This is a note to let you know that I've just added the patch titled
xen pvhvm: do not remap pirqs onto evtchns if !xen_have_vector_callback
to the 3.2-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
xen-pvhvm-do-not-remap-pirqs-onto-evtchns-if-xen_have_vector_callback.patch
and it can be found in the queue-3.2 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 207d543f472c1ac9552df79838dc807cbcaa9740 Mon Sep 17 00:00:00 2001
From: Stefano Stabellini <[email protected]>
Date: Mon, 30 Jan 2012 14:31:46 +0000
Subject: xen pvhvm: do not remap pirqs onto evtchns if !xen_have_vector_callback
From: Stefano Stabellini <[email protected]>
commit 207d543f472c1ac9552df79838dc807cbcaa9740 upstream.
Signed-off-by: Stefano Stabellini <[email protected]>
Signed-off-by: Konrad Rzeszutek Wilk <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/x86/pci/xen.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/x86/pci/xen.c
+++ b/arch/x86/pci/xen.c
@@ -374,7 +374,7 @@ int __init pci_xen_init(void)
int __init pci_xen_hvm_init(void)
{
- if (!xen_feature(XENFEAT_hvm_pirqs))
+ if (!xen_have_vector_callback || !xen_feature(XENFEAT_hvm_pirqs))
return 0;
#ifdef CONFIG_ACPI
Patches currently in stable-queue which might be from
[email protected] are
queue-3.2/xen-pvhvm-do-not-remap-pirqs-onto-evtchns-if-xen_have_vector_callback.patch
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