diff options
| author | Asad Kamal <asad.kamal@amd.com> | 2025-03-17 14:16:04 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-03-26 17:46:24 -0400 |
| commit | 1eef87883c18fde23b6d45aed7ed111e13b786ce (patch) | |
| tree | d879577f5ce4b6727aae3cdb426e2ea5598f526a | |
| parent | 5b3c08ae9ed324743f5f7286940d45caeb656e6e (diff) | |
drm/amd/pm: Remove host limit metrics support
Firmware algorithm changed and the values in this version
are not accurate thereby remove host limit metric support
for smu_v13_0_6, smu_v13_0_12 & smu_v13_0_14
Signed-off-by: Asad Kamal <asad.kamal@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c index 682646068000..c478b3be37af 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c @@ -109,7 +109,6 @@ enum smu_v13_0_6_caps { SMU_CAP(OTHER_END_METRICS), SMU_CAP(SET_UCLK_MAX), SMU_CAP(PCIE_METRICS), - SMU_CAP(HST_LIMIT_METRICS), SMU_CAP(MCA_DEBUG_MODE), SMU_CAP(PER_INST_METRICS), SMU_CAP(CTF_LIMIT), @@ -325,8 +324,6 @@ static void smu_v13_0_14_init_caps(struct smu_context *smu) if (fw_ver >= 0x05550E00) smu_v13_0_6_cap_set(smu, SMU_CAP(OTHER_END_METRICS)); - if (fw_ver >= 0x05551000) - smu_v13_0_6_cap_set(smu, SMU_CAP(HST_LIMIT_METRICS)); if (fw_ver >= 0x05550B00) smu_v13_0_6_cap_set(smu, SMU_CAP(PER_INST_METRICS)); if (fw_ver >= 0x5551200) @@ -342,7 +339,6 @@ static void smu_v13_0_12_init_caps(struct smu_context *smu) SMU_CAP(RMA_MSG), SMU_CAP(ACA_SYND), SMU_CAP(OTHER_END_METRICS), - SMU_CAP(HST_LIMIT_METRICS), SMU_CAP(PER_INST_METRICS) }; uint32_t fw_ver = smu->smc_fw_version; @@ -387,8 +383,6 @@ static void smu_v13_0_6_init_caps(struct smu_context *smu) smu_v13_0_6_cap_clear(smu, SMU_CAP(RMA_MSG)); smu_v13_0_6_cap_clear(smu, SMU_CAP(ACA_SYND)); - if (fw_ver >= 0x04556F00) - smu_v13_0_6_cap_set(smu, SMU_CAP(HST_LIMIT_METRICS)); if (fw_ver >= 0x04556A00) smu_v13_0_6_cap_set(smu, SMU_CAP(PER_INST_METRICS)); } else { @@ -408,8 +402,6 @@ static void smu_v13_0_6_init_caps(struct smu_context *smu) smu_v13_0_6_cap_clear(smu, SMU_CAP(RMA_MSG)); if (fw_ver < 0x00555600) smu_v13_0_6_cap_clear(smu, SMU_CAP(ACA_SYND)); - if (pgm == 0 && fw_ver >= 0x557900) - smu_v13_0_6_cap_set(smu, SMU_CAP(HST_LIMIT_METRICS)); } if (((pgm == 7) && (fw_ver >= 0x7550700)) || ((pgm == 0) && (fw_ver >= 0x00557900)) || @@ -2674,13 +2666,6 @@ static ssize_t smu_v13_0_6_get_gpu_metrics(struct smu_context *smu, void **table gpu_metrics->xcp_stats[i].gfx_busy_acc[idx] = SMUQ10_ROUND(GET_GPU_METRIC_FIELD(GfxBusyAcc, version)[inst]); - - if (smu_v13_0_6_cap_supported( - smu, SMU_CAP(HST_LIMIT_METRICS))) - gpu_metrics->xcp_stats[i].gfx_below_host_limit_acc[idx] = - SMUQ10_ROUND(GET_GPU_METRIC_FIELD - (GfxclkBelowHostLimitAcc, version) - [inst]); idx++; } } |