rk fb: add for iommu pagefault debug
authorhjc <hjc@rock-chips.com>
Thu, 14 May 2015 07:42:41 +0000 (15:42 +0800)
committerhjc <hjc@rock-chips.com>
Fri, 15 May 2015 01:21:36 +0000 (09:21 +0800)
commitbe4e96f7c3119085664fc5e25982610b5f854e96
treede46fcb190272132cce978ab6f0a6ffabb2011fb
parent0e018e3c293580c0b18743fd86cedff9c680425d
rk fb: add for iommu pagefault debug

Signed-off-by: hjc <hjc@rock-chips.com>
drivers/video/rockchip/rk_fb.c
include/linux/rk_fb.h