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| author | Jerome Glisse <jglisse@redhat.com> | 2012-08-17 20:40:04 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2012-08-20 17:09:48 +0200 |
| commit | 5efcc76c13a745f98e7b6604d6aca49761be1970 (patch) | |
| tree | a1b6484f6b0b4650dc318d542b683be103ce9178 /block/blk-iopoll.c | |
| parent | Merge branch 'drm-nouveau-fixes' of git://git.freedesktop.org/git/nouveau/lin... (diff) | |
| download | linux-5efcc76c13a745f98e7b6604d6aca49761be1970.tar.xz linux-5efcc76c13a745f98e7b6604d6aca49761be1970.zip | |
drm/radeon: avoid turning off spread spectrum for used pll
If spread spectrum is enabled and in use for a given pll we
should not turn it off as it will lead to turning off display
for crtc that use the pll (this behavior was observed on chelsea
edp).
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Cc: stable@vger.kernel.org
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'block/blk-iopoll.c')
0 files changed, 0 insertions, 0 deletions