Alex Deucher 12d5180bd7 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 <[email protected]>
Reviewed-by: Michel Dänzer <[email protected]>
Cc: [email protected]
Signed-off-by: Dave Airlie <[email protected]>

2011-10-04 17:24:14 +01:00

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drm

drm/radeon/kms: fix channel_remap setup (v2)

2011-10-04 17:24:14 +01:00

stub

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vga

drivers: use kzalloc/kcalloc instead of 'kmalloc+memset', where possible

2011-07-25 20:57:13 -07:00

Makefile

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