MFC r271149:
Apply known workarounds for less modern MacBooks.
The legacy USB circuit tends to give trouble on older MacBooks.
While the original report covered MacBook4, extend the fix
preemptively for the newer MacBookPro4 too.
MFC r271407: Extend UNMAP blacklist on all STEC SSD models.
None of existing STEC devices need UNMAP or even support it well,
having many limitations and even hanging sometimes executing those
commands. New devices that may use UNMAP going to be released under
HGST name.
MFC r271163, r271196:
Invert AHCI_Q_NOBSYRES quirk meaning, waiting for readiness by default.
I gave up to update list of Marvell chips that require this quirk.
The final nail was growing number of PCIe/M.2 SSDs where Marvell
chips have PCI IDs of different vendors.
Our mount_nfs does use -o nfsv<2|3|4> or -2 or -3 to specify the version.
OSX (these days), Solaris, and Linux use -o vers=<2,3,4>.
With the upcoming autofs support we can make a lot of (entrerprisy) setups
getting mount options from LDAP just work by providing -o vers= compatibility.
MFC r268854
Initiate error recovery stats fail to update after 3 retries.
Change bxe_panic() ECORE_DBG_BREAK_IF() ECORE_BUG() ECORE_BUG_ON() to
panic only if ECORE_STOP_ON_ERROR is defined.
MFC r271331:
Change how the recommended mailing list to track is
added to the footer of the release/doc/ pages by
moving a hard-coded value (that is subject to human
error to change) to release.ent where other values
are regularly changed, and adding parsing logic to
release.xsl.
Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation
MFC 270823,270825,270829:
Use a unit number allocator to provide suitable st_dev and st_ino values
for POSIX shared memory descriptors. The implementation is similar to
that used for pipes.
MFC r270423:
Restore pre-r239157 handling of sched_yield(), when thread time slice
was aborted, allowing other threads to run. Without this change thread
is just rescheduled again, that was illustrated by provided test tool.
MFC r270348:
Add some missing checks for unsupported interfaces (e.g. pflog(4)) when
handling ioctls. While here, remove duplicated checks for a NULL ifp in
in6_control(): this check is already done near the beginning of the
function.
MFC r270349:
Suppress warnings when retrieving protocol stats from interfaces that
don't support IPv6 (e.g. pflog(4)).
For reasons which are not clear, r254263 broke some PCMCIA and CardBus
bridges in strange ways, either rendering them unable to detect
insertion and removal events, or possibly unable to read from the
device behind the bridge.
This fixes at least one laptop, a Toshiba Tecra M5 with a Texas
Instruments PCxx12 (d=0x8039 v=0c104c) bridge. The very similar
Tecra M9 has the same bridge, but worked fine without this change.
The bridge chip has no I/O port BAR, and there is nothing in the spec
to suggest I/O decoding should be enabled; however enabling it fixes
the issue. Add an XXX comment to this effect.
MFC r270661:
Remove leading '/' from hardlink name when removing them from the
regular file name. This fixes the problem, when bsdtar can not create
hardlinks to extracted files.
MFC r257985:
Fix panic with RADIX_MPATH, when RTFREE_LOCKED() called for already
unlocked route. Use in6_rtalloc() instead of in6_rtalloc1. This helps
simplify the code and remove several now unused variables.
peter [Sun, 31 Aug 2014 20:11:26 +0000 (20:11 +0000)]
WITH/WITHOUT_PKGBOOTSTRAP were MFC'ed, but were never connected to the
build. As a result, the knob for disabling pkg_install also disabled
the pkg bootstrap tool
Many compilers may optimize away the overflow check `msg + l < msg',
where `msg' is a pointer and `l' is an integer, because pointer
overflow is undefined behavior in C.
Use a safe precondition test `l >= eom - msg' instead.
delphij [Fri, 29 Aug 2014 13:37:01 +0000 (13:37 +0000)]
MFC r270384:
Update hptnr(4) driver to version 1.0.1 supplied by the vendor.
v1.0.1 2014-8-19
* Do not retry the command and reset the disk when failed to enable or
disable spin up feature.
* Fix up a bug that disk failed to probe if driver failed to access the
10th LBA.
* Fix a bug that request timeout but it has been completed in certain
cases.
* Support smartmontool for R750.
Many thanks to HighPoint for continued support of FreeBSD!
pluknet [Fri, 29 Aug 2014 13:27:49 +0000 (13:27 +0000)]
MFC r270728, tzdata2014f
- Parts of Russia will change times on 2014-10-26.
- Time zone name changes for Asia/Novokuznetsk and Xinjiang and Samoa
and America/Metlakatla, new zones Asia/Chita and Asia/Srednekolymsk.
- Australia will now use Axxx.
- New zone tab data format.
And lots of historical changes (See
http://mm.icann.org/pipermail/tz-announce/2014-August/000023.html
for the full details.)
markj [Wed, 27 Aug 2014 21:11:19 +0000 (21:11 +0000)]
MFC r261491 (by ambrisko):
Add a tunable "hw.mfi.mrsas_enable" to allow mfi(4) to drop priority and
allow mrsas(4) from LSI to attach to newer LSI cards that are support by
mrsas(4). If mrsas(4) is not loaded into the system at boot then mfi(4)
will always attach. If a modified mrsas(4) is loaded in the system. That
modification is return "-30" in it's probe since that is between
BUS_PROBE_DEFAULT and BUS_PROBE_LOW_PRIORITY.
This option is controller by a new probe flag "MFI_FLAGS_MRSAS" in mfi_ident
that denotes cards that should work with mrsas(4). New entries that should
have this option.
This is the first step to get mrsas(4) checked into FreeBSD and to avoid
collision with people that use mrsas(4) from LSI. Since mfi(4) takes
priority, then mrsas(4) users need to rebuild GENERIC. Using the
.disabled="1" method doesn't work since that blocks attaching and the
probe gave it to mfi(4).
hselasky [Wed, 27 Aug 2014 14:24:00 +0000 (14:24 +0000)]
MFC r270134:
Use the "bSubslotSize" and "bSubFrameSize" fields to obtain the actual
sample size. According to the USB audio frame format specification
from USB.org, the value in the "bBitResolution" field can be less than
the actual sample size, depending on the actual hardware, and should
not be used for this computation.
hselasky [Wed, 27 Aug 2014 14:11:25 +0000 (14:11 +0000)]
MFC r269777:
Fix string length argument passed to "sysctl_handle_string()" so that
the complete string is returned by the function and not just only one
byte.
dim [Tue, 26 Aug 2014 06:31:52 +0000 (06:31 +0000)]
MFC r270416:
In r260015, I renamed several identifiers to avoid -Wsystem-header
warnings. In r261283, I imported libc++ 3.4 release, but this contained
one identifier that had not been renamed yet, leading to a compilation
error when using -std=c++1y. Fix the compilation error by correctly
renaming the identifier.
rmacklem [Sun, 24 Aug 2014 13:03:51 +0000 (13:03 +0000)]
MFC: r268726
Move the "retry:" label so that the calls to m_pullup() are
not done after the call to m_defrag(). This fixes a problem
where m_pullup() would prepend an mbuf to the list created
by m_defrag() making the chain greater than 32 again.
rmacklem [Sat, 23 Aug 2014 22:03:15 +0000 (22:03 +0000)]
MFC: r268273
The new NFSv3 server did not generate directory postop attributes for
the reply to ReaddirPlus when the server failed within the loop
that calls VFS_VGET(). This failure is most likely an error
return from VFS_VGET() caused by a bogus d_fileno that was
truncated to 32bits.
This patch fixes the server so that it will return directory postop
attributes for the failure. It does not fix the underlying issue caused
by d_fileno being uint32_t when a file system like ZFS generates
a fileno that is greater than 32bits.
dumbbell [Thu, 21 Aug 2014 10:25:35 +0000 (10:25 +0000)]
vt(4): Colors are indexed against a console palette, not a VGA palette
Rename vt_generate_vga_palette() to vt_generate_cons_palette() and
change it to build a palette where the color index is the same than in
terminal escape codes, not the VGA index. That's what TCHAR_CREATE()
uses and passes to vt(4).
The main differences between both orders are:
o Blue and red are swapped (1 <-> 4)
o Yellow and cyan are swapped (3 <-> 6)
The problem remained unnoticed, because the RGB bit indexes passed to
vt_generate_vga_palette() were reversed. This inversion was cancelled
by the colors inversions in the generated palette. For instance, red
(0xff0000) and blue (0x0000ff) have bytes in opposite order, but were
swapped in the palette. But after changing the value of blue (see last
paragraph), the modified color was in fact the red one.
While here, tune the palette to better match console colors and improve
the readability (especially the dark blue).
markj [Wed, 20 Aug 2014 14:57:21 +0000 (14:57 +0000)]
MFC r269524:
Preserve the errno value of an ioctl before calling free(3). Previously,
errno was very occasionally being clobbered, resulting in a bogus error from
dt_consume() and thus an error from dtrace(1).
dumbbell [Tue, 19 Aug 2014 21:31:32 +0000 (21:31 +0000)]
vt(4): Add vtbuf_dirty*_locked() to lock vtbuf once, not twice
In several functions, vtbuf_putchar() in particular, the lock on vtbuf
is acquired twice:
1. once by the said functions;
2. once in vtbuf_dirty().
Now, vtbuf_dirty_locked() and vtbuf_dirty_cell_locked() allow to
acquire that lock only once.
This improves the input speed of vt(4). To measure the gain, a
50,000-lines file was displayed on the console using cat(1). The time
taken by cat(1) is reported below:
o On amd64, with vt_vga:
- before: 1.0"
- after: 0.5"
o On sparc64, with creator_vt:
- before: 13.6"
- after: 10.5"
dim [Sun, 17 Aug 2014 13:08:15 +0000 (13:08 +0000)]
MFC r269948:
Supplement r259111 by also using correct casts in gcc's emmintrin.h for
the first argument of the following builtin function:
* __builtin_ia32_psrlqi128() takes __v2di instead of __v4si
This should fix the following errors when building the graphics/webp
port with base gcc:
lossless_sse2.c:403: error: incompatible type for argument 1 of '__builtin_ia32_psrlqi128'
lossless_sse2.c:404: error: incompatible type for argument 1 of '__builtin_ia32_psrlqi128'
markj [Thu, 14 Aug 2014 16:45:02 +0000 (16:45 +0000)]
MFC r257877:
Don't try to use the 32-bit drti.o unless the data model is explicitly set
to ILP32. Otherwise dtrace -G will attempt to use it on amd64 if it can't
determine which data model to use, which happens when -64 is omitted and
no object files are provided, e.g. with
# dtrace -G -n BEGIN
This would result in a linker error, but now works properly.
gavin [Wed, 13 Aug 2014 12:58:15 +0000 (12:58 +0000)]
Merge r267859 (by bapt), r268998 from head:
o Mark send-pr info page as an obsolete file
o /usr/bin/sendbug and the sendbug(1) man page were part of send-pr and
are no longer installed since r267486 (r267734 in stable/10). Add them
to ObsoleteFiles.inc1, which should have been done in r267486.
jilles [Tue, 12 Aug 2014 19:57:12 +0000 (19:57 +0000)]
MFC r264417: realpath(): Properly fail "." or ".." components after
non-directories.
If realpath() is called on pathnames like "/dev/null/." or "/dev/null/..",
it should fail with [ENOTDIR]. Pathnames like "/dev/null/" already failed as
they should.
Also, put the check for non-directories after lstatting the previous
component instead of when the empty component (consecutive or trailing
slashes) is detected, saving an lstat() call and some lines of code.
hselasky [Tue, 12 Aug 2014 12:18:43 +0000 (12:18 +0000)]
MFC r268316:
Fix OFED startup order: All SYSINIT()'s and modules should be loaded
prior to starting "/sbin/init" which will run all the "/etc/rc.d/xxx"
scripts. Else there can be a race configuring the interfaces via
"/etc/rc.conf".
gavin [Sun, 10 Aug 2014 21:17:19 +0000 (21:17 +0000)]
Merge r269489 from head (by peter):
r262867 was described as fixing socket buffer checks for SOCK_SEQPACKET,
but also changed one of the SOCK_DGRAM code paths to use the new
sbappendaddr_nospacecheck_locked() function. This lead to SOCK_DGRAM
bypassing socket buffer limits.