Am 10.10.2016 um 13:23 schrieb Marek Olšák:
From: Marek Olšák <[email protected]>

Required for border colors in compute shaders.

Signed-off-by: Marek Olšák <[email protected]>

Reviewed-by: Christian König <[email protected]>.

---
  drivers/gpu/drm/radeon/radeon_drv.c | 3 ++-
  drivers/gpu/drm/radeon/si.c         | 1 +
  drivers/gpu/drm/radeon/sid.h        | 1 +
  3 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/radeon/radeon_drv.c 
b/drivers/gpu/drm/radeon/radeon_drv.c
index a192653..a95263c 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -90,23 +90,24 @@
   *   2.39.0 - Add INFO query for number of active CUs
   *   2.40.0 - Add RADEON_GEM_GTT_WC/UC, flush HDP cache before submitting
   *            CS to GPU on >= r600
   *   2.41.0 - evergreen/cayman: Add SET_BASE/DRAW_INDIRECT command parsing 
support
   *   2.42.0 - Add VCE/VUI (Video Usability Information) support
   *   2.43.0 - RADEON_INFO_GPU_RESET_COUNTER
   *   2.44.0 - SET_APPEND_CNT packet3 support
   *   2.45.0 - Allow setting shader registers using DMA/COPY packet3 on SI
   *   2.46.0 - Add PFP_SYNC_ME support on evergreen
   *   2.47.0 - Add UVD_NO_OP register support
+ *   2.48.0 - TA_CS_BC_BASE_ADDR allowed on SI
   */
  #define KMS_DRIVER_MAJOR      2
-#define KMS_DRIVER_MINOR       47
+#define KMS_DRIVER_MINOR       48
  #define KMS_DRIVER_PATCHLEVEL 0
  int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags);
  int radeon_driver_unload_kms(struct drm_device *dev);
  void radeon_driver_lastclose_kms(struct drm_device *dev);
  int radeon_driver_open_kms(struct drm_device *dev, struct drm_file 
*file_priv);
  void radeon_driver_postclose_kms(struct drm_device *dev,
                                 struct drm_file *file_priv);
  void radeon_driver_preclose_kms(struct drm_device *dev,
                                struct drm_file *file_priv);
  int radeon_suspend_kms(struct drm_device *dev, bool suspend,
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index 7ee9aaf..e402be8 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -4424,20 +4424,21 @@ static bool si_vm_reg_valid(u32 reg)
        case PA_SC_LINE_STIPPLE_STATE:
        case PA_SC_ENHANCE:
        case SQC_CACHES:
        case SPI_STATIC_THREAD_MGMT_1:
        case SPI_STATIC_THREAD_MGMT_2:
        case SPI_STATIC_THREAD_MGMT_3:
        case SPI_PS_MAX_WAVE_ID:
        case SPI_CONFIG_CNTL:
        case SPI_CONFIG_CNTL_1:
        case TA_CNTL_AUX:
+       case TA_CS_BC_BASE_ADDR:
                return true;
        default:
                DRM_ERROR("Invalid register 0x%x in CS\n", reg);
                return false;
        }
  }
static int si_vm_packet3_ce_check(struct radeon_device *rdev,
                                  u32 *ib, struct radeon_cs_packet *pkt)
  {
diff --git a/drivers/gpu/drm/radeon/sid.h b/drivers/gpu/drm/radeon/sid.h
index eb220ee..65a911d 100644
--- a/drivers/gpu/drm/radeon/sid.h
+++ b/drivers/gpu/drm/radeon/sid.h
@@ -1138,20 +1138,21 @@
  #define       CGTS_USER_TCC_DISABLE                           0x914C
  #define               TCC_DISABLE_MASK                                
0xFFFF0000
  #define               TCC_DISABLE_SHIFT                               16
  #define       CGTS_SM_CTRL_REG                                0x9150
  #define               OVERRIDE                                (1 << 21)
  #define               LS_OVERRIDE                             (1 << 22)
#define SPI_LB_CU_MASK 0x9354 #define TA_CNTL_AUX 0x9508
+#define        TA_CS_BC_BASE_ADDR                              0x950C
#define CC_RB_BACKEND_DISABLE 0x98F4
  #define               BACKEND_DISABLE(x)                      ((x) << 16)
  #define GB_ADDR_CONFIG                                0x98F8
  #define               NUM_PIPES(x)                            ((x) << 0)
  #define               NUM_PIPES_MASK                          0x00000007
  #define               NUM_PIPES_SHIFT                         0
  #define               PIPE_INTERLEAVE_SIZE(x)                 ((x) << 4)
  #define               PIPE_INTERLEAVE_SIZE_MASK               0x00000070
  #define               PIPE_INTERLEAVE_SIZE_SHIFT              4


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