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SubjectRe: pci-resume patch from 2.6.7-rc2 breakes S3 resume on some machines
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Am Montag, den 22.11.2004, 08:39 +1100 schrieb Benjamin Herrenschmidt:

> That "update only what changed" makes little sense

Sorry, I was merely stating my observations.

> ... can you send me
> the lspci state of the Intel bridge before you try to resume it ? I
> suspect our pci_restore_state() should be smarter, that is check if
> something changed (a BAR), if yes, switch mem/io off, restore the BARs,
> then switch mem/io back on...

Attached.

Thanks!
--
Matthias Hentges
Cologne / Germany

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My OS: Debian SID. Geek by Nature, Linux by Choice
[unhandled content-type:application/x-gzip][unhandled content-type:application/x-gzip][unhandled content-type:application/x-gzip][unhandled content-type:application/x-gzip][unhandled content-type:application/x-gzip] CPU0
0: 411306 XT-PIC timer
1: 510 XT-PIC i8042
2: 0 XT-PIC cascade
4: 8 XT-PIC serial
5: 1385 XT-PIC eth0
9: 9 XT-PIC acpi
12: 803 XT-PIC i8042
14: 2036 XT-PIC ide0
15: 21 XT-PIC ide1
NMI: 0
ERR: 0
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