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| author |   Hawking Zhang <Hawking.Zhang@amd.com> | 2018-06-13 12:19:43 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-06-20 21:16:16 -0500 |
| commit | 35c2e91059cbefdcb8c03d3405e59eec7af389b5 (patch) | |
| tree | 5f76405330109d16eebf2a482b8271cf8e32a995 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | drm/amdgpu: add gpu_info_firmware v1_1 structure for navi10 (diff) | |
| download | linux-dev-35c2e91059cbefdcb8c03d3405e59eec7af389b5.tar.xz linux-dev-35c2e91059cbefdcb8c03d3405e59eec7af389b5.zip | |
drm/amdgpu: parse the new members added by gpu_info ucode v1_1
Parse the new parameters for gfx10.
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index dc69fbe202e6..b2a9de32c61f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1428,6 +1428,15 @@ static int amdgpu_device_parse_gpu_info_fw(struct amdgpu_device *adev) adev->gfx.cu_info.max_scratch_slots_per_cu = le32_to_cpu(gpu_info_fw->gc_max_scratch_slots_per_cu); adev->gfx.cu_info.lds_size = le32_to_cpu(gpu_info_fw->gc_lds_size); + if (hdr->version_minor == 1) { + const struct gpu_info_firmware_v1_1 *gpu_info_fw = + (const struct gpu_info_firmware_v1_1 *)(adev->firmware.gpu_info_fw->data + + le32_to_cpu(hdr->header.ucode_array_offset_bytes)); + adev->gfx.config.num_sc_per_sh = + le32_to_cpu(gpu_info_fw->num_sc_per_sh); + adev->gfx.config.num_packer_per_sc = + le32_to_cpu(gpu_info_fw->num_packer_per_sc); + } break; } default: |