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drm/amd/pm: Add pm firmware info to dmesg log

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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 <lijo.lazar@amd.com>
Reviewed-by: Asad Kamal <asad.kamal@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar
2026-03-04 11:50:56 -05:00
committed by Alex Deucher
parent 9b822e26ee
commit b2e997e6cf
1 changed files with 4 additions and 3 deletions
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drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
+4 -3
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@@ -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");
}