Eric Lee / smarc-fsl-linux-kernel | Embedian Git Server

3af805735 staging: sm7xx: remove the buggy 2D acceleration support ... Browse Code »

When scrolling the screen on the console with the 2D acceleration
support, the whole system may hang. for example, when copying some files
from another machine to YeeLoong netbook with the sm7xx video driver via
scp and when the screen output is enabled, the system may hang.

Before the bug is fixed, remove the 2D acceleration!

Signed-off-by: Wu Zhangjin
Cc: Teddy Wang
Signed-off-by: Greg Kroah-Hartman

Wu Zhangjin
2010-03-04 08:42:44 +0800

Kconfig 237 Bytes

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config FB_SM7XX
	tristate "Silicon Motion SM7XX Frame Buffer Support"
	depends on FB
	select FB_CFB_FILLRECT
	select FB_CFB_COPYAREA
	select FB_CFB_IMAGEBLIT
	help
	  Frame Buffer driver for the Silicon Motion SM7XX serial graphic card.