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c81476df1b
linux/drivers/video/matrox
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Ondrej Zary c81476df1b matroxfb: fix incorrect use of memcpy_toio() 
Screen is completely corrupted since 2.6.34.  Bisection revealed that it's
caused by commit 6175ddf06b ("x86: Clean up mem*io functions.").

H.  Peter Anvin explained that memcpy_toio() does not copy data in 32bit
chunks anymore on x86.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Petr Vandrovec <vandrove@vc.cvut.cz>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: <stable@kernel.org>		[2.6.34.x, 2.6.35.x]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-08-20 09:34:54 -07:00
..
g450_pll.c matroxfb: fix problems with display stability 2009-12-16 07:20:05 -08:00
g450_pll.h matroxfb: get rid of unneeded macros WPMINFO and friends 2009-09-23 07:39:57 -07:00
i2c-matroxfb.c i2c: Add support for custom probe function 2010-08-11 18:20:56 +02:00
Makefile
matroxfb_accel.c matroxfb: get rid of unneeded macro MINFO_FROM 2009-09-23 07:39:57 -07:00
matroxfb_accel.h matroxfb: get rid of unneeded macros WPMINFO and friends 2009-09-23 07:39:57 -07:00
matroxfb_base.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
matroxfb_base.h matroxfb: fix incorrect use of memcpy_toio() 2010-08-20 09:34:54 -07:00
matroxfb_crtc2.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
matroxfb_crtc2.h matroxfb: color setting fixes 2007-07-17 10:23:13 -07:00
matroxfb_DAC1064.c matroxfb: get rid of CONFIG_FB_MATROX_32MB 2009-09-23 07:39:57 -07:00
matroxfb_DAC1064.h matroxfb: get rid of unneeded macros WPMINFO and friends 2009-09-23 07:39:57 -07:00
matroxfb_g450.c matroxfb: get rid of unneeded macro MINFO_FROM 2009-09-23 07:39:57 -07:00
matroxfb_g450.h matroxfb: get rid of unneeded macros WPMINFO and friends 2009-09-23 07:39:57 -07:00
matroxfb_maven.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
matroxfb_maven.h
matroxfb_misc.c matroxfb: get rid of unneeded macros WPMINFO and friends 2009-09-23 07:39:57 -07:00
matroxfb_misc.h matroxfb: get rid of unneeded macros WPMINFO and friends 2009-09-23 07:39:57 -07:00
matroxfb_Ti3026.c matroxfb: get rid of unneeded macros WPMINFO and friends 2009-09-23 07:39:57 -07:00
matroxfb_Ti3026.h