gallium/radeon: add new HUD query num-SDMA-IBs

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>

3 files changed, 7 insertions, 1 deletions

diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_cs.c b/src/gallium/winsys/radeon/drm/radeon_drm_cs.c
index ab1ca06c50..8f9e8a6059 100644
--- a/src/gallium/winsys/radeon/drm/radeon_drm_cs.c
+++ b/src/gallium/winsys/radeon/drm/radeon_drm_cs.c
@@ -691,7 +691,10 @@ static int radeon_drm_cs_flush(struct radeon_winsys_cs *rcs,
     cs->base.used_vram = 0;
     cs->base.used_gart = 0;
 
-    cs->ws->num_gfx_IBs++;
+    if (cs->ring_type == RING_GFX)
+        cs->ws->num_gfx_IBs++;
+    else if (cs->ring_type == RING_DMA)
+        cs->ws->num_sdma_IBs++;
     return 0;
 }
 
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
index 1b2f9b18ac..c85e427a21 100644
--- a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
+++ b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
@@ -625,6 +625,8 @@ static uint64_t radeon_query_value(struct radeon_winsys *rws,
         return retval;
     case RADEON_NUM_GFX_IBS:
         return ws->num_gfx_IBs;
+    case RADEON_NUM_SDMA_IBS:
+        return ws->num_sdma_IBs;
     case RADEON_NUM_BYTES_MOVED:
         radeon_get_drm_value(ws->fd, RADEON_INFO_NUM_BYTES_MOVED,
                              "num-bytes-moved", (uint32_t*)&retval);
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.h b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.h
index 137a9f437e..ac623a1b31 100644
--- a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.h
+++ b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.h
@@ -80,6 +80,7 @@ struct radeon_drm_winsys {
     uint64_t mapped_gtt;
     uint64_t buffer_wait_time; /* time spent in buffer_wait in ns */
     uint64_t num_gfx_IBs;
+    uint64_t num_sdma_IBs;
     uint32_t next_bo_hash;
 
     enum radeon_generation gen;