Re: [discuss] Re: [PATCH for 2.6.18] [2/8] x86_64: On Intelsystems when CPU has C3 don't use TSC

From: Sergio Monteiro Basto
Date: Tue Aug 01 2006 - 17:38:11 EST

On Tue, 2006-08-01 at 19:10 +0200, Andi Kleen wrote:
> > I had some faith in this patch , but this just enable boot parameter
> > notsc (which I already use). And "just" disable tsc don't solve all
> the
> > problems.
> What problems do you have?
Hi Andi ,
if I boot without notsc , I have many lost timer tickets.
if I boot with notsc , I have,at begging, a few lost timer ticket, and
after some stress usb modem I got
uhci_hcd 0000:00:10.1: host controller process error, something bad
uhci_hcd 0000:00:10.1: host controller halted, very bad!
uhci_hcd 0000:00:10.1: HC died; cleaning up
usb 3-2: USB disconnect, address 2

Thanks for your reply
Sérgio M. B.

Attachment: smime.p7s
Description: S/MIME cryptographic signature