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[Qemu-devel] [PATCH] xen: fix trivial PCI passthrough MSI-X bug


From: Stefano Stabellini
Subject: [Qemu-devel] [PATCH] xen: fix trivial PCI passthrough MSI-X bug
Date: Mon, 10 Dec 2012 16:47:15 +0000
User-agent: Alpine 2.02 (DEB 1266 2009-07-14)

We are currently passing entry->data as address parameter. Pass
entry->addr instead.

Signed-off-by: Stefano Stabellini <address@hidden>
Tested-by: Sander Eikelenboom <address@hidden>
Xen-devel: http://marc.info/?l=xen-devel&m=135515462613715

diff --git a/hw/xen_pt_msi.c b/hw/xen_pt_msi.c
index 6807672..db757cd 100644
--- a/hw/xen_pt_msi.c
+++ b/hw/xen_pt_msi.c
@@ -321,7 +321,7 @@ static int xen_pt_msix_update_one(XenPCIPassthroughState 
*s, int entry_nr)
 
     pirq = entry->pirq;
 
-    rc = msi_msix_setup(s, entry->data, entry->data, &pirq, true, entry_nr,
+    rc = msi_msix_setup(s, entry->addr, entry->data, &pirq, true, entry_nr,
                         entry->pirq == XEN_PT_UNASSIGNED_PIRQ);
     if (rc) {
         return rc;



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