Commit be0478e7 authored by Oak Zeng's avatar Oak Zeng Committed by Alex Deucher
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drm/amdgpu: Fix the comment in amdgpu_gmc.h 



More accurate words are used to address a
code review feedback

Signed-off-by: default avatarOak Zeng <Oak.Zeng@amd.com>
Reviewed-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 79194dac

drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h

+3 −3
Original line number Diff line number Diff line
@@ -190,13 +190,13 @@ struct amdgpu_gmc { 
	u64			gart_end;

	/* Frame buffer aperture of this GPU device. Different from

	 * fb_start (see below), this only covers the local GPU device.

	 * If use FB aperture to access FB, driver get fb_start from

	 * If driver uses FB aperture to access FB, driver get fb_start from

	 * MC_VM_FB_LOCATION_BASE (set by vbios) and calculate vram_start

	 * of this local device by adding an offset inside the XGMI hive.

	 * If use GART table for VMID0 FB access, driver finds a hole in

	 * If driver uses GART table for VMID0 FB access, driver finds a hole in

	 * VMID0's virtual address space to place the SYSVM aperture inside

	 * which the first part is vram and the second part is gart (covering

	 * sram)

	 * system ram).

	 */

	u64			vram_start;

	u64			vram_end;