Merge remote branch 'mst/for_anthony' into staging

1 files changed, 5 insertions, 19 deletions

diff --git a/hw/pci.c b/hw/pci.c
index 24e650a..ef00d20 100644
--- a/hw/pci.c
+++ b/hw/pci.c
@@ -25,8 +25,6 @@
 #include "pci.h"
 #include "pci_bridge.h"
 #include "pci_internals.h"
-#include "msix.h"
-#include "msi.h"
 #include "monitor.h"
 #include "net.h"
 #include "sysemu.h"
@@ -59,6 +57,8 @@ struct BusInfo pci_bus_info = {
         DEFINE_PROP_UINT32("rombar",  PCIDevice, rom_bar, 1),
         DEFINE_PROP_BIT("multifunction", PCIDevice, cap_present,
                         QEMU_PCI_CAP_MULTIFUNCTION_BITNR, false),
+        DEFINE_PROP_BIT("command_serr_enable", PCIDevice, cap_present,
+                        QEMU_PCI_CAP_SERR_BITNR, true),
         DEFINE_PROP_END_OF_LIST()
     }
 };
@@ -570,6 +570,9 @@ static void pci_init_wmask(PCIDevice *dev)
     pci_set_word(dev->wmask + PCI_COMMAND,
                  PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER |
                  PCI_COMMAND_INTX_DISABLE);
+    if (dev->cap_present & QEMU_PCI_CAP_SERR) {
+        pci_word_test_and_set_mask(dev->wmask + PCI_COMMAND, PCI_COMMAND_SERR);
+    }
 
     memset(dev->wmask + PCI_CONFIG_HEADER_SIZE, 0xff,
            config_size - PCI_CONFIG_HEADER_SIZE);
@@ -1096,23 +1099,6 @@ static void pci_set_irq(void *opaque, int irq_num, int level)
     pci_change_irq_level(pci_dev, irq_num, change);
 }
 
-bool pci_msi_enabled(PCIDevice *dev)
-{
-    return msix_enabled(dev) || msi_enabled(dev);
-}
-
-void pci_msi_notify(PCIDevice *dev, unsigned int vector)
-{
-    if (msix_enabled(dev)) {
-        msix_notify(dev, vector);
-    } else if (msi_enabled(dev)) {
-        msi_notify(dev, vector);
-    } else {
-        /* MSI/MSI-X must be enabled */
-        abort();
-    }
-}
-
 /***********************************************************/
 /* monitor info on PCI */