From 440a7cd87e2bea9b8cf7b8b07aecad9c2f8638dd Mon Sep 17 00:00:00 2001 From: Jerome Glisse Date: Wed, 27 Jun 2012 12:25:01 -0400 Subject: drm/radeon: improve GPU lockup debugging info on r6xx/r7xx/r8xx/r9xx Print various CP register that have valuable informations regarding GPU lockup. Signed-off-by: Jerome Glisse Reviewed-by: Alex Deucher Signed-off-by: Dave Airlie --- drivers/gpu/drm/radeon/evergreend.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/gpu/drm/radeon/evergreend.h') diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h index b50b15c70498..d3bd098e4e19 100644 --- a/drivers/gpu/drm/radeon/evergreend.h +++ b/drivers/gpu/drm/radeon/evergreend.h @@ -88,6 +88,10 @@ #define CONFIG_MEMSIZE 0x5428 #define CP_COHER_BASE 0x85F8 +#define CP_STALLED_STAT1 0x8674 +#define CP_STALLED_STAT2 0x8678 +#define CP_BUSY_STAT 0x867C +#define CP_STAT 0x8680 #define CP_ME_CNTL 0x86D8 #define CP_ME_HALT (1 << 28) #define CP_PFP_HALT (1 << 26) -- cgit v1.2.3-59-g8ed1b