAGS= SA_USE_CREAD=yes SA_INCLUDE_NET=no SA_ENABLE_LS_OP=yes
I386MISCMAKEFLAGS= I386_INCLUDE_DOS=yes
+# DOS command line arguments are located at 0x.
+COPTS.doscommain.c+= -fno-delete-null-pointer-checks
+
VERSIONFILE= ${.CURDIR}/version
.include
CVS commit: src/sys/arch/i386/stand/lib
Module Name:src Committed By: manu Date: Mon Oct 2 00:02:34 UTC 2023 Modified Files: src/sys/arch/i386/stand/lib: biosdisk.c Log Message: Fix build with -DNO_GPT To generate a diff of this commit: cvs rdiff -u -r1.59 -r1.60 src/sys/arch/i386/stand/lib/biosdisk.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/lib
Module Name:src
Committed By: manu
Date: Mon Oct 2 00:02:34 UTC 2023
Modified Files:
src/sys/arch/i386/stand/lib: biosdisk.c
Log Message:
Fix build with -DNO_GPT
To generate a diff of this commit:
cvs rdiff -u -r1.59 -r1.60 src/sys/arch/i386/stand/lib/biosdisk.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/lib/biosdisk.c
diff -u src/sys/arch/i386/stand/lib/biosdisk.c:1.59 src/sys/arch/i386/stand/lib/biosdisk.c:1.60
--- src/sys/arch/i386/stand/lib/biosdisk.c:1.59 Thu Sep 28 15:46:55 2023
+++ src/sys/arch/i386/stand/lib/biosdisk.c Mon Oct 2 00:02:33 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: biosdisk.c,v 1.59 2023/09/28 15:46:55 manu Exp $ */
+/* $NetBSD: biosdisk.c,v 1.60 2023/10/02 00:02:33 manu Exp $ */
/*
* Copyright (c) 1996, 1998
@@ -328,7 +328,6 @@ guid_is_equal(const struct uuid *a, cons
return (memcmp(a, b, sizeof(*a)) == 0 ? true : false);
}
-#ifndef NO_GPT
static void
part_name_utf8(const uint16_t *utf16_src, size_t utf16_srclen,
char *utf8_dst, size_t utf8_dstlen)
@@ -351,7 +350,6 @@ part_name_utf8(const uint16_t *utf16_src
return;
}
-#endif
static int
check_gpt(struct biosdisk *d, daddr_t rf_offset, daddr_t sector)
@@ -1562,14 +1560,17 @@ next_disk:
if (d->part[part].fstype == FS_UNUSED)
continue;
+#ifndef NO_GPT
if (first_bootme == -1 &&
d->part[part].attr & GPT_ENT_ATTR_BOOTME)
first_bootme = part;
+#endif
if (first_ffs == -1 &&
(d->part[part].fstype == FS_BSDFFS ||
d->part[part].fstype == FS_BSDLFS))
first_ffs = part;
+
if (part == target_part) {
*biosdev = raidframe[i].biosdev;
*offset = raidframe[i].offset
CVS commit: src/sys/arch/i386/stand/lib
Module Name:src
Committed By: manu
Date: Thu Sep 28 15:46:55 UTC 2023
Modified Files:
src/sys/arch/i386/stand/lib: biosdisk.c
Log Message:
Align the behavior of different boot methods in RAIDframe
We enforce the documented and paritally implemented behavior when
looking for the kernel in RAID 1 sets without a partition name given.
We search for:
- A GPT partition with bootme attribute set
- A FFS or LFS patititon
- The first partition
To generate a diff of this commit:
cvs rdiff -u -r1.58 -r1.59 src/sys/arch/i386/stand/lib/biosdisk.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/lib/biosdisk.c
diff -u src/sys/arch/i386/stand/lib/biosdisk.c:1.58 src/sys/arch/i386/stand/lib/biosdisk.c:1.59
--- src/sys/arch/i386/stand/lib/biosdisk.c:1.58 Tue May 3 10:09:40 2022
+++ src/sys/arch/i386/stand/lib/biosdisk.c Thu Sep 28 15:46:55 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: biosdisk.c,v 1.58 2022/05/03 10:09:40 jmcneill Exp $ */
+/* $NetBSD: biosdisk.c,v 1.59 2023/09/28 15:46:55 manu Exp $ */
/*
* Copyright (c) 1996, 1998
@@ -105,6 +105,7 @@
struct biosdisk {
struct biosdisk_ll ll;
daddr_t boff;
+ daddr_t size;
charbuf[BIOSDISK_BUFSIZE];
#if !defined(NO_DISKLABEL) || !defined(NO_GPT)
struct biosdisk_partition part[BIOSDISKNPART];
@@ -666,6 +667,7 @@ read_label(struct biosdisk *d, daddr_t o
dflt_lbl.d_npartitions = 8;
d->boff = 0;
+ d->size = 0;
if (d->ll.type != BIOSDISK_TYPE_HD)
/* No label on floppy and CD */
@@ -1208,7 +1210,7 @@ add_biosdisk_bootinfo(void)
#endif
#ifndef NO_GPT
-static daddr_t
+static void
raidframe_part_offset(struct biosdisk *d, int part)
{
struct biosdisk raidframe;
@@ -1221,8 +1223,10 @@ raidframe_part_offset(struct biosdisk *d
rf_offset = d->part[part].offset + RF_PROTECTED_SECTORS;
rf_size = d->part[part].size;
- if (read_gpt(, rf_offset, rf_size) != 0)
- return RF_PROTECTED_SECTORS;
+ if (read_gpt(, rf_offset, rf_size) != 0) {
+ d->boff += RF_PROTECTED_SECTORS;
+ return;
+ }
candidate = 0;
for (i = 0; i < BIOSDISKNPART; i++) {
@@ -1231,12 +1235,20 @@ raidframe_part_offset(struct biosdisk *d
if (raidframe.part[i].fstype == FS_UNUSED)
continue;
#ifndef NO_GPT
- if (raidframe.part[i].attr & GPT_ENT_ATTR_BOOTME)
+ if (raidframe.part[i].attr & GPT_ENT_ATTR_BOOTME) {
candidate = i;
+ break;
+ }
#endif
+ if (raidframe.part[i].fstype == FS_BSDFFS ||
+ raidframe.part[i].fstype == FS_BSDLFS) {
+ if (candidate == 0)
+candidate = i;
+ }
}
- return RF_PROTECTED_SECTORS + raidframe.part[candidate].offset;
+ d->boff += RF_PROTECTED_SECTORS + raidframe.part[candidate].offset;
+ d->size = raidframe.part[candidate].size;
}
#endif
@@ -1285,17 +1297,18 @@ biosdisk_open(struct open_file *f, ...)
}
d->boff = d->part[partition].offset;
+ d->size = d->part[partition].size;
if (d->part[partition].fstype == FS_RAID)
#ifndef NO_GPT
- d->boff += raidframe_part_offset(d, partition);
+ raidframe_part_offset(d, partition);
#else
d->boff += RF_PROTECTED_SECTORS;
#endif
#ifdef _STANDALONE
- bi_wedge.startblk = d->part[partition].offset;
- bi_wedge.nblks = d->part[partition].size;
+ bi_wedge.startblk = d->boff;
+ bi_wedge.nblks = d->size;
#endif
nolabel:
@@ -1389,6 +1402,8 @@ next_disk:
#ifndef NO_RAIDFRAME
for (i = 0; i < raidframe_count; i++) {
+ int first_bootme = -1;
+ int first_ffs = -1;
int candidate = -1;
if ((d = alloc_biosdisk(raidframe[i].biosdev)) == NULL) {
@@ -1402,12 +1417,20 @@ next_disk:
goto next_raidframe;
for (part = 0; part < BIOSDISKNPART; part++) {
- bool bootme = d->part[part].attr & GPT_ENT_ATTR_BOOTME;
if (d->part[part].size == 0)
continue;
if (d->part[part].fstype == FS_UNUSED)
continue;
+ if (first_bootme == -1 &&
+ d->part[part].attr & GPT_ENT_ATTR_BOOTME)
+first_bootme = part;
+
+ if (first_ffs == -1 &&
+ (d->part[part].fstype == FS_BSDFFS ||
+ d->part[part].fstype == FS_BSDLFS))
+first_ffs = part;
+
if (d->part[part].part_name != NULL &&
strcmp(d->part[part].part_name, name) == 0) {
*biosdev = raidframe[i].biosdev;
@@ -1418,11 +1441,13 @@ next_disk:
ret = 0;
goto out;
}
- if (strcmp(raidframe[i].parent_name, name) == 0) {
-if (candidate == -1 || bootme)
- candidate = part;
-continue;
- }
+ }
+
+ if (strcmp(raidframe[i].parent_name, name) == 0) {
+ if (first_bootme != -1)
+candidate = first_bootme;
+ else if (first_ffs != -1)
+candidate = first_ffs;
}
if (candidate != -1) {
@@ -1514,6 +1539,10 @@ next_disk:
}
for (i = 0; i < raidframe_count; i++) {
+ int first_bootme = -1;
+ int first_ffs = -1;
+ int candidate = -1;
+
if (raidframe[i].last_unit != target_unit)
continue;
@@ -1532,6 +1561,15 @@ next_disk:
continue;
if (d->part[part].fstype ==
CVS commit: src/sys/arch/i386/stand/lib
Module Name:src Committed By: manu Date: Thu Sep 28 15:46:55 UTC 2023 Modified Files: src/sys/arch/i386/stand/lib: biosdisk.c Log Message: Align the behavior of different boot methods in RAIDframe We enforce the documented and paritally implemented behavior when looking for the kernel in RAID 1 sets without a partition name given. We search for: - A GPT partition with bootme attribute set - A FFS or LFS patititon - The first partition To generate a diff of this commit: cvs rdiff -u -r1.58 -r1.59 src/sys/arch/i386/stand/lib/biosdisk.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src Committed By: rin Date: Thu Sep 14 03:05:15 UTC 2023 Modified Files: src/sys/arch/i386/stand/efiboot: eficons.c Log Message: efiboot/x86: eficons.c: Explicitly include params.h for howmany() NFC for -current and netbsd-10, but necessary for netbsd-[89] to pull up raw IO serial port support (PR port-amd64/57523). To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 src/sys/arch/i386/stand/efiboot/eficons.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src Committed By: rin Date: Thu Sep 14 03:05:15 UTC 2023 Modified Files: src/sys/arch/i386/stand/efiboot: eficons.c Log Message: efiboot/x86: eficons.c: Explicitly include params.h for howmany() NFC for -current and netbsd-10, but necessary for netbsd-[89] to pull up raw IO serial port support (PR port-amd64/57523). To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 src/sys/arch/i386/stand/efiboot/eficons.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/stand/efiboot/eficons.c diff -u src/sys/arch/i386/stand/efiboot/eficons.c:1.13 src/sys/arch/i386/stand/efiboot/eficons.c:1.14 --- src/sys/arch/i386/stand/efiboot/eficons.c:1.13 Mon Jul 24 01:56:59 2023 +++ src/sys/arch/i386/stand/efiboot/eficons.c Thu Sep 14 03:05:15 2023 @@ -1,4 +1,4 @@ -/* $NetBSD: eficons.c,v 1.13 2023/07/24 01:56:59 rin Exp $ */ +/* $NetBSD: eficons.c,v 1.14 2023/09/14 03:05:15 rin Exp $ */ /*- * Copyright (c) 2016 Kimihiro Nonaka @@ -26,6 +26,7 @@ * SUCH DAMAGE. */ +#include #include #include
CVS commit: src/sys/arch/i386/stand/bootxx
Module Name:src Committed By: christos Date: Wed Aug 30 18:46:52 UTC 2023 Modified Files: src/sys/arch/i386/stand/bootxx/bootxx_msdos: Makefile src/sys/arch/i386/stand/bootxx/bootxx_ustarfs: Makefile Log Message: Override these two booters with -Oz for clang since it produces smaller code here. To generate a diff of this commit: cvs rdiff -u -r1.4 -r1.5 src/sys/arch/i386/stand/bootxx/bootxx_msdos/Makefile cvs rdiff -u -r1.3 -r1.4 \ src/sys/arch/i386/stand/bootxx/bootxx_ustarfs/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/stand/bootxx/bootxx_msdos/Makefile diff -u src/sys/arch/i386/stand/bootxx/bootxx_msdos/Makefile:1.4 src/sys/arch/i386/stand/bootxx/bootxx_msdos/Makefile:1.5 --- src/sys/arch/i386/stand/bootxx/bootxx_msdos/Makefile:1.4 Wed Jan 22 01:13:18 2020 +++ src/sys/arch/i386/stand/bootxx/bootxx_msdos/Makefile Wed Aug 30 14:46:51 2023 @@ -1,7 +1,11 @@ -# $NetBSD: Makefile,v 1.4 2020/01/22 06:13:18 martin Exp $ +# $NetBSD: Makefile,v 1.5 2023/08/30 18:46:51 christos Exp $ + +NOMAN=yes +.include PROG= bootxx_msdos FS= dosfs CPPFLAGS=-DBOOT_FROM_FAT -DTERSE_ERROR -DSA_DOSFS_NO_BIG_PART_SUPPORT .include <../Makefile.bootxx> +OPT_SIZE.clang += -Oz Index: src/sys/arch/i386/stand/bootxx/bootxx_ustarfs/Makefile diff -u src/sys/arch/i386/stand/bootxx/bootxx_ustarfs/Makefile:1.3 src/sys/arch/i386/stand/bootxx/bootxx_ustarfs/Makefile:1.4 --- src/sys/arch/i386/stand/bootxx/bootxx_ustarfs/Makefile:1.3 Wed Nov 18 16:02:16 2009 +++ src/sys/arch/i386/stand/bootxx/bootxx_ustarfs/Makefile Wed Aug 30 14:46:52 2023 @@ -1,7 +1,11 @@ -# $NetBSD: Makefile,v 1.3 2009/11/18 21:02:16 dsl Exp $ +# $NetBSD: Makefile,v 1.4 2023/08/30 18:46:52 christos Exp $ + +NOMAN=yes +.include FS=ustarfs BOOTXX_SECTORS=16 .include <../Makefile.bootxx> +OPT_SIZE.clang += -Oz
CVS commit: src/sys/arch/i386/stand/bootxx
Module Name:src Committed By: christos Date: Wed Aug 30 18:46:52 UTC 2023 Modified Files: src/sys/arch/i386/stand/bootxx/bootxx_msdos: Makefile src/sys/arch/i386/stand/bootxx/bootxx_ustarfs: Makefile Log Message: Override these two booters with -Oz for clang since it produces smaller code here. To generate a diff of this commit: cvs rdiff -u -r1.4 -r1.5 src/sys/arch/i386/stand/bootxx/bootxx_msdos/Makefile cvs rdiff -u -r1.3 -r1.4 \ src/sys/arch/i386/stand/bootxx/bootxx_ustarfs/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand
Module Name:src
Committed By: christos
Date: Wed Aug 30 18:45:46 UTC 2023
Modified Files:
src/sys/arch/i386/stand: Makefile.inc
Log Message:
Merge the OPT_SIZE flags. -Oz is not always producing smaller code that -Os,
so default to -Os for both, and we'll override where needed.
To generate a diff of this commit:
cvs rdiff -u -r1.18 -r1.19 src/sys/arch/i386/stand/Makefile.inc
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/Makefile.inc
diff -u src/sys/arch/i386/stand/Makefile.inc:1.18 src/sys/arch/i386/stand/Makefile.inc:1.19
--- src/sys/arch/i386/stand/Makefile.inc:1.18 Sat Jan 26 23:56:46 2019
+++ src/sys/arch/i386/stand/Makefile.inc Wed Aug 30 14:45:46 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.inc,v 1.18 2019/01/27 04:56:46 dholland Exp $
+# $NetBSD: Makefile.inc,v 1.19 2023/08/30 18:45:46 christos Exp $
NOLIBCSANITIZER=
NOSANITIZER=
@@ -10,8 +10,6 @@ NOMAN=
BINDIR= /usr/mdec
OPT_SIZE.gcc= -Os -ffreestanding -fomit-frame-pointer -fno-unwind-tables \
- -fno-asynchronous-unwind-tables -fno-exceptions -mno-sse
-OPT_SIZE.clang= -Oz -ffreestanding -fomit-frame-pointer -DNDEBUG \
- -fno-stack-protector -mno-sse \
- -mstack-alignment=4 \
- -fno-unwind-tables
+ -fno-asynchronous-unwind-tables -fno-exceptions -mno-sse \
+ -fno-stack-protector
+OPT_SIZE.clang= ${OPT_SIZE.gcc} -mstack-alignment=4 -DNDEBUG
CVS commit: src/sys/arch/i386/stand
Module Name:src Committed By: christos Date: Wed Aug 30 18:45:46 UTC 2023 Modified Files: src/sys/arch/i386/stand: Makefile.inc Log Message: Merge the OPT_SIZE flags. -Oz is not always producing smaller code that -Os, so default to -Os for both, and we'll override where needed. To generate a diff of this commit: cvs rdiff -u -r1.18 -r1.19 src/sys/arch/i386/stand/Makefile.inc Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/lib
Module Name:src
Committed By: christos
Date: Wed Aug 30 18:44:48 UTC 2023
Modified Files:
src/sys/arch/i386/stand/lib: Makefile.inc
Log Message:
Explicitly pass COPTS
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/i386/stand/lib/Makefile.inc
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/lib/Makefile.inc
diff -u src/sys/arch/i386/stand/lib/Makefile.inc:1.19 src/sys/arch/i386/stand/lib/Makefile.inc:1.20
--- src/sys/arch/i386/stand/lib/Makefile.inc:1.19 Wed Jun 13 12:03:10 2018
+++ src/sys/arch/i386/stand/lib/Makefile.inc Wed Aug 30 14:44:48 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.inc,v 1.19 2018/06/13 16:03:10 christos Exp $
+# $NetBSD: Makefile.inc,v 1.20 2023/08/30 18:44:48 christos Exp $
#
# Configuration variables (default values are below):
#
@@ -26,6 +26,7 @@ I386MAKE= \
MAKEOBJDIR=${I386DST} ${MAKE} \
CC=${CC:q} CFLAGS=${CFLAGS:q} \
AS=${AS:q} AFLAGS=${AFLAGS:q} \
+ COPTS=${COPTS:q} \
LD=${LD:q} STRIP=${STRIP:q} \
MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH:q} \
I386CPPFLAGS=${CPPFLAGS:S@^-I.@-I../../.@g:q} \
CVS commit: src/sys/arch/i386/stand/lib
Module Name:src Committed By: christos Date: Wed Aug 30 18:44:48 UTC 2023 Modified Files: src/sys/arch/i386/stand/lib: Makefile.inc Log Message: Explicitly pass COPTS To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 src/sys/arch/i386/stand/lib/Makefile.inc Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/lib
Module Name:src
Committed By: rin
Date: Fri Aug 4 07:21:57 UTC 2023
Modified Files:
src/sys/arch/i386/stand/lib: exec_multiboot2.c
Log Message:
x86/multiboot2: Fix short read for 64-bit ELF headers
XXX document this
At the moment, this cannot affect NetBSD/amd64, as we have not
supported multiboot for kernel side.
Found by GCC12.
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/i386/stand/lib/exec_multiboot2.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/lib/exec_multiboot2.c
diff -u src/sys/arch/i386/stand/lib/exec_multiboot2.c:1.5 src/sys/arch/i386/stand/lib/exec_multiboot2.c:1.6
--- src/sys/arch/i386/stand/lib/exec_multiboot2.c:1.5 Wed Jul 21 23:16:08 2021
+++ src/sys/arch/i386/stand/lib/exec_multiboot2.c Fri Aug 4 07:21:57 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: exec_multiboot2.c,v 1.5 2021/07/21 23:16:08 jmcneill Exp $ */
+/* $NetBSD: exec_multiboot2.c,v 1.6 2023/08/04 07:21:57 rin Exp $ */
/*
* Copyright (c) 2019 The NetBSD Foundation, Inc.
@@ -976,7 +976,10 @@ mbi_elf_sections(struct multiboot_packag
{
size_t len = 0;
struct multiboot_tag_elf_sections *mbt = buf;
- Elf_Ehdr ehdr;
+ union {
+ Elf32_Ehdr e32;
+ Elf64_Ehdr e64;
+ } ehdr;
int class;
Elf32_Ehdr *ehdr32 = NULL;
Elf64_Ehdr *ehdr64 = NULL;
@@ -991,21 +994,21 @@ mbi_elf_sections(struct multiboot_packag
/*
* Check this is a ELF header
*/
- if (memcmp(_ident, ELFMAG, SELFMAG) != 0)
+ if (memcmp(_ident, ELFMAG, SELFMAG) != 0)
goto out;
- class = ehdr.e_ident[EI_CLASS];
+ class = ehdr.e32.e_ident[EI_CLASS];
switch (class) {
case ELFCLASS32:
- ehdr32 = (Elf32_Ehdr *)
+ ehdr32 =
shnum = ehdr32->e_shnum;
shentsize = ehdr32->e_shentsize;
shstrndx = ehdr32->e_shstrndx;
shoff = ehdr32->e_shoff;
break;
case ELFCLASS64:
- ehdr64 = (Elf64_Ehdr *)
+ ehdr64 =
shnum = ehdr64->e_shnum;
shentsize = ehdr64->e_shentsize;
shstrndx = ehdr64->e_shstrndx;
CVS commit: src/sys/arch/i386/stand/lib
Module Name:src Committed By: rin Date: Fri Aug 4 07:21:57 UTC 2023 Modified Files: src/sys/arch/i386/stand/lib: exec_multiboot2.c Log Message: x86/multiboot2: Fix short read for 64-bit ELF headers XXX document this At the moment, this cannot affect NetBSD/amd64, as we have not supported multiboot for kernel side. Found by GCC12. To generate a diff of this commit: cvs rdiff -u -r1.5 -r1.6 src/sys/arch/i386/stand/lib/exec_multiboot2.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Re: CVS commit: src/sys/arch/i386/stand/efiboot
On 2023/07/24 16:14, matthew green wrote: "Rin Okuyama" writes: Module Name:src Committed By: rin Date: Mon Jul 24 01:56:59 UTC 2023 Modified Files: src/sys/arch/i386/stand/efiboot: Makefile.efiboot eficons.c Added Files: src/sys/arch/i386/stand/efiboot: eficpufunc.c eficpufunc.h Log Message: efiboot/x86: Add serial console support via raw I/O port access thanks! this makes efiboot capable of replacing bios on many of my test systems that can use serial console (and often do.) Thank you too for your feedback! I'm glad to hear that :) rin
re: CVS commit: src/sys/arch/i386/stand/efiboot
"Rin Okuyama" writes: > Module Name: src > Committed By: rin > Date: Mon Jul 24 01:56:59 UTC 2023 > > Modified Files: > src/sys/arch/i386/stand/efiboot: Makefile.efiboot eficons.c > Added Files: > src/sys/arch/i386/stand/efiboot: eficpufunc.c eficpufunc.h > > Log Message: > efiboot/x86: Add serial console support via raw I/O port access thanks! this makes efiboot capable of replacing bios on many of my test systems that can use serial console (and often do.) .mrg.
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src Committed By: rin Date: Mon Jul 24 01:56:59 UTC 2023 Modified Files: src/sys/arch/i386/stand/efiboot: Makefile.efiboot eficons.c Added Files: src/sys/arch/i386/stand/efiboot: eficpufunc.c eficpufunc.h Log Message: efiboot/x86: Add serial console support via raw I/O port access Unfortunately, some (most?) UEFI implementations do not support com ports by ``Serial I/O Protocol''. ``PNP0501-0'' and friends are not recognized also. In this case, if user explicitly requires to switch to serial console by ``consdev'' command, try to use raw I/O port access. Ugly, but what FreeBSD does, at least. Proposed as PR port-amd64/57523 To generate a diff of this commit: cvs rdiff -u -r1.21 -r1.22 src/sys/arch/i386/stand/efiboot/Makefile.efiboot cvs rdiff -u -r1.12 -r1.13 src/sys/arch/i386/stand/efiboot/eficons.c cvs rdiff -u -r0 -r1.1 src/sys/arch/i386/stand/efiboot/eficpufunc.c \ src/sys/arch/i386/stand/efiboot/eficpufunc.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src
Committed By: rin
Date: Mon Jul 24 01:56:59 UTC 2023
Modified Files:
src/sys/arch/i386/stand/efiboot: Makefile.efiboot eficons.c
Added Files:
src/sys/arch/i386/stand/efiboot: eficpufunc.c eficpufunc.h
Log Message:
efiboot/x86: Add serial console support via raw I/O port access
Unfortunately, some (most?) UEFI implementations do not support
com ports by ``Serial I/O Protocol''.
``PNP0501-0'' and friends are not recognized also.
In this case, if user explicitly requires to switch to serial
console by ``consdev'' command, try to use raw I/O port access.
Ugly, but what FreeBSD does, at least.
Proposed as PR port-amd64/57523
To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 src/sys/arch/i386/stand/efiboot/Makefile.efiboot
cvs rdiff -u -r1.12 -r1.13 src/sys/arch/i386/stand/efiboot/eficons.c
cvs rdiff -u -r0 -r1.1 src/sys/arch/i386/stand/efiboot/eficpufunc.c \
src/sys/arch/i386/stand/efiboot/eficpufunc.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/efiboot/Makefile.efiboot
diff -u src/sys/arch/i386/stand/efiboot/Makefile.efiboot:1.21 src/sys/arch/i386/stand/efiboot/Makefile.efiboot:1.22
--- src/sys/arch/i386/stand/efiboot/Makefile.efiboot:1.21 Sat Jun 3 08:52:56 2023
+++ src/sys/arch/i386/stand/efiboot/Makefile.efiboot Mon Jul 24 01:56:59 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.efiboot,v 1.21 2023/06/03 08:52:56 lukem Exp $
+# $NetBSD: Makefile.efiboot,v 1.22 2023/07/24 01:56:59 rin Exp $
S= ${.CURDIR}/../../../../..
@@ -14,9 +14,11 @@ AFLAGS.start.S= ${${ACTIVE_CC} == "clang
SOURCES= start.S boot.c conf.c devopen.c dev_net.c self_reloc.c panic.c
SOURCES+= efiboot.c efichar.c eficons.c efidelay.c efidev.c
+SOURCES+= eficpufunc.c
SOURCES+= efidisk.c efidisk_ll.c efigetsecs.c efimemory.c
SOURCES+= efinet.c efipxe.c
LIBI386SRCS= biosdisk.c bootinfo.c bootinfo_biosgeom.c bootmenu.c
+LIBI386SRCS+= comio_direct.c
LIBI386SRCS+= diskbuf.c exec.c menuutils.c parseutils.c pread.c
LIBI386SRCS+= exec_multiboot1.c exec_multiboot2.c
# use our own nfs implementation
Index: src/sys/arch/i386/stand/efiboot/eficons.c
diff -u src/sys/arch/i386/stand/efiboot/eficons.c:1.12 src/sys/arch/i386/stand/efiboot/eficons.c:1.13
--- src/sys/arch/i386/stand/efiboot/eficons.c:1.12 Thu Oct 28 06:13:13 2021
+++ src/sys/arch/i386/stand/efiboot/eficons.c Mon Jul 24 01:56:59 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: eficons.c,v 1.12 2021/10/28 06:13:13 kim Exp $ */
+/* $NetBSD: eficons.c,v 1.13 2023/07/24 01:56:59 rin Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka
@@ -29,6 +29,8 @@
#include
#include
+#include
+
#include "efiboot.h"
#include "bootinfo.h"
@@ -60,6 +62,8 @@ static u_char serbuf[16];
static int serbuf_read = 0;
static int serbuf_write = 0;
+static int raw_com_addr = 0;
+
static void eficons_init_video(void);
static void efi_switch_video_to_text_mode(void);
@@ -76,6 +80,12 @@ static int efi_com_putc(int);
static int efi_com_status(int);
static int efi_com_waitforinputevent(uint64_t);
+static int raw_com_init(int, int);
+static int raw_com_getc(void);
+static int raw_com_putc(int);
+static int raw_com_status(int);
+static int raw_com_waitforinputevent(uint64_t);
+
static int efi_find_gop_mode(char *);
static int iodev;
@@ -134,11 +144,8 @@ ok:
case CONSDEV_COM3:
iodev = dev;
btinfo_console.addr = ioport;
- if (btinfo_console.addr == 0) {
- if (!efi_valid_com(iodev))
-goto nocom;
+ if (btinfo_console.addr == 0)
btinfo_console.addr = getcomaddr(iodev - CONSDEV_COM0);
- }
if (speed != 0)
btinfo_console.speed = speed;
efi_com_init(btinfo_console.addr, btinfo_console.speed);
@@ -149,8 +156,6 @@ ok:
case CONSDEV_COM2KBD:
case CONSDEV_COM3KBD:
iodev = dev - CONSDEV_COM0KBD + CONSDEV_COM0;
- if (!efi_valid_com(iodev))
- goto nocom;
btinfo_console.addr = getcomaddr(iodev - CONSDEV_COM0);
efi_cons_putc('0' + iodev - CONSDEV_COM0);
@@ -869,7 +874,7 @@ efi_com_init(int addr, int speed)
return 0;
if (!efi_valid_com(iodev))
- return 0;
+ return raw_com_init(addr, speed);
serio = serios[iodev - CONSDEV_COM0];
@@ -885,6 +890,7 @@ efi_com_init(int addr, int speed)
}
}
+ raw_com_addr = 0;
default_comspeed = speed;
internal_getchar = efi_com_getc;
internal_putchar = efi_com_putc;
@@ -1019,3 +1025,65 @@ efi_com_waitforinputevent(uint64_t timeo
return ETIMEDOUT;
return EINVAL;
}
+
+static int
+raw_com_init(int addr, int speed)
+{
+
+ if (addr == 0 || speed <= 0)
+ return 0;
+
+ speed = cominit_d(addr, speed);
+
+ raw_com_addr = addr;
+ default_comspeed = speed;
+ internal_getchar = raw_com_getc;
+ internal_putchar = raw_com_putc;
+ internal_iskey = raw_com_status;
+ internal_waitforinputevent = raw_com_waitforinputevent;
+
+ return speed;
+}
+
+static int
+raw_com_getc(void)
+{
+
+ if (raw_com_addr == 0)
+ panic("%s: Invalid serial port",
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Sat Jul 22 15:19:18 UTC 2023 Modified Files: src/sys/arch/i386/conf: XEN3PAE_DOMU Log Message: i386/XEN3PAE_DOMU: Pass -g to build debug data like GENERIC. Needed for CTF data by dtrace when MKDEBUG=no MKDEBUGKERNEL=no. XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.20 -r1.21 src/sys/arch/i386/conf/XEN3PAE_DOMU Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Sat Jul 22 15:19:03 UTC 2023 Modified Files: src/sys/arch/i386/conf: XEN3PAE_DOM0 Log Message: i386/XEN3PAE_DOM0: Pass -g to build debug data like GENERIC. Needed for CTF data by dtrace when MKDEBUG=no MKDEBUGKERNEL=no. XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.38 -r1.39 src/sys/arch/i386/conf/XEN3PAE_DOM0 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Sat Jul 22 15:19:03 UTC 2023 Modified Files: src/sys/arch/i386/conf: XEN3PAE_DOM0 Log Message: i386/XEN3PAE_DOM0: Pass -g to build debug data like GENERIC. Needed for CTF data by dtrace when MKDEBUG=no MKDEBUGKERNEL=no. XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.38 -r1.39 src/sys/arch/i386/conf/XEN3PAE_DOM0 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/XEN3PAE_DOM0 diff -u src/sys/arch/i386/conf/XEN3PAE_DOM0:1.38 src/sys/arch/i386/conf/XEN3PAE_DOM0:1.39 --- src/sys/arch/i386/conf/XEN3PAE_DOM0:1.38 Fri Jul 21 02:08:45 2023 +++ src/sys/arch/i386/conf/XEN3PAE_DOM0 Sat Jul 22 15:19:03 2023 @@ -1,4 +1,4 @@ -# $NetBSD: XEN3PAE_DOM0,v 1.38 2023/07/21 02:08:45 riastradh Exp $ +# $NetBSD: XEN3PAE_DOM0,v 1.39 2023/07/22 15:19:03 riastradh Exp $ # # XEN3_0: Xen 3.0 domain0 kernel @@ -74,7 +74,7 @@ options DDB_ONPANIC=1 # see also sysctl options DDB_HISTORY_SIZE=512 # enable history editing in DDB #options KGDB # remote debugger #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600 -#makeoptions DEBUG="-g" # compile full symbol table +makeoptions DEBUG="-g" # compile full symbol table options DDB_COMMANDONENTER="show registers" options KDTRACE_HOOKS # kernel DTrace hooks
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Sat Jul 22 15:19:18 UTC 2023 Modified Files: src/sys/arch/i386/conf: XEN3PAE_DOMU Log Message: i386/XEN3PAE_DOMU: Pass -g to build debug data like GENERIC. Needed for CTF data by dtrace when MKDEBUG=no MKDEBUGKERNEL=no. XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.20 -r1.21 src/sys/arch/i386/conf/XEN3PAE_DOMU Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/XEN3PAE_DOMU diff -u src/sys/arch/i386/conf/XEN3PAE_DOMU:1.20 src/sys/arch/i386/conf/XEN3PAE_DOMU:1.21 --- src/sys/arch/i386/conf/XEN3PAE_DOMU:1.20 Fri Jul 21 02:10:37 2023 +++ src/sys/arch/i386/conf/XEN3PAE_DOMU Sat Jul 22 15:19:17 2023 @@ -1,4 +1,4 @@ -# $NetBSD: XEN3PAE_DOMU,v 1.20 2023/07/21 02:10:37 riastradh Exp $ +# $NetBSD: XEN3PAE_DOMU,v 1.21 2023/07/22 15:19:17 riastradh Exp $ include "arch/i386/conf/std.xen" @@ -58,7 +58,7 @@ options DDB_ONPANIC=1 # see also sysctl options DDB_HISTORY_SIZE=512 # enable history editing in DDB #options KGDB # remote debugger #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600 -#makeoptions DEBUG="-g" # compile full symbol table +makeoptions DEBUG="-g" # compile full symbol table options DDB_COMMANDONENTER="trace;show registers" options KDTRACE_HOOKS # kernel DTrace hooks
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Fri Jul 21 02:10:37 UTC 2023 Modified Files: src/sys/arch/i386/conf: XEN3PAE_DOMU Log Message: i386/XEN3PAE_DOMU: Enable KDTRACE_HOOKS. XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 src/sys/arch/i386/conf/XEN3PAE_DOMU Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/XEN3PAE_DOMU diff -u src/sys/arch/i386/conf/XEN3PAE_DOMU:1.19 src/sys/arch/i386/conf/XEN3PAE_DOMU:1.20 --- src/sys/arch/i386/conf/XEN3PAE_DOMU:1.19 Thu Feb 9 14:09:48 2023 +++ src/sys/arch/i386/conf/XEN3PAE_DOMU Fri Jul 21 02:10:37 2023 @@ -1,4 +1,4 @@ -# $NetBSD: XEN3PAE_DOMU,v 1.19 2023/02/09 14:09:48 abs Exp $ +# $NetBSD: XEN3PAE_DOMU,v 1.20 2023/07/21 02:10:37 riastradh Exp $ include "arch/i386/conf/std.xen" @@ -60,6 +60,7 @@ options DDB_HISTORY_SIZE=512 # enable h #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600 #makeoptions DEBUG="-g" # compile full symbol table options DDB_COMMANDONENTER="trace;show registers" +options KDTRACE_HOOKS # kernel DTrace hooks # Compatibility options include "conf/compat_netbsd09.config"
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Fri Jul 21 02:10:37 UTC 2023 Modified Files: src/sys/arch/i386/conf: XEN3PAE_DOMU Log Message: i386/XEN3PAE_DOMU: Enable KDTRACE_HOOKS. XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 src/sys/arch/i386/conf/XEN3PAE_DOMU Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Fri Jul 21 02:08:45 UTC 2023 Modified Files: src/sys/arch/i386/conf: XEN3PAE_DOM0 Log Message: i386/XEN3PAE_DOM0: Enable KDTRACE_HOOKS. XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.37 -r1.38 src/sys/arch/i386/conf/XEN3PAE_DOM0 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/XEN3PAE_DOM0 diff -u src/sys/arch/i386/conf/XEN3PAE_DOM0:1.37 src/sys/arch/i386/conf/XEN3PAE_DOM0:1.38 --- src/sys/arch/i386/conf/XEN3PAE_DOM0:1.37 Thu Feb 9 14:09:48 2023 +++ src/sys/arch/i386/conf/XEN3PAE_DOM0 Fri Jul 21 02:08:45 2023 @@ -1,4 +1,4 @@ -# $NetBSD: XEN3PAE_DOM0,v 1.37 2023/02/09 14:09:48 abs Exp $ +# $NetBSD: XEN3PAE_DOM0,v 1.38 2023/07/21 02:08:45 riastradh Exp $ # # XEN3_0: Xen 3.0 domain0 kernel @@ -76,6 +76,7 @@ options DDB_HISTORY_SIZE=512 # enable h #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x2f8,KGDB_DEVRATE=57600 #makeoptions DEBUG="-g" # compile full symbol table options DDB_COMMANDONENTER="show registers" +options KDTRACE_HOOKS # kernel DTrace hooks # Compatibility options include "conf/compat_netbsd09.config"
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Fri Jul 21 02:08:45 UTC 2023 Modified Files: src/sys/arch/i386/conf: XEN3PAE_DOM0 Log Message: i386/XEN3PAE_DOM0: Enable KDTRACE_HOOKS. XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.37 -r1.38 src/sys/arch/i386/conf/XEN3PAE_DOM0 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Mon Jul 17 21:12:29 UTC 2023 Modified Files: src/sys/arch/i386/conf: LEGACY Log Message: i386/LEGACY: Enable ATA_DOWNGRADE_MODE. PR kern/57362 To generate a diff of this commit: cvs rdiff -u -r1.1 -r1.2 src/sys/arch/i386/conf/LEGACY Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/LEGACY diff -u src/sys/arch/i386/conf/LEGACY:1.1 src/sys/arch/i386/conf/LEGACY:1.2 --- src/sys/arch/i386/conf/LEGACY:1.1 Sat Mar 7 07:28:37 2015 +++ src/sys/arch/i386/conf/LEGACY Mon Jul 17 21:12:29 2023 @@ -1,4 +1,4 @@ -# $NetBSD: LEGACY,v 1.1 2015/03/07 07:28:37 mrg Exp $ +# $NetBSD: LEGACY,v 1.2 2023/07/17 21:12:29 riastradh Exp $ # LEGACY kernel -- includes vga@isa and pcdisplay@isa for pre-PCI # systems, due to significant pain making them fail to attach when @@ -10,5 +10,8 @@ vga0 at isa? pcdisplay0 at isa? # CGA, MDA, EGA, HGA wsdisplay* at pcdisplay? console ? +# Enable DMA -> PIO downgrade after a certain number of DMA errors. +options ATA_DOWNGRADE_MODE + # XXX we could turn off all sorts of other modern features in this # configuration, but that is left for future work.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Mon Jul 17 21:12:29 UTC 2023 Modified Files: src/sys/arch/i386/conf: LEGACY Log Message: i386/LEGACY: Enable ATA_DOWNGRADE_MODE. PR kern/57362 To generate a diff of this commit: cvs rdiff -u -r1.1 -r1.2 src/sys/arch/i386/conf/LEGACY Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Sun Jul 16 10:20:08 UTC 2023 Modified Files: src/sys/arch/i386/conf: ALL GENERIC Log Message: i386: Re-enable HEARTBEAT. To generate a diff of this commit: cvs rdiff -u -r1.509 -r1.510 src/sys/arch/i386/conf/ALL cvs rdiff -u -r1.1249 -r1.1250 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Sun Jul 16 10:20:08 UTC 2023 Modified Files: src/sys/arch/i386/conf: ALL GENERIC Log Message: i386: Re-enable HEARTBEAT. To generate a diff of this commit: cvs rdiff -u -r1.509 -r1.510 src/sys/arch/i386/conf/ALL cvs rdiff -u -r1.1249 -r1.1250 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/ALL diff -u src/sys/arch/i386/conf/ALL:1.509 src/sys/arch/i386/conf/ALL:1.510 --- src/sys/arch/i386/conf/ALL:1.509 Sun Jul 16 05:24:08 2023 +++ src/sys/arch/i386/conf/ALL Sun Jul 16 10:20:07 2023 @@ -1,4 +1,4 @@ -# $NetBSD: ALL,v 1.509 2023/07/16 05:24:08 mrg Exp $ +# $NetBSD: ALL,v 1.510 2023/07/16 10:20:07 riastradh Exp $ # From NetBSD: GENERIC,v 1.787 2006/10/01 18:37:54 bouyer Exp # # ALL machine description file @@ -17,7 +17,7 @@ include "arch/i386/conf/std.i386" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "ALL-$Revision: 1.509 $" +#ident "ALL-$Revision: 1.510 $" maxusers 64 # estimated number of users @@ -131,6 +131,10 @@ options BIOHIST # kernhist for buff I/ makeoptions KCOV=1 options KCOV +# Heartbeat checks +options HEARTBEAT +options HEARTBEAT_MAX_PERIOD_DEFAULT=15 + # Compatibility options include "conf/compat_netbsd09.config" options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI Index: src/sys/arch/i386/conf/GENERIC diff -u src/sys/arch/i386/conf/GENERIC:1.1249 src/sys/arch/i386/conf/GENERIC:1.1250 --- src/sys/arch/i386/conf/GENERIC:1.1249 Sun Jul 16 05:24:08 2023 +++ src/sys/arch/i386/conf/GENERIC Sun Jul 16 10:20:07 2023 @@ -1,4 +1,4 @@ -# $NetBSD: GENERIC,v 1.1249 2023/07/16 05:24:08 mrg Exp $ +# $NetBSD: GENERIC,v 1.1250 2023/07/16 10:20:07 riastradh Exp $ # # GENERIC machine description file # @@ -22,7 +22,7 @@ include "arch/i386/conf/std.i386" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "GENERIC-$Revision: 1.1249 $" +#ident "GENERIC-$Revision: 1.1250 $" maxusers 64 # estimated number of users @@ -140,6 +140,10 @@ options KDTRACE_HOOKS # kernel DTrace h #makeoptions KCOV=1 #options KCOV +# Heartbeat checks +options HEARTBEAT +options HEARTBEAT_MAX_PERIOD_DEFAULT=15 + # Compatibility options include "conf/compat_netbsd09.config" #options COMPAT_386BSD_MBRPART # recognize old partition ID
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: mrg Date: Sun Jul 16 05:24:08 UTC 2023 Modified Files: src/sys/arch/i386/conf: ALL GENERIC Log Message: revert previous change to enable HEARTBEAT. the new code has a "needs 64-bit atomic ops" trigger: ci->ci_heartbeat_uptime_cache = atomic_load_relaxed(_uptime); but time_uptime is a 64-bit value, and this trips CTASSERT(). To generate a diff of this commit: cvs rdiff -u -r1.508 -r1.509 src/sys/arch/i386/conf/ALL cvs rdiff -u -r1.1248 -r1.1249 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/ALL diff -u src/sys/arch/i386/conf/ALL:1.508 src/sys/arch/i386/conf/ALL:1.509 --- src/sys/arch/i386/conf/ALL:1.508 Sat Jul 15 22:13:27 2023 +++ src/sys/arch/i386/conf/ALL Sun Jul 16 05:24:08 2023 @@ -1,4 +1,4 @@ -# $NetBSD: ALL,v 1.508 2023/07/15 22:13:27 riastradh Exp $ +# $NetBSD: ALL,v 1.509 2023/07/16 05:24:08 mrg Exp $ # From NetBSD: GENERIC,v 1.787 2006/10/01 18:37:54 bouyer Exp # # ALL machine description file @@ -17,7 +17,7 @@ include "arch/i386/conf/std.i386" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "ALL-$Revision: 1.508 $" +#ident "ALL-$Revision: 1.509 $" maxusers 64 # estimated number of users @@ -131,10 +131,6 @@ options BIOHIST # kernhist for buff I/ makeoptions KCOV=1 options KCOV -# Heartbeat checks -options HEARTBEAT -options HEARTBEAT_MAX_PERIOD_DEFAULT=15 - # Compatibility options include "conf/compat_netbsd09.config" options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI Index: src/sys/arch/i386/conf/GENERIC diff -u src/sys/arch/i386/conf/GENERIC:1.1248 src/sys/arch/i386/conf/GENERIC:1.1249 --- src/sys/arch/i386/conf/GENERIC:1.1248 Sat Jul 15 22:14:39 2023 +++ src/sys/arch/i386/conf/GENERIC Sun Jul 16 05:24:08 2023 @@ -1,4 +1,4 @@ -# $NetBSD: GENERIC,v 1.1248 2023/07/15 22:14:39 riastradh Exp $ +# $NetBSD: GENERIC,v 1.1249 2023/07/16 05:24:08 mrg Exp $ # # GENERIC machine description file # @@ -22,7 +22,7 @@ include "arch/i386/conf/std.i386" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "GENERIC-$Revision: 1.1248 $" +#ident "GENERIC-$Revision: 1.1249 $" maxusers 64 # estimated number of users @@ -140,10 +140,6 @@ options KDTRACE_HOOKS # kernel DTrace h #makeoptions KCOV=1 #options KCOV -# Heartbeat checks -options HEARTBEAT -options HEARTBEAT_MAX_PERIOD_DEFAULT=15 - # Compatibility options include "conf/compat_netbsd09.config" #options COMPAT_386BSD_MBRPART # recognize old partition ID
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: mrg Date: Sun Jul 16 05:24:08 UTC 2023 Modified Files: src/sys/arch/i386/conf: ALL GENERIC Log Message: revert previous change to enable HEARTBEAT. the new code has a "needs 64-bit atomic ops" trigger: ci->ci_heartbeat_uptime_cache = atomic_load_relaxed(_uptime); but time_uptime is a 64-bit value, and this trips CTASSERT(). To generate a diff of this commit: cvs rdiff -u -r1.508 -r1.509 src/sys/arch/i386/conf/ALL cvs rdiff -u -r1.1248 -r1.1249 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Sat Jul 15 22:13:27 UTC 2023 Modified Files: src/sys/arch/i386/conf: ALL Log Message: i386/ALL: Enable HEARTBEAT. To generate a diff of this commit: cvs rdiff -u -r1.507 -r1.508 src/sys/arch/i386/conf/ALL Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Sat Jul 15 22:13:27 UTC 2023 Modified Files: src/sys/arch/i386/conf: ALL Log Message: i386/ALL: Enable HEARTBEAT. To generate a diff of this commit: cvs rdiff -u -r1.507 -r1.508 src/sys/arch/i386/conf/ALL Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/ALL diff -u src/sys/arch/i386/conf/ALL:1.507 src/sys/arch/i386/conf/ALL:1.508 --- src/sys/arch/i386/conf/ALL:1.507 Mon May 22 16:28:25 2023 +++ src/sys/arch/i386/conf/ALL Sat Jul 15 22:13:27 2023 @@ -1,4 +1,4 @@ -# $NetBSD: ALL,v 1.507 2023/05/22 16:28:25 riastradh Exp $ +# $NetBSD: ALL,v 1.508 2023/07/15 22:13:27 riastradh Exp $ # From NetBSD: GENERIC,v 1.787 2006/10/01 18:37:54 bouyer Exp # # ALL machine description file @@ -17,7 +17,7 @@ include "arch/i386/conf/std.i386" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "ALL-$Revision: 1.507 $" +#ident "ALL-$Revision: 1.508 $" maxusers 64 # estimated number of users @@ -131,6 +131,10 @@ options BIOHIST # kernhist for buff I/ makeoptions KCOV=1 options KCOV +# Heartbeat checks +options HEARTBEAT +options HEARTBEAT_MAX_PERIOD_DEFAULT=15 + # Compatibility options include "conf/compat_netbsd09.config" options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI
Re: CVS commit: src/sys/arch/i386/stand/bootxx
Emmanuel Dreyfus writes: > On Thu, Jun 29, 2023 at 08:43:36PM -0400, Greg Troxel wrote: >> > Primary bootstrap is now able to read a GPT inside RAIDframe. >> did you also update documentation? > > We do not have any documentation specific to primary bootstrap. > x86/boot(8) domuent the behavior with no detail about primary > and secondary bootstrap distinct roles. > > The change makes primary bootstrap behavior in line with secondary > bootstrap and with what is already documented in x86/boot(8). Hence > there is no documentation update, we could consider it as a bug fix, > since the previosu behavior did not match x86/boot(8) documentation. Thank you for explaining. That sounds fine then.
Re: CVS commit: src/sys/arch/i386/stand/bootxx
On Thu, Jun 29, 2023 at 08:43:36PM -0400, Greg Troxel wrote: > > Primary bootstrap is now able to read a GPT inside RAIDframe. > did you also update documentation? We do not have any documentation specific to primary bootstrap. x86/boot(8) domuent the behavior with no detail about primary and secondary bootstrap distinct roles. The change makes primary bootstrap behavior in line with secondary bootstrap and with what is already documented in x86/boot(8). Hence there is no documentation update, we could consider it as a bug fix, since the previosu behavior did not match x86/boot(8) documentation. -- Emmanuel Dreyfus m...@netbsd.org
Re: CVS commit: src/sys/arch/i386/stand/bootxx
"Emmanuel Dreyfus" writes: > Log Message: > Primary bootstrap is now able to read a GPT inside RAIDframe. did you also update documentation?
CVS commit: src/sys/arch/i386/stand/bootxx
Module Name:src
Committed By: manu
Date: Thu Jun 29 14:18:58 UTC 2023
Modified Files:
src/sys/arch/i386/stand/bootxx: boot1.c
Log Message:
Primary bootstrap is now able to read a GPT inside RAIDframe.
Previously, primary bootstrap was able to boot on RAID-1 RAIDframe set
with the limitation that the FFS filesystem had to start at bloc 0 in the
RAID. That allowed inner RAID partitionning with a disklabel, but not with
a GPT.
When booting on a RAID-1 RAIDframe, primary bootstrap now first try a
filesystem at bloc 0 of the RAID as before. On failure, it tries to
read a GPT and load secondary bootstrap from, by priority;
1) the first partition with the bootme attribute set
2) the first partition of type FFS, LFS, CCD or CGD
3) the first partition present in the GPT
To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 src/sys/arch/i386/stand/bootxx/boot1.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/bootxx/boot1.c
diff -u src/sys/arch/i386/stand/bootxx/boot1.c:1.21 src/sys/arch/i386/stand/bootxx/boot1.c:1.22
--- src/sys/arch/i386/stand/bootxx/boot1.c:1.21 Thu Jun 24 01:23:16 2021
+++ src/sys/arch/i386/stand/bootxx/boot1.c Thu Jun 29 14:18:58 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: boot1.c,v 1.21 2021/06/24 01:23:16 gutteridge Exp $ */
+/* $NetBSD: boot1.c,v 1.22 2023/06/29 14:18:58 manu Exp $ */
/*-
* Copyright (c) 2003 The NetBSD Foundation, Inc.
@@ -30,15 +30,17 @@
*/
#include
-__RCSID("$NetBSD: boot1.c,v 1.21 2021/06/24 01:23:16 gutteridge Exp $");
+__RCSID("$NetBSD: boot1.c,v 1.22 2023/06/29 14:18:58 manu Exp $");
#include
#include
#include
#include
+#include
#include
#include
+#include
#include /* For RF_PROTECTED_SECTORS */
#define XSTR(x) #x
@@ -49,6 +51,9 @@ static daddr_t bios_sector;
static struct biosdisk_ll d;
const char *boot1(uint32_t, uint64_t *);
+#ifndef NO_GPT
+static daddr_t gpt_lookup(daddr_t);
+#endif
extern void putstr(const char *);
extern struct disklabel ptn_disklabel;
@@ -90,6 +95,17 @@ boot1(uint32_t biosdev, uint64_t *sector
fd = ob();
if (fd != -1)
goto done;
+
+#ifndef NO_GPT
+ /*
+ * Test for a GPT inside the RAID
+ */
+ bios_sector += gpt_lookup(bios_sector);
+ fd = ob();
+ if (fd != -1)
+ goto done;
+#endif
+
/*
* Nothing at the start of the MBR partition, fallback on
* partition 'a' from the disklabel in this MBR partition.
@@ -144,3 +160,146 @@ blkdevstrategy(void *devdata, int flag,
return 0;
}
+
+#ifndef NO_GPT
+static int
+is_unused(struct gpt_ent *ent)
+{
+ const struct uuid unused = GPT_ENT_TYPE_UNUSED;
+
+ return (memcmp(ent->ent_type, , sizeof(unused)) == 0);
+}
+
+static int
+is_bootable(struct gpt_ent *ent)
+{
+ /* GPT_ENT_TYPE_NETBSD_RAID omitted as we are already in a RAID */
+ const struct uuid bootable[] = {
+ GPT_ENT_TYPE_NETBSD_FFS,
+ GPT_ENT_TYPE_NETBSD_LFS,
+ GPT_ENT_TYPE_NETBSD_CCD,
+ GPT_ENT_TYPE_NETBSD_CGD,
+ };
+ int i;
+
+ for (i = 0; i < sizeof(bootable) / sizeof(*bootable); i++) {
+ if (memcmp(ent->ent_type, [i],
+ sizeof(struct uuid)) == 0)
+ return 1;
+ }
+
+ return 0;
+}
+
+static daddr_t
+gpt_lookup(daddr_t sector)
+{
+ char buf[BIOSDISK_DEFAULT_SECSIZE];
+ struct mbr_sector *pmbr;
+ const char gpt_hdr_sig[] = GPT_HDR_SIG;
+ struct gpt_hdr *hdr;
+ struct gpt_ent *ent;
+ uint32_t nents;
+ uint32_t entsz;
+ uint32_t entries_per_sector;
+ uint32_t sectors_per_entry;
+ uint64_t firstpart_lba = 0;
+ uint64_t bootable_lba = 0;
+ uint64_t bootme_lba = 0;
+ int i, j;
+
+ /*
+ * Look for a PMBR
+ */
+ if (readsects(, sector, 1, buf, 1) != 0)
+ return 0;
+
+ pmbr = (struct mbr_sector *)buf;
+
+ if (pmbr->mbr_magic != htole16(MBR_MAGIC))
+ return 0;
+
+ if (pmbr->mbr_parts[0].mbrp_type != MBR_PTYPE_PMBR)
+ return 0;
+
+ sector++; /* skip PMBR */
+
+ /*
+ * Look for a GPT header
+ * Space is scarce, we do not check CRC.
+ */
+ if (readsects(, sector, 1, buf, 1) != 0)
+ return 0;
+
+ hdr = (struct gpt_hdr *)buf;
+
+ if (memcmp(gpt_hdr_sig, hdr->hdr_sig, sizeof(hdr->hdr_sig)) != 0)
+ return 0;
+
+ if (hdr->hdr_revision != htole32(GPT_HDR_REVISION))
+ return 0;
+
+ if (le32toh(hdr->hdr_size) > BIOSDISK_DEFAULT_SECSIZE)
+ return 0;
+
+ nents = le32toh(hdr->hdr_entries);
+ entsz = le32toh(hdr->hdr_entsz);
+
+ sector++; /* skip GPT header */
+
+ /*
+ * Read partition table
+ *
+ * According to UEFI specification section 5.3.2, entries
+ * are 128 * (2^n) bytes long. The most common scenario is
+ * 128 bytes (n = 0) where there are 4 entries per sector.
+ * If n > 2, then entries spans multiple sectors, but they
+ * remain sector-aligned.
+ */
+ entries_per_sector = BIOSDISK_DEFAULT_SECSIZE / entsz;
+ if (entries_per_sector == 0)
+ entries_per_sector = 1;
+
+ sectors_per_entry = entsz / BIOSDISK_DEFAULT_SECSIZE;
+ if (sectors_per_entry == 0)
+ sectors_per_entry = 1;
+
+ for (i = 0; i < nents; i += entries_per_sector) {
+
CVS commit: src/sys/arch/i386/stand/bootxx
Module Name:src Committed By: manu Date: Thu Jun 29 14:18:58 UTC 2023 Modified Files: src/sys/arch/i386/stand/bootxx: boot1.c Log Message: Primary bootstrap is now able to read a GPT inside RAIDframe. Previously, primary bootstrap was able to boot on RAID-1 RAIDframe set with the limitation that the FFS filesystem had to start at bloc 0 in the RAID. That allowed inner RAID partitionning with a disklabel, but not with a GPT. When booting on a RAID-1 RAIDframe, primary bootstrap now first try a filesystem at bloc 0 of the RAID as before. On failure, it tries to read a GPT and load secondary bootstrap from, by priority; 1) the first partition with the bootme attribute set 2) the first partition of type FFS, LFS, CCD or CGD 3) the first partition present in the GPT To generate a diff of this commit: cvs rdiff -u -r1.21 -r1.22 src/sys/arch/i386/stand/bootxx/boot1.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src Committed By: rin Date: Tue Jun 20 07:46:03 UTC 2023 Modified Files: src/sys/arch/i386/stand/efiboot: devopen.c Log Message: ``int i'' is used only for SUPPORT_NFS || SUPPORT_TFTP. To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 src/sys/arch/i386/stand/efiboot/devopen.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src Committed By: rin Date: Tue Jun 20 07:46:03 UTC 2023 Modified Files: src/sys/arch/i386/stand/efiboot: devopen.c Log Message: ``int i'' is used only for SUPPORT_NFS || SUPPORT_TFTP. To generate a diff of this commit: cvs rdiff -u -r1.13 -r1.14 src/sys/arch/i386/stand/efiboot/devopen.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/stand/efiboot/devopen.c diff -u src/sys/arch/i386/stand/efiboot/devopen.c:1.13 src/sys/arch/i386/stand/efiboot/devopen.c:1.14 --- src/sys/arch/i386/stand/efiboot/devopen.c:1.13 Mon Dec 27 12:19:27 2021 +++ src/sys/arch/i386/stand/efiboot/devopen.c Tue Jun 20 07:46:03 2023 @@ -1,4 +1,4 @@ -/* $NetBSD: devopen.c,v 1.13 2021/12/27 12:19:27 simonb Exp $ */ +/* $NetBSD: devopen.c,v 1.14 2023/06/20 07:46:03 rin Exp $ */ /*- * Copyright (c) 2005 The NetBSD Foundation, Inc. @@ -154,13 +154,13 @@ devopen(struct open_file *f, const char const char *xname = NULL; int unit, partition; int biosdev; - int i, error; + int error; #if defined(SUPPORT_NFS) || defined(SUPPORT_TFTP) struct devdesc desc; const struct netboot_fstab *nf; char *filename; size_t fsnamelen; - int n; + int i, n; #endif error = parsebootfile(fname, , , , ,
CVS commit: src/sys/arch/i386/stand/efiboot/bootia32
Module Name:src
Committed By: rin
Date: Mon Jun 19 04:30:27 UTC 2023
Modified Files:
src/sys/arch/i386/stand/efiboot/bootia32: efibootia32.c
Log Message:
whitespace -> tab, blank line, no binary changes.
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 \
src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c
diff -u src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c:1.7 src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c:1.8
--- src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c:1.7 Sun May 14 09:07:54 2023
+++ src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c Mon Jun 19 04:30:27 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: efibootia32.c,v 1.7 2023/05/14 09:07:54 riastradh Exp $ */
+/* $NetBSD: efibootia32.c,v 1.8 2023/06/19 04:30:27 rin Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka
@@ -57,16 +57,15 @@ efi_md_init(void)
startprog32 = (void *)(u_long)addr;
CopyMem(startprog32, startprog32_start, startprog32_size);
-addr = EFI_ALLOCATE_MAX_ADDRESS;
-sz = EFI_SIZE_TO_PAGES(multiboot32_size);
-status = uefi_call_wrapper(BS->AllocatePages, 4, AllocateMaxAddress,
-EfiLoaderData, sz, );
-if (EFI_ERROR(status))
-panic("%s: AllocatePages() failed: %d page(s): %" PRIxMAX,
-__func__, sz, (uintmax_t)status);
-multiboot32 = (void *)(u_long)addr;
-CopyMem(multiboot32, multiboot32_start, multiboot32_size);
-
+ addr = EFI_ALLOCATE_MAX_ADDRESS;
+ sz = EFI_SIZE_TO_PAGES(multiboot32_size);
+ status = uefi_call_wrapper(BS->AllocatePages, 4, AllocateMaxAddress,
+ EfiLoaderData, sz, );
+ if (EFI_ERROR(status))
+ panic("%s: AllocatePages() failed: %d page(s): %" PRIxMAX,
+ __func__, sz, (uintmax_t)status);
+ multiboot32 = (void *)(u_long)addr;
+ CopyMem(multiboot32, multiboot32_start, multiboot32_size);
}
/* ARGSUSED */
CVS commit: src/sys/arch/i386/stand/efiboot/bootia32
Module Name:src Committed By: rin Date: Mon Jun 19 04:30:27 UTC 2023 Modified Files: src/sys/arch/i386/stand/efiboot/bootia32: efibootia32.c Log Message: whitespace -> tab, blank line, no binary changes. To generate a diff of this commit: cvs rdiff -u -r1.7 -r1.8 \ src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Mon May 22 16:28:34 UTC 2023 Modified Files: src/sys/arch/i386/conf: GENERIC Log Message: i386/GENERIC: Enable EFI runtime support. PR kern/57076 XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.1246 -r1.1247 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/GENERIC diff -u src/sys/arch/i386/conf/GENERIC:1.1246 src/sys/arch/i386/conf/GENERIC:1.1247 --- src/sys/arch/i386/conf/GENERIC:1.1246 Thu Feb 9 14:09:48 2023 +++ src/sys/arch/i386/conf/GENERIC Mon May 22 16:28:34 2023 @@ -1,4 +1,4 @@ -# $NetBSD: GENERIC,v 1.1246 2023/02/09 14:09:48 abs Exp $ +# $NetBSD: GENERIC,v 1.1247 2023/05/22 16:28:34 riastradh Exp $ # # GENERIC machine description file # @@ -22,7 +22,7 @@ include "arch/i386/conf/std.i386" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "GENERIC-$Revision: 1.1246 $" +#ident "GENERIC-$Revision: 1.1247 $" maxusers 64 # estimated number of users @@ -1504,9 +1504,9 @@ pseudo-device cmos # userland interface to drivers, including autoconf and properties retrieval pseudo-device drvctl -# EFI runtime support -- not yet tested -#options EFI_RUNTIME -#pseudo-device efi # /dev/efi +# EFI runtime support +options EFI_RUNTIME +pseudo-device efi # /dev/efi include "dev/veriexec.config"
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Mon May 22 16:28:34 UTC 2023 Modified Files: src/sys/arch/i386/conf: GENERIC Log Message: i386/GENERIC: Enable EFI runtime support. PR kern/57076 XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.1246 -r1.1247 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Mon May 22 16:28:25 UTC 2023 Modified Files: src/sys/arch/i386/conf: ALL Log Message: i386/ALL: Enable EFI runtime support. PR kern/57076 XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.506 -r1.507 src/sys/arch/i386/conf/ALL Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/ALL diff -u src/sys/arch/i386/conf/ALL:1.506 src/sys/arch/i386/conf/ALL:1.507 --- src/sys/arch/i386/conf/ALL:1.506 Thu Feb 9 14:09:48 2023 +++ src/sys/arch/i386/conf/ALL Mon May 22 16:28:25 2023 @@ -1,4 +1,4 @@ -# $NetBSD: ALL,v 1.506 2023/02/09 14:09:48 abs Exp $ +# $NetBSD: ALL,v 1.507 2023/05/22 16:28:25 riastradh Exp $ # From NetBSD: GENERIC,v 1.787 2006/10/01 18:37:54 bouyer Exp # # ALL machine description file @@ -17,7 +17,7 @@ include "arch/i386/conf/std.i386" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "ALL-$Revision: 1.506 $" +#ident "ALL-$Revision: 1.507 $" maxusers 64 # estimated number of users @@ -1810,9 +1810,9 @@ pseudo-device pad # userland interface to drivers, including autoconf and properties retrieval pseudo-device drvctl -# EFI runtime support -- doesn't build yet -#options EFI_RUNTIME -#pseudo-device efi # /dev/efi +# EFI runtime support +options EFI_RUNTIME +pseudo-device efi # /dev/efi # Pass-to-Userspace Transporter pseudo-device putter
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: riastradh Date: Mon May 22 16:28:25 UTC 2023 Modified Files: src/sys/arch/i386/conf: ALL Log Message: i386/ALL: Enable EFI runtime support. PR kern/57076 XXX pullup-10 To generate a diff of this commit: cvs rdiff -u -r1.506 -r1.507 src/sys/arch/i386/conf/ALL Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src
Committed By: riastradh
Date: Sun May 14 09:07:54 UTC 2023
Modified Files:
src/sys/arch/i386/stand/efiboot: boot.c efidisk.c efimemory.c
src/sys/arch/i386/stand/efiboot/bootia32: efibootia32.c
Log Message:
x86/efiboot: Nix trailing whitespace.
To generate a diff of this commit:
cvs rdiff -u -r1.22 -r1.23 src/sys/arch/i386/stand/efiboot/boot.c
cvs rdiff -u -r1.9 -r1.10 src/sys/arch/i386/stand/efiboot/efidisk.c \
src/sys/arch/i386/stand/efiboot/efimemory.c
cvs rdiff -u -r1.6 -r1.7 \
src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/efiboot/boot.c
diff -u src/sys/arch/i386/stand/efiboot/boot.c:1.22 src/sys/arch/i386/stand/efiboot/boot.c:1.23
--- src/sys/arch/i386/stand/efiboot/boot.c:1.22 Thu Apr 20 00:42:24 2023
+++ src/sys/arch/i386/stand/efiboot/boot.c Sun May 14 09:07:54 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: boot.c,v 1.22 2023/04/20 00:42:24 manu Exp $ */
+/* $NetBSD: boot.c,v 1.23 2023/05/14 09:07:54 riastradh Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka
@@ -483,7 +483,7 @@ command_dev(char *arg)
if (*arg == '\0') {
efi_disk_show();
efi_net_show();
-
+
if (default_part_name != NULL)
printf("default NAME=%s\n", default_part_name);
else
@@ -647,7 +647,7 @@ void
command_reloc(char *arg)
{
char *ep;
-
+
if (*arg == '\0') {
switch (efi_reloc_type) {
case RELOC_NONE:
Index: src/sys/arch/i386/stand/efiboot/efidisk.c
diff -u src/sys/arch/i386/stand/efiboot/efidisk.c:1.9 src/sys/arch/i386/stand/efiboot/efidisk.c:1.10
--- src/sys/arch/i386/stand/efiboot/efidisk.c:1.9 Tue Dec 17 01:37:52 2019
+++ src/sys/arch/i386/stand/efiboot/efidisk.c Sun May 14 09:07:54 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: efidisk.c,v 1.9 2019/12/17 01:37:52 manu Exp $ */
+/* $NetBSD: efidisk.c,v 1.10 2023/05/14 09:07:54 riastradh Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka
@@ -70,9 +70,9 @@ dealloc_biosdisk_part(struct biosdisk_pa
part[i].part_name = NULL;
}
}
-
+
dealloc(part, sizeof(*part) * nparts);
-
+
return;
}
@@ -194,7 +194,6 @@ efi_raidframe_probe(struct efi_raidframe
return;
}
-
void
efi_disk_show(void)
{
@@ -293,7 +292,7 @@ efi_disk_show(void)
raidframe[i].size,
, ))
continue;
-
+
first = 1;
for (j = 0; j < nparts; j++) {
bool bootme = part[j].attr & GPT_ENT_ATTR_BOOTME;
Index: src/sys/arch/i386/stand/efiboot/efimemory.c
diff -u src/sys/arch/i386/stand/efiboot/efimemory.c:1.9 src/sys/arch/i386/stand/efiboot/efimemory.c:1.10
--- src/sys/arch/i386/stand/efiboot/efimemory.c:1.9 Fri Sep 13 02:19:45 2019
+++ src/sys/arch/i386/stand/efiboot/efimemory.c Sun May 14 09:07:54 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: efimemory.c,v 1.9 2019/09/13 02:19:45 manu Exp $ */
+/* $NetBSD: efimemory.c,v 1.10 2023/05/14 09:07:54 riastradh Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka
@@ -221,7 +221,7 @@ efi_memory_get_memmap(struct bi_memmap_e
next = NextMemoryDescriptor(md, DescriptorSize);
}
-
+
*memmapp = memmap;
*num = NoEntries;
return 0;
Index: src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c
diff -u src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c:1.6 src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c:1.7
--- src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c:1.6 Thu Apr 20 00:42:24 2023
+++ src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c Sun May 14 09:07:54 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: efibootia32.c,v 1.6 2023/04/20 00:42:24 manu Exp $ */
+/* $NetBSD: efibootia32.c,v 1.7 2023/05/14 09:07:54 riastradh Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka
@@ -60,7 +60,7 @@ efi_md_init(void)
addr = EFI_ALLOCATE_MAX_ADDRESS;
sz = EFI_SIZE_TO_PAGES(multiboot32_size);
status = uefi_call_wrapper(BS->AllocatePages, 4, AllocateMaxAddress,
-EfiLoaderData, sz, );
+EfiLoaderData, sz, );
if (EFI_ERROR(status))
panic("%s: AllocatePages() failed: %d page(s): %" PRIxMAX,
__func__, sz, (uintmax_t)status);
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src Committed By: riastradh Date: Sun May 14 09:07:54 UTC 2023 Modified Files: src/sys/arch/i386/stand/efiboot: boot.c efidisk.c efimemory.c src/sys/arch/i386/stand/efiboot/bootia32: efibootia32.c Log Message: x86/efiboot: Nix trailing whitespace. To generate a diff of this commit: cvs rdiff -u -r1.22 -r1.23 src/sys/arch/i386/stand/efiboot/boot.c cvs rdiff -u -r1.9 -r1.10 src/sys/arch/i386/stand/efiboot/efidisk.c \ src/sys/arch/i386/stand/efiboot/efimemory.c cvs rdiff -u -r1.6 -r1.7 \ src/sys/arch/i386/stand/efiboot/bootia32/efibootia32.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src Committed By: manu Date: Wed May 10 00:49:17 UTC 2023 Modified Files: src/sys/arch/i386/stand/efiboot: version Log Message: Raise the version for new feature (here reloc command) Suggested by Masanobu SAITOH To generate a diff of this commit: cvs rdiff -u -r1.2 -r1.3 src/sys/arch/i386/stand/efiboot/version Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/stand/efiboot/version diff -u src/sys/arch/i386/stand/efiboot/version:1.2 src/sys/arch/i386/stand/efiboot/version:1.3 --- src/sys/arch/i386/stand/efiboot/version:1.2 Sat Aug 3 08:13:36 2019 +++ src/sys/arch/i386/stand/efiboot/version Wed May 10 00:49:17 2023 @@ -1,4 +1,4 @@ -$NetBSD: version,v 1.2 2019/08/03 08:13:36 nonaka Exp $ +$NetBSD: version,v 1.3 2023/05/10 00:49:17 manu Exp $ NOTE ANY CHANGES YOU MAKE TO THE EFI BOOTLOADER HERE. The format of this file is important - make sure the entries are appended on end, last item @@ -6,3 +6,4 @@ is taken as the current. 1.0: Initial version. 1.1: Add CD/DVD-ROM, serial, PXE boot and UEFI memory map compaction support. +1.2: Add reloc command
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src Committed By: manu Date: Wed May 10 00:49:17 UTC 2023 Modified Files: src/sys/arch/i386/stand/efiboot: version Log Message: Raise the version for new feature (here reloc command) Suggested by Masanobu SAITOH To generate a diff of this commit: cvs rdiff -u -r1.2 -r1.3 src/sys/arch/i386/stand/efiboot/version Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/include
Module Name:src
Committed By: riastradh
Date: Sun Apr 9 08:18:03 UTC 2023
Modified Files:
src/sys/arch/i386/include: cpu.h
Log Message:
i386: Make curlwp and curcpu() flushable.
The only effect of the `volatile' qualifier on an asm block with
outputs is to force the instructions to appear in the generated code,
even if the outputs end up being unused. Since these instructions
have no (architectural) side effects -- provided %fs is set
correctly, which must be the case here -- there's no need for the
volatile qualifier, so nix it.
To generate a diff of this commit:
cvs rdiff -u -r1.183 -r1.184 src/sys/arch/i386/include/cpu.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/include/cpu.h
diff -u src/sys/arch/i386/include/cpu.h:1.183 src/sys/arch/i386/include/cpu.h:1.184
--- src/sys/arch/i386/include/cpu.h:1.183 Tue Nov 2 11:26:04 2021
+++ src/sys/arch/i386/include/cpu.h Sun Apr 9 08:18:03 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: cpu.h,v 1.183 2021/11/02 11:26:04 ryo Exp $ */
+/* $NetBSD: cpu.h,v 1.184 2023/04/09 08:18:03 riastradh Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@@ -50,7 +50,7 @@ x86_curcpu(void)
{
struct cpu_info *ci;
- __asm volatile("movl %%fs:%1, %0" :
+ __asm("movl %%fs:%1, %0" :
"=r" (ci) :
"m"
(*(struct cpu_info * const *)offsetof(struct cpu_info, ci_self)));
@@ -62,7 +62,7 @@ x86_curlwp(void)
{
lwp_t *l;
- __asm volatile("movl %%fs:%1, %0" :
+ __asm("movl %%fs:%1, %0" :
"=r" (l) :
"m"
(*(struct cpu_info * const *)offsetof(struct cpu_info, ci_curlwp)));
CVS commit: src/sys/arch/i386/include
Module Name:src Committed By: riastradh Date: Sun Apr 9 08:18:03 UTC 2023 Modified Files: src/sys/arch/i386/include: cpu.h Log Message: i386: Make curlwp and curcpu() flushable. The only effect of the `volatile' qualifier on an asm block with outputs is to force the instructions to appear in the generated code, even if the outputs end up being unused. Since these instructions have no (architectural) side effects -- provided %fs is set correctly, which must be the case here -- there's no need for the volatile qualifier, so nix it. To generate a diff of this commit: cvs rdiff -u -r1.183 -r1.184 src/sys/arch/i386/include/cpu.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: riastradh Date: Fri Mar 3 14:32:27 UTC 2023 Modified Files: src/sys/arch/i386/i386: genassym.cf locore.S Log Message: Revert "x86: Add kthread_fpu_enter/exit support, take two -- forgot i386 bits." kthread_fpu_enter/exit changes broke some hardware, unclear why, to investigate before fixing and reapplying these changes. To generate a diff of this commit: cvs rdiff -u -r1.132 -r1.133 src/sys/arch/i386/i386/genassym.cf cvs rdiff -u -r1.193 -r1.194 src/sys/arch/i386/i386/locore.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: riastradh Date: Fri Mar 3 14:32:27 UTC 2023 Modified Files: src/sys/arch/i386/i386: genassym.cf locore.S Log Message: Revert "x86: Add kthread_fpu_enter/exit support, take two -- forgot i386 bits." kthread_fpu_enter/exit changes broke some hardware, unclear why, to investigate before fixing and reapplying these changes. To generate a diff of this commit: cvs rdiff -u -r1.132 -r1.133 src/sys/arch/i386/i386/genassym.cf cvs rdiff -u -r1.193 -r1.194 src/sys/arch/i386/i386/locore.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/i386/genassym.cf diff -u src/sys/arch/i386/i386/genassym.cf:1.132 src/sys/arch/i386/i386/genassym.cf:1.133 --- src/sys/arch/i386/i386/genassym.cf:1.132 Sat Feb 25 18:35:54 2023 +++ src/sys/arch/i386/i386/genassym.cf Fri Mar 3 14:32:27 2023 @@ -1,4 +1,4 @@ -# $NetBSD: genassym.cf,v 1.132 2023/02/25 18:35:54 riastradh Exp $ +# $NetBSD: genassym.cf,v 1.133 2023/03/03 14:32:27 riastradh Exp $ # # Copyright (c) 1998, 2006, 2007, 2008 The NetBSD Foundation, Inc. @@ -175,7 +175,6 @@ define L_MD_FLAGS offsetof(struct lwp, define L_MD_ASTPENDING offsetof(struct lwp, l_md.md_astpending) define LW_SYSTEM LW_SYSTEM -define LW_SYSTEM_FPU LW_SYSTEM_FPU define MDL_FPU_IN_CPU MDL_FPU_IN_CPU define P_FLAG offsetof(struct proc, p_flag) Index: src/sys/arch/i386/i386/locore.S diff -u src/sys/arch/i386/i386/locore.S:1.193 src/sys/arch/i386/i386/locore.S:1.194 --- src/sys/arch/i386/i386/locore.S:1.193 Wed Mar 1 08:38:50 2023 +++ src/sys/arch/i386/i386/locore.S Fri Mar 3 14:32:27 2023 @@ -1,4 +1,4 @@ -/* $NetBSD: locore.S,v 1.193 2023/03/01 08:38:50 riastradh Exp $ */ +/* $NetBSD: locore.S,v 1.194 2023/03/03 14:32:27 riastradh Exp $ */ /* * Copyright-o-rama! @@ -128,7 +128,7 @@ */ #include -__KERNEL_RCSID(0, "$NetBSD: locore.S,v 1.193 2023/03/01 08:38:50 riastradh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: locore.S,v 1.194 2023/03/03 14:32:27 riastradh Exp $"); #include "opt_copy_symtab.h" #include "opt_ddb.h" @@ -1471,7 +1471,7 @@ ENTRY(cpu_switchto) /* Don't bother with the rest if switching to a system process. */ testl $LW_SYSTEM,L_FLAG(%edi) - jnz .Lswitch_system + jnz switch_return #ifndef XENPV /* Restore thread-private %fs/%gs descriptors. */ @@ -1525,21 +1525,6 @@ switch_return: popl %ebx ret -.Lswitch_system: - /* - * If it has LWP_SYSTEM_FPU set, meaning it's running in - * kthread_fpu_enter/exit, we need to restore the FPU state - * and enable FPU instructions with fpu_handle_deferred. - * - * No need to test MDL_FPU_IN_CPU via HANDLE_DEFERRED_FPU -- - * fpu_switch guarantees it is clear, so we can just call - * fpu_handle_deferred unconditionally. - */ - testl $LW_SYSTEM_FPU,L_FLAG(%edi) - jz switch_return - call _C_LABEL(fpu_handle_deferred) - jmp switch_return - .Lcopy_iobitmap: /* Copy I/O bitmap. */ incl _C_LABEL(pmap_iobmp_evcnt)+EV_COUNT
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: riastradh Date: Sat Feb 25 18:35:54 UTC 2023 Modified Files: src/sys/arch/i386/i386: genassym.cf locore.S Log Message: x86: Add kthread_fpu_enter/exit support, take two -- forgot i386 bits. To generate a diff of this commit: cvs rdiff -u -r1.131 -r1.132 src/sys/arch/i386/i386/genassym.cf cvs rdiff -u -r1.191 -r1.192 src/sys/arch/i386/i386/locore.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/i386/genassym.cf diff -u src/sys/arch/i386/i386/genassym.cf:1.131 src/sys/arch/i386/i386/genassym.cf:1.132 --- src/sys/arch/i386/i386/genassym.cf:1.131 Tue Dec 27 08:40:40 2022 +++ src/sys/arch/i386/i386/genassym.cf Sat Feb 25 18:35:54 2023 @@ -1,4 +1,4 @@ -# $NetBSD: genassym.cf,v 1.131 2022/12/27 08:40:40 msaitoh Exp $ +# $NetBSD: genassym.cf,v 1.132 2023/02/25 18:35:54 riastradh Exp $ # # Copyright (c) 1998, 2006, 2007, 2008 The NetBSD Foundation, Inc. @@ -175,6 +175,7 @@ define L_MD_FLAGS offsetof(struct lwp, define L_MD_ASTPENDING offsetof(struct lwp, l_md.md_astpending) define LW_SYSTEM LW_SYSTEM +define LW_SYSTEM_FPU LW_SYSTEM_FPU define MDL_FPU_IN_CPU MDL_FPU_IN_CPU define P_FLAG offsetof(struct proc, p_flag) Index: src/sys/arch/i386/i386/locore.S diff -u src/sys/arch/i386/i386/locore.S:1.191 src/sys/arch/i386/i386/locore.S:1.192 --- src/sys/arch/i386/i386/locore.S:1.191 Fri Feb 3 09:21:58 2023 +++ src/sys/arch/i386/i386/locore.S Sat Feb 25 18:35:54 2023 @@ -1,4 +1,4 @@ -/* $NetBSD: locore.S,v 1.191 2023/02/03 09:21:58 mlelstv Exp $ */ +/* $NetBSD: locore.S,v 1.192 2023/02/25 18:35:54 riastradh Exp $ */ /* * Copyright-o-rama! @@ -128,7 +128,7 @@ */ #include -__KERNEL_RCSID(0, "$NetBSD: locore.S,v 1.191 2023/02/03 09:21:58 mlelstv Exp $"); +__KERNEL_RCSID(0, "$NetBSD: locore.S,v 1.192 2023/02/25 18:35:54 riastradh Exp $"); #include "opt_copy_symtab.h" #include "opt_ddb.h" @@ -1447,7 +1447,7 @@ ENTRY(cpu_switchto) /* Don't bother with the rest if switching to a system process. */ testl $LW_SYSTEM,L_FLAG(%edi) - jnz switch_return + jnz .Lswitch_system #ifndef XENPV /* Restore thread-private %fs/%gs descriptors. */ @@ -1501,6 +1501,21 @@ switch_return: popl %ebx ret +.Lswitch_system: + /* + * If it has LWP_SYSTEM_FPU set, meaning it's running in + * kthread_fpu_enter/exit, we need to restore the FPU state + * and enable FPU instructions with fpu_handle_deferred. + * + * No need to test MDL_FPU_IN_CPU via HANDLE_DEFERRED_FPU -- + * fpu_switch guarantees it is clear, so we can just call + * fpu_handle_deferred unconditionally. + */ + testl $LW_SYSTEM_FPU,L_FLAG(%edi) + jz switch_return + call _C_LABEL(fpu_handle_deferred) + jmp switch_return + .Lcopy_iobitmap: /* Copy I/O bitmap. */ incl _C_LABEL(pmap_iobmp_evcnt)+EV_COUNT
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: riastradh Date: Sat Feb 25 18:35:54 UTC 2023 Modified Files: src/sys/arch/i386/i386: genassym.cf locore.S Log Message: x86: Add kthread_fpu_enter/exit support, take two -- forgot i386 bits. To generate a diff of this commit: cvs rdiff -u -r1.131 -r1.132 src/sys/arch/i386/i386/genassym.cf cvs rdiff -u -r1.191 -r1.192 src/sys/arch/i386/i386/locore.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: riastradh Date: Sat Feb 25 13:52:09 UTC 2023 Modified Files: src/sys/arch/i386/i386: bioscall.S Log Message: i386/bioscall: Disable preemption while we load the kernel pmap. Fixes crash on boot in new KASSERT(kpreempt_disabled()) in cpu_load_pmap. We could do KASSERT(kpreempt_disabled() || cold), but I don't know if bioscall is ever reachable after warm boot; this way is safer. XXX Would be nice if bioscall were a C function, not asm -- I don't see any reason why we need it to be asm? To generate a diff of this commit: cvs rdiff -u -r1.10 -r1.11 src/sys/arch/i386/i386/bioscall.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: riastradh Date: Sat Feb 25 13:52:09 UTC 2023 Modified Files: src/sys/arch/i386/i386: bioscall.S Log Message: i386/bioscall: Disable preemption while we load the kernel pmap. Fixes crash on boot in new KASSERT(kpreempt_disabled()) in cpu_load_pmap. We could do KASSERT(kpreempt_disabled() || cold), but I don't know if bioscall is ever reachable after warm boot; this way is safer. XXX Would be nice if bioscall were a C function, not asm -- I don't see any reason why we need it to be asm? To generate a diff of this commit: cvs rdiff -u -r1.10 -r1.11 src/sys/arch/i386/i386/bioscall.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/i386/bioscall.S diff -u src/sys/arch/i386/i386/bioscall.S:1.10 src/sys/arch/i386/i386/bioscall.S:1.11 --- src/sys/arch/i386/i386/bioscall.S:1.10 Sat Jul 14 14:29:40 2018 +++ src/sys/arch/i386/i386/bioscall.S Sat Feb 25 13:52:09 2023 @@ -1,4 +1,4 @@ -/* $NetBSD: bioscall.S,v 1.10 2018/07/14 14:29:40 maxv Exp $ */ +/* $NetBSD: bioscall.S,v 1.11 2023/02/25 13:52:09 riastradh Exp $ */ /*- * Copyright (c) 1997 The NetBSD Foundation, Inc. @@ -30,7 +30,7 @@ */ #include -__KERNEL_RCSID(0, "$NetBSD: bioscall.S,v 1.10 2018/07/14 14:29:40 maxv Exp $"); +__KERNEL_RCSID(0, "$NetBSD: bioscall.S,v 1.11 2023/02/25 13:52:09 riastradh Exp $"); #include @@ -67,6 +67,8 @@ ENTRY(bioscall) pushl %ebp movl %esp,%ebp /* set up frame ptr */ + call _C_LABEL(kpreempt_disable) + /* install lwp0 pmap */ movl _C_LABEL(kernel_pmap_ptr),%eax pushl %eax @@ -85,5 +87,7 @@ ENTRY(bioscall) call _C_LABEL(cpu_load_pmap) addl $4,%esp + call _C_LABEL(kpreempt_enable) + leave ret
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: mlelstv Date: Fri Feb 3 09:21:58 UTC 2023 Modified Files: src/sys/arch/i386/i386: locore.S Log Message: Make multiboot1 continue with common boot code and not skip CPU type detection. Fixes PR 57017 and PR 56935. To generate a diff of this commit: cvs rdiff -u -r1.190 -r1.191 src/sys/arch/i386/i386/locore.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: mlelstv Date: Fri Feb 3 09:21:58 UTC 2023 Modified Files: src/sys/arch/i386/i386: locore.S Log Message: Make multiboot1 continue with common boot code and not skip CPU type detection. Fixes PR 57017 and PR 56935. To generate a diff of this commit: cvs rdiff -u -r1.190 -r1.191 src/sys/arch/i386/i386/locore.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/i386/locore.S diff -u src/sys/arch/i386/i386/locore.S:1.190 src/sys/arch/i386/i386/locore.S:1.191 --- src/sys/arch/i386/i386/locore.S:1.190 Wed Sep 7 00:40:18 2022 +++ src/sys/arch/i386/i386/locore.S Fri Feb 3 09:21:58 2023 @@ -1,4 +1,4 @@ -/* $NetBSD: locore.S,v 1.190 2022/09/07 00:40:18 knakahara Exp $ */ +/* $NetBSD: locore.S,v 1.191 2023/02/03 09:21:58 mlelstv Exp $ */ /* * Copyright-o-rama! @@ -128,7 +128,7 @@ */ #include -__KERNEL_RCSID(0, "$NetBSD: locore.S,v 1.190 2022/09/07 00:40:18 knakahara Exp $"); +__KERNEL_RCSID(0, "$NetBSD: locore.S,v 1.191 2023/02/03 09:21:58 mlelstv Exp $"); #include "opt_copy_symtab.h" #include "opt_ddb.h" @@ -415,7 +415,7 @@ multiboot1_loader: pushl %ebx /* Address of Multiboot information */ call _C_LABEL(multiboot1_pre_reloc) addl $4,%esp - jmp 2f + jmp .Lstart_common efi_multiboot2_loader: /*
CVS commit: src/sys/arch/i386/stand
Module Name:src
Committed By: christos
Date: Wed Jan 18 12:28:55 UTC 2023
Modified Files:
src/sys/arch/i386/stand: Makefile.booters
Log Message:
Fix the clang build by setting -z noseparate-code
To generate a diff of this commit:
cvs rdiff -u -r1.94 -r1.95 src/sys/arch/i386/stand/Makefile.booters
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/Makefile.booters
diff -u src/sys/arch/i386/stand/Makefile.booters:1.94 src/sys/arch/i386/stand/Makefile.booters:1.95
--- src/sys/arch/i386/stand/Makefile.booters:1.94 Sun Sep 6 03:20:28 2020
+++ src/sys/arch/i386/stand/Makefile.booters Wed Jan 18 07:28:54 2023
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.booters,v 1.94 2020/09/06 07:20:28 mrg Exp $
+# $NetBSD: Makefile.booters,v 1.95 2023/01/18 12:28:54 christos Exp $
NOLIBCSANITIZER=
NOSANITIZER=
@@ -77,7 +77,7 @@ cleandir distclean: .WAIT cleanlibdir
cleanlibdir:
-rm -rf lib
-LDFLAGS+=-Wl,-M -Wl,-e,start # -N does not work properly.
+LDFLAGS+=-Wl,-z,noseparate-code -Wl,-M -Wl,-e,start # -N does not work properly.
LIBLIST=${LIBI386} ${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN} ${LIBI386} ${LIBSA}
CVS commit: src/sys/arch/i386/stand
Module Name:src Committed By: christos Date: Wed Jan 18 12:28:55 UTC 2023 Modified Files: src/sys/arch/i386/stand: Makefile.booters Log Message: Fix the clang build by setting -z noseparate-code To generate a diff of this commit: cvs rdiff -u -r1.94 -r1.95 src/sys/arch/i386/stand/Makefile.booters Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: msaitoh Date: Mon Dec 26 08:59:01 UTC 2022 Modified Files: src/sys/arch/i386/i386: genassym.cf Log Message: Remove duplicated IPL_SCHED. No functional change. To generate a diff of this commit: cvs rdiff -u -r1.126 -r1.127 src/sys/arch/i386/i386/genassym.cf Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: msaitoh Date: Mon Dec 26 08:59:01 UTC 2022 Modified Files: src/sys/arch/i386/i386: genassym.cf Log Message: Remove duplicated IPL_SCHED. No functional change. To generate a diff of this commit: cvs rdiff -u -r1.126 -r1.127 src/sys/arch/i386/i386/genassym.cf Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/i386/genassym.cf diff -u src/sys/arch/i386/i386/genassym.cf:1.126 src/sys/arch/i386/i386/genassym.cf:1.127 --- src/sys/arch/i386/i386/genassym.cf:1.126 Wed Sep 7 00:40:18 2022 +++ src/sys/arch/i386/i386/genassym.cf Mon Dec 26 08:59:01 2022 @@ -1,4 +1,4 @@ -# $NetBSD: genassym.cf,v 1.126 2022/09/07 00:40:18 knakahara Exp $ +# $NetBSD: genassym.cf,v 1.127 2022/12/26 08:59:01 msaitoh Exp $ # # Copyright (c) 1998, 2006, 2007, 2008 The NetBSD Foundation, Inc. @@ -321,7 +321,6 @@ define IS_MASK_COUNT offsetof(struct in define IPL_NONE IPL_NONE define IPL_PREEMPT IPL_PREEMPT define IPL_NET IPL_NET -define IPL_SCHED IPL_SCHED define IPL_CLOCK IPL_CLOCK define IPL_VM IPL_VM define IPL_SCHED IPL_SCHED
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src Committed By: christos Date: Sun Dec 25 22:14:05 UTC 2022 Modified Files: src/sys/arch/i386/stand/efiboot: Makefile.efiboot Log Message: Fix broken flag -nocombreloc, 2.34 did not complain for not understanding it, but 2.39 wants -z nocombreloc. Is it really needed? To generate a diff of this commit: cvs rdiff -u -r1.19 -r1.20 src/sys/arch/i386/stand/efiboot/Makefile.efiboot Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand/efiboot
Module Name:src
Committed By: christos
Date: Sun Dec 25 22:14:05 UTC 2022
Modified Files:
src/sys/arch/i386/stand/efiboot: Makefile.efiboot
Log Message:
Fix broken flag -nocombreloc, 2.34 did not complain for not understanding it,
but 2.39 wants -z nocombreloc. Is it really needed?
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/i386/stand/efiboot/Makefile.efiboot
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/efiboot/Makefile.efiboot
diff -u src/sys/arch/i386/stand/efiboot/Makefile.efiboot:1.19 src/sys/arch/i386/stand/efiboot/Makefile.efiboot:1.20
--- src/sys/arch/i386/stand/efiboot/Makefile.efiboot:1.19 Thu Nov 18 11:17:40 2021
+++ src/sys/arch/i386/stand/efiboot/Makefile.efiboot Sun Dec 25 17:14:05 2022
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.efiboot,v 1.19 2021/11/18 16:17:40 manu Exp $
+# $NetBSD: Makefile.efiboot,v 1.20 2022/12/25 22:14:05 christos Exp $
S= ${.CURDIR}/../../../../..
@@ -41,8 +41,8 @@ BINMODE=444
.PATH: ${.CURDIR}/../../libsa
LDSCRIPT?= ${.CURDIR}/ldscript
-LDFLAGS+= --no-dynamic-linker --noinhibit-exec
-LDFLAGS+= -nostdlib -T${LDSCRIPT} -Bsymbolic -shared -nocombreloc
+LDFLAGS+= --no-dynamic-linker --noinhibit-exec -z nocombreloc
+LDFLAGS+= -nostdlib -T${LDSCRIPT} -Bsymbolic -shared
CPPFLAGS+= -I$S -I${.CURDIR} -I${.CURDIR}/.. -I$S/lib/libsa
CPPFLAGS+= -I${.OBJDIR}
CPPFLAGS+= -I${.CURDIR}/../../lib
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: jakllsch Date: Thu Dec 22 19:07:17 UTC 2022 Modified Files: src/sys/arch/i386/conf: GENERIC Log Message: Add commented vio9p* to match amd64 GENERIC To generate a diff of this commit: cvs rdiff -u -r1.1243 -r1.1244 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: jakllsch Date: Thu Dec 22 19:07:17 UTC 2022 Modified Files: src/sys/arch/i386/conf: GENERIC Log Message: Add commented vio9p* to match amd64 GENERIC To generate a diff of this commit: cvs rdiff -u -r1.1243 -r1.1244 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/GENERIC diff -u src/sys/arch/i386/conf/GENERIC:1.1243 src/sys/arch/i386/conf/GENERIC:1.1244 --- src/sys/arch/i386/conf/GENERIC:1.1243 Sun Dec 11 04:20:52 2022 +++ src/sys/arch/i386/conf/GENERIC Thu Dec 22 19:07:16 2022 @@ -1,4 +1,4 @@ -# $NetBSD: GENERIC,v 1.1243 2022/12/11 04:20:52 tsutsui Exp $ +# $NetBSD: GENERIC,v 1.1244 2022/12/22 19:07:16 jakllsch Exp $ # # GENERIC machine description file # @@ -22,7 +22,7 @@ include "arch/i386/conf/std.i386" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "GENERIC-$Revision: 1.1243 $" +#ident "GENERIC-$Revision: 1.1244 $" maxusers 64 # estimated number of users @@ -1406,6 +1406,7 @@ ld* at virtio?# Virtio disk device vioif* at virtio? # Virtio network device viornd* at virtio? # Virtio entropy device vioscsi* at virtio? # Virtio SCSI device +#vio9p* at virtio? # Virtio 9P device # Hyper-V devices vmbus* at acpi? # Hyper-V VMBus
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: tsutsui Date: Sun Dec 11 04:20:52 UTC 2022 Modified Files: src/sys/arch/i386/conf: GENERIC Log Message: Enable options DISKLABEL_EI by default as amd64. No particular comment no port-i386@: https://mail-index.netbsd.org/port-i386/2022/12/02/msg004063.html To generate a diff of this commit: cvs rdiff -u -r1.1242 -r1.1243 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/conf
Module Name:src Committed By: tsutsui Date: Sun Dec 11 04:20:52 UTC 2022 Modified Files: src/sys/arch/i386/conf: GENERIC Log Message: Enable options DISKLABEL_EI by default as amd64. No particular comment no port-i386@: https://mail-index.netbsd.org/port-i386/2022/12/02/msg004063.html To generate a diff of this commit: cvs rdiff -u -r1.1242 -r1.1243 src/sys/arch/i386/conf/GENERIC Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/conf/GENERIC diff -u src/sys/arch/i386/conf/GENERIC:1.1242 src/sys/arch/i386/conf/GENERIC:1.1243 --- src/sys/arch/i386/conf/GENERIC:1.1242 Thu Sep 29 10:10:07 2022 +++ src/sys/arch/i386/conf/GENERIC Sun Dec 11 04:20:52 2022 @@ -1,4 +1,4 @@ -# $NetBSD: GENERIC,v 1.1242 2022/09/29 10:10:07 riastradh Exp $ +# $NetBSD: GENERIC,v 1.1243 2022/12/11 04:20:52 tsutsui Exp $ # # GENERIC machine description file # @@ -22,7 +22,7 @@ include "arch/i386/conf/std.i386" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "GENERIC-$Revision: 1.1242 $" +#ident "GENERIC-$Revision: 1.1243 $" maxusers 64 # estimated number of users @@ -166,7 +166,7 @@ options WAPBL # File system journaling options LFS_DIRHASH # LFS version of UFS_DIRHASH - experimental #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and # immutable) behave as system flags. -#options DISKLABEL_EI # disklabel Endian Independent support +options DISKLABEL_EI # disklabel Endian Independent support options NFSSERVER # Network File System server #options V7FS_EI # V7FS Endian Independent support
CVS commit: src/sys/arch/i386/stand/lib
Module Name:src
Committed By: riastradh
Date: Wed Sep 21 14:29:45 UTC 2022
Modified Files:
src/sys/arch/i386/stand/lib: exec.c
Log Message:
i386/stand: Handle 9.99.100 by taking four, not two, digits.
We haven't used the revision part of __NetBSD_Version__ = MMmmrrpp00
in almos two decades so we're apparently reclaiming it as MMmm00.
To generate a diff of this commit:
cvs rdiff -u -r1.77 -r1.78 src/sys/arch/i386/stand/lib/exec.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/lib/exec.c
diff -u src/sys/arch/i386/stand/lib/exec.c:1.77 src/sys/arch/i386/stand/lib/exec.c:1.78
--- src/sys/arch/i386/stand/lib/exec.c:1.77 Sun May 30 05:59:23 2021
+++ src/sys/arch/i386/stand/lib/exec.c Wed Sep 21 14:29:45 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: exec.c,v 1.77 2021/05/30 05:59:23 mlelstv Exp $ */
+/* $NetBSD: exec.c,v 1.78 2022/09/21 14:29:45 riastradh Exp $ */
/*
* Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
@@ -684,7 +684,7 @@ module_base_path(char *buf, size_t bufsi
"/stand/%s/%d.%d.%d/modules", machine,
netbsd_version / 1,
netbsd_version / 100 % 100,
- netbsd_version / 100 % 100);
+ netbsd_version / 100 % 1);
} else if (netbsd_version != 0) {
/* release */
snprintf(buf, bufsize,
CVS commit: src/sys/arch/i386/stand/lib
Module Name:src Committed By: riastradh Date: Wed Sep 21 14:29:45 UTC 2022 Modified Files: src/sys/arch/i386/stand/lib: exec.c Log Message: i386/stand: Handle 9.99.100 by taking four, not two, digits. We haven't used the revision part of __NetBSD_Version__ = MMmmrrpp00 in almos two decades so we're apparently reclaiming it as MMmm00. To generate a diff of this commit: cvs rdiff -u -r1.77 -r1.78 src/sys/arch/i386/stand/lib/exec.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: knakahara Date: Thu Sep 8 06:57:44 UTC 2022 Modified Files: src/sys/arch/i386/i386: lock_stubs.S spl.S Log Message: Fix PR port-i386/57000 (boot failure on qemu). To generate a diff of this commit: cvs rdiff -u -r1.37 -r1.38 src/sys/arch/i386/i386/lock_stubs.S cvs rdiff -u -r1.56 -r1.57 src/sys/arch/i386/i386/spl.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/i386/lock_stubs.S diff -u src/sys/arch/i386/i386/lock_stubs.S:1.37 src/sys/arch/i386/i386/lock_stubs.S:1.38 --- src/sys/arch/i386/i386/lock_stubs.S:1.37 Wed Sep 7 00:40:18 2022 +++ src/sys/arch/i386/i386/lock_stubs.S Thu Sep 8 06:57:44 2022 @@ -1,4 +1,4 @@ -/* $NetBSD: lock_stubs.S,v 1.37 2022/09/07 00:40:18 knakahara Exp $ */ +/* $NetBSD: lock_stubs.S,v 1.38 2022/09/08 06:57:44 knakahara Exp $ */ /*- * Copyright (c) 2006, 2007, 2008, 2009 The NetBSD Foundation, Inc. @@ -35,7 +35,7 @@ */ #include -__KERNEL_RCSID(0, "$NetBSD: lock_stubs.S,v 1.37 2022/09/07 00:40:18 knakahara Exp $"); +__KERNEL_RCSID(0, "$NetBSD: lock_stubs.S,v 1.38 2022/09/08 06:57:44 knakahara Exp $"); #include "opt_lockdebug.h" @@ -255,10 +255,10 @@ END(mutex_spin_enter) #ifndef XENPV /* - * Release a spin mutex and post a store fence. Must occupy 96 bytes. + * Release a spin mutex and post a store fence. Must occupy 128 bytes. */ ENTRY(mutex_spin_exit) - HOTPATCH(HP_NAME_MUTEX_EXIT, 96) + HOTPATCH(HP_NAME_MUTEX_EXIT, 128) movl 4(%esp), %edx movl CPUVAR(MTX_OLDSPL), %ecx incl CPUVAR(MTX_COUNT) @@ -284,7 +284,7 @@ STRONG_ALIAS(mutex_spin_exit, i686_mutex /* * Patch for i686 CPUs where cli/sti is prohibitively expensive. - * Must be the same size as mutex_spin_exit(), that is, 96 bytes. + * Must be the same size as mutex_spin_exit(), that is, 128 bytes. */ ENTRY(i686_mutex_spin_exit) mov 4(%esp),%edx Index: src/sys/arch/i386/i386/spl.S diff -u src/sys/arch/i386/i386/spl.S:1.56 src/sys/arch/i386/i386/spl.S:1.57 --- src/sys/arch/i386/i386/spl.S:1.56 Wed Sep 7 00:40:18 2022 +++ src/sys/arch/i386/i386/spl.S Thu Sep 8 06:57:44 2022 @@ -1,4 +1,4 @@ -/* $NetBSD: spl.S,v 1.56 2022/09/07 00:40:18 knakahara Exp $ */ +/* $NetBSD: spl.S,v 1.57 2022/09/08 06:57:44 knakahara Exp $ */ /* * Copyright (c) 1998, 2007, 2008, 2020 The NetBSD Foundation, Inc. @@ -30,7 +30,7 @@ */ #include -__KERNEL_RCSID(0, "$NetBSD: spl.S,v 1.56 2022/09/07 00:40:18 knakahara Exp $"); +__KERNEL_RCSID(0, "$NetBSD: spl.S,v 1.57 2022/09/08 06:57:44 knakahara Exp $"); #include "opt_ddb.h" #include "opt_spldebug.h" @@ -72,11 +72,11 @@ END(splraise) * void spllower(int s); * * spllower() for i486 and Pentium. Must be the same size as cx8_spllower(), - * that is, 64 bytes. This must use pushf/cli/popf as it is used early in boot + * that is, 96 bytes. This must use pushf/cli/popf as it is used early in boot * where interrupts are disabled via eflags/IE. */ ENTRY(spllower) - HOTPATCH(HP_NAME_SPLLOWER, 64) + HOTPATCH(HP_NAME_SPLLOWER, 96) #ifdef SPLDEBUG movl 4(%esp),%ecx pushl %ebp @@ -115,7 +115,7 @@ STRONG_ALIAS(spllower, cx8_spllower) * * spllower() optimized for Pentium Pro and later, which have long pipelines * that will be stalled by pushf/cli/popf. Must be the same size as - * spllower(), ie 64 bytes. Does not need to restore eflags/IE as is patched + * spllower(), ie 96 bytes. Does not need to restore eflags/IE as is patched * in once autoconf is underway. * * For cmpxchg8b, edx/ecx are the high words and eax/ebx the low.
CVS commit: src/sys/arch/i386/i386
Module Name:src Committed By: knakahara Date: Thu Sep 8 06:57:44 UTC 2022 Modified Files: src/sys/arch/i386/i386: lock_stubs.S spl.S Log Message: Fix PR port-i386/57000 (boot failure on qemu). To generate a diff of this commit: cvs rdiff -u -r1.37 -r1.38 src/sys/arch/i386/i386/lock_stubs.S cvs rdiff -u -r1.56 -r1.57 src/sys/arch/i386/i386/spl.S Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/include
Module Name:src Committed By: riastradh Date: Sun Aug 21 13:15:15 UTC 2022 Modified Files: src/sys/arch/i386/include: vmparam.h Log Message: i386/vmparam.h: Need some constants from i386/pte.h. These are used by VM_MIN/MAX_KERNEL_ADDRESS. pte.h is small and likely stable enough that it's not worthwhile to migrate them to vmparam.h instead. To generate a diff of this commit: cvs rdiff -u -r1.87 -r1.88 src/sys/arch/i386/include/vmparam.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/i386/include/vmparam.h diff -u src/sys/arch/i386/include/vmparam.h:1.87 src/sys/arch/i386/include/vmparam.h:1.88 --- src/sys/arch/i386/include/vmparam.h:1.87 Sat Aug 20 23:48:50 2022 +++ src/sys/arch/i386/include/vmparam.h Sun Aug 21 13:15:15 2022 @@ -1,4 +1,4 @@ -/* $NetBSD: vmparam.h,v 1.87 2022/08/20 23:48:50 riastradh Exp $ */ +/* $NetBSD: vmparam.h,v 1.88 2022/08/21 13:15:15 riastradh Exp $ */ /*- * Copyright (c) 1990 The Regents of the University of California. @@ -39,6 +39,8 @@ #include +#include + /* * Machine dependent constants for 386. */
CVS commit: src/sys/arch/i386/include
Module Name:src Committed By: riastradh Date: Sun Aug 21 13:15:15 UTC 2022 Modified Files: src/sys/arch/i386/include: vmparam.h Log Message: i386/vmparam.h: Need some constants from i386/pte.h. These are used by VM_MIN/MAX_KERNEL_ADDRESS. pte.h is small and likely stable enough that it's not worthwhile to migrate them to vmparam.h instead. To generate a diff of this commit: cvs rdiff -u -r1.87 -r1.88 src/sys/arch/i386/include/vmparam.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/i386/stand
Module Name:src
Committed By: wiz
Date: Wed Jun 8 21:43:45 UTC 2022
Modified Files:
src/sys/arch/i386/stand/boot: boot2.c
src/sys/arch/i386/stand/efiboot: boot.c
Log Message:
Do not use default entry's parameters for for plain "boot" command
Go back to the "menu" instead of you want that.
Patch from RVP in PR 56862, ok uwe@
To generate a diff of this commit:
cvs rdiff -u -r1.78 -r1.79 src/sys/arch/i386/stand/boot/boot2.c
cvs rdiff -u -r1.20 -r1.21 src/sys/arch/i386/stand/efiboot/boot.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/boot/boot2.c
diff -u src/sys/arch/i386/stand/boot/boot2.c:1.78 src/sys/arch/i386/stand/boot/boot2.c:1.79
--- src/sys/arch/i386/stand/boot/boot2.c:1.78 Tue Sep 7 11:41:31 2021
+++ src/sys/arch/i386/stand/boot/boot2.c Wed Jun 8 21:43:45 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: boot2.c,v 1.78 2021/09/07 11:41:31 nia Exp $ */
+/* $NetBSD: boot2.c,v 1.79 2022/06/08 21:43:45 wiz Exp $ */
/*-
* Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
@@ -488,10 +488,6 @@ command_boot(char *arg)
} else {
int i;
-#ifndef SMALL
- if (howto == 0)
- bootdefault();
-#endif
for (i = 0; i < NUMNAMES; i++) {
bootit(names[i][0], howto);
bootit(names[i][1], howto);
Index: src/sys/arch/i386/stand/efiboot/boot.c
diff -u src/sys/arch/i386/stand/efiboot/boot.c:1.20 src/sys/arch/i386/stand/efiboot/boot.c:1.21
--- src/sys/arch/i386/stand/efiboot/boot.c:1.20 Tue Sep 7 11:41:31 2021
+++ src/sys/arch/i386/stand/efiboot/boot.c Wed Jun 8 21:43:45 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: boot.c,v 1.20 2021/09/07 11:41:31 nia Exp $ */
+/* $NetBSD: boot.c,v 1.21 2022/06/08 21:43:45 wiz Exp $ */
/*-
* Copyright (c) 2016 Kimihiro Nonaka
@@ -453,8 +453,6 @@ command_boot(char *arg)
} else {
int i;
- if (howto == 0)
- bootdefault();
for (i = 0; i < NUMNAMES; i++) {
bootit(names[i][0], howto);
bootit(names[i][1], howto);
