Re: [PATCH] ata: Disable NCQ for Crucial M225 brand SSDs

[Jeff Garzik]

On 01/26/2010 11:19 AM, Vishal Rao wrote:
> 2010/1/26 Alan Cox<alan@xxxxxxxxxxxxxxxxxxx>:
> > > Should work with 64, 128 (tested) and 256 GB capacities with any
> > > firmware versions in
> > > drivers/ata/libata-core.c because of ATA errors in dmesg, hangs and
> > > filesystem corruption.
> >
> > If you've only tested one type why list all three ? Also you've not
> > listed a firmware version so do you know which are affected ?
> >
> > What controllers did you test with ?
> >
> > Alan
>
> The 3 IDs should match I believe and the firmware parameter is NULL.
> Affected firmware versions include at least the latest 1916 and the
> previous 1819, likely older ones as well.
>
> Tested with my own Crucial CT128M225 model which has the IndiLinx
> Barefoot controller.

By controller, I think Alan meant the host controller (ata_piix, ahci, 
etc.)?

	Jeff



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