Re: [PATCH 09/34] dmaengine: idxd: optimize perfmon_assign_event()
From: Vinod Koul
Date: Fri Nov 24 2023 - 07:16:00 EST
On 18-11-23, 07:50, Yury Norov wrote:
> The function searches used_mask for a set bit in a for-loop bit by bit.
> We can do it faster by using atomic find_and_set_bit().
Acked-by: Vinod Koul <vkoul@xxxxxxxxxx>
--
~Vinod