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| author |   Cruise Hung <Cruise.Hung@amd.com> | 2025-02-25 23:03:29 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2025-03-18 14:03:46 -0400 |
| commit | 52af17eabb1049743869edf861053b96aea22e04 (patch) | |
| tree | 92cd6e2232553e2e70af4a9cb858c9bb2e9e9d99 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/amd/display: Fix message for support_edp0_on_dp1 (diff) | |
| download | wireguard-linux-52af17eabb1049743869edf861053b96aea22e04.tar.xz wireguard-linux-52af17eabb1049743869edf861053b96aea22e04.zip | |
drm/amd/display: Change notification of link BW allocation
[WHY & HOW]
The response of DP BW allocation is handled in Outbox ISR.
When it failed to request the DP BW allocation, it sent another
DPCD request in Outbox ISR immediately. The DP AUX reply also
uses the Outbox ISR. So, no AUX reply happened in this case.
Change to use HPD IRQ for the notification.
Reviewed-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com>
Signed-off-by: Cruise Hung <Cruise.Hung@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions