[lldb] Iterate over a copy of the ModuleList in SearchFilter (#189009)
Avoid a potential deadlock caused by the search filter callback
acquiring the target's module lock by iterating over a copy of the list.
Fixes #188766
[AMDGPU] Add HWUI pressure heuristics to coexec strategy (#184929)
Adds basic support for new heuristics for the CoExecSchedStrategy.
InstructionFlavor provides a way to map instructions to different
"Flavors". These "Flavors" all have special scheduling considerations --
either they map to different HarwareUnits, or have unique scheduling
properties like fences.
HardwareUnitInfo provides a way to track and analyze the usage of some
hardware resource across the current scheduling region.
CandidateHeuristics holds the state for new heuristics, as well as the
implementations.
In addition, this adds new heuristics to use the various support pieces
listed above. tryCriticalResource attempts to schedule instructions that
use the most demanded HardwareUnit. If no such instructions are ready to
be scheduled, tryCriticalResourceDependency attempts to schedule
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma fixes from Jason Gunthorpe:
- Quite a few irdma bug fixes, several user triggerable
- Fix a 0 SMAC header in ionic
- Tolerate FW errors for RAAS in bng_re
- Don't UAF in efa when printing error events
- Better handle pool exhaustion in the new bvec paths
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
RDMA/irdma: Harden depth calculation functions
RDMA/irdma: Return EINVAL for invalid arp index error
RDMA/irdma: Fix deadlock during netdev reset with active connections
RDMA/irdma: Remove reset check from irdma_modify_qp_to_err()
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Merge tag 'pci-v7.0-fixes-5' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
Pull pci fixes from Bjorn Helgaas:
- Remove power-off from pwrctrl drivers since this is now done directly
by the PCI controller drivers (Chen-Yu Tsai)
- Fix pwrctrl device node leak (Felix Gu)
- Document a TLP header decoder for AER log messages (Lukas Wunner)
* tag 'pci-v7.0-fixes-5' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci:
Documentation: PCI: Document PCIe TLP Header decoder for AER messages
PCI/pwrctrl: Fix pci_pwrctrl_is_required() device node leak
PCI/pwrctrl: Do not power off on pwrctrl device removal
Merge tag 'sound-7.0-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"This became slightly big partly due to my time off in the last week.
But all changes are about device-specific fixes, so it should be
safely applicable.
ASoC:
- Fix double free in sma1307
- Fix uninitialized variables in simple-card-utils/imx-card
- Address clock leaks and error propagation in ADAU1372
- Add DMI quirks and ACP/SDW support for ASUS
- Fix Intel CATPT DMA mask
- Fix SOF topology parsing
- Fix DT bindings for RK3576 SPDIF, STM32 SAI and WCD934x
HD-audio:
- Quirks for Lenovo, ASUS, and various HP models, as well as
a speaker pop fix on Star Labs StarFighter
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Merge tag 'media/v7.0-6' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab:
- uvcvideo may cause OOPS when out of memory
- remove a deadlock in the ccs driver
* tag 'media/v7.0-6' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
media: ccs: Avoid deadlock in ccs_init_state()
media: uvcvideo: Fix bug in error path of uvc_alloc_urb_buffers
catgets(3): set errno when a message isn't found as per POSIX.
The same change was made by NetBSD in rev 1.13 in 1998.
Flagged by Sortix os-test.
ok guenther@
Merge tag 'sysctl-7.00-fixes-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/sysctl/sysctl
Pull sysctl fix from Joel Granados:
"Fix uninitialized variable error when writing to a sysctl bitmap
Removed the possibility of returning an unjustified -EINVAL when
writing to a sysctl bitmap"
* tag 'sysctl-7.00-fixes-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/sysctl/sysctl:
sysctl: fix uninitialized variable in proc_do_large_bitmap
devel/superhtml: Add port
The SuperHTML CLI Tool offers validation and autoformatting features for
SuperHTML, SuperMD, and Scripty (used by www/zine-ssg).
Additionally it can be used as an LSP for HTML as well.
Differential Revision: https://reviews.freebsd.org/D55878
www/zine-ssg: Add port
Zine is a static site generator similar in concept to www/gohugo.
Zine turns your content into HTML, styles it using your layouts, and finally
copies the result into an output directory that you can then publish on static
hosting services like GitHub Pages.
Zine has a companion port, devel/superhtml which acts as an LSP for the markdown
content and HTML layouts.
Differential Revision: https://reviews.freebsd.org/D55877
[MemProf] Dump inline call stacks as optimization remarks (#188678)
This patch teaches the MemProf matching pass to dump inline call
stacks as analysis remarks like so:
frame: 704e4117e6a62739 main:10:5
frame: 273929e54b9f1234 foo:2:12
inline call stack: 704e4117e6a62739,273929e54b9f1234
The output consists of two types of remarks:
- "frame": Acts as a dictionary mapping a unique MD5-based FrameID
to source information (function name, line offset, and column).
- "inline call stack": Provides the full call stack for a call site
as a sequence of FrameIDs.
Both types of remarks are deduplicated to reduce the output size.
This patch is intended to be a debugging aid.
AMDGPU: Match fract from compare and select and minimum
Implementing this with any of the minnum variants is overconstraining
for the actual use. Existing patterns use fmin, then have to manually
clamp nan inputs to get nan propagating behavior. It's cleaner to express
this with a nan propagating operation to start with.
AMDGPU: Match fract pattern with swapped edge case check
A fract implementation can equivalently be written as
r = fmin(x - floor(x))
r = isnan(x) ? x : r;
r = isinf(x) ? 0.0 : r;
or:
r = fmin(x - floor(x));
r = isinf(x) ? 0.0 : r;
r = isnan(x) ? x : r;
Previously this only matched the previous form. Match
the case where the isinf check is the inner clamp. There are
a few more ways to write this pattern (e.g., move the clamp of
infinity to the input) but I haven't encountered that in the wild.
The existing code seems to be trying too hard to match noncanonical
variants of the pattern. Only handles the result that all 4 permutations
of compare and select produce out of instcombine.
