From 7e2191ae9898cc957a3d1991aff0e40f2e0f44a4 Mon Sep 17 00:00:00 2001

From: Anthony Liguori <aliguori@us.ibm.com>

Date: Sun, 18 Dec 2011 13:07:03 -0600

Subject: [PATCH 14/25] pc: fix event_idx compatibility for virtio devices

event_idx was introduced in 0.15 and must be disabled for all virtio-pci devices

(including virtio-balloon-pci).

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

---

 hw/pc_piix.c |   32 ++++++++++++++++++++++++++++++++

 1 files changed, 32 insertions(+), 0 deletions(-)

diff --git a/hw/pc_piix.c b/hw/pc_piix.c

index 9093a28..05000e3 100644

--- a/hw/pc_piix.c

+++ b/hw/pc_piix.c

@@ -328,6 +328,22 @@ static QEMUMachine pc_machine_v0_14 = {

             .driver   = "qxl-vga",

             .property = "revision",

             .value    = stringify(2),

+        },{

+            .driver   = "virtio-blk-pci",

+            .property = "event_idx",

+            .value    = "off",

+        },{

+            .driver   = "virtio-serial-pci",

+            .property = "event_idx",

+            .value    = "off",

+        },{

+            .driver   = "virtio-net-pci",

+            .property = "event_idx",

+            .value    = "off",

+        },{

+            .driver   = "virtio-balloon-pci",

+            .property = "event_idx",

+            .value    = "off",

         },

         { /* end of list */ }

     },

@@ -368,6 +384,10 @@ static QEMUMachine pc_machine_v0_13 = {

             .property = "event_idx",

             .value    = "off",

         },{

+            .driver   = "virtio-balloon-pci",

+            .property = "event_idx",

+            .value    = "off",

+        },{

             .driver   = "AC97",

             .property = "use_broken_id",

             .value    = stringify(1),

@@ -415,6 +435,10 @@ static QEMUMachine pc_machine_v0_12 = {

             .property = "event_idx",

             .value    = "off",

         },{

+            .driver   = "virtio-balloon-pci",

+            .property = "event_idx",

+            .value    = "off",

+        },{

             .driver   = "AC97",

             .property = "use_broken_id",

             .value    = stringify(1),

@@ -470,6 +494,10 @@ static QEMUMachine pc_machine_v0_11 = {

             .property = "event_idx",

             .value    = "off",

         },{

+            .driver   = "virtio-balloon-pci",

+            .property = "event_idx",

+            .value    = "off",

+        },{

             .driver   = "AC97",

             .property = "use_broken_id",

             .value    = stringify(1),

@@ -537,6 +565,10 @@ static QEMUMachine pc_machine_v0_10 = {

             .property = "event_idx",

             .value    = "off",

         },{

+            .driver   = "virtio-balloon-pci",

+            .property = "event_idx",

+            .value    = "off",

+        },{

             .driver   = "AC97",

             .property = "use_broken_id",

             .value    = stringify(1),

-- 

1.7.7.5