Re: UNS: Re: [PATCH] PCI: do not delay when changing power states on Geode

2007-07-08 Thread Andres Salomon
On Fri, 6 Jul 2007 11:05:18 +0100 Alan Cox <[EMAIL PROTECTED]> wrote: > On Thu, 5 Jul 2007 22:13:51 -0400 > Andres Salomon <[EMAIL PROTECTED]> wrote: > > > Geode hardware requires no delay when doing power transition for PCI; > > the board doesn't even have a real PCI bus. Thanks to Tom Sylla fo

Re: [PATCH] PCI: do not delay when changing power states on Geode

2007-07-06 Thread Alan Cox
On Thu, 5 Jul 2007 22:13:51 -0400 Andres Salomon <[EMAIL PROTECTED]> wrote: > Geode hardware requires no delay when doing power transition for PCI; > the board doesn't even have a real PCI bus. Thanks to Tom Sylla for > pointing this out. We can save precious milliseconds when changing power > s

[PATCH] PCI: do not delay when changing power states on Geode

2007-07-05 Thread Andres Salomon
Geode hardware requires no delay when doing power transition for PCI; the board doesn't even have a real PCI bus. Thanks to Tom Sylla for pointing this out. We can save precious milliseconds when changing power states to D3hot by getting rid of this delay. We do this as a PCI quirk. Signed-off-