On Wed, Aug 13, 2025 at 07:38:02AM -0700, Jakub Kicinski wrote:
On Wed, 13 Aug 2025 09:49:32 -0400 Sasha Levin wrote:
From: John Ernberg john.ernberg@actia.se
[ Upstream commit 0d9cfc9b8cb17dbc29a98792d36ec39a1cf1395f ]
The Gemalto Cinterion PLS83-W modem (cdc_ether) is emitting confusing link up and down events when the WWAN interface is activated on the modem-side.
Interrupt URBs will in consecutive polls grab:
- Link Connected
- Link Disconnected
- Link Connected
Be sure to pull in 8466d393700f9cc into the same release. This change broke Linus's laptop.
Thanks, now picked up.