Re: [PATCH] drm/i915/perf: Update handling of MMIO triggered reports

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On Mon, Dec 18, 2023 at 04:05:43PM -0800, Umesh Nerlige Ramappa wrote:
On XEHP platforms user is not able to find MMIO triggered reports in the
OA buffer since i915 squashes the context ID fields. These context ID
fields hold the MMIO trigger markers.

Update logic to not squash the context ID fields of MMIO triggered
reports.

Fixes: cba94bbcff08 ("drm/i915/perf: Determine context valid in OA reports")
Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@xxxxxxxxx>
---

Fi.CI.IGT failures.

Possible new issues
Here are the unknown changes that may have been introduced in Patchwork_127946v2_full:

IGT changes
Possible regressions
igt@gem_exec_suspend@basic-s3-devices@smem:
shard-mtlp: NOTRUN -> ABORT

igt@i915_selftest@live@gt_pm:
shard-rkl: PASS -> DMESG-FAIL

The above are unrelated and do not exercise the code path that has the fix.

Thanks,
Umesh


Known issues



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