From: Gui Chengming Date: Tue, 7 Jan 2025 09:09:08 +0000 (+0800) Subject: drm/amdgpu: fix fw attestation for MP0_14_0_{2/3} X-Git-Tag: v6.14-rc1~65^2~1^2~25 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=62952a38d9bcf357d5ffc97615c48b12c9cd627c;p=thirdparty%2Fkernel%2Flinux.git drm/amdgpu: fix fw attestation for MP0_14_0_{2/3} FW attestation was disabled on MP0_14_0_{2/3}. V2: Move check into is_fw_attestation_support func. (Frank) Remove DRM_WARN log info. (Alex) Fix format. (Christian) Signed-off-by: Gui Chengming Reviewed-by: Frank.Min Reviewed-by: Christian König Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c index 2d4b67175b55b..328a1b9635481 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c @@ -122,6 +122,10 @@ static int amdgpu_is_fw_attestation_supported(struct amdgpu_device *adev) if (adev->flags & AMD_IS_APU) return 0; + if (amdgpu_ip_version(adev, MP0_HWIP, 0) == IP_VERSION(14, 0, 2) || + amdgpu_ip_version(adev, MP0_HWIP, 0) == IP_VERSION(14, 0, 3)) + return 0; + if (adev->asic_type >= CHIP_SIENNA_CICHLID) return 1;