Date: Sun, 8 Jan 2012 23:47:54 +0400 From: Lev Serebryakov <lev@freebsd.org> To: Adrian Chadd <adrian@freebsd.org> Cc: freebsd-wireless@freebsd.org Subject: Re: ath0: device timeout Message-ID: <814439520.20120108234754@serebryakov.spb.ru> In-Reply-To: <CAJ-VmomUcTbCEnVkEXgzMY9H0hQPf7A5E9be2JmOgxGLoFKdjA@mail.gmail.com> References: <1445063345.20120108224650@serebryakov.spb.ru> <CAJ-VmomUcTbCEnVkEXgzMY9H0hQPf7A5E9be2JmOgxGLoFKdjA@mail.gmail.com>
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Hello, Adrian. You wrote 8 =FF=ED=E2=E0=F0=FF 2012 =E3., 23:25:22: > Which NIC is this again? ath0: <Atheros 9220> mem 0xa0060000-0xa006ffff irq 15 at device 17.0 on pci0 ath0: [HT] enabling HT modes ath0: [HT] 2 RX streams; 2 TX streams ath0: AR9220 mac 128.2 RF5133 phy 13.0 2.4Ghz only TP-Link Mini-PCI card. > I know there are some subtle software TX bugs. I'm trying to hunt them It is more like hardware problem -- DMA timeout and many timeouts after that. > down and squish them.. It is not so fresh Current: FreeBSD gateway.home.serebryakov.spb.ru 10.0-CURRENT FreeBSD 10.0-CURRENT = #0: Wed Nov 23 16:54:37 MSK 2011 I'm building fresh 10-CURRENT now... --=20 // Black Lion AKA Lev Serebryakov <lev@serebryakov.spb.ru>
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