lkml.org 
[lkml]   [2026]   [Apr]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH net-next v2 0/2] net: mana: Avoid queue struct allocation failure under memory fragmentation
On Mon, 27 Apr 2026 06:23:33 -0700 Aditya Garg wrote:
> The MANA driver can fail to load on systems with high memory
> utilization because several allocations in the queue setup paths
> require large physically contiguous blocks via kmalloc. Under memory
> fragmentation these high-order allocations may fail, preventing the
> driver from creating queues at probe time or when reconfiguring
> channels, ring parameters or MTU at runtime.

net-next wasn't open yet, when you posted.
Please resubmit in a couple of days.
--
pw-bot: defer

\
 
 \ /
  Last update: 2026-04-28 01:20    [W:0.067 / U:1.975 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and my Meterkast|Read the blog