Re: [PATCH v2] RFD: switch MMC/SD to use blk-mq multiqueueing

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, 2016-12-29 at 00:59 +0100, Linus Walleij wrote:
> A problem here is that issueing the requests are in blocking context
> while completion is in IRQ context (for most drivers) so we need to
> look into this.

Hello Linus,

Although I'm not sure whether I understood you correctly: are you familiar
with the request queue flag BLK_MQ_F_BLOCKING, a flag that was introduced
for the nbd driver?

Bart.��.n��������+%������w��{.n�����{��i��)��jg��������ݢj����G�������j:+v���w�m������w�������h�����٥




[Index of Archives]     [Linux USB Devel]     [Linux Media]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux