Re: [PATCH 4/12] PCI PM: Make it possible to force using INTx for PCIe PME signaling

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> > > This scares me a little... seems like we're not restoring some state on
> > > resume that's needed for MSIs to work?  Looks fine though.
> > 
> > Yeah, that was my concern. We debugged this a little on IRC and didn't 
> > get anywhere, though, so probably need to find someone who knows more 
> > about MSIs...
> 
> I'd rather say someone who knows more about ICH7. :-)
> 
> MSIs work just fine after resume for the other devices in the same box,
> so I'd say it's a chipset issue.

Hmmm, do all the ICH7 boxes behave the same way?

Yesterday MSI announced a netbook running Suse/Moblin,
so there is hope for more technical work w/ MSI to support Linux...

It is a bit worrysome to go out of the gate to need a DMI blacklist
for relatively new hardware.

cheers,
Len Brown, Intel Open Source Technology Center


_______________________________________________
linux-pm mailing list
linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linux-foundation.org/mailman/listinfo/linux-pm

[Index of Archives]     [Linux ACPI]     [Netdev]     [Ethernet Bridging]     [Linux Wireless]     [CPU Freq]     [Kernel Newbies]     [Fedora Kernel]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux