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| author |   Tom Chung <chiahsuan.chung@amd.com> | 2025-02-04 15:07:44 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2025-02-04 17:47:34 -0500 |
| commit | f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6 (patch) | |
| tree | b36c48ecf9f47680c4bb45bc9dae7466488b6043 | |
| parent | drm/amd/display: Respect user's CONFIG_FRAME_WARN more for dml files (diff) | |
| download | wireguard-linux-f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6.tar.xz wireguard-linux-f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6.zip | |
Revert "drm/amd/display: Use HW lock mgr for PSR1"
This reverts commit
a2b5a9956269 ("drm/amd/display: Use HW lock mgr for PSR1")
Because it may cause system hang while connect with two edp panel.
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c index 5bb8b78bf250..bf636b28e3e1 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c @@ -63,8 +63,7 @@ void dmub_hw_lock_mgr_inbox0_cmd(struct dc_dmub_srv *dmub_srv, bool should_use_dmub_lock(struct dc_link *link) { - if (link->psr_settings.psr_version == DC_PSR_VERSION_SU_1 || - link->psr_settings.psr_version == DC_PSR_VERSION_1) + if (link->psr_settings.psr_version == DC_PSR_VERSION_SU_1) return true; if (link->replay_settings.replay_feature_enabled) |