From ad02e08e05781c3dabe7853f39cffb69169e96b2 Mon Sep 17 00:00:00 2001 From: Ori Messinger Date: Wed, 2 Oct 2019 10:02:07 -0400 Subject: drm/amdgpu: Report vram vendor with sysfs (v3) The vram vendor can be found as a separate sysfs file at: /sys/class/drm/card[X]/device/mem_info_vram_vendor The vram vendor is displayed as a string value. v2: Use correct bit masking, and cache vram_vendor in gmc v3: Drop unused functions for vram width, type, and vendor Signed-off-by: Ori Messinger Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h index d591b375d1df..555d8e57fae9 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h @@ -157,6 +157,7 @@ struct amdgpu_gmc { uint32_t fw_version; struct amdgpu_irq_src vm_fault; uint32_t vram_type; + uint8_t vram_vendor; uint32_t srbm_soft_reset; bool prt_warning; uint64_t stolen_size; -- cgit