kern/181441: Asmedia ASM1061 Times out with AHCI driver
John Hickey
jjh-freebsdbug at daedalian.us
Wed Aug 21 02:00:00 UTC 2013
>Number: 181441
>Category: kern
>Synopsis: Asmedia ASM1061 Times out with AHCI driver
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Aug 21 02:00:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator: John Hickey
>Release: FreeBSD 9.2-BETA1
>Organization:
>Environment:
FreeBSD foo 9.2-BETA1 FreeBSD 9.2-BETA1 #2: Tue Jul 23 15:56:07 PDT 2013 root at foo:/usr/obj/usr/src/sys/FOO amd64
>Description:
When using the ahci driver instead of the ata driver, my drive times out on an Asmedia 1061 controller.
ahcich0: Timeout on slot 0 port 0
ahcich0: is 00000000 cs 00000001 ss 00000000 rs 00000001 tfd 451 serr 00000000 cmd 0004c017
ahcich0: AHCI reset...
ahcich0: SATA connect time=1000us status=00000123
ahcich0: AHCI reset: device found
(aprobe0:ahcich0:0:0:0): SET_MULTI. ACB: c6 00 00 00 00 40 00 00 00 00 10 00
(aprobe0:ahcich0:0:0:0): CAM status: Command timeout
(aprobe0:ahcich0:0:0:0): Error 5, Retry was blocked
ahcich0: AHCI reset: device ready after 100ms
>From a kernel with the ahci driver disabled, here is the pci information for the card:
atapci0 at pci0:13:0:0: class=0x010601 card=0x10601b21 chip=0x06121b21 rev=0x01 hdr=0x00
>How-To-Repeat:
Boot a system with an asmedia 1061 controller and the ahci driver enabled.
>Fix:
This setup has been running fine for over a year using the ata driver instead of ahci.
>Release-Note:
>Audit-Trail:
>Unformatted:
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