drm/radeon/kms/evergreen: add some additional safe regs v2

These are needed for enabling dynamic GPR allocation in the shaders
in the userspace acceleration drivers.

v2: fix typo in reg name

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index f9e228661119ac062a1827e1dea6e3a869c6d074..c20669b9a6a1c70d94f011d150264f900a650e7c 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -47,7 +47,7 @@
  * - 2.4.0 - add crtc id query
  * - 2.5.0 - add get accel 2 to work around ddx breakage for evergreen
  * - 2.6.0 - add tiling config query (r6xx+), add initial HiZ support (r300->r500)
- *   2.7.0 - fixups for r600 2D tiling support. (no external ABI change)
+ *   2.7.0 - fixups for r600 2D tiling support. (no external ABI change), add eg dyn gpr regs
  */
 #define KMS_DRIVER_MAJOR       2
 #define KMS_DRIVER_MINOR       7

diff --git a/drivers/gpu/drm/radeon/reg_srcs/evergreen b/drivers/gpu/drm/radeon/reg_srcs/evergreen
index f78fd592544d67a58e15016487d4d8b47ee38bf7..ac40fd39d7873f23fd48235d676c5e59ddd9a4a2 100644 (file)
--- a/drivers/gpu/drm/radeon/reg_srcs/evergreen
+++ b/drivers/gpu/drm/radeon/reg_srcs/evergreen
@@ -22,6 +22,10 @@ evergreen 0x9400
 0x00008B10 PA_SC_LINE_STIPPLE_STATE
 0x00008BF0 PA_SC_ENHANCE
 0x00008D8C SQ_DYN_GPR_CNTL_PS_FLUSH_REQ
+0x00008D90 SQ_DYN_GPR_OPTIMIZATION
+0x00008D94 SQ_DYN_GPR_SIMD_LOCK_EN
+0x00008D98 SQ_DYN_GPR_THREAD_LIMIT
+0x00008D9C SQ_DYN_GPR_LDS_LIMIT
 0x00008C00 SQ_CONFIG
 0x00008C04 SQ_GPR_RESOURCE_MGMT_1
 0x00008C08 SQ_GPR_RESOURCE_MGMT_2
@@ -34,6 +38,10 @@ evergreen 0x9400
 0x00008C24 SQ_STACK_RESOURCE_MGMT_2
 0x00008C28 SQ_STACK_RESOURCE_MGMT_3
 0x00008DF8 SQ_CONST_MEM_BASE
+0x00008E20 SQ_STATIC_THREAD_MGMT_1
+0x00008E24 SQ_STATIC_THREAD_MGMT_2
+0x00008E28 SQ_STATIC_THREAD_MGMT_3
+0x00008E2C SQ_LDS_RESOURCE_MGMT
 0x00008E48 SQ_EX_ALLOC_TABLE_SLOTS
 0x00009100 SPI_CONFIG_CNTL
 0x0000913C SPI_CONFIG_CNTL_1