Comment 4 for bug 1851901

Revision history for this message
Kai-Heng Feng (kaihengfeng) wrote :

[ 1.056783] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[ 1.056932] intel-lpss 0000:00:15.0: can't derive routing for PCI INT A
[ 1.056933] intel-lpss 0000:00:15.0: PCI INT A: not connected
[ 1.057012] intel-lpss: probe of 0000:00:15.0 failed with error -22
[ 1.080770] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[ 1.080828] intel-lpss 0000:00:15.1: can't derive routing for PCI INT B
[ 1.080828] intel-lpss 0000:00:15.1: PCI INT B: not connected
[ 1.080864] intel-lpss: probe of 0000:00:15.1 failed with error -22

Please test latest mainline kernel:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4-rc7/