commit e0879b15a4456f44fea5a44b0c1dd3cab113d006
author Jordan Crouse <jcrouse@codeaurora.org> Fri Mar 16 14:53:43 2012 -0600
committer Jordan Crouse <jcrouse@codeaurora.org> Tue Mar 20 11:19:57 2012 -0600
tree 80691ae81b8ea875776b588b313c1a924ba9ccf1
parent 485eeccaf7432832efb3dbcf93c934f7e7b39931

msm: kgsl: Capture more interesting GPU buffers from a hang

Freeze more essential GPU buffers and push them into the snapshot
dump.  Add visibilty stream buffers, VBOs, index buffers and general
purpose GPU buffers to the list of frozen buffers. Parse the captured
IBs for type0 and type3 writes that indicate a buffer of interest
and add them to the dump list.

Change-Id: Ic0dedbad1ee978b951abedacb0c70481a1a7e38f
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>

drivers/gpu/msm/a3xx_reg.h

diff --git a/drivers/gpu/msm/a3xx_reg.h b/drivers/gpu/msm/a3xx_reg.h
index 7e684c0..970f377 100644
--- a/drivers/gpu/msm/a3xx_reg.h
+++ b/drivers/gpu/msm/a3xx_reg.h
@@ -197,8 +197,10 @@
 #define A3XX_HLSQ_CL_WG_OFFSET_REG 0x221A
 #define A3XX_VFD_CONTROL_0 0x2240
 #define A3XX_VFD_INDEX_MIN 0x2242
+#define A3XX_VFD_INDEX_MAX 0x2243
 #define A3XX_VFD_FETCH_INSTR_0_0 0x2246
 #define A3XX_VFD_FETCH_INSTR_0_4 0x224E
+#define A3XX_VFD_FETCH_INSTR_1_F 0x2265
 #define A3XX_VFD_DECODE_INSTR_0 0x2266
 #define A3XX_VFD_VS_THREADING_THRESHOLD 0x227E
 #define A3XX_VPC_ATTR 0x2280
@@ -210,11 +212,13 @@
 #define A3XX_SP_VS_OUT_REG_7 0x22CE
 #define A3XX_SP_VS_VPC_DST_REG_0 0x22D0
 #define A3XX_SP_VS_OBJ_OFFSET_REG 0x22D4
+#define A3XX_SP_VS_PVT_MEM_ADDR_REG 0x22D7
 #define A3XX_SP_VS_PVT_MEM_SIZE_REG 0x22D8
 #define A3XX_SP_VS_LENGTH_REG 0x22DF
 #define A3XX_SP_FS_CTRL_REG0 0x22E0
 #define A3XX_SP_FS_CTRL_REG1 0x22E1
 #define A3XX_SP_FS_OBJ_OFFSET_REG 0x22E2
+#define A3XX_SP_FS_PVT_MEM_ADDR_REG 0x22E5
 #define A3XX_SP_FS_PVT_MEM_SIZE_REG 0x22E6
 #define A3XX_SP_FS_FLAT_SHAD_MODE_REG_0 0x22E8
 #define A3XX_SP_FS_FLAT_SHAD_MODE_REG_1 0x22E9