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| author | Aurabindo Pillai <aurabindo.pillai@amd.com> | 2023-08-23 18:15:51 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-09-11 17:16:35 -0400 |
| commit | 42ab1cfed03a3248cd98ca1708f6d7520c606b27 (patch) | |
| tree | f50101b7c93dd93585cc7a1f713cbebcbf62d793 /lib/earlycpio.c | |
| parent | 77ad5f6febdc17f4d06bf0b163b8612823e58d74 (diff) | |
| download | linux-stable-42ab1cfed03a3248cd98ca1708f6d7520c606b27.tar.gz linux-stable-42ab1cfed03a3248cd98ca1708f6d7520c606b27.tar.bz2 linux-stable-42ab1cfed03a3248cd98ca1708f6d7520c606b27.zip | |
drm/amd/display: Add DCHUBBUB callback to report MALL status
[Why&How]
For enabling automated testing, add a hook to DCHUBBUB interface so that
mall status can be queried by userspace through debugfs. This removes
dependence on requiring a userspace tool like UMR for querying status
for MALL static screen IGT test.
Reviewed-by: Alvin Lee <alvin.lee2@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'lib/earlycpio.c')
0 files changed, 0 insertions, 0 deletions