Fix several pp_dpm_* sysfs entries on SMU v14.0.0 and v14.0.1 APUs
(e.g. Radeon 8060S / GC 11.5.x) that either report incorrect values or
never show the active-level "*" marker.
v4:
- Patch 1: instead of falling through to VclkFrequency for DCLK,
match VclkFrequency to its DPM level index and report the DCLK
frequency at the same level, since DCLK and VCLK have different
DPM frequency tables (Lijo)
- Patch 4: added Reviewed-by from Lijo
v3:
- Patch 1: expanded inline comment to note that DCLK and VCLK have
separate DPM tables even though SmuMetrics_t only has VclkFrequency
(Lijo)
- Patch 4: dropped redundant exact_match bool; always use closest_idx
to mark the active level (Lijo)
v2:
- Patch 1: dropped VCLK1/DCLK1 metric handlers (UINT_MAX -> N/A is
correct; VCN1 only present on v14.0.1) (Lijo, Mario)
- Patch 4: break on exact match; early exit when DPM table is sorted
and diff starts increasing (Lijo)
Priya Hosur (4):
drm/amd/pm: smu_v14_0_0: fix DCLK metric reporting via VCLK level
index
drm/amd/pm: add IP_VERSION(11,5,1) to vclk/dclk DPM sysfs whitelists
drm/amd/pm: smu_v14_0_0: add SMU_DCEFCLK support in DPM frequency
queries
drm/amd/pm: smu_v14_0_0: add closest-match fallback for DPM level
marking
drivers/gpu/drm/amd/pm/amdgpu_pm.c | 8 +-
.../drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c | 97 ++++++++++++++++++-
2 files changed, 98 insertions(+), 7 deletions(-)
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2.43.0
