The WA should be extended to cover VDBOX engine. We found that 28-channels 1080p VP9 encoding may hit this issue. Signed-off-by: Chen, Angus <angus.chen@xxxxxxxxx> --- drivers/gpu/drm/i915/gt/intel_workarounds.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c index d1ab560fcdfc..da0a481a375e 100644 --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c @@ -1586,6 +1586,9 @@ xelpmp_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) */ wa_write_or(wal, XELPMP_GSC_MOD_CTRL, FORCE_MISS_FTLB); + /* Wa_14018778641 */ + wa_write_or(wal, XELPMP_VDBX_MOD_CTRL, FORCE_MISS_FTLB); + /* Wa_22016670082 */ wa_write_or(wal, GEN12_SQCNT1, GEN12_STRICT_RAR_ENABLE); -- 2.34.1
