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drm/amdgpu: differentiate between LP and non-LP DDR memory

Some applications want to know whether the memory is LP or not.

Alex Deucher committed 4 years ago

Commit d534ca71 parent a5457083 files · +11 −3Browse files

Showing the changes to include/uapi (1 of 3 files). Show all

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include/uapi/drm/amdgpu_drm.h+2−0
@@ -988,6 +988,8 @@ struct drm_amdgpu_info_vbios { · 987 unmodified lines
988#define AMDGPU_VRAM_TYPE_DDR4 8988#define AMDGPU_VRAM_TYPE_DDR4 8
989#define AMDGPU_VRAM_TYPE_GDDR6 9989#define AMDGPU_VRAM_TYPE_GDDR6 9
990#define AMDGPU_VRAM_TYPE_DDR5 10990#define AMDGPU_VRAM_TYPE_DDR5 10
991#define AMDGPU_VRAM_TYPE_LPDDR4 11
992#define AMDGPU_VRAM_TYPE_LPDDR5 12
991 993
992struct drm_amdgpu_info_device {994struct drm_amdgpu_info_device {
993 /** PCI Device ID */995 /** PCI Device ID */