Bug#989451: [5.10.x] Please backport "net: usb: cdc_ncm: don't spew notifications" (de658a195ee23ca6aaffe197d1d2ea040beea0a2)

[Salvatore Bonaccorso <carnil@debian.org>]

Control: tags -1 + pending

On Fri, Jun 04, 2021 at 05:42:28PM -0700, Josh Triplett wrote:
> On Fri, Jun 04, 2021 at 12:38:57PM -0400, Sasha Levin wrote:
> > On Fri, Jun 04, 2021 at 09:12:56AM -0700, Josh Triplett wrote:
> > > Some USB Ethernet devices using the cdc_ncm driver produce several of
> > > these messages per second:
> > > 
> > > Jun 03 19:25:17 s kernel: cdc_ncm 3-2.2:2.0 enx(mac address): 1000 mbit/s downlink 1000 mbit/s uplink
> > > 
> > > This results in substantial log noise and disk usage.
> > > 
> > > Please consider backporting
> > > net: usb: cdc_ncm: don't spew notifications
> > > (git commit de658a195ee23ca6aaffe197d1d2ea040beea0a2)
> > > to the 5.10.x stable kernel, to fix this problem.
> > 
> > Queued up, thanks!
> 
> Thank you!

Pending for the next upload:
https://salsa.debian.org/kernel-team/linux/-/commit/79a7260df594af1e629651ad095b8ed2a7a44ede

Regards,
Salvatore