Re: svn commit: r362333 - in head: contrib/flex contrib/flex/src usr.bin/lex usr.bin/lex/lib

On Sat, Feb 13, 2021 at 02:39:56AM -0500, Jung-uk Kim wrote: > On 21. 2. 13., Jung-uk Kim wrote: > > On 21. 2. 12., Mark Johnston wrote: > >> On Thu, Jun 18, 2020 at 06:09:16PM +, Jung-uk Kim wrote: > >>> Author: jkim > >>> Date: Thu Jun 18 18:09:16

Re: svn commit: r362333 - in head: contrib/flex contrib/flex/src usr.bin/lex usr.bin/lex/lib

On Thu, Jun 18, 2020 at 06:09:16PM +, Jung-uk Kim wrote: > Author: jkim > Date: Thu Jun 18 18:09:16 2020 > New Revision: 362333 > URL: https://svnweb.freebsd.org/changeset/base/362333 > > Log: > MFV:r362286 > > Merge flex 2.6.4. This seems to have introduced a regression:

svn commit: r368763 - head/sys/dev/acpica

Author: markj Date: Fri Dec 18 16:04:48 2020 New Revision: 368763 URL: https://svnweb.freebsd.org/changeset/base/368763 Log: acpi: Ensure that adjacent memory affinity table entries are coalesced The SRAT may contain multiple distinct entries that together describe a contiguous region of

svn commit: r368762 - head/libexec/rc/rc.d

Author: markj Date: Fri Dec 18 16:02:28 2020 New Revision: 368762 URL: https://svnweb.freebsd.org/changeset/base/368762 Log: Fix the ipfw service status output when ipfw.ko isn't loaded Reported by: lme Reviewed by: lme MFC after:1 week Differential Revision:

Re: svn commit: r368523 - head/sys/vm

On Tue, Dec 15, 2020 at 03:33:09PM +0100, Hans Petter Selasky wrote: > On 12/15/20 3:27 PM, Mark Johnston wrote: > >> I'm seeing the following panic: > >> > >> panic("vm_wait in early boot") > >> vm_wait_domain() > >>

Re: svn commit: r368523 - head/sys/vm

On Tue, Dec 15, 2020 at 01:59:22PM +0100, Hans Petter Selasky wrote: > On 12/10/20 9:44 PM, Bryan Drewery wrote: > > Author: bdrewery > > Date: Thu Dec 10 20:44:29 2020 > > New Revision: 368523 > > URL: https://svnweb.freebsd.org/changeset/base/368523 > > > > Log: > >contig allocs: Don't

svn commit: r368486 - head/sys/kern

Author: markj Date: Wed Dec 9 14:05:08 2020 New Revision: 368486 URL: https://svnweb.freebsd.org/changeset/base/368486 Log: Plug a race between fd table teardown and several loops To export information from fd tables we have several loops which do this: FILDESC_SLOCK(fdp); for (i

svn commit: r368485 - head/sys/kern

Author: markj Date: Wed Dec 9 14:04:54 2020 New Revision: 368485 URL: https://svnweb.freebsd.org/changeset/base/368485 Log: Use refcount_load(9) to load fd table reference counts No functional change intended. Reviewed by: kib, mjg Sponsored by: The FreeBSD Foundation

svn commit: r368414 - in head/sys/arm: arm include

Author: markj Date: Mon Dec 7 15:09:28 2020 New Revision: 368414 URL: https://svnweb.freebsd.org/changeset/base/368414 Log: arm: Let the GDB stub write to SP, LR and GP registers This can be handy if gdb's stack unwinder fails, for example because of a bug in kgdb's trap frame unwinder.

svn commit: r368413 - head/share/man/man9

Author: markj Date: Mon Dec 7 14:53:34 2020 New Revision: 368413 URL: https://svnweb.freebsd.org/changeset/base/368413 Log: Add missing refcount.9 MLINKS Modified: head/share/man/man9/Makefile Modified: head/share/man/man9/Makefile

svn commit: r368412 - head/sys/net

Author: markj Date: Mon Dec 7 14:53:14 2020 New Revision: 368412 URL: https://svnweb.freebsd.org/changeset/base/368412 Log: iflib: Avoid leaking the freelist bitmaps upon driver detach Submitted by: Sai Rajesh Tallamraju MFC after:2 weeks Sponsored by: NetApp, Inc. Differential

svn commit: r368411 - head/sys/net

Author: markj Date: Mon Dec 7 14:52:57 2020 New Revision: 368411 URL: https://svnweb.freebsd.org/changeset/base/368411 Log: iflib: Detach tasks upon device registration failure In some error paths we would fail to detach from the iflib taskqueue groups. Also move the detach code into

svn commit: r368400 - head/sys/vm

Author: markj Date: Sun Dec 6 22:45:50 2020 New Revision: 368400 URL: https://svnweb.freebsd.org/changeset/base/368400 Log: uma: Make uma_zone_set_maxcache() work better with small limits The old implementation chose the largest bucket zone such that if the per-CPU caches are fully

svn commit: r368399 - head/sys/vm

Author: markj Date: Sun Dec 6 22:45:39 2020 New Revision: 368399 URL: https://svnweb.freebsd.org/changeset/base/368399 Log: uma: Enforce the use of uz_bucket_size_max in the free path uz_bucket_size_max is the maximum permitted bucket size. When filling a new bucket to satisfy

svn commit: r368398 - head/sys/vm

Author: markj Date: Sun Dec 6 22:45:22 2020 New Revision: 368398 URL: https://svnweb.freebsd.org/changeset/base/368398 Log: uma: Use atomic load for uz_sleepers This field is updated locklessly. Sponsored by: The FreeBSD Foundation Modified: head/sys/vm/uma_core.c Modified:

svn commit: r368307 - in head: lib/libkvm sys/arm/arm sys/kern sys/mips/mips

Author: markj Date: Thu Dec 3 17:12:31 2020 New Revision: 368307 URL: https://svnweb.freebsd.org/changeset/base/368307 Log: Always use 64-bit physical addresses for dump_avail[] in minidumps As of r365978, minidumps include a copy of dump_avail[]. This is an array of vm_paddr_t ranges.

svn commit: r368306 - head/sys/cddl/dev/sdt

Author: markj Date: Thu Dec 3 17:10:00 2020 New Revision: 368306 URL: https://svnweb.freebsd.org/changeset/base/368306 Log: sdt: Create providers and probes in separate passes when loading sdt.ko The sdt module's load handler iterates over SDT linker sets for the kernel and all loaded

svn commit: r368278 - head/usr.sbin/rtsold

Author: markj Date: Wed Dec 2 16:46:45 2020 New Revision: 368278 URL: https://svnweb.freebsd.org/changeset/base/368278 Log: rtsold: Fix bugs reported by Coverity - Avoid leaking a socket if llflags_get() fails. - Avoid leaking a file handle if rtsold_init_dumpfile() fails. - Tighten

svn commit: r368276 - head/sys/netpfil/pf

Author: markj Date: Wed Dec 2 16:01:43 2020 New Revision: 368276 URL: https://svnweb.freebsd.org/changeset/base/368276 Log: pf: Fix table entry counter toggling When updating a table, pf will keep existing table entry structures corresponding to addresses that are in both of the old and

svn commit: r368248 - head/usr.sbin/rtsold

Author: markj Date: Tue Dec 1 19:34:44 2020 New Revision: 368248 URL: https://svnweb.freebsd.org/changeset/base/368248 Log: rtsold: Fix multiple buffer overflows Approved by: so Security: CVE-2020-25577 MFC after:now Modified: head/usr.sbin/rtsold/rtsol.c Modified:

svn commit: r368236 - head/sys/kern

Author: markj Date: Tue Dec 1 16:06:31 2020 New Revision: 368236 URL: https://svnweb.freebsd.org/changeset/base/368236 Log: vmem: Revert r364744 A pair of bugs are believed to have caused the hangs described in the commit log message for r364744: 1. uma_reclaim() could trigger

svn commit: r368194 - head/sys/dev/qat

Author: markj Date: Mon Nov 30 20:53:45 2020 New Revision: 368194 URL: https://svnweb.freebsd.org/changeset/base/368194 Log: qat: Initialize the crypto device ID to -1 instead of 0 Otherwise qat_detach() may attempt to deregister an unrelated crypto driver if an error occurs in

svn commit: r368193 - in head/sys: dev/qat modules/qatfw/qat_c2xxx modules/qatfw/qat_c3xxx modules/qatfw/qat_c62x modules/qatfw/qat_d15xx modules/qatfw/qat_dh895xcc

Author: markj Date: Mon Nov 30 20:53:25 2020 New Revision: 368193 URL: https://svnweb.freebsd.org/changeset/base/368193 Log: qat: Fix firmware module autoloading If firmware_get() fails to find a loaded firmware image, it searches for candidate KLDs to load. It will search for a KLD

svn commit: r368189 - head/sys/vm

Author: markj Date: Mon Nov 30 16:18:33 2020 New Revision: 368189 URL: https://svnweb.freebsd.org/changeset/base/368189 Log: uma: Avoid allocating buckets with the cross-domain lock held Allocation of a bucket can trigger a cross-domain free in the bucket zone, e.g., if the per-CPU alloc

svn commit: r368112 - in head/sys: kern sys

Author: markj Date: Fri Nov 27 20:46:02 2020 New Revision: 368112 URL: https://svnweb.freebsd.org/changeset/base/368112 Log: callout(9): Remove some leftover APM BIOS support This code is obsolete since r366546. Reviewed by: imp Sponsored by: The FreeBSD Foundation Differential

svn commit: r368108 - head/sys/arm/include

Author: markj Date: Fri Nov 27 16:35:43 2020 New Revision: 368108 URL: https://svnweb.freebsd.org/changeset/base/368108 Log: arm: Correctly report the size of FPA registers to GDB Modern ARM systems do not have an FPA unit but GDB reserves register indices for FPA registers and expects

svn commit: r367989 - head/sys/dev/ata

Author: markj Date: Tue Nov 24 17:13:08 2020 New Revision: 367989 URL: https://svnweb.freebsd.org/changeset/base/367989 Log: ata(4): Release the ioport resource if device initialization fails PR: 251346 Submitted by: j...@transactionware.com MFC after:1 week Modified:

svn commit: r367988 - head/sbin/ping

Author: markj Date: Tue Nov 24 17:12:40 2020 New Revision: 367988 URL: https://svnweb.freebsd.org/changeset/base/367988 Log: ping(8): Improve parameter validation - Use strtonum(3) to simplify bounds checking of numeric parameters. - Fix bounds checking when filling out packet data in

svn commit: r367987 - head/sys/netpfil/pf

Author: markj Date: Tue Nov 24 16:18:47 2020 New Revision: 367987 URL: https://svnweb.freebsd.org/changeset/base/367987 Log: pf: Make tag hashing more robust tagname2tag() hashes the tag name before truncating it to 63 characters. tag_unref() removes the tag from the name hash by

svn commit: r367849 - head/sys/kern

Author: markj Date: Thu Nov 19 18:37:28 2020 New Revision: 367849 URL: https://svnweb.freebsd.org/changeset/base/367849 Log: callout(9): Fix a race between CPU migration and callout_drain() Suppose a running callout re-arms itself, and before the callout finishes running another CPU

svn commit: r367845 - head/sys/vm

Author: markj Date: Thu Nov 19 15:41:42 2020 New Revision: 367845 URL: https://svnweb.freebsd.org/changeset/base/367845 Log: Wrap a long line in vm_pqbatch_process_page() Modified: head/sys/vm/vm_page.c Modified: head/sys/vm/vm_page.c

svn commit: r367844 - head/sys/vm

Author: markj Date: Thu Nov 19 15:40:58 2020 New Revision: 367844 URL: https://svnweb.freebsd.org/changeset/base/367844 Log: Micro-optimize vm_page_pqbatch_submit() Avoid calling vm_page_domain() twice. Discussed with: alc (in D27207) Modified: head/sys/vm/vm_page.c

Re: svn commit: r367695 - in head/sys: kern sys

On Wed, Nov 18, 2020 at 03:37:36PM -0800, John Baldwin wrote: > On 11/18/20 2:16 PM, Mateusz Guzik wrote: > > On 11/17/20, John Baldwin wrote: > >> On 11/14/20 11:22 AM, Mateusz Guzik wrote: > > Interested parties can check the consumer (also seen in the diff) to > > see this is for consistency.

svn commit: r367828 - in head/sys: amd64/amd64 dev/mem powerpc/aim vm

Author: markj Date: Thu Nov 19 03:59:21 2020 New Revision: 367828 URL: https://svnweb.freebsd.org/changeset/base/367828 Log: vm_phys: Try to clean up NUMA KPIs It can useful for code outside the VM system to look up the NUMA domain of a page backing a virtual or physical address,

svn commit: r367827 - head/sys/conf

Author: markj Date: Thu Nov 19 02:53:29 2020 New Revision: 367827 URL: https://svnweb.freebsd.org/changeset/base/367827 Log: Move kern_clocksource.c to sys/conf/files Sponsored by: The FreeBSD Foundation Modified: head/sys/conf/files head/sys/conf/files.amd64 head/sys/conf/files.arm

svn commit: r367826 - in head/sys: arm/arm arm/include conf kern

Author: markj Date: Thu Nov 19 02:50:48 2020 New Revision: 367826 URL: https://svnweb.freebsd.org/changeset/base/367826 Log: Remove NO_EVENTTIMERS support The arm configs that required it have been removed from the tree. Removing this option makes the callout code easier to read and

svn commit: r367642 - head/bin/df

Author: markj Date: Fri Nov 13 16:47:42 2020 New Revision: 367642 URL: https://svnweb.freebsd.org/changeset/base/367642 Log: df: Remove support for mounting devices This was marked deprecated in r329092, over two and a half years ago. This functionality is also buggy per PR 237368.

svn commit: r367617 - head/sys/dev/qat

Author: markj Date: Thu Nov 12 15:00:48 2020 New Revision: 367617 URL: https://svnweb.freebsd.org/changeset/base/367617 Log: qat: Fix nits reported by Coverity MFC after:3 days Sponsored by: Rubicon Communications, LLC (Netgate) Modified: head/sys/dev/qat/qat.c

svn commit: r367596 - head/sys/net

Author: markj Date: Wed Nov 11 18:00:06 2020 New Revision: 367596 URL: https://svnweb.freebsd.org/changeset/base/367596 Log: iflib: Free full mbuf chains when draining transmit queues Submitted by: Sai Rajesh Tallamraju Reviewed by: gallatin, hselasky MFC after:1 week Sponsored

svn commit: r367595 - head/sys/vm

Author: markj Date: Wed Nov 11 17:16:39 2020 New Revision: 367595 URL: https://svnweb.freebsd.org/changeset/base/367595 Log: vm_map: Handle kernel map entry allocator recursion On platforms without a direct map[*], vm_map_insert() may in rare situations need to allocate a kernel map

svn commit: r367593 - in head/sys/amd64: amd64 include vmm/amd vmm/intel

Author: markj Date: Wed Nov 11 15:01:17 2020 New Revision: 367593 URL: https://svnweb.freebsd.org/changeset/base/367593 Log: vmm: Make pmap_invalidate_ept() wait synchronously for guest exits Currently EPT TLB invalidation is done by incrementing a generation counter and issuing an IPI

svn commit: r367590 - head/sys/sys

Author: markj Date: Wed Nov 11 14:03:49 2020 New Revision: 367590 URL: https://svnweb.freebsd.org/changeset/base/367590 Log: Remove an extraneous parameter from SIGIO_ASSERT_LOCKED() Reported by: hselasky MFC with: r367588 Modified: head/sys/sys/signalvar.h Modified:

Re: svn commit: r367588 - in head/sys: kern sys

On Wed, Nov 11, 2020 at 02:58:32PM +0100, Hans Petter Selasky wrote: > On 11/11/20 2:44 PM, Mark Johnston wrote: > > +#defineSIGIO_ASSERT_LOCKED(type) mtx_assert(_lock, MA_OWNED) > > > > Minor nit: "type" argument can be rem

svn commit: r367589 - in head/sys: geom ufs/ffs

Author: markj Date: Wed Nov 11 13:48:07 2020 New Revision: 367589 URL: https://svnweb.freebsd.org/changeset/base/367589 Log: ffs: Clamp BIO_SPEEDUP length On 32-bit platforms, the computed size of the BIO_SPEEDUP requested by softdep_request_cleanup() may be negative when assigned to

svn commit: r367588 - in head/sys: kern sys

Author: markj Date: Wed Nov 11 13:44:27 2020 New Revision: 367588 URL: https://svnweb.freebsd.org/changeset/base/367588 Log: Fix a pair of races in SIGIO registration First, funsetownlst() list looks at the first element of the list to see whether it's processing a process or a process

svn commit: r367422 - head/sys/contrib/dev/qat

Author: markj Date: Fri Nov 6 16:12:06 2020 New Revision: 367422 URL: https://svnweb.freebsd.org/changeset/base/367422 Log: Add firmware modules for qat(4), take two My script to convert git commits to svn patch does not handle binary files correctly, and r367387 committed a set of

svn commit: r367388 - head/tests/sys/opencrypto

Author: markj Date: Thu Nov 5 16:00:57 2020 New Revision: 367388 URL: https://svnweb.freebsd.org/changeset/base/367388 Log: cryptotest: Add qat(4) coverage MFC after:3 days Sponsored by: Rubicon Communications, LLC (Netgate) Modified: head/tests/sys/opencrypto/cryptotest.py

svn commit: r367387 - in head/sys: contrib/dev/qat modules modules/qatfw modules/qatfw/qat_c2xxx modules/qatfw/qat_c3xxx modules/qatfw/qat_c62x modules/qatfw/qat_d15xx modules/qatfw/qat_dh895xcc

Author: markj Date: Thu Nov 5 16:00:30 2020 New Revision: 367387 URL: https://svnweb.freebsd.org/changeset/base/367387 Log: Add firmware modules for qat(4) MFC after:3 days Sponsored by: Rubicon Communications, LLC (Netgate) Added: head/sys/contrib/dev/qat/

svn commit: r367386 - in head: share/man/man4 sys/amd64/conf sys/conf sys/dev/qat sys/modules sys/modules/qat

ci 4 , +.Xr random 4 , +.Xr crypto 7 , +.Xr crypto 9 +.Sh HISTORY +The +.Nm +driver first appeared in +.Fx 13.0 . +.Sh AUTHORS +The +.Nm +driver was written for +.Nx +by +.An Hikaru Abe Aq Mt hik...@iij.ad.jp +and ported to +.Fx +by +.An Mark Johnston Aq Mt ma...@freebsd.org . +.Sh BUGS +Some Atom

svn commit: r367335 - in head/sys/amd64: amd64 include

Author: markj Date: Wed Nov 4 16:42:20 2020 New Revision: 367335 URL: https://svnweb.freebsd.org/changeset/base/367335 Log: amd64: Make it easier to configure exception stack sizes The amd64 kernel handles certain types of exceptions on a dedicated stack. Currently the sizes of these

svn commit: r367334 - in head/sys: dev/cxgbe/tom kern vm

Author: markj Date: Wed Nov 4 16:30:56 2020 New Revision: 367334 URL: https://svnweb.freebsd.org/changeset/base/367334 Log: vmspace: Convert to refcount(9) This is mostly mechanical except for vmspace_exit(). There, use the new refcount_release_if_last() to avoid switching to vmspace0

svn commit: r367333 - in head: share/man/man9 sys/sys

Author: markj Date: Wed Nov 4 16:30:30 2020 New Revision: 367333 URL: https://svnweb.freebsd.org/changeset/base/367333 Log: refcount(9): Add refcount_release_if_last() and refcount_load() The former is intended for use in vmspace_exit(). The latter is to encourage use of explicit loads

svn commit: r367174 - head/sys/opencrypto

Author: markj Date: Fri Oct 30 17:05:36 2020 New Revision: 367174 URL: https://svnweb.freebsd.org/changeset/base/367174 Log: opencrypto: Annotate hmac_init_(i|o)pad() to make auth_hash const This makes them friendlier to drivers that try to use const pointers whenever possible in their

Re: svn commit: r367165 - head/sys/fs/tmpfs

On Fri, Oct 30, 2020 at 03:08:32PM +0100, Mateusz Guzik wrote: > On 10/30/20, Mateusz Guzik wrote: > > Author: mjg > > Date: Fri Oct 30 14:07:25 2020 > > New Revision: 367165 > > URL: https://svnweb.freebsd.org/changeset/base/367165 > > > > Log: > > tmpfs: change tmpfs dirent zone into a malloc

Re: svn commit: r367165 - head/sys/fs/tmpfs

On Fri, Oct 30, 2020 at 02:07:25PM +, Mateusz Guzik wrote: > Author: mjg > Date: Fri Oct 30 14:07:25 2020 > New Revision: 367165 > URL: https://svnweb.freebsd.org/changeset/base/367165 > > Log: > tmpfs: change tmpfs dirent zone into a malloc type > > It is 64 bytes. That could change

svn commit: r367081 - head/sys/arm64/arm64

Author: markj Date: Tue Oct 27 13:27:47 2020 New Revision: 367081 URL: https://svnweb.freebsd.org/changeset/base/367081 Log: arm64: Remove a racy KASSERT from pmap_remove_pages() PCPU_GET(curpmap) expands to multiple instructions on arm64, and if the current thread is migrated in between

svn commit: r366973 - head/sys/dev/ntb/ntb_hw

Author: markj Date: Fri Oct 23 15:12:06 2020 New Revision: 366973 URL: https://svnweb.freebsd.org/changeset/base/366973 Log: ntb: Fix the 32-bit build after r366969 Reported by: Jenkins MFC with: r366969 Modified: head/sys/dev/ntb/ntb_hw/ntb_hw_intel.c Modified:

svn commit: r366972 - head/usr.sbin/rtsold

Author: markj Date: Fri Oct 23 14:56:17 2020 New Revision: 366972 URL: https://svnweb.freebsd.org/changeset/base/366972 Log: rtsold: Remove an incorrect __unused annotation MFC after:1 week Modified: head/usr.sbin/rtsold/cap_script.c Modified: head/usr.sbin/rtsold/cap_script.c

svn commit: r366970 - head/share/man/man9

Author: markj Date: Fri Oct 23 14:25:48 2020 New Revision: 366970 URL: https://svnweb.freebsd.org/changeset/base/366970 Log: Add some missing nv(9) MLINKS MFC after:1 week Modified: head/share/man/man9/Makefile Modified: head/share/man/man9/Makefile

svn commit: r366969 - in head: share/man/man4 sys/dev/ntb/ntb_hw

Author: markj Date: Fri Oct 23 14:16:52 2020 New Revision: 366969 URL: https://svnweb.freebsd.org/changeset/base/366969 Log: ntb: Add Intel Xeon Gen3 support The NTB hardware starting with Skylake has some changes to the register map and the doorbell interface. Add a new NTB_XEON_GEN3

svn commit: r366968 - head/sys/dev/ntb

Author: markj Date: Fri Oct 23 14:15:58 2020 New Revision: 366968 URL: https://svnweb.freebsd.org/changeset/base/366968 Log: ntb: Fix an assertion to permit >= 32 doorbells MFC after:1 week Sponsored by: NetApp, Inc. Sponsored by: Klara, Inc. Modified:

svn commit: r366842 - in head: sys/netinet sys/netinet6 usr.bin/netstat

Author: markj Date: Mon Oct 19 17:07:19 2020 New Revision: 366842 URL: https://svnweb.freebsd.org/changeset/base/366842 Log: icmp6: Count packets dropped due to an invalid hop limit Pad the icmp6stat structure so that we can add more counters in the future without breaking compatibility

svn commit: r366841 - head/sys/kern

Author: markj Date: Mon Oct 19 16:57:59 2020 New Revision: 366841 URL: https://svnweb.freebsd.org/changeset/base/366841 Log: link_elf_obj: Colour VM objects This will cause the VM to back sufficiently large .text sections, such as those in zfs.ko or amdgpu.ko on amd64, with superpage

svn commit: r366840 - head/sys/vm

Author: markj Date: Mon Oct 19 16:57:40 2020 New Revision: 366840 URL: https://svnweb.freebsd.org/changeset/base/366840 Log: uma: Respect uk_reserve in keg_drain() When a reserve of free items is configured for a zone, the reserve must not be reclaimed under memory pressure. Modify

svn commit: r366839 - head/sys/vm

Author: markj Date: Mon Oct 19 16:55:03 2020 New Revision: 366839 URL: https://svnweb.freebsd.org/changeset/base/366839 Log: uma: Avoid depleting keg reserves when filling a bucket zone_import() fetches a free or partially free slab from the keg and then uses its items to populate an

svn commit: r366838 - head/sys/kern

Author: markj Date: Mon Oct 19 16:54:06 2020 New Revision: 366838 URL: https://svnweb.freebsd.org/changeset/base/366838 Log: vmem: Allocate btags before looping in vmem_xalloc() BT_MAXALLOC (4) is the number of boundary tags required to complete an allocation in the worst case: two to

svn commit: r366837 - head/sys/kern

Author: markj Date: Mon Oct 19 16:52:27 2020 New Revision: 366837 URL: https://svnweb.freebsd.org/changeset/base/366837 Log: vmem: Simplify bt_fill() callers a bit No functional change intended. Reviewed by: alc, kib, rlibby MFC after:2 weeks Sponsored by: The FreeBSD

svn commit: r366834 - head/sys/amd64/vmm/intel

Author: markj Date: Mon Oct 19 15:24:35 2020 New Revision: 366834 URL: https://svnweb.freebsd.org/changeset/base/366834 Log: vmx: Implement pmap (de)activation in C Rewrite the code that maintains pm_active and invalidates EPTP-tagged TLB entries in C. Previously this work was done in

svn commit: r366577 - in head/usr.bin/col: . tests

Author: markj Date: Fri Oct 9 15:27:37 2020 New Revision: 366577 URL: https://svnweb.freebsd.org/changeset/base/366577 Log: col(1): Fix a couple of bugs - When flushing extra lines after all input has been processed, make sure that local state is reinitialized correctly. - When -f

svn commit: r366576 - head/usr.sbin/syslogd

Author: markj Date: Fri Oct 9 15:19:29 2020 New Revision: 366576 URL: https://svnweb.freebsd.org/changeset/base/366576 Log: syslogd: Avoid trimming host names in RFC 5424 mode RFC 5424 says that implementations should log hostnames in FQDN format. Only trim host names in RFC 3164 mode.

svn commit: r366464 - in head/sys/dev: re rl

Author: markj Date: Mon Oct 5 19:58:55 2020 New Revision: 366464 URL: https://svnweb.freebsd.org/changeset/base/366464 Log: re(4): Add a 8168-compatible device ID This is described in RealTek's driver as a "RTL8168 Series add-on card." PR: 250037 Submitted by: Hiroshi

svn commit: r366450 - head/sys/kern

Author: markj Date: Mon Oct 5 15:54:19 2020 New Revision: 366450 URL: https://svnweb.freebsd.org/changeset/base/366450 Log: Remove sysctl_kern_consmute() It is a trivial wrapper for sysctl_handle_int() since r184521. Also remove the NEEDGIANT flag, cn_mute is accessed locklessly.

svn commit: r366380 - head/sys/vm

Author: markj Date: Fri Oct 2 19:16:06 2020 New Revision: 366380 URL: https://svnweb.freebsd.org/changeset/base/366380 Log: vm_pageout: Avoid rounding down the inactive scan target With helper page daemon threads, enabled by default in r364786, we divide the inactive target by the

svn commit: r366378 - head/sys/vm

Author: markj Date: Fri Oct 2 19:04:09 2020 New Revision: 366378 URL: https://svnweb.freebsd.org/changeset/base/366378 Log: uma: Use LIFO for non-SMR bucket caches When SMR was introduced, zone_put_bucket() was changed to always place full buckets at the end of the queue. However, it

svn commit: r366379 - head/sys/vm

Author: markj Date: Fri Oct 2 19:04:29 2020 New Revision: 366379 URL: https://svnweb.freebsd.org/changeset/base/366379 Log: uma: Use the bucket cache for cross-domain allocations uma_zalloc_domain() allocates from the requested domain instead of following a first-touch policy (the

svn commit: r366377 - head/sys/vm

Author: markj Date: Fri Oct 2 19:03:42 2020 New Revision: 366377 URL: https://svnweb.freebsd.org/changeset/base/366377 Log: uma: Remove newlines from panic messages Sponsored by: The FreeBSD Foundation Modified: head/sys/vm/uma_core.c Modified: head/sys/vm/uma_core.c

svn commit: r366376 - head/sys/kern

Author: markj Date: Fri Oct 2 18:54:37 2020 New Revision: 366376 URL: https://svnweb.freebsd.org/changeset/base/366376 Log: Fix the INVARIANTS build for 32-bit platforms Reported by: Jenkins MFC with: r366368 Modified: head/sys/kern/imgact_elf.c Modified:

svn commit: r366375 - head/lib/libc/locale

Author: markj Date: Fri Oct 2 18:35:55 2020 New Revision: 366375 URL: https://svnweb.freebsd.org/changeset/base/366375 Log: newlocale(3): Fix a memory leak. newlocale() optionally takes a "base" locale, from which components not specified in the mask are inherited. POSIX says that

svn commit: r366368 - in head/sys: kern vm

Author: markj Date: Fri Oct 2 17:50:22 2020 New Revision: 366368 URL: https://svnweb.freebsd.org/changeset/base/366368 Log: Implement sparse core dumps Currently we allocate and map zero-filled anonymous pages when dumping core. This can result in lots of needless disk I/O and page

svn commit: r366367 - head/sys/kern

Author: markj Date: Fri Oct 2 17:49:13 2020 New Revision: 366367 URL: https://svnweb.freebsd.org/changeset/base/366367 Log: Simplify the check for non-dumpable VM object types OBJT_DEFAULT, _SWAP, _VNODE and _PHYS is exactly the set of non-fictitious object types, so just check for

svn commit: r366347 - head/sys/amd64/vmm/amd

Author: markj Date: Thu Oct 1 22:20:29 2020 New Revision: 366347 URL: https://svnweb.freebsd.org/changeset/base/366347 Log: Remove svn:executable from a couple of vmm(4) source files. MFC after:3 days Modified: Directory Properties: head/sys/amd64/vmm/amd/amdvi_priv.h (props

Re: svn commit: r366252 - head/sys/contrib/openzfs/module/os/freebsd/zfs

On Tue, Sep 29, 2020 at 08:47:37AM -0500, Kyle Evans wrote: > On Tue, Sep 29, 2020 at 8:42 AM Mark Johnston wrote: > > > > Author: markj > > Date: Tue Sep 29 13:41:47 2020 > > New Revision: 366252 > > URL: https://svnweb.freebsd.org/changeset/base/366252 > &

svn commit: r366254 - head/sys/contrib/openzfs

Author: markj Date: Tue Sep 29 14:02:42 2020 New Revision: 366254 URL: https://svnweb.freebsd.org/changeset/base/366254 Log: MFV r366253 This modifies only the openzfs svn:mergeinfo property, since r366253 has already been committed to head. Modified: Directory Properties:

svn commit: r366252 - head/sys/contrib/openzfs/module/os/freebsd/zfs

Author: markj Date: Tue Sep 29 13:41:47 2020 New Revision: 366252 URL: https://svnweb.freebsd.org/changeset/base/366252 Log: ZFS: Fix a logic bug in the FreeBSD getpages VOP This was introduced when I merged r361287 to OpenZFS and has been fixed there already, commit 3f6bb6e43fd68e.

svn commit: r366167 - head/sys/netgraph

Author: markj Date: Fri Sep 25 18:55:50 2020 New Revision: 366167 URL: https://svnweb.freebsd.org/changeset/base/366167 Log: ng_l2tp: Fix callout synchronization in the rexmit timeout handler A received control packet may cause the transmit queue to be flushed, in which case

svn commit: r366091 - head/sys/vm

Author: markj Date: Wed Sep 23 19:36:07 2020 New Revision: 366091 URL: https://svnweb.freebsd.org/changeset/base/366091 Log: Flag vm_reserv and vm_phys sysctls as MPSAFE. Nothing in these subsystems relies on Giant. MFC after:1 week Modified: head/sys/vm/vm_phys.c

svn commit: r366090 - in head/sys: amd64/include arm/include arm64/include i386/include kern mips/include powerpc/include riscv/include vm

Author: markj Date: Wed Sep 23 19:34:21 2020 New Revision: 366090 URL: https://svnweb.freebsd.org/changeset/base/366090 Log: Add a vmparam.h constant indicating pmap support for large pages. Enable SHM_LARGEPAGE support on arm64. Reviewed by: alc, kib Sponsored by: Juniper

svn commit: r366089 - in head/sys/arm64: arm64 include

Author: markj Date: Wed Sep 23 19:33:47 2020 New Revision: 366089 URL: https://svnweb.freebsd.org/changeset/base/366089 Log: Add largepage support to the arm64 pmap. Reviewed by: alc, kib Sponsored by: Juniper Networks, Inc., Klara, Inc. Differential Revision:

svn commit: r366005 - head/sys/fs/udf

Author: markj Date: Tue Sep 22 17:05:01 2020 New Revision: 366005 URL: https://svnweb.freebsd.org/changeset/base/366005 Log: udf: Validate the full file entry length Otherwise a corrupted file entry containing invalid extended attribute lengths or allocation descriptor lengths can

svn commit: r366002 - head/libexec/tftpd

Author: markj Date: Tue Sep 22 15:54:05 2020 New Revision: 366002 URL: https://svnweb.freebsd.org/changeset/base/366002 Log: tftpd: Check for errors from chdir() MFC after:1 week Sponsored by: The FreeBSD Foundation Modified: head/libexec/tftpd/tftpd.c Modified:

svn commit: r366003 - head/libexec/ftpd

Author: markj Date: Tue Sep 22 15:54:18 2020 New Revision: 366003 URL: https://svnweb.freebsd.org/changeset/base/366003 Log: ftpd: Add missing braces around a statfd check This was harmless but looked incorrect. No functional change intended. MFC after:1 week Sponsored by: The

svn commit: r365976 - head/sys/arm64/arm64

Author: markj Date: Mon Sep 21 22:19:21 2020 New Revision: 365976 URL: https://svnweb.freebsd.org/changeset/base/365976 Log: Weaken assertions in pmap_l1_to_l2() and pmap_l2_to_l3(). pmap_update_entry() will temporarily clear the valid bit of page table entries in order to satisfy the

svn commit: r365907 - in head/cddl/contrib/opensolaris/cmd/dtrace/test/tst: amd64/arrays common/io common/java_api common/json common/pid common/proc common/profile-n common/raise common/sdt common...

Author: markj Date: Sat Sep 19 16:15:22 2020 New Revision: 365907 URL: https://svnweb.freebsd.org/changeset/base/365907 Log: Address compiler warnings in C code used by the DTrace test suite. Reported by: Jenkins MFC after:1 week Modified:

svn commit: r365906 - head/sys/amd64/amd64

Author: markj Date: Sat Sep 19 15:22:04 2020 New Revision: 365906 URL: https://svnweb.freebsd.org/changeset/base/365906 Log: Fix some nits in 1G page support in the amd64 pmap. - Move assertions out of the main loop to avoid duplicate conditional expressions, and improve assertion

Re: svn commit: r365889 - head/share/mk

On Fri, Sep 18, 2020 at 02:10:13PM -0600, Ian Lepore wrote: > On Fri, 2020-09-18 at 15:44 -0400, Mark Johnston wrote: > > On Fri, Sep 18, 2020 at 01:27:23PM -0600, Ian Lepore wrote: > > > On Fri, 2020-09-18 at 19:03 +0000, Mark Johnston wrote: > > > > Author: markj

Re: svn commit: r365889 - head/share/mk

On Fri, Sep 18, 2020 at 01:27:23PM -0600, Ian Lepore wrote: > On Fri, 2020-09-18 at 19:03 +0000, Mark Johnston wrote: > > Author: markj > > Date: Fri Sep 18 19:03:34 2020 > > New Revision: 365889 > > URL: https://svnweb.freebsd.org/changeset/base/365889 > > > &

svn commit: r365889 - head/share/mk

Author: markj Date: Fri Sep 18 19:03:34 2020 New Revision: 365889 URL: https://svnweb.freebsd.org/changeset/base/365889 Log: Install library symlinks atomically. As we do for shared library binaries, pass -S to install(1) when installing symlinks. Doing so helps avoid transient failures

svn commit: r365879 - head/sys/arm64/arm64

Author: markj Date: Fri Sep 18 12:37:41 2020 New Revision: 365879 URL: https://svnweb.freebsd.org/changeset/base/365879 Log: Assert we are not traversing through superpages in the arm64 pmap. Reviewed by: alc, andrew MFC after:1 week Sponsored by: Juniper Networks, Inc., Klara,

svn commit: r365877 - head/lib/libc/sys

Author: markj Date: Fri Sep 18 12:30:15 2020 New Revision: 365877 URL: https://svnweb.freebsd.org/changeset/base/365877 Log: Fix error checking in shm_create_largepage(). Reviewed by: alc, kib Reported by: Coverity MFC with: r365524 Differential Revision:

svn commit: r365878 - head/sys/amd64/amd64

Author: markj Date: Fri Sep 18 12:30:39 2020 New Revision: 365878 URL: https://svnweb.freebsd.org/changeset/base/365878 Log: Ensure that a protection key is selected in pmap_enter_largepage(). Reviewed by: alc, kib Reported by: Coverity MFC with: r365518 Differential Revision:

  1   2   3   4   5   6   7   8   9   10   >