Re: XHCI NEC Controller not always detected

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On 13/09/2010 10:51 μμ, Jeff Chua wrote:
On Mon, Sep 13, 2010 at 11:44 PM, Greg KH<greg@xxxxxxxxx>  wrote:
On Mon, Sep 13, 2010 at 01:32:25PM +0000, vasos wrote:
Note that this issue was present in 2.6.34 and 2.6.33 but i though
that it might get fixed.
and some other times it just does not exist.
Maybe it is PCI express related or xhci. I include 2 full dmesg logs
ziped due to the size as well a unified diff of them.
I think this is probably a pci issue.  Are you sure you have the latest
BIOS update for your motherboard?

If so, I suggest sending this information to the linux-pci mailing list.
I've seen this happening with the eSATA Express Card/34 as well. So,
this is more likely a pci detection issue. Have you tried "echo 1
/sys/bus/pci/rescan" to rescan for the missing card to see if that
works?



It didn't do anything. Now i am posting to linux-pci for this issue.
Thanks

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