lkml.org 
[lkml]   [2018]   [Jun]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] scsi: ipr: fix build on 32-bit architectures
From
Date

Arnd,

> the conclusion was that drivers should generally assume that the
> barrier implied by writel() is sufficient for ordering DMA, so this
> reverts his change and instead removes the extraneous wmb() before it,
> which is no longer needed on any architecture now.

Applied to 4.18/scsi-fixes and squashed with Sinan's patch.

--
Martin K. Petersen Oracle Linux Engineering

\
 
 \ /
  Last update: 2018-06-13 19:15    [W:0.079 / U:0.516 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site