Re: bug in "raid5: measuring checksumming speed"

thunder7 (thunder7@xs4all.nl)
Sat, 20 Oct 2001 14:14:54 +0200

Messages sorted by: [ date ][ thread ][ subject ][ author ]
Next message: elko: "Re: [PATCH] updated preempt-kernel"
Previous message: Alexandre N. Safiullin: "old but actual HPT370 & VIA IDE issue"

On Sat, Oct 20, 2001 at 01:54:54PM +0200, Krzysztof Oledzki wrote:
> Hello,
>
> It seems that there is something wrong with measuring checksumming speed -
> on my two P3 boxes linux chooses pIII_sse but pII_mmx and p5_mmx are
> reported as faster instructions:
>
I read somewhere that PIII_sse has better cache behaviour. You could
check this by reading the source, of course.

Good luck,
Jurriaan
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

Next message: elko: "Re: [PATCH] updated preempt-kernel"
Previous message: Alexandre N. Safiullin: "old but actual HPT370 & VIA IDE issue"