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Revert "drm/amd/display: Use HW lock mgr for PSR1"
authorTom Chung <chiahsuan.chung@amd.com>
Tue, 4 Feb 2025 07:07:44 +0000 (15:07 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 17 Feb 2025 09:05:07 +0000 (10:05 +0100)
commit95c75578c420110c43791295985abb961d6dc033
tree69ac8e09e64471fdeb96187a1c5a894713617fe1tree
parent4d23b42a45dcff725dc8be8c41aa4712241dd764commit | diff
Revert "drm/amd/display: Use HW lock mgr for PSR1"

commit f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6 upstream.

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git