Backport AMD IBS raw-sample decoding and perf tooling updates to velinux v6.6 - #157

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mohanasv2 wants to merge 15 commits into

openvelinux:6.6-velinuxfrom

mohanasv2:venice_perf_ibs_pmu_velinux_6.6

Commits on Sep 15, 2026

perf/x86/amd/uncore: Use Node ID to identify DF and UMC domains

sandip4n
authored and
SelamHemanth
committed
b054a51

Commits on Sep 17, 2026

perf doc: Add AMD IBS usage document

Ravi Bangoria
authored and
SelamHemanth
committed
a722d23
perf amd ibs: Sync arch/x86/include/asm/amd-ibs.h header with the kernel

Ravi Bangoria
authored and
SelamHemanth
committed
c1eeb85
perf amd ibs: Add Load Latency bits in raw dump

Ravi Bangoria
authored and
SelamHemanth
committed
bc5784a
perf amd ibs: Incorporate Zen5 DTLB and PageSize information

Ravi Bangoria
authored and
SelamHemanth
committed
df1284f

Commits on Sep 21, 2026

perf test: Add AMD IBS sw filter test

namhyung
authored and
SelamHemanth
committed
42c3a45
perf test: AMD IBS swfilt skip kernel tests if paranoia is >1

captain5050
authored and
SelamHemanth
committed
f63a672
perf tool ibs: Sync AMD IBS header file

Ravi Bangoria
authored and
SelamHemanth
committed
898b687
perf test ibs: Skip privilege test on Zen6 and newer platforms

Ravi Bangoria
authored and
SelamHemanth
committed
ad1c93e
perf amd ibs: Suppress bogus TlbRefillLat and DCPhysAd on Zen4+

Ravi Bangoria
authored and
SelamHemanth
committed
20396d6
perf amd ibs: Make Fetch status bits dependent on PhyAddrValid for newer platforms

Ravi Bangoria
authored and
SelamHemanth
committed
ffd4640
perf amd ibs: Decode Remote-Socket flag in IBS OP raw dump

Ravi Bangoria
authored and
SelamHemanth
committed
bf0eade
perf amd ibs: Decode Streaming-store flag in IBS OP raw dump

Ravi Bangoria
authored and
SelamHemanth
committed
43db67a
perf doc: Document new IBS capabilities in man page

Ravi Bangoria
authored and
SelamHemanth
committed
26f8ac8
perf vendor events amd: Update Zen 6 core events

sandip4n
authored and
SelamHemanth
committed
f8a5ef9