Re: [Qemu-devel] Xen: enabling emulated MSI injection

2011-05-26 Thread Jan Kiszka
On 2011-05-26 09:35, Wei Liu wrote: > On Thu, May 26, 2011 at 3:21 PM, Jan Kiszka wrote: >> A cleaner way of hooking into this would be registering on the MSI MMIO >> target region (replacing the APIC). That would give you MSI support as well. >> >> However, KVM has much more complex requirements

Re: [Qemu-devel] Xen: enabling emulated MSI injection

2011-05-26 Thread Wei Liu
On Thu, May 26, 2011 at 3:21 PM, Jan Kiszka wrote: > A cleaner way of hooking into this would be registering on the MSI MMIO > target region (replacing the APIC). That would give you MSI support as well. > > However, KVM has much more complex requirements for MSI handling when > using the in-kerne

Re: [Qemu-devel] Xen: enabling emulated MSI injection

2011-05-26 Thread Jan Kiszka
On 2011-05-26 06:57, Wei Liu wrote: > commit 0ad7c9289253b9fd496ac695ce5bf1f23027d97a > Author: Wei Liu > Date: Thu May 26 10:16:18 2011 +0800 > > MSI injection for Xen. > > This is supposed to be used in conjunction with Xen's > new hypercall interface for emualted MSI injection.

[Qemu-devel] Xen: enabling emulated MSI injection

2011-05-25 Thread Wei Liu
commit 0ad7c9289253b9fd496ac695ce5bf1f23027d97a Author: Wei Liu Date: Thu May 26 10:16:18 2011 +0800 MSI injection for Xen. This is supposed to be used in conjunction with Xen's new hypercall interface for emualted MSI injection. Signed-off-by: Wei Liu diff --git a/hw/msix.c