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[Xen-devel] [PATCH] Fix issues when passthrough device is hot-removed fr
| To: | "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH] Fix issues when passthrough device is hot-removed from HVM domain. |
| From: | Yuji Shimada <shimada-yxb@xxxxxxxxxxxxxxx> |
| Date: | Wed, 16 Jul 2008 09:20:11 +0900 |
| Cc: | |
| Delivery-date: | Tue, 15 Jul 2008 17:20:40 -0700 |
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When passthrough device is hot removed from HVM domain by "xm pci-detach" command, following issues occur. The patch fixes them. - Allocated memory is not deallocated. - Unbind interrupt with invalid interrupt pin. - MSI-X memory mapped register area is not unmapped. Thanks. Signed-off-by: Yuji Shimada <shimada-yxb@xxxxxxxxxxxxxxx> -- Yuji Shimada
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