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author | Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> | 2024-01-16 09:52:58 -0500 |
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committer | Alex Deucher <alexander.deucher@amd.com> | 2024-02-07 12:26:22 -0500 |
commit | a9b1a4f684b32bcd33431b67acd6f4c275728380 (patch) | |
tree | 60ae954340c343ca93178d4f00de04ce8c195d19 /tools/perf/scripts/python/exported-sql-viewer.py | |
parent | db8391479f44769bb570f605702ac24ec6c62b85 (diff) |
drm/amd/display: Add more checks for exiting idle in DC
[Why]
Any interface that touches registers needs to wake up the system.
[How]
Add a new interface dc_exit_ips_for_hw_access that wraps the check
for IPS support and insert it into the public DC interfaces that
touch registers.
We don't re-enter, since we expect that the enter/exit to have been done
on the DM side.
Cc: stable@vger.kernel.org # 6.1+
Reviewed-by: Ovidiu Bunea <ovidiu.bunea@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions