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| author | Guchun Chen <guchun.chen@amd.com> | 2022-08-24 23:00:02 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-08-30 16:56:00 -0400 |
| commit | c8fea9273fd1be308668496badfcbd55183e0dd3 (patch) | |
| tree | 0cd7469c2d3535885c307b488e8301d07dff4d9e /drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c | |
| parent | b90cb1053190353cc30f0fef0ef1f378ccc063c5 (diff) | |
| download | linux-c8fea9273fd1be308668496badfcbd55183e0dd3.tar.gz linux-c8fea9273fd1be308668496badfcbd55183e0dd3.tar.bz2 linux-c8fea9273fd1be308668496badfcbd55183e0dd3.zip | |
drm/amdgpu: disable FRU access on special SIENNA CICHLID card
Below driver load error will be printed, not friendly to end user.
amdgpu: ATOM BIOS: 113-D603GLXE-077
[drm] FRU: Failed to get size field
[drm:amdgpu_fru_get_product_info [amdgpu]] *ERROR* Failed to read FRU Manufacturer, ret:-5
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Kent Russell <kent.russell@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c index ecada5eadfe3..e325150879df 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c @@ -66,10 +66,15 @@ static bool is_fru_eeprom_supported(struct amdgpu_device *adev) return true; case CHIP_SIENNA_CICHLID: if (strnstr(atom_ctx->vbios_version, "D603", + sizeof(atom_ctx->vbios_version))) { + if (strnstr(atom_ctx->vbios_version, "D603GLXE", sizeof(atom_ctx->vbios_version))) - return true; - else + return false; + else + return true; + } else { return false; + } default: return false; } |