The WA should be extended to cover VDBOX engine. We found that
28-channels 1080p VP9 encoding may hit this issue.
v3: update the WA number and explain the reason why
this workaround is needed
v2: add WA number
v1: initial version
Signed-off-by: Chen, Angus
---
drivers/gpu/drm/i915/gt
Please ignore this patch. (Wrong branch)
On 5/13/2024 9:29 PM, Chen, Angus wrote:
From: Angus Chen
Applying it to VDBOX after recent performance data on MTL
Signed-off-by: Angus Chen
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a
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
---
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
From: Angus Chen
Applying it to VDBOX after recent performance data on MTL
Signed-off-by: Angus Chen
---
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
The original workaround was from
https://patchwork.freedesktop.org/patch/533574/
Then, we don't apply WA to VDBOX, VEBOX and RENDER engine with
the following patch
https://patchwork.freedesktop.org/patch/543117/?series=119517&rev=1
But now we need this WA to cover VDBOX.
On 4/29/2024 5:53 PM,
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
---
drivers/gpu/drm/i915/gt/intel_workarounds.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c
b
