lkml.org 
[lkml]   [2018]   [Oct]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v9 07/13] block: Add PCI P2P flag for request queue and check support for requests
On Thu, Oct 04, 2018 at 03:27:41PM -0600, Logan Gunthorpe wrote:
> QUEUE_FLAG_PCI_P2P is introduced meaning a driver's request queue
> supports targeting P2P memory. This will be used by P2P providers and
> orchestrators (in subsequent patches) to ensure block devices can
> support P2P memory before submitting P2P backed pages to submit_bio().
>
> Signed-off-by: Logan Gunthorpe <logang@deltatee.com>

Reviewed-by: Christoph Hellwig <hch@lst.de>

\
 
 \ /
  Last update: 2018-10-05 09:10    [W:0.164 / U:0.168 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site