crash with azurewave wifi
When we use https://www.amazon.com/gp/product/B07FMJDK1N
And the default image configuration:
/boot/firmware/extlinux/extlinux.conf contains "quiet" in the append bootargs line, then kernel crashes
example:
append root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait net.ifnames=0 quiet
Workaround: If we drop the quiet keywod to make extlinux.conf, system works fine.
append root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait net.ifnames=0
Crash Signature:
[ 0.717189] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[ 0.717228] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[ 0.717366] debugfs: Directory '31010000.pat' with parent 'regmap' already present!
[ 0.717606] debugfs: Directory '31011000.pat' with parent 'regmap' already present!
[ 0.717738] debugfs: Directory '31012000.pat' with parent 'regmap' already present!
[ 0.717868] debugfs: Directory '31013000.pat' with parent 'regmap' already present!
[ 0.718021] debugfs: Directory '31014000.pat' with parent 'regmap' already present!
[ 0.900250] k3-ringacc 2b800000.ringacc: Failed to get MSI domain
[ 0.900350] k3-ringacc 3c000000.ringacc: Failed to get MSI domain
[ 1.280265] am65-cpsw-nuss c000000.ethernet: /bus@100000/ethernet@c000000/ethernet-ports/port@1 error retrieving port phy: -19
[ 1.639493] j721e-pcie 2910000.pcie: LINK DOWN!
[ 1.639533] SError Interrupt on CPU1, code 0xbf000000 -- SError
[ 1.639534] CPU: 1 PID: 76 Comm: kworker/1:3 Not tainted 5.10.145-ti-arm64-r73 #1bullseye
[ 1.639536] Hardware name: BeagleBoard.org BeagleBone AI-64 (DT)
[ 1.639537] Workqueue: events deferred_probe_work_func
[ 1.639539] pstate: 20000085 (nzCv daIf -PAN -UAO -TCO BTYPE=--)
[ 1.639540] pc : pci_generic_config_read+0x3c/0xe0
[ 1.639541] lr : pci_generic_config_read+0x24/0xe0
[ 1.639542] sp : ffff8000122e3750
[ 1.639543] x29: ffff8000122e3750 x28: ffff00081507c800
[ 1.639545] x27: 0000000000000001 x26: 0000000000000000
[ 1.639547] x25: ffff00081507b0e8 x24: 0000000000000000
[ 1.639549] x23: 0000000000000000 x22: 0000000000000000
[ 1.639551] x21: ffff8000122e3864 x20: 0000000000000004
[ 1.639553] x19: ffff8000122e37c4 x18: 00000000fffffffb
[ 1.639555] x17: 000000005c365dd1 x16: 000000008fa6af27
[ 1.639557] x15: 0000000000000020 x14: ffffffffffffffff
[ 1.639559] x13: ffff0008147ada1c x12: ffff0008147ad29a
[ 1.639561] x11: 0101010101010101 x10: 7f7f7f7f7f7f7f7f
[ 1.639563] x9 : 6b622c7265717361 x8 : 0000000000000757
[ 1.639565] x7 : ffff8000122e37a0 x6 : 0000000000000000
[ 1.639567] x5 : ffff00081507c800 x4 : 000000000000000b
[ 1.639570] x3 : 0000000000000001 x2 : ffff800017400008
[ 1.639572] x1 : 0000000000000000 x0 : ffff800012208000
[ 1.639574] Kernel panic - not syncing: Asynchronous SError Interrupt
[ 1.773832] SMP: stopping secondary CPUs
[ 1.773833] Kernel Offset: disabled
[ 1.773834] CPU features: 0x08240022,20006008
[ 1.773835] Memory Limit: none