Date: Tue, 10 Nov 2015 12:54:27 -0800 From: Adrian Chadd <adrian@freebsd.org> To: Curtis Hamilton <hamiltcl@verizon.net> Cc: FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> Subject: Re: Airport Extreme WiFi Broken in FreeBSD 10.2 Message-ID: <CAJ-Vmok30bBeaV1rBidvOsyY7ExOyhuZUh87wsamT0VaBPjwjg@mail.gmail.com> In-Reply-To: <008401d11bb3$c4c31430$4e493c90$@verizon.net> References: <CAJ-Vmom0qAS6EmWgvMQdLotsVyKfmJuVKt9QTg2OJD6WOiVjrw@mail.gmail.com> <008401d11bb3$c4c31430$4e493c90$@verizon.net>
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It's not initialising fine; it's actually logging a warning. :) -a On 10 November 2015 at 04:31, Curtis Hamilton <hamiltcl@verizon.net> wrote: > I'll investigate. My initial presumption that it was a bwi module issue is > because ata2 initializes just fine without the bwi module. > > -----Original Message----- > From: adrian.chadd@gmail.com [mailto:adrian.chadd@gmail.com] On Behalf Of > Adrian Chadd > Sent: Monday, November 09, 2015 4:44 PM > To: Curtis Hamilton <hamiltcl@verizon.net> > Cc: FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> > Subject: Re: Airport Extreme WiFi Broken in FreeBSD 10.2 > > Hi, > > It looks like there's something up with the memory management, not wifi. > ata2 failing and bwi failing in DMA memory allocation is the hint. :) > > > > -a > > > On 9 November 2015 at 12:00, Curtis Hamilton <hamiltcl@verizon.net> wrote: >> Has anyone else tried to load the BWI module in 10.2? I attempted to >> load the kernel module and build a new kernel with the module >> built-in. In both cases the boot process freezes with the following > errors: >> >> >> >> ata2: <ATA channel > at channel0 on atapci0 >> >> ata2: WARNING DMA initialization failed, disabling DMA >> >> ata2: FAILURE - alloc sg_map >> >> ata2: WARNING DMA allocation failed, disabling DMA >> >> >> >> A few lines before this the following error is shown: >> >> >> >> bwi0: can't allocate DMA mem >> >> bwi0: 0th TX ring DMA alloc-failed >> >> >> >> Everything works fine in 10.1 >> >> _______________________________________________ >> freebsd-ppc@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-ppc >> To unsubscribe, send any mail to "freebsd-ppc-unsubscribe@freebsd.org" >
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