** Also affects: linux-intel-iotg (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1998194
Title:
Please add support for Qualcomm IPC Router in 5.4 focal kernel
Status in linux package in Ubuntu:
Confirmed
Status in linux-intel-iotg package in Ubuntu:
New
Bug description:
The modemmanager debian package in focal was recently upgraded to 1.18
(the jammy version was backported - see LP: #1965901). This version
has broken some Qualcomm modems as it start to require the Qualcomm
IPC Router for them, which drivers are not enabled in Ubuntu kernel
5.4. To fix this we need these options enabled in the focal kernel:
CONFIG_QRTR=m
CONFIG_QRTR_SMD=m
CONFIG_QRTR_TUN=m
CONFIG_QRTR_MHI=m
The options are already enabled in more modern Ubuntu kernel, i.e.
5.17.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1998194/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
