Date: Fri, 27 Sep 2013 13:48:42 +0400 From: Ruslan Makhmatkhanov <cvs-src@yandex.ru> To: "Sergey V. Dyatko" <sergey.dyatko@gmail.com>, Stefan Esser <se@freebsd.org> Cc: freebsd-current@freebsd.org Subject: Re: FreeBSD 10.0-ALPHA3 #0 r255878M annoying in console Message-ID: <5245547A.60501@yandex.ru> In-Reply-To: <20130927095634.65123710@laptop.minsk.domain> References: <52450CDC.7030806@gmail.com> <52452A3A.4050707@freebsd.org> <20130927095634.65123710@laptop.minsk.domain>
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Sergey V. Dyatko wrote on 27.09.2013 10:56: > On Fri, 27 Sep 2013 08:48:26 +0200 > Stefan Esser <se@freebsd.org> wrote: > >> Am 27.09.2013 06:43, schrieb Alexander Panyushkin: >>> Hi all. >>> >>> FreeBSD 10.0-ALPHA3 #0 r255878M: Thu Sep 26 18:14:08 EEST 2013 >>> scorpion kernel: root@scorpion.kiev.ua:/usr/obj/usr/src/sys/Kernel >>> amd64 clang version 3.3 (tags/RELEASE_33/final 183502) 20130610 >>> >>> After rebuild world my box annoying in console >>> [...] >>> Sep 26 20:42:39 scorpion kernel: ata0: FAILURE - zero length DMA >>> transfer attempted >>> Sep 26 20:42:39 scorpion kernel: ata0: setting up DMA failed >>> Sep 26 20:42:39 scorpion kernel: ata0: FAILURE - zero length DMA >>> transfer attempted >>> Sep 26 20:42:39 scorpion kernel: ata0: setting up DMA failed >>> Sep 26 20:42:39 scorpion kernel: ata0: FAILURE - zero length DMA >>> transfer attempted >> >> I've seen this too, but on ata2 instead of ata0. All 4 other >> drives connected to the N67 chipset just worked without any >> console messages. >> >> The system was operational (slowed down by printing the messages), >> but I'm having an All-ZFS RaidZ Configuration and that might hide >> errors. >> >> Reverting to a kernel from 2 days ago fixed this problem. >> > > reverting to kernel before r255870 ? > >> Regards, STefan Not sure if it's related, but I have this with r255900: Sep 27 13:00:00 smeshariki4 kernel: ahcich1: Timeout on slot 12 port 0 Sep 27 13:00:00 smeshariki4 kernel: ahcich1: is 00000000 cs 00001000 ss 00000000 rs 00001000 tfd d0 serr 00000000 cmd 0000cc17 Sep 27 13:00:09 smeshariki4 kernel: ahcich1: Timeout on slot 12 port 0 Sep 27 13:00:09 smeshariki4 kernel: ahcich1: is 00000000 cs 00001000 ss 00000000 rs 00001000 tfd d0 serr 00000000 cmd 0000cc17 Sep 27 13:00:15 smeshariki4 kernel: ahcich1: Timeout on slot 12 port 0 Sep 27 13:00:15 smeshariki4 kernel: ahcich1: is 40000001 cs 00001000 ss 00000000 rs 00001000 tfd 2051 serr 00000000 cmd 00004c17 Sep 27 13:00:17 smeshariki4 kernel: ahcich1: Timeout on slot 12 port 0 Every 10-15 seconds. -- Regards, Ruslan T.O.S. Of Reality
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