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authorIgor Mammedov <imammedo@redhat.com>2012-03-27 19:31:08 +0200
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2012-04-06 18:12:52 +0200
commite95ae5a4939c52ccab02a49238d5d15d492b2598 (patch)
tree0b531cd78d48bc56d4046201094e164db7982d4e /drivers/net/xen-netfront.c
parentxen/acpi: Fix Kconfig dependency on CPU_FREQ (diff)
downloadlinux-e95ae5a4939c52ccab02a49238d5d15d492b2598.tar.xz
linux-e95ae5a4939c52ccab02a49238d5d15d492b2598.zip
xen: only check xen_platform_pci_unplug if hvm
commit b9136d207f08 xen: initialize platform-pci even if xen_emul_unplug=never breaks blkfront/netfront by not loading them because of xen_platform_pci_unplug=0 and it is never set for PV guest. Signed-off-by: Andrew Jones <drjones@redhat.com> Signed-off-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to '')
-rw-r--r--drivers/net/xen-netfront.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index 8cc0914b9f92..ccba19c72a36 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -1957,7 +1957,7 @@ static int __init netif_init(void)
if (xen_initial_domain())
return 0;
- if (!xen_platform_pci_unplug)
+ if (xen_hvm_domain() && !xen_platform_pci_unplug)
return -ENODEV;
printk(KERN_INFO "Initialising Xen virtual ethernet driver.\n");