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[Xen-devel] madwifi

  • To: xen-devel@xxxxxxxxxxxxxxxxxxxxx
  • From: "Ronald G. Minnich" <rminnich@xxxxxxxx>
  • Date: Thu, 10 Feb 2005 11:15:14 -0700 (MST)
  • Delivery-date: Thu, 10 Feb 2005 18:16:35 +0000
  • List-id: List for Xen developers <xen-devel.lists.sourceforge.net>

well, on 2.6.10, I did trace down pci_map_single, which is what the ath 
driver uses for setting up the RX and TX descriptors. 

I will be looking and testing some more, but it looks like bus_map_single 
on 2.6.10 uses virt_to_phys, which looks wrong to me. I think it should be 
using virt_to_bus. This would explain why the atheros packets splatter all 
over memory instead of going to the correct place. More as I find it.


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