From eca96ea308dfba41c6bce9c90c79ad8d393e6bbc Mon Sep 17 00:00:00 2001 From: Samuel Pitoiset Date: Wed, 25 Jan 2017 16:56:46 +0100 Subject: gallium/radeon: add VRAM-vis-usage HUD query MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This new query returns the current visible usage of VRAM accessed by the CPU. It will return 0 on radeon because it's unimplemented. Signed-off-by: Samuel Pitoiset Tested-by: Edmondo Tommasina Reviewed-by: Nicolai Hähnle Reviewed-by: Marek Olšák --- src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/gallium/winsys/amdgpu') diff --git a/src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c b/src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c index ea4d25476fc..c3dfda53f09 100644 --- a/src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c +++ b/src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c @@ -451,6 +451,10 @@ static uint64_t amdgpu_query_value(struct radeon_winsys *rws, case RADEON_VRAM_USAGE: amdgpu_query_heap_info(ws->dev, AMDGPU_GEM_DOMAIN_VRAM, 0, &heap); return heap.heap_usage; + case RADEON_VRAM_VIS_USAGE: + amdgpu_query_heap_info(ws->dev, AMDGPU_GEM_DOMAIN_VRAM, + AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED, &heap); + return heap.heap_usage; case RADEON_GTT_USAGE: amdgpu_query_heap_info(ws->dev, AMDGPU_GEM_DOMAIN_GTT, 0, &heap); return heap.heap_usage; -- cgit v1.2.3