[CIR][CUDA][HIP] Support stream per thread kernel launch (#188004)
Related: #175871, #179278
When `-fgpu-default-stream=per-thread` is specified, CUDA and HIP
kernels should be launched using the per-thread stream variants of the
launch API instead of the default `cudaLaunchKernel`/`hipLaunchKernel`.
This PR implements that by selecting the correct launch function name in
`emitDeviceStubBodyNew`:
For CUDA: `cudaLaunchKernel_ptsz`
For HIP: `hipLaunchKernel_spt`
This matches the behavior of the OG CodeGen implementation in
`CGCUDANV.cpp`.
clnt_bck.c: Delete a couple of old diagnostic printfs
There were two debug printf()s that were left in the
code while debugging the handling of callbacks over
a NFSv4.1/4.2 backchannel was being done.
This patch removes them, since they are no longer
of benefit and cause "noise".
(cherry picked from commit 41b423cc4e4dfe3132bb5d287bba03b82ecb5be8)
arm64/apple: Fix malloc size for per-CPU arrays in AIC attach
sizeof(*sc->sc_ipimasks) * mp_maxid + 1 is parsed as
(sizeof(*sc->sc_ipimasks) * mp_maxid) + 1, so the buffers were one byte
short of a full (mp_maxid + 1) element count. Multiply by (mp_maxid + 1)
for sc_ipimasks and sc_cpuids.
Signed-off-by: Weixie Cui <cuiweixie at gmail.com>
Reviewed-by: kevans, ngie
Pull-Request: https://github.com/freebsd/freebsd-src/pull/2112
[SampleProf] Check probe-based profile in isProfileUnused (#190852)
`ProbeManager` is only initialized for probe based profile. Add proper
check in `isProfileUnused`.
This fixes: https://github.com/llvm/llvm-project/issues/188897
Add ability to set user properties while changing encryption key
`zfs change-key` changes the key used to encrypt a ZFS dataset. When
used programmatically, it may be useful to track some external state
related to the key in a user property. E.g. a generation number,
expiration date, or application-specific source of the key.
This can be done today by running `zfs set user:prop=value` before or
after running `zfs change-key`. However, this introduces a race
condition where the property may not be set even though the key has
changed, or vice versa (depending on the order the commands are
executed).
This can be addressed by using a channel program (`zfs program`) which
calls both `zfs.sync.change_key()` and `zfs.sync.set_prop()`, changing
the property and key atomically. However, it is nontrivial to write such
a channel program to handle error cases, and provide the new key
securely (e.g. without logging it).
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[AMDGPU] Add a sched group mask for LDSDMA instructions
The existing VMEM masks are not fine-grained enough for some use cases. For
example, if users want to control async loads, using VMEM may cause the compiler
to pick instructions it shouldn't.
This PR adds a new sched group mask for LDSDMA instructions. It is a subclass of
VMEM, but only targets isLDSDMA instructions.
Import bind-9.20.22 (previous was 9.20.18)
Notes for BIND 9.20.22
Security Fixes
Fix crash when reconfiguring zone update policy during active updates.
We fixed a crash that could occur when running rndc reconfig to change a zone's
update policy (e.g., from allow-update to update-policy) while DNS UPDATE
requests were being processed for that zone. ISC would like to thank Vitaly
Simonovich for bringing this issue to our attention. [GL #5817]
Bug Fixes
Fix intermittent named crashes during asynchronous zone operations.
Asynchronous zone loading and dumping operations occasionally dispatched tasks
to the wrong internal event loop. This threading violation triggered internal
safety assertions that abruptly terminated named. Strict loop affinity is now
enforced for these tasks, ensuring they execute on their designated threads and
preventing the crashes. [GL #4882]
Count temporal problems with DNSSEC validation as attempts.
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[RISCV] Fix typo in ImmPlus1 SDNodeXForm (#190785)
getValuePtrVTpe -> getValueType. Currently dead code since GlobalISel
uses a custom renderer instead of the SDNodeXForm body, but should be
correct in case the SDAG path ever picks up these patterns.
Co-authored-by: Claude Opus 4.6 (1M context) <noreply at anthropic.com>
