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(parent: eafad22) | patch
atyfb: fix alignment for block writes
authorVille Syrjala <syrjala@sci.fi>
Tue, 30 Jun 2009 18:41:42 +0000 (11:41 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 1 Jul 2009 01:56:01 +0000 (18:56 -0700)
commitee905d0c58a440a5bd10c845e8305f6f7f706be2
tree0d67b5e021dd947ef047d722ff7872db2e38afa3tree | snapshot
parenteafad22a05fdaca60f06433ffe8810aaa920d539commit | diff
atyfb: fix alignment for block writes

Block writes require 64 byte alignment.  Since block writes could be used
with SGRAM or WRAM also refine the memory type detection to check for
either type before deciding to use the 64 byte alignment.

Signed-off-by: Ville Syrjala <syrjala@sci.fi>
Tested-by: Mikulas Patocka <mpatocka@redhat.com>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/video/aty/atyfb.h diff | blob | history
drivers/video/aty/atyfb_base.c diff | blob | history
drivers/video/aty/mach64_accel.c diff | blob | history
Domain: System / Kernel;