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| author | Ingo Molnar <mingo@kernel.org> | 2018-12-03 11:42:17 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-12-03 11:42:17 +0100 |
| commit | 5f675231e456cb599b283f8361f01cf34b0617df (patch) | |
| tree | afb2bdfd6fdbb18336146f41ba7659120a5ff9d2 /drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | |
| parent | 3e184501083c38fa091f640acb13af17a21fd228 (diff) | |
| parent | 2595646791c319cadfdbf271563aac97d0843dc7 (diff) | |
| download | lwn-5f675231e456cb599b283f8361f01cf34b0617df.tar.gz lwn-5f675231e456cb599b283f8361f01cf34b0617df.zip | |
Merge tag 'v4.20-rc5' into sched/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c index 236915849cfe..b61e1dc61b4c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c @@ -117,6 +117,10 @@ union igp_info { union umc_info { struct atom_umc_info_v3_1 v31; }; + +union vram_info { + struct atom_vram_info_header_v2_3 v23; +}; /* * Return vram width from integrated system info table, if available, * or 0 if not. @@ -174,7 +178,7 @@ static int convert_atom_mem_type_to_vram_type (struct amdgpu_device *adev, case ATOM_DGPU_VRAM_TYPE_GDDR5: vram_type = AMDGPU_VRAM_TYPE_GDDR5; break; - case ATOM_DGPU_VRAM_TYPE_HBM: + case ATOM_DGPU_VRAM_TYPE_HBM2: vram_type = AMDGPU_VRAM_TYPE_HBM; break; default: @@ -195,7 +199,7 @@ int amdgpu_atomfirmware_get_vram_type(struct amdgpu_device *adev) int index; u16 data_offset, size; union igp_info *igp_info; - union umc_info *umc_info; + union vram_info *vram_info; u8 frev, crev; u8 mem_type; @@ -204,7 +208,7 @@ int amdgpu_atomfirmware_get_vram_type(struct amdgpu_device *adev) integratedsysteminfo); else index = get_index_into_master_table(atom_master_list_of_data_tables_v2_1, - umc_info); + vram_info); if (amdgpu_atom_parse_data_header(mode_info->atom_context, index, &size, &frev, &crev, &data_offset)) { @@ -219,11 +223,11 @@ int amdgpu_atomfirmware_get_vram_type(struct amdgpu_device *adev) return 0; } } else { - umc_info = (union umc_info *) + vram_info = (union vram_info *) (mode_info->atom_context->bios + data_offset); switch (crev) { - case 1: - mem_type = umc_info->v31.vram_type; + case 3: + mem_type = vram_info->v23.vram_module[0].memory_type; return convert_atom_mem_type_to_vram_type(adev, mem_type); default: return 0; |