| 0fe2df44 | 20-Jan-2025 |
Navid Assadian <[email protected]> |
drm/amd/display: Add SPL namespace
[Why]
In order to avoid component conflicts, spl namespace is needed.
[How]
Adding SPL namespace to the public API os that each user of SPL can have
their own nam
drm/amd/display: Add SPL namespace
[Why]
In order to avoid component conflicts, spl namespace is needed.
[How]
Adding SPL namespace to the public API os that each user of SPL can have
their own namespace.
Signed-off-by: Navid Assadian <[email protected]>
Reviewed-by: Samson Tam <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
show more ...
|
| 259eacbf | 07-Jan-2025 |
Samson Tam <[email protected]> |
drm/amd/display: Fix unit test failure
[Why]
Some of unit tests use large scaling ratio such that when we
calculate optimal number of taps, max_taps is negative.
Then in recent change, we changed
drm/amd/display: Fix unit test failure
[Why]
Some of unit tests use large scaling ratio such that when we
calculate optimal number of taps, max_taps is negative.
Then in recent change, we changed max_taps to uint instead
of int so now max_taps wraps and is positive. This change
changed the behaviour from returning back false to return
true and breaks unit test check
[How]
Add check to prevent max_taps from wrapping and set to 0
instead
Signed-off-by: Samson Tam <[email protected]>
Reviewed-by: Alvin Lee <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
show more ...
|
| 0d300464 | 21-Jan-2025 |
Samson Tam <[email protected]> |
drm/amd/display: fix check for identity ratio
[Why]
IDENTITY_RATIO check uses 2 bits for integer, which only allows
checking downscale ratios up to 3. But we support up to 6x
downscale
[How]
Upd
drm/amd/display: fix check for identity ratio
[Why]
IDENTITY_RATIO check uses 2 bits for integer, which only allows
checking downscale ratios up to 3. But we support up to 6x
downscale
[How]
Update IDENTITY_RATIO to check 3 bits for integer
Add ASSERT to catch if we downscale more than 6x
Signed-off-by: Samson Tam <[email protected]>
Reviewed-by: Jun Lei <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
show more ...
|
| 26873260 | 19-Dec-2024 |
Assadian, Navid <[email protected]> |
drm/amd/display: Fix mismatch type comparison
The mismatch type comparison/assignment may cause data loss. Since the
values are always non-negative, it is safe to use unsigned variables to
resolve t
drm/amd/display: Fix mismatch type comparison
The mismatch type comparison/assignment may cause data loss. Since the
values are always non-negative, it is safe to use unsigned variables to
resolve the mismatch.
Signed-off-by: Navid Assadian <[email protected]>
Reviewed-by: Joshua Aberback <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
show more ...
|
| fba4d19f | 20-Jan-2025 |
Navid Assadian <[email protected]> |
drm/amd/display: Add opp recout adjustment
[Why]
For subsampled YUV output formats, more pixels can get fetched and be
used for scaling.
[How]
Add the adjustment to the calculated recout, so the vi
drm/amd/display: Add opp recout adjustment
[Why]
For subsampled YUV output formats, more pixels can get fetched and be
used for scaling.
[How]
Add the adjustment to the calculated recout, so the viewport covers the
corresponding pixels on the source plane.
Signed-off-by: Navid Assadian <[email protected]>
Reviewed-by: Samson Tam <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
show more ...
|