From cdd1edcae0078a8cfa4b1083765aa660bd593272 Mon Sep 17 00:00:00 2001 From: Ken Wang Date: Wed, 3 Jun 2015 17:21:27 +0800 Subject: [PATCH] amdgpu: add ce_ram_size for interface query Signed-off-by: Ken Wang Reviewed-by: Jammy Zhou --- amdgpu/amdgpu.h | 2 ++ amdgpu/amdgpu_gpu_info.c | 1 + include/drm/amdgpu_drm.h | 2 ++ 3 files changed, 5 insertions(+) diff --git a/amdgpu/amdgpu.h b/amdgpu/amdgpu.h index 94fc647d..302f1dc4 100644 --- a/amdgpu/amdgpu.h +++ b/amdgpu/amdgpu.h @@ -520,6 +520,8 @@ struct amdgpu_gpu_info { uint32_t vram_type; /* video memory bit width*/ uint32_t vram_bit_width; + /** constant engine ram size*/ + uint32_t ce_ram_size; }; diff --git a/amdgpu/amdgpu_gpu_info.c b/amdgpu/amdgpu_gpu_info.c index 18cff4cb..793062b1 100644 --- a/amdgpu/amdgpu_gpu_info.c +++ b/amdgpu/amdgpu_gpu_info.c @@ -160,6 +160,7 @@ int amdgpu_query_gpu_info_init(amdgpu_device_handle dev) dev->dev_info.num_shader_arrays_per_engine; dev->info.vram_type = dev->dev_info.vram_type; dev->info.vram_bit_width = dev->dev_info.vram_bit_width; + dev->info.ce_ram_size = dev->dev_info.ce_ram_size; for (i = 0; i < (int)dev->info.num_shader_engines; i++) { unsigned instance = (i << AMDGPU_INFO_MMR_SE_INDEX_SHIFT) | diff --git a/include/drm/amdgpu_drm.h b/include/drm/amdgpu_drm.h index 772f8032..a18ad8f6 100644 --- a/include/drm/amdgpu_drm.h +++ b/include/drm/amdgpu_drm.h @@ -586,6 +586,8 @@ struct drm_amdgpu_info_device { uint32_t vram_type; /** video memory bit width*/ uint32_t vram_bit_width; + /** constant engine ram size*/ + uint32_t ce_ram_size; }; struct drm_amdgpu_info_hw_ip { -- 2.11.0