Hello - I am seeing this fault when i plugin a external usb device, and was wondering if this indicates DMA/Cache coherency problem ----- _ehci_append_qh: 0xf3dd2300 to 0xf3dc3c00 Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex ehci0 (usb_def_mtx) r = 0 (0xc73ece74) locked @ sys/dev/usb/usb_transfer.c exclusive sleep mutex USB device mutex (USB device mutex) r = 0 (0xc73da850) locked @ /sys/dev/usb/usb_transfer.c
Stopped at usb_pc_cpu_flush+0xc: ldr r2, [r0, #0x018] ---------------------------- Thanks kott -- View this message in context: http://freebsd.1045724.n5.nabble.com/usb-pc-cpu-flush-tp5975583.html Sent from the freebsd-usb mailing list archive at Nabble.com. _______________________________________________ freebsd-usb@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"
