o Digital Audio Multiplexer (AUDMUX)
o Smart Direct Memory Access Controller (SDMA)
o Synchronous Serial Interface (SSI)
Disable by default as it depends on SDMA firmware.
Sponsored by: Machdep, Inc.
for i386, and from the code inspection, nothing in the
arm/mips/sparc64 implementations depends on it.
Discussed with: imp, nwhitehorn
Sponsored by: The FreeBSD Foundation
MFC after: 3 weeks
This helps to reduce code size in statically linked applications.
Submitted by: Sebastian Huber <sebastian.huber@embedded-brains.de>
MFC after: 2 weeks
This is a temporary workaround until the elftoolchain's version
of strip is fixed:
The previous (GNU) strip, when acting on a file with multiple links,
would modify the one and only file in place (which means creating
a new stripped copy, and then writing it back to the original).
The new version from elftoolchain creates the new file and then
unlinks the old one and renames the new.
With multiple hard links, the original remains alive. In the /stand
directory, this ends up creating 80+ copies of the same file.
It tests that all FIBs get a static IPv6 loopback route.
Submitted by: asomers
MFC after: 1 week
Sponsored by: Spectra Logic
MFSpectraBSD: 1048456 on 2014/03/13
1114523 on 2015/01/23
Config files built using this version that take advantage of the bugfix
won't be buildable using older config(8).
Submitted by: imp
MFC after: 1 week
MFC with: 277567
(This change was supposed to be included in r277508.)
sys/boot/i386/libfirewire/firewire.c:
Fix configuration ROM generation count wrapping logic
so that the generation count is never outside of
allowed limits (0x2 -> 0xF).
Submitted by: gibbs
MFC after: 1 week
MFC with: 277508
Sponsored by: Spectra Logic
MFSpectraBSD: 1110685 on 2015/01/05
Addr2line is not required for the build, and a per-arch binary is no
longer required with the switch to the ELF Tool Chain. However, building
these tools during the cross tools stage can be useful for developers
who cross build HEAD from stable/10, and adds very little to the build
time.
Reviewed by: ian, imp
Differential Revision: https://reviews.freebsd.org/D1583
The core kernel part is patch file utimes.2008.4.diff from
pluknet@FreeBSD.org. I updated the code for API changes, added the manual
page and added compatibility code for old kernels. There is also audit and
Capsicum support.
A new UTIME_* constant might allow setting birthtimes in future.
Differential Revision: https://reviews.freebsd.org/D1426
Submitted by: pluknet (partially)
Reviewed by: delphij, pluknet, rwatson
Relnotes: yes
not removed or truncated to a zero-size file, which
if used to create more than one disk image format, can
result in accidental pollution of the target formatted
disk image.
Instead of using a single VMBASE image (vm.img, by
default), use a single base file for each format, named
as VMFORMAT.img, which produces VMBASE.VMFORMAT as the
final formatted image.
Reported by: cperciva
MFC after: 1 month
X-MFC-with: r277458, r277536
Sponsored by: The FreeBSD Foundation
usr.sbin/config/config.y
According to config(5), the "device", "devices",
"nodevice", "nodevices", "option", "options",
"nooption", and "nooptions" keywords can all take a
comma-separated list of values. However, the yacc code
did not allow lists for "nooption" and "nooptions", only
single values. This commit fixes the yacc code to allow
comma separated values for all the above keywords.
Submitted by: asomers
MFC after: 1 week
Sponsored by: Spectra Logic
MFSpectraBSD: 1095296 on 2014/10/07
Round up calculated values for iops and average time per io to avoid a
shifting display if there are 1000+ (or even 10000+) iops, or if an
average time per io column is 1000+ ms.
Reviewed by: ken
MFC after: 1 week
Sponsored by: Spectra Logic
MFSpectraBSD: 1089947 on 2014/09/26
1093625 on 2014/09/29
1093650 on 2014/09/29
1095662 on 2014/10/09
A "size" symbol with its address set to the length of handler would be
shifted forward with all other addresses when relocations are processed.
Instead, just note the end and do the subtraction at runtime.
in bitfield argument is wrong, as it will be treated as bit 10, causing any
code printing >=10 bits with bit 10 on as having a trailing comma.
Newline (intended one) should be part of the format string (already present
in the examples).
Also fix grammar and kill EOL whitespace in comment while here.
PR: 195005
Approved by: bdrewery
I edited the original change to retain the use of arc4random() as a seed for
the hashing as a very basic defense against intentional lagg port selection.
The author's original commit message (edited slightly):
sys/net/ieee8023ad_lacp.c
sys/net/if_lagg.c
In lagg_hashmbuf, use the FNV hash instead of the old
hash32_buf. The hash32 family of functions operate one octet
at a time, and when run on a string s of length n, their output
is equivalent to :
----- i=n-1
\
n \ (n-i-1) 32
( seed^ + / 33^ * s[i] ) % 2^
/
----- i=0
The problem is that the last five bytes of input don't get
multiplied by sufficiently many powers of 33 to rollover 2^32.
That means that changing the last few bytes (but obviously not
the very last) of input will always change the value of the
hash by a multiple of 33. In the case of lagg_hashmbuf() with
ipv4 input, the last four bytes are the TCP or UDP port
numbers. Since the output of lagg_hashmbuf is always taken
modulo the port count, and 3 is a common port count for a lagg,
that's bad. It means that the UDP or TCP source port will
never affect which lagg member is selected on a 3-port lagg.
At 10Gbps, I was not able to measure any difference in CPU
consumption between the old and new hash.
Submitted by: asomers (original commit)
Reviewed by: emaste, glebius
MFC after: 1 week
Sponsored by: Spectra Logic
MFSpectraBSD: 1001723 on 2013/08/28 (original)
1114258 on 2015/01/22 (edit)
Up to 7 archives of the log will be kept (just for consistency with the other
log rotation rules)
PR: 196788
MFC after: 1 week
Reviewed by: hselasky
Sponsored by: EMC / Isilon Storage Division
add two targets, 'vm-release' and 'cloudware-release',
that are invoked if WITH_VMIMAGES and WITH_CLOUDWARE
are not empty.
This fixes an issue where 'make release' would not
build the cloud provider targets because CLOUDWARE was
not yet set. [1]
Move the WITH_VMIMAGES and WITH_CLOUDWARE targets to
Makefile.vm.
Note: There is no 'cloudware-install' target yet, since
some of the disk image names may need to be specific to
the provider, so this is probably best handled by the
build scripts.
Reported by: cperciva [1]
MFC after: 1 month
X-MFC-with: r277458
Sponsored by: The FreeBSD Foundation
The last elftoolchain update is upstream rev 3136. Update our reported
version and add M (Modified) suffix as our elftoolchain contains
additional fixes not yet committed upstream.
Sponsored by: The FreeBSD Foundation
sys/netinet/ip_carp.c:
Add a "reason" string parameter to carp_set_state() and
carp_master_down_locked() allowing more specific logging
information to be passed into these apis.
Refactor existing state transition logging into a single
log call in carp_set_state().
Update all calls to carp_set_state() and
carp_master_down_locked() to pass an appropriate reason
string. For state transitions that were previously logged,
the output should be unchanged.
Submitted by: gibbs (original), asomers (updated)
MFC after: 1 week
Sponsored by: Spectra Logic
MFSpectraBSD: 1039697 on 2014/02/11 (original)
1049992 on 2014/03/21 (updated)
