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authorXi Ruoyao <xry111@xry111.site>2026-03-06 14:28:03 +0800
committerAlex Deucher <alexander.deucher@amd.com>2026-03-17 10:34:25 -0400
commit25bb1d54ba3983c064361033a8ec15474fece37e (patch)
treeb75701170a5b41da90a24d1e150291634de1b3d0 /tools/perf/scripts/python/stackcollapse.py
parentb7f1402f6ad24cc6b9a01fa09ebd1c6559d787d0 (diff)
drm/amd/display: Wrap dcn32_override_min_req_memclk() in DC_FP_{START, END}
[Why] The dcn32_override_min_req_memclk function is in dcn32_fpu.c, which is compiled with CC_FLAGS_FPU into FP instructions. So when we call it we must use DC_FP_{START,END} to save and restore the FP context, and prepare the FP unit on architectures like LoongArch where the FP unit isn't always on. Reported-by: LiarOnce <liaronce@hotmail.com> Fixes: ee7be8f3de1c ("drm/amd/display: Limit DCN32 8 channel or less parts to DPM1 for FPO") Signed-off-by: Xi Ruoyao <xry111@xry111.site> Reviewed-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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