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[Xen-devel] [PATCH 0/2] passthrough: guest MSI reconfiguration
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-devel] [PATCH 0/2] passthrough: guest MSI reconfiguration |
| From: | Qing He <qing.he@xxxxxxxxx> |
| Date: | Wed, 15 Apr 2009 21:41:15 +0800 |
| Delivery-date: | Wed, 15 Apr 2009 06:40:30 -0700 |
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This patchset enables guest MSI reconfiugration. It includes
the following two patches.
[PATCH 1/2] passthrough: allow pt_bind_irq for msi update
[PATCH 2/2] ioemu: guest MSI config on disable
The first one enables msi update in pt_bind_irq and the second
one adds MSI update when MSI is disabled.
It fixes MSI failure for some guest drivers, e.g. e1000e, who
sets an msi test irqhandler using an alternative vector.
Thanks,
Qing
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