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

Re: [Xen-devel] [PATCH v8] interrupts: allow guest to set/clear MSI-X mask bit

>>> On 22.09.13 at 05:22, "Xu, YongweiX" <yongweix.xu@xxxxxxxxx> wrote:
> Here is the guest's /proc/interrupts log of the guest with pass through 
> e1000e/igb/ixgbe, we can find with e1000e/igb the IRQ #50 was indeed the eth 
> network device, ixgbe was a little different, because it's RX and TX on the 
> same IRQ, so the IRQ #49 was the ixgbe network device.

Okay, so the _only_ bad case is the auxiliary IRQ in the e1000e
case. That surely smells more like a driver/hardware issue than a
bug in the Xen change (even more so that you say a recent
driver doesn't exhibit the same behavior).

Once again, getting you LAD folks involved here would be
greatly appreciated.


Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.