pf: set the correct type for rule timeouts
PR: 298877
MFC after: 1 week
Sponsored by: Rubicon Communications, LLC ("Netgate")
(cherry picked from commit 3c58e64369fd8124c83f1c7d63106bddca83fa1e)
camcontrol: Add Spectra Logic copyright
The majority of lines of code currently in fwdownload.c come from ken@'s
rework in commit 0e358df062dd ("Revamp camcontrol(8) fwdownload support
and add the opcodes subcommand."). Add the appropriate copyright.
Approved by: ken
riscv: support the new "riscv,isa-extensions" string-array.
Support the new "riscv,isa-extensions" property on RISC-V hart nodes
in FDT.
The "riscv,isa" property is deprecated, but cannot be removed because
doing so would break compatibility with existing DTBs. The new properties
replace it: "riscv,isa-base" describes the base ISA and
"riscv,isa-extensions" is a string array containing the supported ISA
extensions.
The "riscv,isa-extensions" property can be relatively large; on the
Spacemit K3 SoC it is approximately 300 bytes.
The FreeBSD OFW interface does not provide access to the underlying FDT
property data without copying it, and memory allocation is not possible
this early. So allocate a static buffer for the property instead.
Reuse the existing parse_riscv_isa() implementation to parse both the new
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hwpmc: handle delayed IBS NMIs on Zen 6
On Zen 6, an extra IBS NMI can arrive after later samples. Keep the
credit until the empty NMI arrives, and handle fetch and op samples when
both are ready.
Reviewed by: mhorne
Fixes: 34b00ed041a4 ("hwpmc: fix IBS fetch and op NMI handling")
Fixes: e51ef8ae490f ("hwpmc: Initial support for AMD IBS")
Sponsored by: AMD
Differential Revision: https://reviews.freebsd.org/D60367
pmc.h: bump PMC_VERSION_MINOR
Bump for the addition of PMC_OP_GETCAPS and the recently added Intel
CPUs.
Sponsored by: The FreeBSD Foundation
(cherry picked from commit e39d3a6b32331437da6c13a4aeb67e5bcca67625)
libpmc: Query hwpmc for caps
This change allows for fine-grained capabilities per counter index. This
is particularly useful for AMD where subclasses are not exposed to the
general PMC code, but other architectures also have asymmetric behaviors
when it comes to specific counter indices.
A new PMC_OP_GETCAPS op is added to the hwpmc(4) ioctl interface.
Reviewed by: mhorne
Sponsored by: Netflix
Pull Request: https://github.com/freebsd/freebsd-src/pull/2058
(cherry picked from commit 44a983d249d05d932b6cff333f130baf70febc22)
devel/py-cysignals: use USE_PYTHON=autoplist
Fixes packaging with free-threaded Python.
Also specify USE_PYTHON=pytest instead of USES=pytest
PR: 299133
Approved by: thierry (maintainer)
(cherry picked from commit 578ce00b23cfeb275b0c1872f0f70f64a5784ad7)
pmc.h: bump PMC_VERSION_MINOR
Bump for the addition of PMC_OP_GETCAPS and the recently added Intel
CPUs.
Sponsored by: The FreeBSD Foundation
(cherry picked from commit e39d3a6b32331437da6c13a4aeb67e5bcca67625)
libpmc: Query hwpmc for caps
This change allows for fine-grained capabilities per counter index. This
is particularly useful for AMD where subclasses are not exposed to the
general PMC code, but other architectures also have asymmetric behaviors
when it comes to specific counter indices.
A new PMC_OP_GETCAPS op is added to the hwpmc(4) ioctl interface.
Reviewed by: mhorne
Sponsored by: Netflix
Pull Request: https://github.com/freebsd/freebsd-src/pull/2058
(cherry picked from commit 44a983d249d05d932b6cff333f130baf70febc22)
devel/py-cysignals: use USE_PYTHON=autoplist
Fixes packaging with free-threaded Python.
Also specify USE_PYTHON=pytest instead of USES=pytest
PR: 299133
Approved by: thierry (maintainer)
python.mk: introduce PYTHON_DISABLE_BYTECODE
This is a user variable to allow Python ports to not compile and
include bytecode. For this setting to take effect on existing
packages, rebuilds are required. Ports themselves must not set this
variable.
bsnmp: validate the lower bound of error_index in responses
Check if the response's error_index is within a sane interval.
Otherwise, a rogue peer could crash us.
PR: 298222
Reported by: Robert Morris
Reviewed by: markj
Discussed with: secteam (markj)
MFC after: 2 weeks
Analyzed with: Claude Code Opus 5
(cherry picked from commit 296e3fd54ca8972fa6696974097a2f2705f8dfc4)
dummynet: do not overflow the points[ED_MAX_SAMPLES_NO] array
Otherwise, the following would segfault
dnctl pipe 1 config bw 1Mbit/s profile 1025points.txt
Found with: Claude Code Sonnet 5
MFC after: 2 weeks
(cherry picked from commit 04fcf30961266cd77139b40774cb0d6ef6eb2be5)
rtld.c: avoid double-free on dso load failure in do_load_object()
The obj->path is assigned directly from the path argument, and
load_object() frees the path on do_load_object() failure. Do not free
it in obj_free() on the error path.
Reviewed by: markj
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D60402
