Commit 7c67d74d authored by Jingwen Chen's avatar Jingwen Chen Committed by Alex Deucher
Browse files

drm/amd/pm: Skip use smc fw data in SRIOV 



smc fw is not needed in SRIOV, thus driver should not try to get smc
fw data.

Signed-off-by: default avatarJingwen Chen <Jingwen.Chen2@amd.com>
Reviewed-by: default avatarEmily.Deng <Emily.Deng@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 3704cdd3

drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c

+32 −29
Original line number Diff line number Diff line
@@ -322,6 +322,7 @@ int smu_v11_0_setup_pptable(struct smu_context *smu) 
	void *table;

	uint16_t version_major, version_minor;



	if (!amdgpu_sriov_vf(adev)) {

		hdr = (const struct smc_firmware_header_v1_0 *) adev->pm.fw->data;

		version_major = le16_to_cpu(hdr->header.header_version_major);

		version_minor = le16_to_cpu(hdr->header.header_version_minor);
@@ -342,8 +343,10 @@ int smu_v11_0_setup_pptable(struct smu_context *smu) 
			}

			if (ret)

				return ret;

			goto out;

		}

	}



	} else {

	dev_info(adev->dev, "use vbios provided pptable\n");

	index = get_index_into_master_table(atom_master_list_of_data_tables_v2_1,

						powerplayinfo);
@@ -353,8 +356,8 @@ int smu_v11_0_setup_pptable(struct smu_context *smu) 
	if (ret)

		return ret;

	size = atom_table_size;

	}



out:

	if (!smu->smu_table.power_play_table)

		smu->smu_table.power_play_table = table;

	if (!smu->smu_table.power_play_table_size)

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