diff options
| author | Yang Wang <kevinyang.wang@amd.com> | 2024-05-30 23:15:01 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-06-14 16:17:12 -0400 |
| commit | c37b8f7868a9f435c62907c37463867066edca11 (patch) | |
| tree | 7943e6af577774c6ba47b25765d28201108de5f1 /drivers/gpu/drm/amd/amdgpu/imu_v12_0.c | |
| parent | 3e92af6bf5f3a821608ae698a606b63d214bc6a6 (diff) | |
drm/amdgpu: refine imu firmware loading
refine imu firmware loading
Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/imu_v12_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/imu_v12_0.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/imu_v12_0.c b/drivers/gpu/drm/amd/amdgpu/imu_v12_0.c index 6ff9cf27059a..1341f0292031 100644 --- a/drivers/gpu/drm/amd/amdgpu/imu_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/imu_v12_0.c @@ -39,7 +39,6 @@ MODULE_FIRMWARE("amdgpu/gc_12_0_1_imu.bin"); static int imu_v12_0_init_microcode(struct amdgpu_device *adev) { - char fw_name[40]; char ucode_prefix[15]; int err; const struct imu_firmware_header_v1_0 *imu_hdr; @@ -48,11 +47,10 @@ static int imu_v12_0_init_microcode(struct amdgpu_device *adev) DRM_DEBUG("\n"); amdgpu_ucode_ip_version_decode(adev, GC_HWIP, ucode_prefix, sizeof(ucode_prefix)); - - snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_imu.bin", ucode_prefix); - err = amdgpu_ucode_request(adev, &adev->gfx.imu_fw, fw_name); + err = amdgpu_ucode_request(adev, &adev->gfx.imu_fw, "amdgpu/%s_imu.bin", ucode_prefix); if (err) goto out; + imu_hdr = (const struct imu_firmware_header_v1_0 *)adev->gfx.imu_fw->data; adev->gfx.imu_fw_version = le32_to_cpu(imu_hdr->header.ucode_version); @@ -72,8 +70,8 @@ static int imu_v12_0_init_microcode(struct amdgpu_device *adev) out: if (err) { dev_err(adev->dev, - "gfx12: Failed to load firmware \"%s\"\n", - fw_name); + "gfx12: Failed to load firmware \"%s_imu.bin\"\n", + ucode_prefix); amdgpu_ucode_release(&adev->gfx.imu_fw); } |