diff options
| author | Samuel Pitoiset <[email protected]> | 2017-06-14 11:40:59 +0200 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2017-06-18 14:08:08 +0200 |
| commit | 8d9e76ce1f7d78a6408e08109052c426dabc5480 (patch) | |
| tree | ff3eb0e9859d2bdb03c968916862c4cfce61dc33 | |
| parent | e08171ef5311b2bdd9438db41db1227465197325 (diff) | |
gallium/radeon: add a new HUD query for the number of resident handles
Useful for debugging performance issues when ARB_bindless_texture
is enabled. This query doesn't make a distinction between texture
and image handles.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
| -rw-r--r-- | src/gallium/drivers/radeon/r600_pipe_common.h | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/radeon/r600_query.c | 7 | ||||
| -rw-r--r-- | src/gallium/drivers/radeon/r600_query.h | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_descriptors.c | 3 |
4 files changed, 12 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/r600_pipe_common.h b/src/gallium/drivers/radeon/r600_pipe_common.h index 45ed5bab74b..006b795fe29 100644 --- a/src/gallium/drivers/radeon/r600_pipe_common.h +++ b/src/gallium/drivers/radeon/r600_pipe_common.h @@ -598,6 +598,7 @@ struct r600_common_context { unsigned num_fb_cache_flushes; unsigned num_L2_invalidates; unsigned num_L2_writebacks; + unsigned num_resident_handles; uint64_t num_alloc_tex_transfer_bytes; unsigned last_tex_ps_draw_ratio; /* for query */ diff --git a/src/gallium/drivers/radeon/r600_query.c b/src/gallium/drivers/radeon/r600_query.c index bce43171e30..8bd94e6a940 100644 --- a/src/gallium/drivers/radeon/r600_query.c +++ b/src/gallium/drivers/radeon/r600_query.c @@ -134,6 +134,9 @@ static bool r600_query_sw_begin(struct r600_common_context *rctx, case R600_QUERY_NUM_L2_WRITEBACKS: query->begin_result = rctx->num_L2_writebacks; break; + case R600_QUERY_NUM_RESIDENT_HANDLES: + query->begin_result = rctx->num_resident_handles; + break; case R600_QUERY_TC_OFFLOADED_SLOTS: query->begin_result = rctx->tc ? rctx->tc->num_offloaded_slots : 0; break; @@ -276,6 +279,9 @@ static bool r600_query_sw_end(struct r600_common_context *rctx, case R600_QUERY_NUM_L2_WRITEBACKS: query->end_result = rctx->num_L2_writebacks; break; + case R600_QUERY_NUM_RESIDENT_HANDLES: + query->end_result = rctx->num_resident_handles; + break; case R600_QUERY_TC_OFFLOADED_SLOTS: query->end_result = rctx->tc ? rctx->tc->num_offloaded_slots : 0; break; @@ -1834,6 +1840,7 @@ static struct pipe_driver_query_info r600_driver_query_list[] = { X("num-fb-cache-flushes", NUM_FB_CACHE_FLUSHES, UINT64, AVERAGE), X("num-L2-invalidates", NUM_L2_INVALIDATES, UINT64, AVERAGE), X("num-L2-writebacks", NUM_L2_WRITEBACKS, UINT64, AVERAGE), + X("num-resident-handles", NUM_RESIDENT_HANDLES, UINT64, AVERAGE), X("tc-offloaded-slots", TC_OFFLOADED_SLOTS, UINT64, AVERAGE), X("tc-direct-slots", TC_DIRECT_SLOTS, UINT64, AVERAGE), X("tc-num-syncs", TC_NUM_SYNCS, UINT64, AVERAGE), diff --git a/src/gallium/drivers/radeon/r600_query.h b/src/gallium/drivers/radeon/r600_query.h index ed607ec199b..9e6617f342a 100644 --- a/src/gallium/drivers/radeon/r600_query.h +++ b/src/gallium/drivers/radeon/r600_query.h @@ -54,6 +54,7 @@ enum { R600_QUERY_NUM_FB_CACHE_FLUSHES, R600_QUERY_NUM_L2_INVALIDATES, R600_QUERY_NUM_L2_WRITEBACKS, + R600_QUERY_NUM_RESIDENT_HANDLES, R600_QUERY_TC_OFFLOADED_SLOTS, R600_QUERY_TC_DIRECT_SLOTS, R600_QUERY_TC_NUM_SYNCS, diff --git a/src/gallium/drivers/radeonsi/si_descriptors.c b/src/gallium/drivers/radeonsi/si_descriptors.c index 375bcaea937..41f6e054615 100644 --- a/src/gallium/drivers/radeonsi/si_descriptors.c +++ b/src/gallium/drivers/radeonsi/si_descriptors.c @@ -2595,6 +2595,9 @@ void si_all_resident_buffers_begin_new_cs(struct si_context *sctx) RADEON_USAGE_READWRITE, false, false); } + + sctx->b.num_resident_handles += num_resident_tex_handles + + num_resident_img_handles; } /* INIT/DEINIT/UPLOAD */ |