Re: [PATCH] blk-mq-debugfs: add mapping show for hw queue to cpu
From: Jens Axboe <axboe@kernel.dk>
Date: 2017-07-12 16:57:37
On 07/12/2017 10:54 AM, weiping zhang wrote:
A mapping show as following: hctx cpus hctx0 0 1 hctx1 2 hctx2 3 hctx3 4 5
We already have that information in the /sys/block/<dev>/mq/X/cpu_list where X is the hardware queue number. Why do we need it in debugfs as well, presented differently? -- Jens Axboe