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[Xen-devel] [PATCH 0/2] support kexec/kdump on hvm
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-devel] [PATCH 0/2] support kexec/kdump on hvm |
| From: | Kouya Shimura <kouya@xxxxxxxxxxxxxx> |
| Date: | Tue, 30 Jun 2009 15:55:14 +0900 |
| Cc: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Delivery-date: | Mon, 29 Jun 2009 23:55:40 -0700 |
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Hi, kexec/kdump on hvm sometimes hangs up. After some investigation, I found the cause is that kdump halts the vcpu0(bsp). Current xen hypervisor seems to assume that the bsp never be halted and delivery of some IRQs relies on running bsp. This series of patches fix it at least kexec/kdump works. Thanks, Kouya _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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