Author: jhb
Date: Wed Aug 29 21:12:19 2012
New Revision: 239882
URL: http://svn.freebsd.org/changeset/base/239882
Log:
MFC 238142,238179:
Now that our assembler supports the xsave family of instructions, use them
natively rather than hand-assembled versions. For xgetbv/xsetbv, add a
wrapp
Author: jhb
Date: Wed Aug 29 20:49:36 2012
New Revision: 239880
URL: http://svn.freebsd.org/changeset/base/239880
Log:
MFC 238310:
Partially revert r217515 so that the mem_range_softc variable is always
present on x86 kernels. This fixes the build of kernels that include
'device acpi' but
Author: jhb
Date: Wed Aug 29 19:47:19 2012
New Revision: 239879
URL: http://svn.freebsd.org/changeset/base/239879
Log:
MFC 238109,238166:
Several fixes to the amd64 disassembler:
- Decode the 'xsave', 'xrstor', 'xsaveopt', 'xgetbv', 'xsetbv', and
'rdtscp' instructions.
- Add generic su
Author: jhb
Date: Wed Aug 29 19:34:46 2012
New Revision: 239878
URL: http://svn.freebsd.org/changeset/base/239878
Log:
MFC 238123,238167:
- Add support for the 'xsave', 'xrstor', 'xsaveopt', 'xgetbv', and 'xsetbv'
instructions. I reimplemented this from scratch based on the Intel
manu
Author: jhb
Date: Wed Aug 29 19:17:29 2012
New Revision: 239876
URL: http://svn.freebsd.org/changeset/base/239876
Log:
MFC 238024:
Add a one second sleep before touching the spool directory. If the touch
occurs in the same second as the earlier operations to create the temporary
file and
Author: jhb
Date: Wed Aug 29 19:12:33 2012
New Revision: 239874
URL: http://svn.freebsd.org/changeset/base/239874
Log:
MFC 238000,239584:
Honor db_pager_quit in 'show malloc', 'show uma', and 'show witness'.
Modified:
stable/9/sys/kern/kern_malloc.c
stable/9/sys/kern/subr_witness.c
stab
Author: jhb
Date: Wed Aug 29 17:36:12 2012
New Revision: 239866
URL: http://svn.freebsd.org/changeset/base/239866
Log:
MFC 238077:
Fix panics triggered by older mfiutil binaries run on the new mfi(4) driver.
The new driver changed the size of the mfi_dcmd_frame structure in such a
way that
Author: kib
Date: Wed Aug 29 16:26:41 2012
New Revision: 239859
URL: http://svn.freebsd.org/changeset/base/239859
Log:
MFC r238835:
Document F_DUP2FD_CLOEXEC.
Modified:
stable/9/lib/libc/sys/fcntl.2
Directory Properties:
stable/9/lib/libc/ (props changed)
stable/9/lib/libc/sys/ (pro
Author: kib
Date: Wed Aug 29 16:25:33 2012
New Revision: 239858
URL: http://svn.freebsd.org/changeset/base/239858
Log:
MFC r238615:
Document F_DUPFD_CLOEXEC.
Modified:
stable/9/lib/libc/sys/fcntl.2
Directory Properties:
stable/9/lib/libc/ (props changed)
Modified: stable/9/lib/libc/sys
Author: kib
Date: Wed Aug 29 16:23:29 2012
New Revision: 239857
URL: http://svn.freebsd.org/changeset/base/239857
Log:
MFC r238834:
Add F_DUP2FD_CLOEXEC.
PR: standards/169962
Modified:
stable/9/sys/kern/kern_descrip.c
stable/9/sys/sys/fcntl.h
Directory Properties:
stable/9/sys/
Author: kib
Date: Wed Aug 29 16:17:02 2012
New Revision: 239856
URL: http://svn.freebsd.org/changeset/base/239856
Log:
MFC r238614:
Implement F_DUPFD_CLOEXEC command for fcntl(2), specified by SUSv4.
MFC r238627:
Remove line which was accidentally kept in r238614.
PR: standards/1
Author: jamie
Date: Wed Aug 29 16:11:03 2012
New Revision: 239854
URL: http://svn.freebsd.org/changeset/base/239854
Log:
MFC r239601:
Remember that I'm using length-defined strings in parameters:
Remove a bogus null terminator when stripping the netmask from
IP addresses. This
Author: kib
Date: Wed Aug 29 16:00:26 2012
New Revision: 239853
URL: http://svn.freebsd.org/changeset/base/239853
Log:
MFC r238374:
Add a test program, written by Stephan Uphoff, which demonstrates the
deadlock due to i/o performed over the buffers backed by file mappings.
Added:
stable/9
Author: kib
Date: Wed Aug 29 15:58:44 2012
New Revision: 239852
URL: http://svn.freebsd.org/changeset/base/239852
Log:
MFC r237367:
Enable deadlock avoidance code for NFS client.
Modified:
stable/9/sys/fs/nfsclient/nfs_clbio.c
stable/9/sys/fs/nfsclient/nfs_clvfsops.c
Directory Properties:
Author: kib
Date: Wed Aug 29 15:56:13 2012
New Revision: 239850
URL: http://svn.freebsd.org/changeset/base/239850
Log:
MFC r236322:
Enable vn_io_fault() lock avoidance for UFS.
Modified:
stable/9/sys/ufs/ffs/ffs_vfsops.c
stable/9/sys/ufs/ffs/ffs_vnops.c
Directory Properties:
stable/9/sy
Author: kib
Date: Wed Aug 29 15:53:27 2012
New Revision: 239848
URL: http://svn.freebsd.org/changeset/base/239848
Log:
MFC r237987:
Do not override an error from uiomove() with (non-)error result from
bwrite().
Modified:
stable/9/sys/fs/nfsclient/nfs_clbio.c
Directory Properties:
stable
Author: kib
Date: Wed Aug 29 15:50:09 2012
New Revision: 239845
URL: http://svn.freebsd.org/changeset/base/239845
Log:
MFC r236687:
Improve handling of uiomove(9) errors for the NFS client.
Modified:
stable/9/sys/fs/nfsclient/nfs_clbio.c
Directory Properties:
stable/9/sys/ (props change
Author: kib
Date: Wed Aug 29 15:45:58 2012
New Revision: 239843
URL: http://svn.freebsd.org/changeset/base/239843
Log:
MFC r238029:
Extend the KPI to lock and unlock f_offset member of struct file. It
now fully encapsulates all accesses to f_offset, and extends f_offset
locking to other c
Author: kib
Date: Wed Aug 29 15:41:17 2012
New Revision: 239842
URL: http://svn.freebsd.org/changeset/base/239842
Log:
MFC r237365:
Fix locking for f_offset, vn_read() and vn_write() cases only.
Modified:
stable/9/sys/kern/vfs_vnops.c
Directory Properties:
stable/9/sys/ (props changed)
Author: gjb (doc,ports committer)
Date: Wed Aug 29 15:38:18 2012
New Revision: 239841
URL: http://svn.freebsd.org/changeset/base/239841
Log:
MFC r239699:
- Grammar fix: s/NIC's/NICs/
Modified:
stable/9/sys/amd64/conf/GENERIC
stable/9/sys/arm/conf/AVILA
stable/9/sys/arm/conf/AVILA.hi
Author: kib
Date: Wed Aug 29 15:34:26 2012
New Revision: 239839
URL: http://svn.freebsd.org/changeset/base/239839
Log:
MFC r236517:
Add a knob to disable vn_io_fault.
MFC note: by default, vn_io_fault for stable/9 is disabled.
Modified:
stable/9/sys/kern/vfs_vnops.c
Directory Propertie
Author: kib
Date: Wed Aug 29 15:28:38 2012
New Revision: 239838
URL: http://svn.freebsd.org/changeset/base/239838
Log:
MFC r236516:
Count and export the number of prefaulting happen.
Modified:
stable/9/sys/kern/vfs_vnops.c
Directory Properties:
stable/9/sys/ (props changed)
Modified: s
Author: kib
Date: Wed Aug 29 15:21:27 2012
New Revision: 239837
URL: http://svn.freebsd.org/changeset/base/239837
Log:
MFC r236321:
Add vn_io_fault(), which is a facility to prevent page faults while
filesystems perform copyin/copyout of the file data into the usermode
buffer.
Modified:
Author: kib
Date: Wed Aug 29 15:13:13 2012
New Revision: 239835
URL: http://svn.freebsd.org/changeset/base/239835
Log:
MFC r236317:
Add a rangelock implementation, intended to be used to range-locking
the i/o regions of the vnode data space. The implementation is quite
simple-minded, it us
On Wed, Aug 29, 2012 at 02:27:53PM +0100, Gavin Atkinson wrote:
> Indeed it was, and it's not clear why this happened at all (it didn't show
> up in "svn diff", and I've never knowingly touched that file). Luckily,
> it apparently hasn't broken the SVN-CVS exporter.
I would not trust "svn diff"
Author: issyl0 (doc committer)
Date: Wed Aug 29 14:06:58 2012
New Revision: 239834
URL: http://svn.freebsd.org/changeset/base/239834
Log:
MFC r238813 from HEAD:
- The ad(4) driver no longer exists in FreeBSD CURRENT or 9, so change
the references to it in gsched(8) to the existing ada(
Author: issyl0 (doc committer)
Date: Wed Aug 29 13:28:25 2012
New Revision: 239833
URL: http://svn.freebsd.org/changeset/base/239833
Log:
MFC r238781, r238919 from HEAD:
r238781:
- Add a new man page containing details of new locale-specific functions
for wctype.h, iswalnum_
On Wed, 29 Aug 2012, John Baldwin wrote:
> On Wednesday, August 29, 2012 7:23:20 am Gavin Atkinson wrote:
> > Author: gavin
> > Date: Wed Aug 29 11:23:20 2012
> > New Revision: 239817
> > URL: http://svn.freebsd.org/changeset/base/239817
> >
> > Log:
> > Merge r238803, r238804 from head:
> >
Author: bz
Date: Wed Aug 29 13:19:27 2012
New Revision: 239832
URL: http://svn.freebsd.org/changeset/base/239832
Log:
MFC r238960:
In case of IPsec he have to do delayed checksum calculations before
adding any extension header, or rather before calling into IPsec
processing as we
Author: bz
Date: Wed Aug 29 13:14:39 2012
New Revision: 239831
URL: http://svn.freebsd.org/changeset/base/239831
Log:
MFC r238935:
Properly apply #ifdef INET and leave a comment that we are (will) apply
delayed IPv6 checksum processing in ip6_output.c when doing IPsec.
PR: kern
Author: bz
Date: Wed Aug 29 13:10:34 2012
New Revision: 239830
URL: http://svn.freebsd.org/changeset/base/239830
Log:
MFC 238934:
Improve the should-never-hit printf to ease debugging in case we'd ever hit
it again when doing the delayed IPv6 checksum calculations.
Modified:
stable
Author: gavin
Date: Wed Aug 29 12:46:53 2012
New Revision: 239826
URL: http://svn.freebsd.org/changeset/base/239826
Log:
Merge r239037,239050 from head:
Support multiple interface devices. The driver had previously hardcoded
support for only the first port, but the CP2105 can have multi
Author: bz
Date: Wed Aug 29 12:44:13 2012
New Revision: 239823
URL: http://svn.freebsd.org/changeset/base/239823
Log:
MFC r238878:
For consistency put the IPsec comment iside the #fidef section.
Modified:
stable/9/sys/netinet6/ip6_output.c
Directory Properties:
stable/9/sys/ (props
Author: jhb
Date: Wed Aug 29 12:34:43 2012
New Revision: 239821
URL: http://svn.freebsd.org/changeset/base/239821
Log:
MFC 237338:
Don't return an error if a kld does not contain any modules (e.g. a
kld that only contained a sysctl). The kernel linker allows such
modules, so the boot load
On Wednesday, August 29, 2012 7:23:20 am Gavin Atkinson wrote:
> Author: gavin
> Date: Wed Aug 29 11:23:20 2012
> New Revision: 239817
> URL: http://svn.freebsd.org/changeset/base/239817
>
> Log:
> Merge r238803, r238804 from head:
>
> Add support for more devices to uslcom(4). This comm
Author: gavin
Date: Wed Aug 29 11:23:20 2012
New Revision: 239817
URL: http://svn.freebsd.org/changeset/base/239817
Log:
Merge r238803, r238804 from head:
Add support for more devices to uslcom(4). This commit syncronises the
list of supported devices with the union of:
NetBSD
Author: avg
Date: Wed Aug 29 09:00:57 2012
New Revision: 239815
URL: http://svn.freebsd.org/changeset/base/239815
Log:
MFC r238229: acpi_cpu: we are able to handle _CST change notifications
Modified:
stable/9/sys/dev/acpica/acpi_cpu.c
Directory Properties:
stable/9/sys/ (props changed)
Author: avg
Date: Wed Aug 29 08:58:10 2012
New Revision: 239813
URL: http://svn.freebsd.org/changeset/base/239813
Log:
MFC r238194: acpi_cpu_generic_cx_probe: for consistency set cpu_non_c3
here too
Modified:
stable/9/sys/dev/acpica/acpi_cpu.c
Directory Properties:
stable/9/sys/ (props
Author: avg
Date: Wed Aug 29 08:47:43 2012
New Revision: 239812
URL: http://svn.freebsd.org/changeset/base/239812
Log:
MFC r238193: acpi_cpu_cx_list: there is no need to re-evaluate
cpu_non_c3 here
Modified:
stable/9/sys/dev/acpica/acpi_cpu.c
Directory Properties:
stable/9/sys/ (props c
Author: avg
Date: Wed Aug 29 08:39:58 2012
New Revision: 239809
URL: http://svn.freebsd.org/changeset/base/239809
Log:
MFC r238192: acpi_cpu_cx_cst: consistently use cpu_cx_count during state
enumeration
Modified:
stable/9/sys/dev/acpica/acpi_cpu.c
Directory Properties:
stable/9/sys/ (p
Author: avg
Date: Wed Aug 29 08:14:16 2012
New Revision: 239807
URL: http://svn.freebsd.org/changeset/base/239807
Log:
MFC r238418: acpi_cpu: separate a notion of current deepest
allowed+available Cx level from a user-set persistent limit on the said level
Modified:
stable/9/sys/dev/acpica/
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