dim [Wed, 5 Mar 2014 19:30:36 +0000 (19:30 +0000)]
MFC r261283:
Import libc++ 3.4 release. This contains a lot of bugfixes, and some
preliminary support for C++1y.
MFC r261604:
HEAD is not buildable for the past day. Commit a 'quick fix' in order to permit
buildworld to complete.
Reviewed by: theraven
MFC r261608:
Apply a cleaner solution for the sign warnings that can occur when
compiling libc++'s <locale> header with -Wsystem-headers on.
This has also been submitted upstream.
Reported by: asomers
MFC r261801:
An ABI incompatibility crept into the libc++ 3.4 import in r261283. It
was caused by upstream libc++ commit r194536, which aimed to make the
headers more standards-compliant, by making std::pair's copy constructor
trivial. Unfortunately, this could cause certain C++ applications using
shared libraries built against the previous version of libc++ to crash.
Fix the ABI incompatibility by making std::pair's copy constructor
non-trivial again.
Please note: Any C++ applications or shared libraries built with libc++
between r261283 and this revision should be recompiled.
gjb [Wed, 5 Mar 2014 00:48:11 +0000 (00:48 +0000)]
MFC r262499, r262505, r262507, r262509:
r262499:
release.sh:
- Add a VCSCMD variable that defaults to 'svn checkout',
and update places 'svn co' is used directly.
- After sourcing a configuration file, prefix SRCBRANCH,
PORTBRANCH, and DOCBRANCH with the SVNROOT.
- Properly capitalize 'FreeBSD.org' in the default SVNROOT.
- Update Copyright.
release.conf.sample:
- Add an example to use git instead of svn, by nullifying
SVNROOT, and setting SRCBRANCH, DOCBRANCH, and PORTBRANCH
to the URL fo a git repository.
release.7:
- Document VCSCMD.
r262505:
In release/Makefile, remove exclusion of CVS directories in the
src/ and ports/ distributions.
While I am thinking about it, exclude .git directories for src/
and ports/, as somewhat of a followup to r262499.
r262507:
Chase r262505, and remove CVS exclusion from picobsd builds.
r262509:
Rework how WORLD_FLAGS and KERNEL_FLAGS are set, to remove an
unnecessary expr(1) call.
dim [Fri, 28 Feb 2014 20:22:48 +0000 (20:22 +0000)]
MFC r262471:
In sys/sparc64/sparc64/spitfire.c, prevent signed shift overflow by
casting to the appropriate type. (Note this fix cannot be done in
sys/sparc64/sparc64/spitfire.c, since that file is also included by
assembly source files.)
rodrigc [Fri, 28 Feb 2014 01:35:24 +0000 (01:35 +0000)]
MFC r262142:
In ue_attach_post_task(), initialize curvnet to vnet0 before calling if_attach().
Before this patch, curvnet was NULL.
When the VIMAGE kernel option is enabled, this eliminates
kernel panics when USB ethernet devices are plugged in.
The ext4 developers tend to tag Ext4-specific flags as
"incompatible" even when such features are not relevant for
read-only support. This is a consequence of the process
though which this filesystem is implemented without design
and the fact that some new features are not extensible to
ext2/3.
Organize the features according to what we support and sort
them so that we can now read-only mount filesystems with
some features that may be found in newly formatted ext4 fs.
davidxu [Thu, 27 Feb 2014 02:41:41 +0000 (02:41 +0000)]
MFC r262277:
malloc_aligned() may not leave enough space for pointer to allocated memory,
saving the pointer will overwrite bytes belongs to another memory block
unexpectly, to fix the problem, use (allocated address + sizeof(void *)) as
initial value, and slip to next aligned address, so maximum extra bytes is
sizeof(void *) + align - 1.
Tested by: Andre Albsmeier < mail at ma17 dot ata dot myota dot orgndre >
MFC r262334:
Increase alignment to size of pointer if the alignment is too small.
Some modules do not align data at least to size of pointer, they uses a
smaller alignment, but our pointer should be aligned to its native
boundary, otherwise on some platforms, hardware alignment checking
will cause bus error.
brueffer [Tue, 25 Feb 2014 07:57:17 +0000 (07:57 +0000)]
MFC: r261773
In acline_init(), initialize ac_line to SRC_UNKNOWN. Previously
this could lead to the -n option effectively being ignored (in case
ac_line happened to be 0 aka SRC_AC), or other undefined behaviour.
PR: 169779
Submitted by: Alex Gonzalez <loox at e-shell.com>
Reviewed by: jhb
dim [Mon, 24 Feb 2014 21:22:44 +0000 (21:22 +0000)]
MFC r262310:
Move the part in bsd.own.mk that sets -Wno-c++11-extensions for clang to
bsd.sys.mk, where it really belongs. This also causes the flag to get
added when clang is *not* the default system compiler, but is still
used, e.g. by setting WITH_CLANG_IS_CC manually.
dim [Mon, 24 Feb 2014 20:29:39 +0000 (20:29 +0000)]
MFC r262125:
In sys/dev/usb/controller/uss820dci.c, similar to r261977, fix a warning
about uss820dci_odevd being unused, by adding it to the part that
handles getting descriptors.
eadler [Mon, 24 Feb 2014 17:01:06 +0000 (17:01 +0000)]
MFC r261774 by feld:
Add caveat to zpool manpage indicating that we do not automatically activate
hot spares. This should be MFC'd to all STABLE branches.
Upon the availability of zfsd, the zpool manpage on relevant branches should
be updated to remove this caveat and document hot spare's reliance on zfsd.
marius [Sun, 23 Feb 2014 21:08:48 +0000 (21:08 +0000)]
MFC: r261531
- Implement the RX EARLYOFF and RXDV GATED bits as done by RealTek's Linux
driver as of version 8.037.00 for RTL8168{E-VL,EP,F,G,GU} and RTL8411B.
This makes reception of packets work with the RTL8168G (HW rev. 0x4c000000)
in my Shuttle DS47.
- Consistently use RL_MSI_MESSAGES.
In joint forces with: yongari
hselasky [Sun, 23 Feb 2014 13:31:39 +0000 (13:31 +0000)]
MFC r261827:
- Remove not needed definitions from driver.
- Get USB input report length from HID descriptor.
- Use 1 finger TAP for devices which has no integrated button.
- Move data buffer to softc instead of allocating it.
hselasky [Sun, 23 Feb 2014 13:20:08 +0000 (13:20 +0000)]
MFC r261541, r261543 and r261544:
Import USB RNDIS driver to FreeBSD from OpenBSD.
Useful for so-called USB tethering.
- Imported code from OpenBSD
- Adapted code to FreeBSD
- Removed some unused functions
- Fixed some buffer encoding and decoding issues
- Optimised data transport path a bit, by sending multiple packets at a time
- Increased receive buffer to 16K
hselasky [Sun, 23 Feb 2014 13:08:18 +0000 (13:08 +0000)]
MFC r261795:
Issue doorbell twice before finally freeing the DMA descriptors. This
should fix DMA descriptor caching issues seen with the EHCI controller
found in Google Chromebook C720 during removal and insertion of USB
devices.
delphij [Sat, 22 Feb 2014 01:13:48 +0000 (01:13 +0000)]
MFC r261620: MFV r261619:
4574 get_clones_stat does not call zap_count in non-debug kernel
zap_count(...) is never called in non-DEBUG kernel.
As result "count" variable is always 0, and "goto fail" is always
reached. This means get_clones_stat function never makes up list
of clones for "clones" properties.
delphij [Sat, 22 Feb 2014 00:41:03 +0000 (00:41 +0000)]
MFC r261618:
In g_eli_crypto_hmac_init(), zero out after using the ipad buffer,
k_ipad.
Note that the two consumers in geli(4) are not affected by this
issue because the way the code is constructed and as such, we
believe there is no security impact with or without this change
with geli(4)'s usage.
Reported by: Serge van den Boom <serge vdboom.org>
Reviewed by: pjd
jhb [Wed, 19 Feb 2014 19:28:49 +0000 (19:28 +0000)]
MFC 261512,261514:
- Partially revert r52493 and change client side interval statistics to
report the actual number of RPCs issued, not the theoretical number
that would be issued if all caching was disabled.
- Use the DELTA() macro to tidy the server-side interval stats code a bit.
jhb [Wed, 19 Feb 2014 18:34:47 +0000 (18:34 +0000)]
MFC 261524,261526,261527:
- Properly set the alignment flags when allocating the initial range for a
BAR. This only really matters when pci_do_realloc_bars is enabled and
the initial allocation of a specific range fails.
- Simplify pci_reserve_map() by calling resource_list_reserve() to allocate
the resource after creating a resource list entry rather than reimplementing
it by hand.
- Add two tunables to ignore certain firmware-assigned resources. These
are mostly useful for debugging.
- hw.pci.clear_bars ignores all firmware-assigned ranges for BARs when
set.
- hw.pci.clear_pcib ignores all firmware-assigned ranges for PCI-PCI
bridge I/O windows when set.
jhb [Tue, 18 Feb 2014 20:16:32 +0000 (20:16 +0000)]
MFC 261518:
- Update a few places to account for va_copy().
- Create a separate 'return values' section and move some statements about
return values to that section.
- Note that each invocation of va_start() and va_copy() must be paired with
va_end() in the same function.
mav [Tue, 18 Feb 2014 14:53:36 +0000 (14:53 +0000)]
MFC r259168:
Don't even try to read vdev labels from devices smaller then SPA_MINDEVSIZE
(64MB). Even if we would find one somehow, ZFS kernel code rejects such
devices. It is funny to look on attempts to read 4 256K vdev labels from
1.44MB floppy, though it is not very practical and quite slow.
mav [Tue, 18 Feb 2014 14:46:39 +0000 (14:46 +0000)]
MFC r253992:
Disable r252840 when ZFS TRIM is enabled (vfs.zfs.trim.enabled=1) and really
disable TRIM otherwise.
r252840 (illumos bug 3836) is based on assumption that zio_free_sync() has
no lock dependencies and should complete immediately. Unfortunately, with our
TRIM implementation that is not true due to ZIO_STAGE_VDEV_IO_START added
to the ZIO_FREE_PIPELINE, which, while not really accessing devices, still
acquires SCL_ZIO lock for read to be sure devices won't disappear.
When TRIM is disabled, this patch enables direct free execution from r252840
and removes ZIO_STAGE_VDEV_IO_START and ZIO_STAGE_VDEV_IO_ASSESS stages from
the pipeline to avoid lock acquisition. Otherwise it queues free request as
it was before r252840.
wblock [Tue, 18 Feb 2014 03:42:49 +0000 (03:42 +0000)]
MFC r261895:
Remove mention of minimum password length and upper/lower case checking,
patch supplied by Allan Jude <freebsd@allanjude.com>. Add xref to
pam_passwdqc(8), where that testing is now done.
markj [Mon, 17 Feb 2014 22:43:07 +0000 (22:43 +0000)]
MFC r258036:
Add IDs for the ASIX 88179 and 88178A USB to GigE adapters.
MFC r258331:
Import the axge(4) driver for the ASIX AX88178A and AX88179 USB Ethernet
adapters. Both devices support Gigabit Ethernet and USB 2.0, and the AX88179
supports USB 3.0.
MFC r258617 (by lwhsu):
Also note to add xhci(4) to kernel configuration to utilize USB 3.0
jhb [Mon, 17 Feb 2014 22:19:49 +0000 (22:19 +0000)]
MFC 260926:
Add support for displaying VPD for PCI devices via pciconf.
- Store the length of each read-only VPD value since not all values are
guaranteed to be ASCII values (though most are).
- Add a new pciio ioctl to fetch VPD for a single PCI device. The values
are returned as a list of variable length records, one for the device
name and each keyword.
- Add a new -V flag to pciconf's list mode which displays VPD data for
each device.
dim [Mon, 17 Feb 2014 20:31:54 +0000 (20:31 +0000)]
MFC r261902:
In r260111, in sys/conf/files, I disabled warning about unused functions
for the wrong mcg.c, the one in ofed/drivers/infiniband/hw/mlx4.
Disable the warning for ofed/drivers/net/mlx4/mcg.c instead.
mav [Mon, 17 Feb 2014 20:06:09 +0000 (20:06 +0000)]
MFC r260486:
Remove very low default limit of 4 nfsd threads. nfsd's own default is
8 * hw.ncpu, that sounds more appropriate for these SMP/NCQ/... days.
markj [Mon, 17 Feb 2014 14:52:06 +0000 (14:52 +0000)]
MFC r260051:
When clearing relocations to __dtrace* symbols, handle both SHT_REL and
SHT_RELA sections properly instead of assuming that the relocation section
is of type SHT_REL.
avg [Mon, 17 Feb 2014 14:48:23 +0000 (14:48 +0000)]
MFC r258625: sdt: add support for solaris/illumos style DTRACE_PROBE macros
Note: in head KDTRACE_HOOKS is defined in opt_global.h and thus there is
no need to explicitly include any header to check that option.
In this branch we have to include opt_kdtrace.h and, so, this commit
carries additional changes to accomodate for that difference.
projects / FreeBSD / stable / 9.git / log