- Remove surrounding ellipses in i.e. section and add a comma before
and after the i.e. reference [1].
- Fix typo (specifiying -> specifying) [1].
- Escape '.' at start of lines using & to tell the roff processor
that the line isn't meant to be treated as a command [2].
Bump .Dd for the change
MFC after: 1 week
Reported by: igor [1], manlint [2]
Sponsored by: Dell EMC Isilon
- Fix typo (specifiying -> specifying)
- Add atf-check(1) to SEE ALSO section for completeness. It's mentioned
above, but by convention the SEE ALSO section should list all relevant
references to other tools and APIs.
Bump .Dd for the change
MFC after: 1 week
Sponsored by: Dell EMC Isilon
- Use `.Bf Em`/`.Ef` instead of prefixing lines with `.Em`. The forms
are equivalent with traditional roff, but unnecessarily verbose. The
former form applies the .Em macro to the enclosed block.
- Move EXIT_STATUS section down so the section complies with section
ordering specified by mdoc(7) and enforced by manlint(1).
Bump .Dd for the change
MFC after: 1 week
Sponsored by: Dell EMC Isilon
- `.Op` must be used in the SYNOPSIS section, not the NAME section.
- Move ATF_SHELL environment variable description up to first
ENVIRONMENT section. Garbage collect the duplicate ENVIRONMENT
section.
Bump .Dd for the change
MFC after: 1 week
Reported by: manlint
Sponsored by: Dell EMC Isilon
Remove surrounding ellipses in e.g. section and add a comma before and after
the e.g. reference.
MFC after: 1 week
Reported by: igor
Sponsored by: Dell EMC Isilon
- Fix spelling errors (specifiying -> specifying) [1]
- Escape '.' at start of lines using & to tell the roff processor
that the line isn't meant to be treated as a command [2].
Bump .Dd for the change
MFC after: 1 week
Reported by: igor [1], manlint [2]
Sponsored by: Dell EMC Isilon
[SCEV] limit recursion depth of CompareSCEVComplexity
Summary:
CompareSCEVComplexity goes too deep (50+ on a quite a big unrolled
loop) and runs almost infinite time.
Added cache of "equal" SCEV pairs to earlier cutoff of further
estimation. Recursion depth limit was also introduced as a parameter.
Reviewers: sanjoy
Subscribers: mzolotukhin, tstellarAMD, llvm-commits
Differential Revision: https://reviews.llvm.org/D26389
Pull in r296992 from upstream llvm trunk (by Sanjoy Das):
[SCEV] Decrease the recursion threshold for CompareValueComplexity
Fixes PR32142.
r287232 accidentally increased the recursion threshold for
CompareValueComplexity from 2 to 32. This change reverses that
change by introducing a separate flag for CompareValueComplexity's
threshold.
The latter revision fixes the excessive compile times for skein_block.c.
This follows another fix to bootstrap libmd after r313404. The
MD5FileChunk prototype is needed to build libmd, but it is
only reliably in the src tree's sys/md5.h header. Rather than
polluting the legacy build with this header for the entire build,
just symlink it in here for now as is done in the elftoolchain
build. Libmd is already referencing other src tree headers by
its used of CFLAGS+= ${SRCTOP}/sys/crypto/sha2. This, and
other uses of CFLAGS+= ${SRCTOP}/sys..., may later change to
be in the legacy mechanism.
Reported by: bde, ian, sjg
Tested by: ian
ATF_TP_ADD_TC should use `tp` as the second argument, not `tcs`, as
ATF_TP_ADD_TCS uses `tp` as its first argument.
Bump .Dd for the change.
MFC after: 1 week
Sponsored by: Dell EMC Isilon
This is mostly a version bump to stay in version number sync with firmware.
The only change there was cosmetic: Display degraded speed message upon
receiving Active Cable Exception Event with DEGRADED reason code.
Discussed with: slm@
MFC after: 1 week
Sentences should begin on new lines, per manlint.
Bump .Dd for the change
MFC after: 1 month
Reviewed by: bcr
Reported by: make manlint
Sponsored by: Dell EMC Isilon
header. This will help to correlate console server logs with dump files,
no matter how precise is clock on a console server appliance, and how
buggy the appliance is.
the syscalls that are not implemented in Linux kernel itself.
Cleanup DUMMY() macros.
Reviewed by: dchagin, trasz
Approved by: dchagin
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D9804
This KPI explicitely indicates the intent of creating the mapping at
the fixed address, and incorporates the map locking into the callee.
Suggested and reviewed by: alc
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
WITNESS_ALL is defined. The lock name is based on the filename and
line number where the initialisation happens.
MFC after: 1 week
Sponsored by: Mellanox Technologies
This patch fixes my recent patch
"loader.efi: reduce the size of the staging area if necessary", which
causes EFI-boot failure on physical machines since Mar 2:
on the host there is a 1MB LoaderData memory range, which splits
the big Conventional Memory range into a small one (15MB) and a
big one: the small one is too small to hold the staging area.
We can actually use the LoaderData range safely, because when
amd64_tramp -> efi_copy_finish() starts to run, we're almost at
the very end of the efi loader code and we're going to "return"
to the kernel entry, so we're pretty sure we won't access any loader
data any more.
For people who are interested in the details: please see
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=211746#c22
PS, some people also reported the regression happened to FreeBSD VM
running on Bhyve in EFI mode. This patch should resolve it too,
though I don't have such a setup to test.
Reviewed by: sephe
Approved by: sephe (mentor)
MFC after: 2 weeks
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D9904
Unfortunately they will have different integer value due to Linux value being already assigned in FreeBSD.
The patch is similar to IP_RECVDSTADDR but also provides the destination port value to the application.
This allows/improves implementation of transparent proxies on UDP sockets due to having the whole information on forwarded packets.
Reviewed by: adrian, aw
Approved by: ae (mentor)
Sponsored by: rsync.net
Differential Revision: D9235
Bring back the i486 option in GENERIC by default.
The code related to i386 CPU variants configuration has received many
changes in the last years: most of the features are detected automatically,
so there are no performance penalties from keeping the 486 support enabled.
Re-instate the 486 support: while the general configuration could still be
cleaned a bit, there is no advantage in removing it.
Differential Revision: https://reviews.freebsd.org/D9879
o check the size of O_IP_SRC_LOOKUP opcode, it can not exceed the size of
ipfw_insn_u32;
o rename ipfw_lookup_table_extended() function into ipfw_lookup_table() and
remove old ipfw_lookup_table();
o use args->f_id.flow_id6 that is in host byte order to get DSCP value;
o add SCTP ports support to 'lookup src/dst-port' opcode;
o add IPv6 support to 'lookup src/dst-ip' opcode.
PR: 217292
Reviewed by: melifaro
MFC after: 2 weeks
Sponsored by: Yandex LLC
Differential Revision: https://reviews.freebsd.org/D9873
When we doing reference counting of named objects in the new rule,
for existing objects check that opcode references to correct object,
otherwise return EINVAL.
PR: 217391
MFC after: 1 week
Sponsored by: Yandex LLC
Store the result in a proper long and then compare to the proper pid_t
for overflow, so that no MD assumptions are made.
Reviewed by: jilles
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D9887
r313404 made libnetbsd require sha384.h from libmd. Libmd added it in
r292782. Update BOOTSTRAPPING to account for this.
Reported by: bde
Reviewed by: ngie
[SCEV] limit recursion depth of CompareSCEVComplexity
Summary:
CompareSCEVComplexity goes too deep (50+ on a quite a big unrolled
loop) and runs almost infinite time.
Added cache of "equal" SCEV pairs to earlier cutoff of further
estimation. Recursion depth limit was also introduced as a parameter.
Reviewers: sanjoy
Subscribers: mzolotukhin, tstellarAMD, llvm-commits
Differential Revision: https://reviews.llvm.org/D26389
This commit is the cause of excessive compile times on skein_block.c
(and possibly other files) during kernel builds on amd64.
We never saw the problematic behavior described in this upstream commit,
so for now it is better to revert it. An upstream bug has been filed
here: https://bugs.llvm.org/show_bug.cgi?id=32142
Reported by: mjg
reallocarray(3) is a non portable extension from OpenBSD. Given that it is
already in FreeBSD, make easier future merges by adopting in some cases
where the code has some shared heritage with OpenBSD.
Obtained from: OpenBSD
already complete.
Since 416 is an error code, any Content-Range header in the response
would refer to the error message, not the requested document, so
relying on the value of size when we know we got a 416 is wrong.
Instead, just verify that offset == 0 and assume that we've reached
the end of the document (if offset > 0, we did not request a range,
and the server is screwing with us). Note that we cannot distinguish
between reaching the end and going past it, but that is a flaw in the
protocol, not in the code, so we just have to assume that the caller
knows what it's doing. A smart caller would request an offset
slightly before what it believes is the end and compare the result to
what is already in the file.
PR: 212065
Reported by: mandree
MFC after: 3 weeks
1. There a was a typo in one place where the processor family is
checked (16 vs 0x16). Now the checks are consolidated in a single
function.
2. Instead of an array of struct amd_et_state objects the code allocated
an array of pointers. That was no problem on amd64 where the sizes
are the same, but could be a problem on i386.
Reported by: tuexen and others
Tested by: tuexen (earlier version of the fix)
Pointyhat to: avg
MFC after: 5 days
X-MFC with: r314636
all the clocks that they provide.
Each clocks are exported under the node 'clock.<clkname>' and have the following
children nodes :
- frequency
- parent (The selected parent, if any)
- parents (The list of parents, if any)
- childrens (The list of childrens, if any)
- enable_cnt (The enabled counter)
This give us the possibility to examine clocks at runtime and make graph of
the clock flow.
Reviewed by: mmel
MFC after: 2 month
Differential Revision: https://reviews.freebsd.org/D9833
Promote Peter Grehan to a brother of day1 by
adding Peter Grehan (grehan) as my mentor.
Reviewed by: gjb
Approved by: grehan
Verified by: dot to make sure it produces output and no cycles occur
