Commit 147d082d authored by Feifei Xu's avatar Feifei Xu Committed by Alex Deucher
Browse files

drm/amdgpu: correct vram_info for HBM2E 



correct atom_vram_info_header_v2_6 and its vram_module.

Signed-off-by: default avatarFeifei Xu <Feifei.Xu@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f31c4a11

drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c

+2 −2
Original line number Diff line number Diff line
@@ -123,7 +123,7 @@ union vram_info { 
	struct atom_vram_info_header_v2_3 v23;

	struct atom_vram_info_header_v2_4 v24;

	struct atom_vram_info_header_v2_5 v25;

	struct atom_vram_info_header_v2_5 v26;

	struct atom_vram_info_header_v2_6 v26;

};



union vram_module {
@@ -322,7 +322,7 @@ amdgpu_atomfirmware_get_vram_info(struct amdgpu_device *adev, 
				vram_module = (union vram_module *)vram_info->v26.vram_module;

				while (i < module_id) {

					vram_module = (union vram_module *)

						((u8 *)vram_module + vram_module->v11.vram_module_size);

						((u8 *)vram_module + vram_module->v9.vram_module_size);

					i++;

				}

				mem_type = vram_module->v9.memory_type;