Date: Tue, 29 Dec 2015 09:42:12 -0800 From: Adrian Chadd <adrian.chadd@gmail.com> To: Kevin Lo <kevlo@freebsd.org> Cc: Hans Petter Selasky <hselasky@freebsd.org>, "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org>, "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>, freebsd-current <freebsd-current@freebsd.org> Subject: Re: D-link wireless not detected Message-ID: <CAJ-Vmomdqw6uZuOEAmw3Fx6xx4WgiGjpe1K%2BrOWws2QW5xHKWg@mail.gmail.com> In-Reply-To: <20151229141940.GA16117@ns.kevlo.org> References: <382E50DE-7B65-4469-9851-8F28A335096C@cs.huji.ac.il> <5682580B.30107@selasky.org> <346C6669-E51E-498F-8AD0-C294F70B441D@cs.huji.ac.il> <56825E74.3050609@selasky.org> <1EC3E6CB-5031-46F3-A3AD-329DB1FDC882@cs.huji.ac.il> <56827D08.2070602@selasky.org> <B5DF789A-E119-4A1F-A78F-5406BF6EE670@cs.huji.ac.il> <5682801B.6020404@selasky.org> <EBBD1DEB-6473-4848-9F0D-856586560AC9@cs.huji.ac.il> <5682927B.6020704@selasky.org> <20151229141940.GA16117@ns.kevlo.org>
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I'll go order one and take a crack at it soon. (I saw this when looking at the r92su and realtek linux drivers - they do a whole bunch of extra endpoint gymnastics that we don't..) -a On 29 December 2015 at 06:19, Kevin Lo <kevlo@freebsd.org> wrote: > On Tue, Dec 29, 2015 at 03:02:35PM +0100, Hans Petter Selasky wrote: >> On 12/29/15 14:00, Daniel Braniss wrote: >> > >> >> On 29 Dec 2015, at 14:44, Hans Petter Selasky <hps@selasky.org> wrote= : >> >> >> >> On 12/29/15 13:36, Daniel Braniss wrote: >> >>> >> >> >> >> Until /etc/devd/usb.conf is regenerated, you'll need to manually load= the kernel module for urtwn. Did you do that? >> >> >> >> --HPS >> >> >> > ok, set if_urtwn_load=3Dyes >> > and now I get: >> > >> > ugen0.4: <Realtek> at usbus0 >> > urtwn0: <Wireless N Nano USB Adapter> on usbus0 >> > urtwn0: could not allocate USB transfers, err=3DUSB_ERR_NO_PIPE >> > Fatal kernel mode data abort: 'Translation Fault (L1)' on write >> > trapframe: 0xda29fb88 >> > FSR=3D00000805, FAR=3D00000000, spsr=3D60000013 >> > r0 =3D00000000, r1 =3D00000000, r2 =3Dc0a72cb0, r3 =3D00000165 >> > r4 =3Dc2cd0000, r5 =3Dc0a86650, r6 =3Dc2cd1a80, r7 =3D00000000 >> > r8 =3Dc2cd1dd8, r9 =3Dc2cd1a20, r10=3Dc2a85dd0, r11=3Dda29fc20 >> > r12=3D00000000, ssp=3Dda29fc18, slr=3D00000004, pc =3Dc0a3f7cc >> > >> > [ thread pid 13 tid 100045 ] >> > Stopped at ieee80211_ifdetach+0x4c: str r0, [r1] >> > db> >> > >> > btw, as long as you are willing to help, I will keep testing, >> > in other words, i=E2=80=99m ok. >> >> Hi Andriy, >> >> Can you fix the crash above and verify this error patch? >> >> Andriy: >> >> After: >> usbd_transfer_unsetup(sc->sc_xfer, URTWN_N_TRANSFER); >> There is no need for: >> usbd_transfer_drain(sc->sc_xfer[x]); > > As I mentioned previously we don't support rtl8192eu. One difference > between those is the the number of endpoints and its addresses. > >> --HPS > _______________________________________________ > freebsd-arm@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-arm > To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org"
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