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![]() [WHY] When C-State entry is requested, the rate limiter will be disabled which can result in high contention in the DCHUB return path. [HOW] Enable the rate limiter during C-state requests to prevent contention. Cc: stable@vger.kernel.org # 6.11+ Reviewed-by: Alvin Lee <alvin.lee2@amd.com> Signed-off-by: Dillon Varone <dillon.varone@amd.com> Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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dcn20_hubbub.c | ||
dcn20_hubbub.h |