[5.10.x] Please backport "net: usb: cdc_ncm: don't spew notifications" (de658a195ee23ca6aaffe197d1d2ea040beea0a2)
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.
Thanks, Josh Triplett
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!
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!
linux-stable-mirror@lists.linaro.org
-
Josh Triplett -
Sasha Levin