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drm/amdgpu: refine gfx7 firmware loading

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refine gfx7 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>
This commit is contained in:
Yang Wang 2024-05-31 14:10:58 +08:00 • committed by Alex Deucher
parent 26c56049cc
commit 9d26e0cfc2
1 changed files with 13 additions and 14 deletions
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27
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
View file

@ -909,7 +909,6 @@ static void gfx_v7_0_free_microcode(struct amdgpu_device *adev)
static int gfx_v7_0_init_microcode(struct amdgpu_device *adev)
{
const char *chip_name;
char fw_name[30];
int err;
DRM_DEBUG("\n");
@ -934,38 +933,38 @@ static int gfx_v7_0_init_microcode(struct amdgpu_device *adev)
BUG();
}
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_pfp.bin", chip_name);
err = amdgpu_ucode_request(adev, &adev->gfx.pfp_fw, fw_name);
err = amdgpu_ucode_request(adev, &adev->gfx.pfp_fw,
"amdgpu/%s_pfp.bin", chip_name);
if (err)
goto out;
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_me.bin", chip_name);
err = amdgpu_ucode_request(adev, &adev->gfx.me_fw, fw_name);
err = amdgpu_ucode_request(adev, &adev->gfx.me_fw,
"amdgpu/%s_me.bin", chip_name);
if (err)
goto out;
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_ce.bin", chip_name);
err = amdgpu_ucode_request(adev, &adev->gfx.ce_fw, fw_name);
err = amdgpu_ucode_request(adev, &adev->gfx.ce_fw,
"amdgpu/%s_ce.bin", chip_name);
if (err)
goto out;
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec.bin", chip_name);
err = amdgpu_ucode_request(adev, &adev->gfx.mec_fw, fw_name);
err = amdgpu_ucode_request(adev, &adev->gfx.mec_fw,
"amdgpu/%s_mec.bin", chip_name);
if (err)
goto out;
if (adev->asic_type == CHIP_KAVERI) {
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec2.bin", chip_name);
err = amdgpu_ucode_request(adev, &adev->gfx.mec2_fw, fw_name);
err = amdgpu_ucode_request(adev, &adev->gfx.mec2_fw,
"amdgpu/%s_mec2.bin", chip_name);
if (err)
goto out;
}
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_rlc.bin", chip_name);
err = amdgpu_ucode_request(adev, &adev->gfx.rlc_fw, fw_name);
err = amdgpu_ucode_request(adev, &adev->gfx.rlc_fw,
"amdgpu/%s_rlc.bin", chip_name);
out:
if (err) {
pr_err("gfx7: Failed to load firmware \"%s\"\n", fw_name);
pr_err("gfx7: Failed to load firmware %s gfx firmware\n", chip_name);
gfx_v7_0_free_microcode(adev);
}
return err;