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[Why] We used this change to investigate the performance of bandwidth validation, it will be useful to have if we need to investigate further. [How] We use performance counter tick numbers to profile performance, they live at dc->debug.bw_val_profile (set .enable in debugger to turn on measuring). Signed-off-by: Joshua Aberback <joshua.aberback@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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