Messages in this thread | | | Date | Fri, 12 Nov 2004 14:02:10 -0800 | From | Greg KH <> | Subject | Re: small PCI probe patch for odd 64 bit BARs |
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On Thu, Nov 11, 2004 at 12:58:52PM -0800, Tim Hockin wrote: > On Thu, Nov 11, 2004 at 09:54:19AM -0800, Greg KH wrote: > > I'll wait till you test this on 2.6 before applying it. > > OK. Tested now on real hardware in 32 bit and 64 bit kernels. 32 bit > found another dumbness, that we can fix up. > > Some PCI bridges default their UPPER prefetch windows to an unused state > of base > limit. We should not use those values if we find that. It > might be nice to reprogram them to 0, in fact. > > Yes, BIOS should fix that up, but apparently, some do not. > > Tim > > Signed-Off-By: Tim Hockin <thockin@google.com>
Applied, thanks.
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