Re: [OpenWrt-Devel] [PATCH] ZRAM: enhacements including /tmp on ZRAM for Barrier Breaker
i just pushed a an alternate patch that fixes the problem. please test
it and let me know the results
John
On 22/10/2014 09:20, Tomasz Wasiak wrote:
Devices with less memory are still common so why limit ZRAM usage just to swap
when it could be very useful as for /tmp storage.
This patch changes 3 things:
- sets default number of ZRAM devices to 2 (1st for /tmp, 2nd for swap)
- adds ZRAM (default) support to procd's init (TMPFS is used when ZRAM is not
available
- changes zram-swap so it will use /dev/zram1 for 1st CPU, /dev/zram2 for 2nd
and so on as /dev/zram0 is in use for /tmp.
Signed-off-by: Tomasz Wasiak tjwas...@gmail.com
---
package/system/procd/patches/procd-support_for_tmp_on_zram.patch |
185 ++
package/system/zram-swap/files/zram.init |
15
target/linux/generic/patches-3.10/998_zram_make_2_devices_by_default.patch |
11
3 files changed, 203 insertions(+), 8 deletions(-)
--- a/package/system/procd/patches/procd-support_for_tmo_on_zram.patch
+++ b/package/system/procd/patches/procd-support_for_tmp_on_zram.patch
@@ -0,0 +1,185 @@
+--- a/initd/early.c
b/initd/early.c
+@@ -12,34 +12,130 @@
+ * GNU General Public License for more details.
+ */
+
+-#include sys/mount.h
+-#include sys/types.h
+-#include sys/stat.h
+-
+-#include stdio.h
++#include errno.h
+ #include fcntl.h
+-#include unistd.h
++#include stdio.h
+ #include stdlib.h
++#include string.h
++#include strings.h
++#include unistd.h
++#include sys/mount.h
++#include sys/stat.h
++#include sys/types.h
++#include sys/wait.h
+
+ #include ../log.h
+ #include init.h
+
++static long
++check_ramsize(void)
++{
++FILE *fp;
++char line[256];
++char *key;
++long val = 0;
++
++fp = fopen(/proc/meminfo, r);
++if(fp == NULL)
++{
++ERROR(Can't open /proc/meminfo: %s\n, strerror(errno));
++return errno;
++}
++
++while(fgets(line, sizeof(line), fp))
++{
++key = strtok(line, :);
++val = atol(strtok(NULL, kB\n));
++
++if (!key || !val)
++continue;
++
++if (!strcasecmp(key, MemTotal))
++break;
++}
++
++fclose(fp);
++
++return val;
++}
++
++static int
++mount_zram_on_tmp(void)
++{
++FILE *fp;
++long zramsize = (check_ramsize() / 2);
++pid_t pid;
++
++if(!zramsize)
++{
++ERROR(Can't read size of RAM. Assuming 16 MB.\n);
++zramsize = 8192;
++}
++
++fp = fopen(/sys/block/zram0/disksize, r+);
++if(fp == NULL)
++{
++ERROR(Can't open /sys/block/zram0/disksize: %s\n,
strerror(errno));
++return errno;
++}
++
++fprintf(fp, %ld, (zramsize * 1024));
++
++fclose(fp);
++
++pid = fork();
++
++if (!pid)
++{
++char *mkfs[] = { /sbin/mke2fs, -b, 4096, -F, -L,
TEMP, -m, 0, /dev/zram0, NULL };
++int fd = open(/dev/null, O_RDWR);
++
++if (fd -1) {
++dup2(fd, STDIN_FILENO);
++dup2(fd, STDOUT_FILENO);
++dup2(fd, STDERR_FILENO);
++if (fd STDERR_FILENO)
++close(fd);
++}
++
++execvp(mkfs[0], mkfs);
++ERROR(Can't exec /sbin/mke2fs\n);
++exit(-1);
++}
++
++if (pid = 0)
++{
++ERROR(Can't exec /sbin/mke2fs\n);
++return -1;
++} else {
++waitpid(pid, NULL, 0);
++}
++
++if(mount(/dev/zram0, /tmp, ext2, MS_NOSUID | MS_NODEV |
MS_NOATIME, check=none,errors=continue,noquota) 0)
++{
++ERROR(Can't mount /dev/zram0 on /tmp: %s\n, strerror(errno));
++return errno;
++}
++
++LOG(Using up to %ld kB of RAM as ZRAM storage on /mnt\n, zramsize);
++return 0;
++}
++
+ static void
+-early_mounts(void)
++mount_tmpfs_on_tmp(void)
+ {
+-mount(proc, /proc, proc, MS_NOATIME, 0);
+-mount(sysfs, /sys, sysfs, MS_NOATIME, 0);
++char line[256];
++long tmpfssize = (check_ramsize() / 2);
+
+-mount(tmpfs, /tmp, tmpfs, MS_NOSUID | MS_NODEV | MS_NOATIME,
NULL);
+-mkdir(/tmp/run, 0777);
+-mkdir(/tmp/lock, 0777);
+-mkdir(/tmp/state, 0777);
+-symlink(/tmp, /var);
++if(!tmpfssize)
++{
++ERROR(Can't read size of RAM. Assuming 16 MB.\n);
++tmpfssize = 8192;
++}
+
+-mount(tmpfs, /dev, tmpfs, MS_NOATIME, mode=0755,size=512K);
+-mkdir(/dev/shm, 0755);
+-mkdir(/dev/pts, 0755);
+-mount(devpts, /dev/pts, devpts, MS_NOATIME, mode=600);
++snprintf(line, 256, size=%ldk, tmpfssize);
++mount(tmpfs, /tmp, tmpfs, MS_NOSUID | MS_NODEV | MS_NOATIME,
line);
++LOG(Using up to %ld kB of RAM as TMPFS storage on /tmp\n,
Re: [OpenWrt-Devel] au1000 - 3.14 tested needed
Hi John, Thanks! I just tested it: up running, PCI got detected, Wifi works, looking good... :) root@OpenWrt:/# uname -a Linux OpenWrt 3.14.25 #1 Mon Dec 1 20:42:17 WET 2014 mips GNU/Linux bruno On 12/01/2014 04:55 PM, John Crispin wrote: Hi, i pushed 3.14 support for au1000. i have no hw for testing so this is only compile tested and hence i left 3.10 as default. can someone test 3.14 so we can set it as default please. John ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] au1000 - 3.14 tested needed
ok i will set it as default in that case, thanks for testing On 02/12/2014 13:19, Bruno Randolf wrote: Hi John, Thanks! I just tested it: up running, PCI got detected, Wifi works, looking good... :) root@OpenWrt:/# uname -a Linux OpenWrt 3.14.25 #1 Mon Dec 1 20:42:17 WET 2014 mips GNU/Linux bruno On 12/01/2014 04:55 PM, John Crispin wrote: Hi, i pushed 3.14 support for au1000. i have no hw for testing so this is only compile tested and hence i left 3.10 as default. can someone test 3.14 so we can set it as default please. John ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] [PATCH 1/5] kernel/modules: package gpio-beeper
Signed-off-by: Daniel Golle dan...@makrotopia.org --- package/kernel/linux/modules/other.mk | 19 +++ 1 file changed, 19 insertions(+) diff --git a/package/kernel/linux/modules/other.mk b/package/kernel/linux/modules/other.mk index 5d1c2fb..b1bb76a 100644 --- a/package/kernel/linux/modules/other.mk +++ b/package/kernel/linux/modules/other.mk @@ -950,3 +950,22 @@ define KernelPackage/thermal-kirkwood/description endef $(eval $(call KernelPackage,thermal-kirkwood)) + + +define KernelPackage/gpio-beeper + SUBMENU:=$(OTHER_MENU) + TITLE:=GPIO beeper support + KCONFIG:= \ + CONFIG_INPUT_MISC=y \ + CONFIG_INPUT_GPIO_BEEPER + FILES:= \ + $(LINUX_DIR)/drivers/input/misc/gpio-beeper.ko + AUTOLOAD:=$(call AutoLoad,50,gpio-beeper) + $(call AddDepends/input) +endef + +define KernelPackage/gpio-beeper/description + This enables playing beeps through an GPIO-connected buzzer +endef + +$(eval $(call KernelPackage,gpio-beeper)) -- 2.1.3 ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] [PATCH 3/5] oxnas/kd20: add usb-storage to default package set
KD20 got a built-in card-reader wired to the USB-3 root-hub. Signed-off-by: Daniel Golle dan...@makrotopia.org --- target/linux/oxnas/profiles/100-Generic.mk | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/target/linux/oxnas/profiles/100-Generic.mk b/target/linux/oxnas/profiles/100-Generic.mk index d5ec97d..4e53fcb 100644 --- a/target/linux/oxnas/profiles/100-Generic.mk +++ b/target/linux/oxnas/profiles/100-Generic.mk @@ -40,7 +40,8 @@ endef define Profile/KD20 NAME:=Shuttle KD20 PACKAGES:= \ - uboot-envtools kmod-usb2-oxnas kmod-usb3 kmod-rtc-pcf8563 kmod-gpio-beeper + uboot-envtools kmod-usb2-oxnas kmod-usb3 kmod-usb-storage \ + kmod-rtc-pcf8563 kmod-gpio-beeper endef define Profile/KD20/Description -- 2.1.3 ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] [PATCH 2/5] oxnas/kd20: use gpio-beeper
gpio-beeper module was added to the kernel recently.
Make use of it to drive the piezoelectric buzzer of the kd20.
Signed-off-by: Daniel Golle dan...@makrotopia.org
---
target/linux/oxnas/files/arch/arm/boot/dts/ox820-kd20.dts | 9 +
target/linux/oxnas/profiles/100-Generic.mk| 2 +-
2 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/target/linux/oxnas/files/arch/arm/boot/dts/ox820-kd20.dts
b/target/linux/oxnas/files/arch/arm/boot/dts/ox820-kd20.dts
index e7ee587..9f52f43 100644
--- a/target/linux/oxnas/files/arch/arm/boot/dts/ox820-kd20.dts
+++ b/target/linux/oxnas/files/arch/arm/boot/dts/ox820-kd20.dts
@@ -123,10 +123,11 @@
label = kd20:blue:usb;
gpios = GPIOB 8 0;
};
- buzzer {
- label = kd20:buzzer;
- gpios = GPIOB 11 0;
- };
+ };
+
+ beeper: beeper {
+ compatible = gpio-beeper;
+ gpios = GPIOB 11 0;
};
gpio-fan {
diff --git a/target/linux/oxnas/profiles/100-Generic.mk
b/target/linux/oxnas/profiles/100-Generic.mk
index 734b123..d5ec97d 100644
--- a/target/linux/oxnas/profiles/100-Generic.mk
+++ b/target/linux/oxnas/profiles/100-Generic.mk
@@ -40,7 +40,7 @@ endef
define Profile/KD20
NAME:=Shuttle KD20
PACKAGES:= \
- uboot-envtools kmod-usb2-oxnas kmod-usb3 kmod-rtc-pcf8563
+ uboot-envtools kmod-usb2-oxnas kmod-usb3 kmod-rtc-pcf8563
kmod-gpio-beeper
endef
define Profile/KD20/Description
--
2.1.3
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[OpenWrt-Devel] [PATCH 4/5] oxnas: switch CRC32 implementation to SLICEBY8
similar to what was observed on kirkwood this significantly accelerates btrfs write operations. Signed-off-by: Daniel Golle dan...@makrotopia.org --- target/linux/oxnas/config-3.18 | 2 ++ 1 file changed, 2 insertions(+) diff --git a/target/linux/oxnas/config-3.18 b/target/linux/oxnas/config-3.18 index 4997dc1..f66650a 100644 --- a/target/linux/oxnas/config-3.18 +++ b/target/linux/oxnas/config-3.18 @@ -70,6 +70,8 @@ CONFIG_CPU_RMAP=y CONFIG_CPU_TLB_V6=y CONFIG_CPU_V6K=y CONFIG_CRC16=y +# CONFIG_CRC32_SARWATE is not set +CONFIG_CRC32_SLICEBY8=y CONFIG_CRYPTO_DEFLATE=y CONFIG_CRYPTO_LZO=y CONFIG_CRYPTO_XZ=y -- 2.1.3 ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] [PATCH 5/5] uboot-oxnas: bump to U-Boot 2014.10
A few trivial changes were needed to adapt to upstream framework changes.
Signed-off-by: Daniel Golle dan...@makrotopia.org
---
package/boot/uboot-oxnas/Makefile | 4 +-
package/boot/uboot-oxnas/files/board/ox820/Kconfig | 15 +++
.../boot/uboot-oxnas/files/board/ox820/MAINTAINERS | 6 ++
package/boot/uboot-oxnas/files/board/ox820/ox820.c | 1 +
.../boot/uboot-oxnas/files/configs/ox820_defconfig | 3 +
.../boot/uboot-oxnas/files/include/configs/ox820.h | 5 +-
.../patches/010-capacity-is-unsigned.patch | 42
.../boot/uboot-oxnas/patches/150-spl-block.patch | 6 +-
.../uboot-oxnas/patches/300-oxnas-target.patch | 112 +++--
.../patches/800-fix-bootm-assertion.patch | 4 +-
10 files changed, 133 insertions(+), 65 deletions(-)
create mode 100644 package/boot/uboot-oxnas/files/board/ox820/Kconfig
create mode 100644 package/boot/uboot-oxnas/files/board/ox820/MAINTAINERS
create mode 100644 package/boot/uboot-oxnas/files/configs/ox820_defconfig
create mode 100644
package/boot/uboot-oxnas/patches/010-capacity-is-unsigned.patch
diff --git a/package/boot/uboot-oxnas/Makefile
b/package/boot/uboot-oxnas/Makefile
index aee7808..e233943 100644
--- a/package/boot/uboot-oxnas/Makefile
+++ b/package/boot/uboot-oxnas/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=u-boot
-PKG_VERSION:=2014.04
+PKG_VERSION:=2014.10
PKG_RELEASE:=1
PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
@@ -18,7 +18,7 @@ PKG_SOURCE_URL:= \
http://mirror2.openwrt.org/sources \
ftp://ftp.denx.de/pub/u-boot
-PKG_MD5SUM:=6d2116d1385a66e9a59742caa9d62a54
+PKG_MD5SUM:=3ddcaee2f05b7c464778112ec83664b5
PKG_LICENSE:=GPL-2.0 GPL-2.0+
PKG_LICENSE_FILES:=Licenses/README
diff --git a/package/boot/uboot-oxnas/files/board/ox820/Kconfig
b/package/boot/uboot-oxnas/files/board/ox820/Kconfig
new file mode 100644
index 000..8f631aa
--- /dev/null
+++ b/package/boot/uboot-oxnas/files/board/ox820/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_OX820
+
+config SYS_CPU
+ default arm1136
+
+config SYS_SOC
+ default nas782x
+
+config SYS_BOARD
+ default ox820
+
+config SYS_CONFIG_NAME
+ default ox820
+
+endif
diff --git a/package/boot/uboot-oxnas/files/board/ox820/MAINTAINERS
b/package/boot/uboot-oxnas/files/board/ox820/MAINTAINERS
new file mode 100644
index 000..a86ba26
--- /dev/null
+++ b/package/boot/uboot-oxnas/files/board/ox820/MAINTAINERS
@@ -0,0 +1,6 @@
+SHEEVAPLUG BOARD
+M: Daniel Golle dan...@makrotopia.org
+S: Maintained
+F: board/ox820/
+F: include/configs/ox820.h
+F: configs/ox820_defconfig
diff --git a/package/boot/uboot-oxnas/files/board/ox820/ox820.c
b/package/boot/uboot-oxnas/files/board/ox820/ox820.c
index 32c91f4..f93cc9c 100644
--- a/package/boot/uboot-oxnas/files/board/ox820/ox820.c
+++ b/package/boot/uboot-oxnas/files/board/ox820/ox820.c
@@ -279,6 +279,7 @@ int board_nand_init(struct nand_chip *chip)
int board_init(void)
{
gd-bd-bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
+ gd-bd-bi_arch_number = MACH_TYPE_OXNAS;
/* assume uart is already initialized by SPL */
diff --git a/package/boot/uboot-oxnas/files/configs/ox820_defconfig
b/package/boot/uboot-oxnas/files/configs/ox820_defconfig
new file mode 100644
index 000..48a16d0
--- /dev/null
+++ b/package/boot/uboot-oxnas/files/configs/ox820_defconfig
@@ -0,0 +1,3 @@
+CONFIG_ARM=y
+CONFIG_OX820=y
+CONFIG_TARGET_OX820=y
diff --git a/package/boot/uboot-oxnas/files/include/configs/ox820.h
b/package/boot/uboot-oxnas/files/include/configs/ox820.h
index 7ade1dc..e3c71e6 100644
--- a/package/boot/uboot-oxnas/files/include/configs/ox820.h
+++ b/package/boot/uboot-oxnas/files/include/configs/ox820.h
@@ -4,6 +4,8 @@
/* High Level Configuration Options */
#define CONFIG_ARM1136
#define CONFIG_OX820
+#define CONFIG_SYS_GENERIC_BOARD
+#define CONFIG_BOARD_EARLY_INIT_F
#include asm/arch/cpu.h /* get chip and board defs */
@@ -50,7 +52,7 @@
#define CONFIG_SYS_ATA_REG_OFFSET 0
#define CONFIG_SYS_ATA_ALT_OFFSET 0
#define CONFIG_IDE_PLX
-#define CONFIG_SYS_IDE_MAXDEVICE 1
+#define CONFIG_SYS_IDE_MAXDEVICE 2
#define CONFIG_SYS_IDE_MAXBUS 1
#define CONFIG_IDE_PREINIT
#define CONFIG_LBA48
@@ -340,7 +342,6 @@
#define CONFIG_CMD_ZIP
#define CONFIG_CMD_UNZIP
#define CONFIG_CMD_TIME
-#define CONFIG_CMD_TERMINAL
#define CONFIG_CMD_SETEXPR
#define CONFIG_CMD_MD5SUM
#define CONFIG_CMD_HASH
diff --git a/package/boot/uboot-oxnas/patches/010-capacity-is-unsigned.patch
b/package/boot/uboot-oxnas/patches/010-capacity-is-unsigned.patch
new file mode 100644
index 000..3990aa9
--- /dev/null
+++ b/package/boot/uboot-oxnas/patches/010-capacity-is-unsigned.patch
@@ -0,0 +1,42 @@
+From df9fb90120423c4c55b66a5dc09af23f605a406b Mon Sep 17 00:00:00 2001
+From: Daniel Golle dan...@makrotopia.org
+Date: Mon, 1 Dec
[OpenWrt-Devel] [PATCH] kernel/modules: package xhci for kernel=3.18
xhci-hcd was split into xhci-pci and xhci-platform since 3.18 Signed-off-by: Daniel Golle dan...@makrotopia.org --- package/kernel/linux/modules/usb.mk | 15 +++ 1 file changed, 15 insertions(+) diff --git a/package/kernel/linux/modules/usb.mk b/package/kernel/linux/modules/usb.mk index 4cd3bf0..5850b2f 100644 --- a/package/kernel/linux/modules/usb.mk +++ b/package/kernel/linux/modules/usb.mk @@ -1469,10 +1469,25 @@ define KernelPackage/usb3 DEPENDS:=+TARGET_omap:kmod-usb-phy-omap-usb3 KCONFIG:= \ CONFIG_USB_XHCI_HCD \ + CONFIG_USB_XHCI_PCI \ + CONFIG_USB_XHCI_PLATFORM \ CONFIG_USB_XHCI_HCD_DEBUGGING=n FILES:= \ $(LINUX_DIR)/drivers/usb/host/xhci-hcd.ko +ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),lt,3.18)),1) AUTOLOAD:=$(call AutoLoad,54,xhci-hcd,1) +else + ifneq ($(wildcard $(LINUX_DIR)/drivers/usb/host/xhci-pci.ko),) + FILES+= \ + $(LINUX_DIR)/drivers/usb/host/xhci-pci.ko + AUTOLOAD:=$(call AutoLoad,54,xhci-pci,1) + endif + ifneq ($(wildcard $(LINUX_DIR)/drivers/usb/host/xhci-plat.ko),) +FILES+= \ + $(LINUX_DIR)/drivers/usb/host/xhci-plat.ko +AUTOLOAD+=$(call AutoLoad,54,xhci-plat,1) + endif +endif $(call AddDepends/usb) endef -- 2.1.3 ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] [PATCH 4/5] oxnas: switch CRC32 implementation to SLICEBY8
Hi On 02/12/2014 14:42, Daniel Golle wrote: similar to what was observed on kirkwood this significantly accelerates btrfs write operations. can we put the significantly accelerates into numbers and then change it in then generic config ? John Signed-off-by: Daniel Golle dan...@makrotopia.org --- target/linux/oxnas/config-3.18 | 2 ++ 1 file changed, 2 insertions(+) diff --git a/target/linux/oxnas/config-3.18 b/target/linux/oxnas/config-3.18 index 4997dc1..f66650a 100644 --- a/target/linux/oxnas/config-3.18 +++ b/target/linux/oxnas/config-3.18 @@ -70,6 +70,8 @@ CONFIG_CPU_RMAP=y CONFIG_CPU_TLB_V6=y CONFIG_CPU_V6K=y CONFIG_CRC16=y +# CONFIG_CRC32_SARWATE is not set +CONFIG_CRC32_SLICEBY8=y CONFIG_CRYPTO_DEFLATE=y CONFIG_CRYPTO_LZO=y CONFIG_CRYPTO_XZ=y ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] [PATCH v3 1/4] kernel.mk: Refactor LINUX_KARCH affectation
Hi Jonas, On Fri, Nov 28, 2014 at 10:19:28PM +0100, Jonas Gorski wrote: On Fri, Nov 28, 2014 at 7:20 PM, Maxime Ripard maxime.rip...@free-electrons.com wrote: Switch to a dumber implementation that will be easier to maintain in the long run, with only if statements instead of having nested subst calls. Signed-off-by: Maxime Ripard maxime.rip...@free-electrons.com --- include/kernel.mk | 25 + 1 file changed, 21 insertions(+), 4 deletions(-) diff --git a/include/kernel.mk b/include/kernel.mk index 01fb4dbd8107..97eb1f74f4f7 100644 --- a/include/kernel.mk +++ b/include/kernel.mk @@ -64,13 +64,30 @@ endif ifneq (,$(findstring uml,$(BOARD))) LINUX_KARCH=um +else ifeq ($(ARCH),aarch64) + LINUX_KARCH := arm64 +else ifeq ($(ARCH),aarch64_be) + LINUX_KARCH := arm64 +else ifeq ($(ARCH),armeb) + LINUX_KARCH := arm +else ifeq ($(ARCH),mipsel) + LINUX_KARCH := mips +else ifeq ($(ARCH),mips64) + LINUX_KARCH := mips +else ifeq ($(ARCH),mips64el) + LINUX_KARCH := mips +else ifeq ($(ARCH),sh2) + LINUX_KARCH := sh +else ifeq ($(ARCH),sh3) + LINUX_KARCH := sh +else ifeq ($(ARCH),sh4) + LINUX_KARCH := sh +else ifeq ($(ARCH),i386) + LINUX_KARCH := x86 +else ifeq ($(ARCH),aarch64_be) + LINUX_KARCH := arm64 +else ifeq ($(ARCH),armeb) + LINUX_KARCH := arm +else ifeq ($(ARCH),mipsel) + LINUX_KARCH := mips +else ifeq ($(ARCH),mips64) + LINUX_KARCH := mips +else ifeq ($(ARCH),mips64el) + LINUX_KARCH := mips +else ifeq ($(ARCH),sh2) + LINUX_KARCH := sh +else ifeq ($(ARCH),sh3) + LINUX_KARCH := sh +else ifeq ($(ARCH),sh4) + LINUX_KARCH := sh +else ifeq ($(ARCH),i386) + LINUX_KARCH := x86 else - ifeq (,$(LINUX_KARCH)) -LINUX_KARCH=$(strip $(subst i386,x86,$(subst armeb,arm,$(subst mipsel,mips,$(subst mips64,mips,$(subst mips64el,mips,$(subst sh2,sh,$(subst sh3,sh,$(subst sh4,sh,$(subst aarch64,arm64,$(subst aarch64_be,arm64,$(ARCH - endif + LINUX_KARCH := $(ARCH) endif How about something in the middle, like ifneq (,$(findstring uml,$(BOARD))) LINUX_KARCH := um else ifneq (,$(findstring $(ARCH),aarch64 aarch64_be)) LINUX_KARCH := arm64 else ifneq (,$(findstring $(ARCH),armeb)) LINUX_KARCH := arm else ifneq (,$(findstring $(ARCH),mipsel mips64 mips64el)) LINUX_KARCH := mips else ifneq (,$(findstring $(ARCH),sh2 sh3 sh4)) LINUX_KARCH := sh else ifneq (,$(findstring $(ARCH),i386)) LINUX_KARCH := x86 else LINUX_KARCH := $(ARCH) endif merging the common cases. this is a bit more compact, and should be easier to extend. (NOTE: completely untested, likely contains typos/thinkos). Yep, it definitely looks better. I'll come up with something similar (or identical if it works right away) and post a new version. Thanks! Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com signature.asc Description: Digital signature ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] [PATCH] kernel/modules: package xhci for kernel=3.18
On 2014-12-02 14:45, Daniel Golle wrote: xhci-hcd was split into xhci-pci and xhci-platform since 3.18 Signed-off-by: Daniel Golle dan...@makrotopia.org --- package/kernel/linux/modules/usb.mk | 15 +++ 1 file changed, 15 insertions(+) diff --git a/package/kernel/linux/modules/usb.mk b/package/kernel/linux/modules/usb.mk index 4cd3bf0..5850b2f 100644 --- a/package/kernel/linux/modules/usb.mk +++ b/package/kernel/linux/modules/usb.mk @@ -1469,10 +1469,25 @@ define KernelPackage/usb3 DEPENDS:=+TARGET_omap:kmod-usb-phy-omap-usb3 KCONFIG:= \ CONFIG_USB_XHCI_HCD \ + CONFIG_USB_XHCI_PCI \ + CONFIG_USB_XHCI_PLATFORM \ CONFIG_USB_XHCI_HCD_DEBUGGING=n FILES:= \ $(LINUX_DIR)/drivers/usb/host/xhci-hcd.ko +ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),lt,3.18)),1) AUTOLOAD:=$(call AutoLoad,54,xhci-hcd,1) +else + ifneq ($(wildcard $(LINUX_DIR)/drivers/usb/host/xhci-pci.ko),) + FILES+= \ + $(LINUX_DIR)/drivers/usb/host/xhci-pci.ko + AUTOLOAD:=$(call AutoLoad,54,xhci-pci,1) + endif + ifneq ($(wildcard $(LINUX_DIR)/drivers/usb/host/xhci-plat.ko),) +FILES+= \ + $(LINUX_DIR)/drivers/usb/host/xhci-plat.ko +AUTOLOAD+=$(call AutoLoad,54,xhci-plat,1) + endif +endif $(call AddDepends/usb) endef I think something like this would be cleaner and simpler: XHCI_FILES := $(wildcard $(patsubst %,$(LINUX_DIR)/drivers/usb/host/%.ko,xhci-hcd xhci-pci xhci-plat)) XHCI_AUTOLOAD := $(patsubst $(LINUX_DIR)/drivers/usb/host/%.ko,%,$(XHCI_FILES)) and then use those for FILES and AUTOLOAD in the KernelPackage definition. The package should probably also use AutoProbe instead of AutoLoad - Felix ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] [PATCH v2] kernel/modules: package xhci for kernel=3.18
xhci-hcd was split into xhci-pci and xhci-platform since 3.18 Signed-off-by: Daniel Golle dan...@makrotopia.org --- package/kernel/linux/modules/usb.mk | 8 ++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/package/kernel/linux/modules/usb.mk b/package/kernel/linux/modules/usb.mk index 4cd3bf0..4644cbb 100644 --- a/package/kernel/linux/modules/usb.mk +++ b/package/kernel/linux/modules/usb.mk @@ -1463,16 +1463,20 @@ endef $(eval $(call KernelPackage,usbmon)) +XHCI_FILES := $(wildcard $(patsubst %,$(LINUX_DIR)/drivers/usb/host/%.ko,xhci-hcd xhci-pci xhci-plat)) +XHCI_AUTOLOAD := $(patsubst $(LINUX_DIR)/drivers/usb/host/%.ko,%,$(XHCI_FILES)) define KernelPackage/usb3 TITLE:=Support for USB3 controllers DEPENDS:=+TARGET_omap:kmod-usb-phy-omap-usb3 KCONFIG:= \ CONFIG_USB_XHCI_HCD \ + CONFIG_USB_XHCI_PCI \ + CONFIG_USB_XHCI_PLATFORM \ CONFIG_USB_XHCI_HCD_DEBUGGING=n FILES:= \ - $(LINUX_DIR)/drivers/usb/host/xhci-hcd.ko - AUTOLOAD:=$(call AutoLoad,54,xhci-hcd,1) + $(XHCI_FILES) + AUTOLOAD:=$(call AutoLoad,54,$(XHCI_AUTOLOAD),1) $(call AddDepends/usb) endef -- 2.1.3 ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] [PATCH v2] kernel/modules: package xhci for kernel=3.18
On 2014-12-02 20:15, Daniel Golle wrote: xhci-hcd was split into xhci-pci and xhci-platform since 3.18 Signed-off-by: Daniel Golle dan...@makrotopia.org Applied in r43502, thanks. - Felix ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] [PATCH RFC] broadcom-wl: use CCMP by default for WPA (version 1)
It follows OpenWrt's global logic in netifd-wireless.sh. We should use
CCMP unless TKIP was really requested.
Signed-off-by: Rafał Miłecki zaj...@gmail.com
---
package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
b/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
index 65179a5..7f38464 100644
--- a/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
+++ b/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
@@ -292,7 +292,7 @@ enable_broadcom() {
case $enc in
*mixed*|*psk+psk2*) auth=132; wsec=6;;
*psk2*) auth=128; wsec=4;;
- *) auth=4; wsec=2;;
+ *) auth=4; wsec=4;;
esac
# cipher override
--
1.8.4.5
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Re: [OpenWrt-Devel] [PATCH RFC] broadcom-wl: use CCMP by default for WPA (version 1)
On 12/02/2014 08:39 PM, Rafał Miłecki wrote:
It follows OpenWrt's global logic in netifd-wireless.sh. We should use
CCMP unless TKIP was really requested.
Signed-off-by: Rafał Miłecki zaj...@gmail.com
---
package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
I think broadcom-wl has the same behavior as hostapd in this part. In
the hostapd file in package/network/services/hostapd/files/hostapd.sh it
also uses wpa1 + tkip as default.
How would you explicitly set tkip only with your change?
diff --git a/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
b/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
index 65179a5..7f38464 100644
--- a/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
+++ b/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
@@ -292,7 +292,7 @@ enable_broadcom() {
case $enc in
*mixed*|*psk+psk2*) auth=132; wsec=6;;
*psk2*) auth=128; wsec=4;;
- *) auth=4; wsec=2;;
+ *) auth=4; wsec=4;;
esac
# cipher override
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Re: [OpenWrt-Devel] [PATCH] ZRAM: enhacements including /tmp on ZRAM for Barrier Breaker
Hi all,
It would be great if someone could port ZRAM to AA so it can be used on
16MB devices too.
Despite the kernel version doesn't have it, it had several ports that
work on that version.
By the way. As BB has it natively (I suppose), has anyone used BB with
ZRAM stably on 16MB devices (e.g: WRT54GL) ?
Thanks
Regards,
Fernando
On 02/12/2014 11:16, John Crispin wrote:
i just pushed a an alternate patch that fixes the problem. please test
it and let me know the results
John
On 22/10/2014 09:20, Tomasz Wasiak wrote:
Devices with less memory are still common so why limit ZRAM usage just to swap
when it could be very useful as for /tmp storage.
This patch changes 3 things:
- sets default number of ZRAM devices to 2 (1st for /tmp, 2nd for swap)
- adds ZRAM (default) support to procd's init (TMPFS is used when ZRAM is not
available
- changes zram-swap so it will use /dev/zram1 for 1st CPU, /dev/zram2 for 2nd
and so on as /dev/zram0 is in use for /tmp.
Signed-off-by: Tomasz Wasiak tjwas...@gmail.com
---
package/system/procd/patches/procd-support_for_tmp_on_zram.patch |
185 ++
package/system/zram-swap/files/zram.init |
15
target/linux/generic/patches-3.10/998_zram_make_2_devices_by_default.patch |
11
3 files changed, 203 insertions(+), 8 deletions(-)
--- a/package/system/procd/patches/procd-support_for_tmo_on_zram.patch
+++ b/package/system/procd/patches/procd-support_for_tmp_on_zram.patch
@@ -0,0 +1,185 @@
+--- a/initd/early.c
b/initd/early.c
+@@ -12,34 +12,130 @@
+ * GNU General Public License for more details.
+ */
+
+-#include sys/mount.h
+-#include sys/types.h
+-#include sys/stat.h
+-
+-#include stdio.h
++#include errno.h
+ #include fcntl.h
+-#include unistd.h
++#include stdio.h
+ #include stdlib.h
++#include string.h
++#include strings.h
++#include unistd.h
++#include sys/mount.h
++#include sys/stat.h
++#include sys/types.h
++#include sys/wait.h
+
+ #include ../log.h
+ #include init.h
+
++static long
++check_ramsize(void)
++{
++ FILE *fp;
++ char line[256];
++ char *key;
++ long val = 0;
++
++ fp = fopen(/proc/meminfo, r);
++ if(fp == NULL)
++ {
++ ERROR(Can't open /proc/meminfo: %s\n, strerror(errno));
++ return errno;
++ }
++
++ while(fgets(line, sizeof(line), fp))
++ {
++ key = strtok(line, :);
++ val = atol(strtok(NULL, kB\n));
++
++ if (!key || !val)
++ continue;
++
++ if (!strcasecmp(key, MemTotal))
++ break;
++ }
++
++ fclose(fp);
++
++ return val;
++}
++
++static int
++mount_zram_on_tmp(void)
++{
++ FILE *fp;
++ long zramsize = (check_ramsize() / 2);
++ pid_t pid;
++
++ if(!zramsize)
++ {
++ ERROR(Can't read size of RAM. Assuming 16 MB.\n);
++ zramsize = 8192;
++ }
++
++ fp = fopen(/sys/block/zram0/disksize, r+);
++ if(fp == NULL)
++ {
++ ERROR(Can't open /sys/block/zram0/disksize: %s\n,
strerror(errno));
++ return errno;
++ }
++
++ fprintf(fp, %ld, (zramsize * 1024));
++
++ fclose(fp);
++
++ pid = fork();
++
++ if (!pid)
++ {
++ char *mkfs[] = { /sbin/mke2fs, -b, 4096, -F, -L, TEMP, -m,
0, /dev/zram0, NULL };
++ int fd = open(/dev/null, O_RDWR);
++
++ if (fd -1) {
++ dup2(fd, STDIN_FILENO);
++ dup2(fd, STDOUT_FILENO);
++ dup2(fd, STDERR_FILENO);
++ if (fd STDERR_FILENO)
++ close(fd);
++ }
++
++ execvp(mkfs[0], mkfs);
++ ERROR(Can't exec /sbin/mke2fs\n);
++ exit(-1);
++ }
++
++ if (pid = 0)
++ {
++ ERROR(Can't exec /sbin/mke2fs\n);
++ return -1;
++ } else {
++ waitpid(pid, NULL, 0);
++ }
++
++ if(mount(/dev/zram0, /tmp, ext2, MS_NOSUID | MS_NODEV | MS_NOATIME,
check=none,errors=continue,noquota) 0)
++ {
++ ERROR(Can't mount /dev/zram0 on /tmp: %s\n, strerror(errno));
++ return errno;
++ }
++
++ LOG(Using up to %ld kB of RAM as ZRAM storage on /mnt\n, zramsize);
++ return 0;
++}
++
+ static void
+-early_mounts(void)
++mount_tmpfs_on_tmp(void)
+ {
+- mount(proc, /proc, proc, MS_NOATIME, 0);
+- mount(sysfs, /sys, sysfs, MS_NOATIME, 0);
++ char line[256];
++ long tmpfssize = (check_ramsize() / 2);
+
+- mount(tmpfs, /tmp, tmpfs, MS_NOSUID | MS_NODEV | MS_NOATIME,
NULL);
+- mkdir(/tmp/run, 0777);
+- mkdir(/tmp/lock, 0777);
+- mkdir(/tmp/state, 0777);
+- symlink(/tmp, /var);
++ if(!tmpfssize)
++ {
++ ERROR(Can't read size of RAM. Assuming 16 MB.\n);
++ tmpfssize = 8192;
++ }
+
+-
Re: [OpenWrt-Devel] [PATCH RFC] broadcom-wl: use CCMP by default for WPA (version 1)
On 2 December 2014 at 23:48, Hauke Mehrtens ha...@hauke-m.de wrote: On 12/02/2014 08:39 PM, Rafał Miłecki wrote: It follows OpenWrt's global logic in netifd-wireless.sh. We should use CCMP unless TKIP was really requested. Signed-off-by: Rafał Miłecki zaj...@gmail.com --- package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) I think broadcom-wl has the same behavior as hostapd in this part. In the hostapd file in package/network/services/hostapd/files/hostapd.sh it also uses wpa1 + tkip as default. Honestly, I don't know what is this file for. I don't understand netifd wireless well at all. I asked for help in the Request for any netifd wireless documentation e-mail thread, but ppl who know /things/ ignored me. In my case /var/run/hostapd-phy0.conf is getting generated by the netifd-wireless.sh from the following place: http://git.openwrt.org/?p=project/netifd.git;a=blob;f=scripts/netifd-wireless.sh;hb=HEAD In the above you can see that psk uses CCMP by default. This is how Felix decided to implement it. Felix: could you help me/us this time, please? Could you describe how this hostapd config helpers work? Which of them are used and which are not? How would you explicitly set tkip only with your change? psk+tkip ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
