From: Lijo Lazar Date: Wed, 25 Feb 2026 12:23:31 +0000 (+0530) Subject: drm/amd/pm: Add pm firmware info to dmesg log X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2e997e6cfefdc24241656ef2352ab1176823735;p=thirdparty%2Flinux.git drm/amd/pm: Add pm firmware info to dmesg log Add PMFW info to dmesg log for SMUv13 SOCs. It's helpful as diagnostic data for some driver load issues. Signed-off-by: Lijo Lazar Reviewed-by: Asad Kamal Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c index 447a9c26bb77d..4e09eda77d8b8 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c @@ -288,12 +288,13 @@ int smu_v13_0_check_fw_version(struct smu_context *smu) * Considering above, we just leave user a verbal message instead * of halt driver loading. */ - if (smu->smc_driver_if_version != SMU_IGNORE_IF_VERSION && - if_version != smu->smc_driver_if_version) { - dev_info(adev->dev, "smu driver if version = 0x%08x, smu fw if version = 0x%08x, " + dev_info_once(adev->dev, "smu driver if version = 0x%08x, smu fw if version = 0x%08x, " "smu fw program = %d, smu fw version = 0x%08x (%d.%d.%d)\n", smu->smc_driver_if_version, if_version, smu_program, smu_version, smu_major, smu_minor, smu_debug); + + if (smu->smc_driver_if_version != SMU_IGNORE_IF_VERSION && + if_version != smu->smc_driver_if_version) { dev_info(adev->dev, "SMU driver if version not matched\n"); }