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| author | Eric Yang <[email protected]> | 2021-08-25 20:02:22 -0400 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-09-14 15:57:10 -0400 |
| commit | ac02dc34258569b793b78483154ca336f103946f (patch) | |
| tree | 5d4582fb0c534025912ad5e7ac2536e4e19e293c /tools/perf/scripts/python/syscall-counts.py | |
| parent | 6513104ba4a808de07722ef4ffb960f0229752b4 (diff) | |
drm/amd/display: Add periodic detection when zstate is enabled
[Why]
When system is in Z10 HPD interrupts cannot fire, we may miss display
configuration changes.
[How]
When Zstate is enabled, if DMUB indicate DCN has lost power, do a
complete detection periodically.
Reviewed-by: Nicholas Kazlauskas <[email protected]>
Acked-by: Mikita Lipski <[email protected]>
Signed-off-by: Eric Yang <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions