lkml.org 
[lkml]   [2023]   [Oct]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 01/21] block: Add atomic write operations to request_queue limits
From
Date

Bart,

> also that there are no guarantees that the data written by an atomic
> write will survive a power failure. See also the difference between
> the NVMe parameters AWUN and AWUPF.

We only care about *PF. The *N variants were cut from the same cloth as
TRIM and UNMAP.

--
Martin K. Petersen Oracle Linux Engineering

\
 
 \ /
  Last update: 2023-10-04 08:56    [W:0.785 / U:0.256 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site