Sergey V. Dyatko wrote on 27.09.2013 10:56:
On Fri, 27 Sep 2013 08:48:26 +0200
Stefan Esser <s...@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: r...@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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