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e987eabc02
SMU14 derives the default PPT limit from SocketPowerLimitAc/Dc, but MsgLimits.Power may expose a different firmware limit for the same PPT0 throttler. Using those values independently as fixed min/max bases can report an incorrect configurable power range. Keep the socket power limit as the default value and as the fallback for current-limit queries. Calculate the reported range from both firmware values instead, using the lower value as the minimum base and the higher value as the maximum base before applying OD percentages. Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit c936b8126b444401318fcbeb1828488cc5312dee) Cc: stable@vger.kernel.org