svn commit: r192033 - stable/7/sys/dev/ata

Alexander Motin mav at
Sun May 17 22:57:44 UTC 2009

Bruce Simpson wrote:
> Alexander Motin wrote:
>> Bruce Simpson wrote:
>>> Could this commit have broken boot on my amd64 system with an ULi 
>>> SATA controller?
>> This commit could change driver used for controller and so expose some 
>> other bug in ALI driver. As I can see, there is present 
>> vendor-specific driver for this chip, but without pciconf output I 
>> can't say if AHCI driver is also able to attach it.
> atapci1 at pci0:0:31:1:    class=0x010400 card=0x81561043 chip=0x528710b9 
> rev=0x02 hdr=0x00
>    vendor     = 'Acer Labs Incorporated (ALi/ULi)'
>    device     = '52871849 ALI SATA controller'
>    class      = mass storage
>    subclass   = RAID

This change is not anyhow related to your system. Looks like the real 
reason found by jhb@ on stable at . Probably something become more strict 
in system resource management last time and this driver violates now.

Alexander Motin

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