From fe098a5d6443bebfc0e5a1a567cb0d1f9255a2b3 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Thu, 25 Jun 2020 17:55:57 -0400 Subject: drm/amdgpu/atomfirmware: fix vram_info fetching for renoir Renoir uses integrated_system_info table v12. The table has the same layout as v11 with respect to this data. Just reuse the existing code for v12 for stable. Fixes incorrectly reported vram info in the driver output. Acked-by: Evan Quan Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c index e249b22fef54..4b8aad1c0b51 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c @@ -206,6 +206,7 @@ amdgpu_atomfirmware_get_vram_info(struct amdgpu_device *adev, (mode_info->atom_context->bios + data_offset); switch (crev) { case 11: + case 12: mem_channel_number = igp_info->v11.umachannelnumber; /* channel width is 64 */ if (vram_width) -- cgit v1.2.3