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| author | Alex Deucher <alexander.deucher@amd.com> | 2011-10-04 10:46:34 -0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-10-04 17:24:14 +0100 |
| commit | 12d5180bd7e683a4ae80830b82ba67e7b7fac7b2 (patch) | |
| tree | ea3c0e5d3691a4f01474f27cdf297cf5a5e84873 /drivers/edac/amd8111_edac.h | |
| parent | 02e6859eae4a8e511fa1a2c9a689ea25cdc6166a (diff) | |
| download | linux-12d5180bd7e683a4ae80830b82ba67e7b7fac7b2.tar.bz2 | |
drm/radeon/kms: fix channel_remap setup (v2)
Most asics just use the hw default value which requires
no explicit programming. For those that need a different
value, the vbios will program it properly. As such,
there's no need to program these registers explicitly
in the driver. Changing MC_SHARED_CHREMAP requires a reload
of all data in vram otherwise its contents will be scambled.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=40103
v2: drop now unused channel_remap functions.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/edac/amd8111_edac.h')
0 files changed, 0 insertions, 0 deletions