On 4 July 2014 18:54, Oleksij Rempel <linux@xxxxxxxxxxxxxxxx> wrote: > Am 04.07.2014 18:30, schrieb Alan Stern: >> On Fri, 4 Jul 2014, Anders Darander wrote: >>> ~# usb 1-1: new full-speed USB device number 3 using at91_ohci >>> usb 1-1: ath9k_htc: Firmware htc_9271.fw requested >>> usb 1-1: ath9k_htc: Transferred FW: htc_9271.fw, size: 51272 >>> -----------[ cut here ]----------- >>> WARNING: CPU: 0 PID: 93 at >>> /mnt/cs-builds/anders/oe-build/build-ccu/tmp-eglibc/work/ccu-oe-linux-gnueabi/linux-yocto-ccu/3.14+gitAUTOINC+7b03bd3dfd-r0/linux/drivers/usb/core/urb.c:450 >>> usb_submit_urb+0x2ac/0x460() >>> usb 1-1: BOGUS urb xfer, pipe 1 != type 3 >> >> I can't tell exactly where the fault is, but this message means that an >> URB was submitted for a bulk endpoint with a pipe of type >> PIPE_INTERRUPT. > > Then kernel driver and firmware should be updated. There was some > Bulk/Interrupt issues which was fixed last year. Any pointers to the bulk/interrupt issues? Was it a general issue, or related either to at91-ohci or ar9271? As far as I've been able to find out, I've got the latest firmware (check again with linux-firmware). I've also tried with the master from open-ath9k-htc-firmware. > I hope this HW will not be used as AP. Is this based on the use of at91- SoC, or based on the ar9271? The primary use case is to run as a client, though there will likely be some instances where it'll function as a AP. (Though primarily for M2M communications), thus pretty low traffic. Cheers, Anders -- Anders Darander EPO guidelines 1978: "If the contribution to the known art resides solely in a computer program then the subject matter is not patentable in whatever manner it may be presented in the claims." -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
