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drm/amd/pm: Avoid interface mismatch messaging

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PMFW interface version is not used by some IP implementations like SMU
v13.0.6/12, instead rely on PMFW version checks. Avoid the log if
interface version is not used.

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
2025-09-19 11:04:44 +05:30
committed by Alex Deucher
parent b809ca91a5
commit 4538a93bbb
3 changed files with 5 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
+2 -1
View File
@@ -288,7 +288,8 @@ 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 (if_version != smu->smc_driver_if_version) {
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, "
"smu fw program = %d, smu fw version = 0x%08x (%d.%d.%d)\n",
smu->smc_driver_if_version, if_version,
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
+1 -1
View File
@@ -3933,7 +3933,7 @@ void smu_v13_0_6_set_ppt_funcs(struct smu_context *smu)
smu->feature_map = (amdgpu_ip_version(smu->adev, MP1_HWIP, 0) == IP_VERSION(13, 0, 12)) ?
smu_v13_0_12_feature_mask_map : smu_v13_0_6_feature_mask_map;
smu->table_map = smu_v13_0_6_table_map;
smu->smc_driver_if_version = SMU13_0_6_DRIVER_IF_VERSION;
smu->smc_driver_if_version = SMU_IGNORE_IF_VERSION;
smu->smc_fw_caps |= SMU_FW_CAP_RAS_PRI;
smu_v13_0_set_smu_mailbox_registers(smu);
smu_v13_0_6_set_temp_funcs(smu);
drivers/gpu/drm/amd/pm/swsmu/smu_cmn.h
+2
View File
@@ -40,6 +40,8 @@
#define SMU_IH_INTERRUPT_CONTEXT_ID_FAN_ABNORMAL 0x8
#define SMU_IH_INTERRUPT_CONTEXT_ID_FAN_RECOVERY 0x9
#define SMU_IGNORE_IF_VERSION 0xFFFFFFFF
#define smu_cmn_init_soft_gpu_metrics(ptr, frev, crev) \
do { \
typecheck(struct gpu_metrics_v##frev##_##crev *, (ptr)); \