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(parent: 63804fe) | patch
drm/amd/pm: fix smu v13 soft clock frequency setting issue
authorYang Wang <kevinyang.wang@amd.com>
Wed, 21 Jan 2026 03:04:06 +0000 (11:04 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 27 Jan 2026 23:24:00 +0000 (18:24 -0500)
commitc764b7af15289051718b4859a67f9a3bc69d3fb2
treef60165c6fb5409b6d2418d4aa6d9a1adc655dd2btree | snapshot
parent63804fed149a6750ffd28610c5c1c98cce6bd377commit | diff
drm/amd/pm: fix smu v13 soft clock frequency setting issue

v1:
resolve the issue where some freq frequencies cannot be set correctly
due to insufficient floating-point precision.

v2:
patch this convert on 'max' value only.

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 6194f60c707e3878e120adeb36997075664d8429)
Cc: stable@vger.kernel.org
drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h diff | blob | blame | history
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c diff | blob | blame | history
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