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(parent: 7121316) | patch
drm/radeon/ci: disable mclk switching for high refresh rates (v2)
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 11 May 2017 17:14:14 +0000 (13:14 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 24 May 2017 21:39:31 +0000 (17:39 -0400)
commitab03d9fe508f4e2914a8f4a9eef1b21051cacd0f
tree16ce7d4daf4064544d73e982733a563892dd5f58tree | snapshot
parent7121316b6dd7afe039630f0966aaebfb1742c0e5commit | diff
drm/radeon/ci: disable mclk switching for high refresh rates (v2)

Even if the vblank period would allow it, it still seems to
be problematic on some cards.

v2: fix logic inversion (Nils)

bug: https://bugs.freedesktop.org/show_bug.cgi?id=96868

Cc: stable@vger.kernel.org
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/ci_dpm.c diff | blob | history
Domain: System / Kernel;