drm/amdgpu: query vram type from atombios

The vram type for dGPU is stored in umc_info while sys mem type for APU is stored in integratedsysteminfo

Hawking Zhang committed 8 years ago

Commit 1e09b051 parent bc227cf4 files · +94 −7Browse files

Showing the changes to include/uapi/drm (1 of 4 files). Show all

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@@ -806,6 +806,7 @@ struct drm_amdgpu_info_firmware { · 805 unmodified lines
806	806	#define AMDGPU_VRAM_TYPE_GDDR5 5
807	807	#define AMDGPU_VRAM_TYPE_HBM 6
808	808	#define AMDGPU_VRAM_TYPE_DDR3 7
	809	+#define AMDGPU_VRAM_TYPE_DDR4 8
809	810
810	811	struct drm_amdgpu_info_device {
811	812	/** PCI Device ID */

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