diff options
| author | Nemesa Garg <nemesa.garg@intel.com> | 2025-08-01 18:28:35 +0530 |
|---|---|---|
| committer | Suraj Kandpal <suraj.kandpal@intel.com> | 2025-08-05 17:25:32 +0530 |
| commit | 73309ed9d598d35576431c4691813e080980df68 (patch) | |
| tree | ef8f51513bb6b3ca5bff08428017c6438831a795 /tools/perf/scripts/python/flamegraph.py | |
| parent | 6e2c8fbc66a002c90bf9aa217ec2ffb52b027154 (diff) | |
drm/i915/display: WA_14011503117
Mask the ERR_FATAL_MASK before scaler initialization.
After enabling the scaler and waiting for one frame,
unmask the previously masked bits, PS_ECC and
ERR_FATAL_MASK
Unmasking of ERR_FATAL_MASK bit is use for
validation purpose. There is no functional
impact.
v2: Remove intel_display_need_wa[Jani]
Optimize the ecc_unmask call[Animesh]
v3: Add intel_display_wa[Jani]
Signed-off-by: Nemesa Garg <nemesa.garg@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://lore.kernel.org/r/20250801125835.2337614-1-nemesa.garg@intel.com
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions