Re: Observation: very low USB performance in 2.6.12 (-2 from agnula)

From: Adrian Bunk
Date: Mon Jun 20 2005 - 13:48:05 EST

On Mon, Jun 20, 2005 at 08:13:48PM +0200, Petter Sundlöf wrote:

> I've observed that USB performance (mass storage) is severaly degraded
> in 2.6.12. Going back to 2.6.10 restores performances to expected levels.

Is CONFIG_BLK_DEV_UB enabled in your kernel?
If yes, does disabling it fix the problem?



"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

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