[PATCH 1/3] blk-mq: Allow PCI vector offset for mapping queues

Jens Axboe axboe at kernel.dk
Tue Mar 27 20:24:32 PDT 2018


On 3/27/18 9:39 AM, Keith Busch wrote:
> The PCI interrupt vectors intended to be associated with a queue may
> not start at 0; a driver may allocate pre_vectors for special use. This
> patch adds an offset parameter so blk-mq may find the intended affinity
> mask and updates all drivers using this API accordingly.

Looks good to me, I'll queue it up for 4.17.

-- 
Jens Axboe




More information about the Linux-nvme mailing list