Xin LI wrote:
> On 12/20/10 15:10, Alexander Best wrote:
>> i'd really like to see
>
>> 1) write caching to be turned on and off for individual hdds
>>(i.e. hw.ata.X.wc) and
>
> This is possible. We may need to split the logic out from ad_init() as
> the disk number is not known at that poin
On Dec 20, 2010, at 3:31 PM, Garrett Cooper wrote:
>> NetBSD's dkctl allows one to enable and disable read or write caches on a
>> per-device basis, on the fly. Presumably atacontrol or whatever the new ada
>> / ACHI driver uses for control would be the FreeBSD equivalent
>
>atacontrol
On Mon Dec 20 10, Chuck Swiger wrote:
> On Dec 20, 2010, at 3:10 PM, Alexander Best wrote:
> > 1) write caching to be turned on and off for individual hdds
> > (i.e. hw.ata.X.wc) and
> > 2) to be able to turn write chaching on and off on the fly.
>
> NetBSD's dkctl allows one to enable and disab
On Mon, Dec 20, 2010 at 3:29 PM, Chuck Swiger wrote:
> On Dec 20, 2010, at 3:10 PM, Alexander Best wrote:
>> 1) write caching to be turned on and off for individual hdds
>> (i.e. hw.ata.X.wc) and
>> 2) to be able to turn write chaching on and off on the fly.
>
> NetBSD's dkctl allows one to enab
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On 12/20/10 15:10, Alexander Best wrote:
> hi there,
>
> i'd really like to see
>
> 1) write caching to be turned on and off for individual hdds
>(i.e. hw.ata.X.wc) and
This is possible. We may need to split the logic out from ad_init() as
th
On Dec 20, 2010, at 3:10 PM, Alexander Best wrote:
> 1) write caching to be turned on and off for individual hdds
> (i.e. hw.ata.X.wc) and
> 2) to be able to turn write chaching on and off on the fly.
NetBSD's dkctl allows one to enable and disable read or write caches on a
per-device basis, on
