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m---------dtc0
-rw-r--r--hw/char/virtio-serial-bus.c1
-rw-r--r--hw/ide/ahci.c12
-rw-r--r--hw/ide/core.c8
-rw-r--r--hw/ide/qdev.c12
-rw-r--r--hw/pci/pci.c2
-rw-r--r--hw/pci/pcie.c20
-rw-r--r--hw/virtio/virtio-pci.c31
-rw-r--r--hw/virtio/virtio-pci.h12
-rw-r--r--include/hw/compat.h16
-rw-r--r--include/hw/ide/internal.h1
-rw-r--r--include/hw/pci/pci.h2
-rw-r--r--include/hw/pci/pcie.h5
-rw-r--r--pc-bios/openbios-ppcbin750840 -> 750840 bytes
-rw-r--r--pc-bios/openbios-sparc32bin382048 -> 382048 bytes
-rw-r--r--pc-bios/openbios-sparc64bin1593408 -> 1593408 bytes
m---------roms/openbios0
17 files changed, 116 insertions, 6 deletions
diff --git a/dtc b/dtc
-Subproject 558cd81bdd432769b59bff01240c44f82cfb1a9
+Subproject 65cc4d2748a2c2e6f27f1cf39e07a5dbabd80eb
diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c
index d544cd91c0..d797a6796e 100644
--- a/hw/char/virtio-serial-bus.c
+++ b/hw/char/virtio-serial-bus.c
@@ -724,6 +724,7 @@ static void virtio_serial_post_load_timer_cb(void *opaque)
         }
     }
     g_free(s->post_load->connected);
+    timer_del(s->post_load->timer);
     timer_free(s->post_load->timer);
     g_free(s->post_load);
     s->post_load = NULL;
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index 6a17acf639..f60826d6e0 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -1485,6 +1485,18 @@ void ahci_realize(AHCIState *s, DeviceState *qdev, AddressSpace *as, int ports)
 
 void ahci_uninit(AHCIState *s)
 {
+    int i, j;
+
+    for (i = 0; i < s->ports; i++) {
+        AHCIDevice *ad = &s->dev[i];
+
+        for (j = 0; j < 2; j++) {
+            IDEState *s = &ad->port.ifs[j];
+
+            ide_exit(s);
+        }
+    }
+
     g_free(s->dev);
 }
 
diff --git a/hw/ide/core.c b/hw/ide/core.c
index db509b3e15..0b48b64d3a 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -2603,6 +2603,14 @@ void ide_init2(IDEBus *bus, qemu_irq irq)
     bus->dma = &ide_dma_nop;
 }
 
+void ide_exit(IDEState *s)
+{
+    timer_del(s->sector_write_timer);
+    timer_free(s->sector_write_timer);
+    qemu_vfree(s->smart_selftest_data);
+    qemu_vfree(s->io_buffer);
+}
+
 static const MemoryRegionPortio ide_portio_list[] = {
     { 0, 8, 1, .read = ide_ioport_read, .write = ide_ioport_write },
     { 0, 1, 2, .read = ide_data_readw, .write = ide_data_writew },
diff --git a/hw/ide/qdev.c b/hw/ide/qdev.c
index 4383cd111d..299e592fa2 100644
--- a/hw/ide/qdev.c
+++ b/hw/ide/qdev.c
@@ -31,7 +31,7 @@
 /* --------------------------------- */
 
 static char *idebus_get_fw_dev_path(DeviceState *dev);
-static void idebus_unrealize(DeviceState *qdev, Error **errp);
+static void idebus_unrealize(BusState *qdev, Error **errp);
 
 static Property ide_props[] = {
     DEFINE_PROP_UINT32("unit", IDEDevice, unit, -1),
@@ -43,14 +43,15 @@ static void ide_bus_class_init(ObjectClass *klass, void *data)
     BusClass *k = BUS_CLASS(klass);
 
     k->get_fw_dev_path = idebus_get_fw_dev_path;
+    k->unrealize = idebus_unrealize;
 }
 
-static void idebus_unrealize(DeviceState *qdev, Error **errp)
+static void idebus_unrealize(BusState *bus, Error **errp)
 {
-    IDEBus *bus = DO_UPCAST(IDEBus, qbus, qdev->parent_bus);
+    IDEBus *ibus = IDE_BUS(bus);
 
-    if (bus->vmstate) {
-        qemu_del_vm_change_state_handler(bus->vmstate);
+    if (ibus->vmstate) {
+        qemu_del_vm_change_state_handler(ibus->vmstate);
     }
 }
 
@@ -370,7 +371,6 @@ static void ide_device_class_init(ObjectClass *klass, void *data)
     k->init = ide_qdev_init;
     set_bit(DEVICE_CATEGORY_STORAGE, k->categories);
     k->bus_type = TYPE_IDE_BUS;
-    k->unrealize = idebus_unrealize;
     k->props = ide_props;
 }
 
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index ad46390ec5..e6b08e1988 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -64,6 +64,8 @@ static Property pci_props[] = {
                     QEMU_PCI_CAP_SERR_BITNR, true),
     DEFINE_PROP_BIT("x-pcie-lnksta-dllla", PCIDevice, cap_present,
                     QEMU_PCIE_LNKSTA_DLLLA_BITNR, true),
+    DEFINE_PROP_BIT("x-pcie-extcap-init", PCIDevice, cap_present,
+                    QEMU_PCIE_EXTCAP_INIT_BITNR, true),
     DEFINE_PROP_END_OF_LIST()
 };
 
diff --git a/hw/pci/pcie.c b/hw/pci/pcie.c
index fc54bfd53d..18e634f577 100644
--- a/hw/pci/pcie.c
+++ b/hw/pci/pcie.c
@@ -109,6 +109,12 @@ int pcie_cap_init(PCIDevice *dev, uint8_t offset, uint8_t type, uint8_t port)
                  PCI_EXP_DEVCAP2_EFF | PCI_EXP_DEVCAP2_EETLPP);
 
     pci_set_word(dev->wmask + pos + PCI_EXP_DEVCTL2, PCI_EXP_DEVCTL2_EETLPPB);
+
+    if (dev->cap_present & QEMU_PCIE_EXTCAP_INIT) {
+        /* read-only to behave like a 'NULL' Extended Capability Header */
+        pci_set_long(dev->wmask + PCI_CONFIG_SPACE_SIZE, 0);
+    }
+
     return pos;
 }
 
@@ -217,6 +223,20 @@ void pcie_cap_deverr_reset(PCIDevice *dev)
                                  PCI_EXP_DEVCTL_FERE | PCI_EXP_DEVCTL_URRE);
 }
 
+void pcie_cap_lnkctl_init(PCIDevice *dev)
+{
+    uint32_t pos = dev->exp.exp_cap;
+    pci_long_test_and_set_mask(dev->wmask + pos + PCI_EXP_LNKCTL,
+                               PCI_EXP_LNKCTL_CCC | PCI_EXP_LNKCTL_ES);
+}
+
+void pcie_cap_lnkctl_reset(PCIDevice *dev)
+{
+    uint8_t *lnkctl = dev->config + dev->exp.exp_cap + PCI_EXP_LNKCTL;
+    pci_long_test_and_clear_mask(lnkctl,
+                                 PCI_EXP_LNKCTL_CCC | PCI_EXP_LNKCTL_ES);
+}
+
 static void hotplug_event_update_event_status(PCIDevice *dev)
 {
     uint32_t pos = dev->exp.exp_cap;
diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index 69cc471e56..f9b7244808 100644
--- a/hw/virtio/virtio-pci.c
+++ b/hw/virtio/virtio-pci.c
@@ -1812,6 +1812,7 @@ static void virtio_pci_realize(PCIDevice *pci_dev, Error **errp)
 
         pos = pci_add_capability(pci_dev, PCI_CAP_ID_PM, 0, PCI_PM_SIZEOF);
         assert(pos > 0);
+        pci_dev->exp.pm_cap = pos;
 
         /*
          * Indicates that this function complies with revision 1.2 of the
@@ -1819,6 +1820,22 @@ static void virtio_pci_realize(PCIDevice *pci_dev, Error **errp)
          */
         pci_set_word(pci_dev->config + pos + PCI_PM_PMC, 0x3);
 
+        if (proxy->flags & VIRTIO_PCI_FLAG_INIT_DEVERR) {
+            /* Init error enabling flags */
+            pcie_cap_deverr_init(pci_dev);
+        }
+
+        if (proxy->flags & VIRTIO_PCI_FLAG_INIT_LNKCTL) {
+            /* Init Link Control Register */
+            pcie_cap_lnkctl_init(pci_dev);
+        }
+
+        if (proxy->flags & VIRTIO_PCI_FLAG_INIT_PM) {
+            /* Init Power Management Control Register */
+            pci_set_word(pci_dev->wmask + pos + PCI_PM_CTRL,
+                         PCI_PM_CTRL_STATE_MASK);
+        }
+
         if (proxy->flags & VIRTIO_PCI_FLAG_ATS) {
             pcie_ats_init(pci_dev, 256);
         }
@@ -1849,6 +1866,7 @@ static void virtio_pci_reset(DeviceState *qdev)
 {
     VirtIOPCIProxy *proxy = VIRTIO_PCI(qdev);
     VirtioBusState *bus = VIRTIO_BUS(&proxy->bus);
+    PCIDevice *dev = PCI_DEVICE(qdev);
     int i;
 
     virtio_pci_stop_ioeventfd(proxy);
@@ -1862,6 +1880,13 @@ static void virtio_pci_reset(DeviceState *qdev)
         proxy->vqs[i].avail[0] = proxy->vqs[i].avail[1] = 0;
         proxy->vqs[i].used[0] = proxy->vqs[i].used[1] = 0;
     }
+
+    if (pci_is_express(dev)) {
+        pcie_cap_deverr_reset(dev);
+        pcie_cap_lnkctl_reset(dev);
+
+        pci_set_word(dev->config + dev->exp.pm_cap + PCI_PM_CTRL, 0);
+    }
 }
 
 static Property virtio_pci_properties[] = {
@@ -1882,6 +1907,12 @@ static Property virtio_pci_properties[] = {
                      ignore_backend_features, false),
     DEFINE_PROP_BIT("ats", VirtIOPCIProxy, flags,
                     VIRTIO_PCI_FLAG_ATS_BIT, false),
+    DEFINE_PROP_BIT("x-pcie-deverr-init", VirtIOPCIProxy, flags,
+                    VIRTIO_PCI_FLAG_INIT_DEVERR_BIT, true),
+    DEFINE_PROP_BIT("x-pcie-lnkctl-init", VirtIOPCIProxy, flags,
+                    VIRTIO_PCI_FLAG_INIT_LNKCTL_BIT, true),
+    DEFINE_PROP_BIT("x-pcie-pm-init", VirtIOPCIProxy, flags,
+                    VIRTIO_PCI_FLAG_INIT_PM_BIT, true),
     DEFINE_PROP_END_OF_LIST(),
 };
 
diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h
index d00064cc0c..b095dfc6d9 100644
--- a/hw/virtio/virtio-pci.h
+++ b/hw/virtio/virtio-pci.h
@@ -73,6 +73,9 @@ enum {
     VIRTIO_PCI_FLAG_DISABLE_PCIE_BIT,
     VIRTIO_PCI_FLAG_PAGE_PER_VQ_BIT,
     VIRTIO_PCI_FLAG_ATS_BIT,
+    VIRTIO_PCI_FLAG_INIT_DEVERR_BIT,
+    VIRTIO_PCI_FLAG_INIT_LNKCTL_BIT,
+    VIRTIO_PCI_FLAG_INIT_PM_BIT,
 };
 
 /* Need to activate work-arounds for buggy guests at vmstate load. */
@@ -100,6 +103,15 @@ enum {
 /* address space translation service */
 #define VIRTIO_PCI_FLAG_ATS (1 << VIRTIO_PCI_FLAG_ATS_BIT)
 
+/* Init error enabling flags */
+#define VIRTIO_PCI_FLAG_INIT_DEVERR (1 << VIRTIO_PCI_FLAG_INIT_DEVERR_BIT)
+
+/* Init Link Control register */
+#define VIRTIO_PCI_FLAG_INIT_LNKCTL (1 << VIRTIO_PCI_FLAG_INIT_LNKCTL_BIT)
+
+/* Init Power Management */
+#define VIRTIO_PCI_FLAG_INIT_PM (1 << VIRTIO_PCI_FLAG_INIT_PM_BIT)
+
 typedef struct {
     MSIMessage msg;
     int virq;
diff --git a/include/hw/compat.h b/include/hw/compat.h
index b7db43803c..90606f9fdb 100644
--- a/include/hw/compat.h
+++ b/include/hw/compat.h
@@ -18,6 +18,22 @@
         .driver   = "pci-bridge",\
         .property = "shpc",\
         .value    = "on",\
+    },{\
+        .driver   = TYPE_PCI_DEVICE,\
+        .property = "x-pcie-extcap-init",\
+        .value    = "off",\
+    },{\
+        .driver   = "virtio-pci",\
+        .property = "x-pcie-deverr-init",\
+        .value    = "off",\
+    },{\
+        .driver   = "virtio-pci",\
+        .property = "x-pcie-lnkctl-init",\
+        .value    = "off",\
+    },{\
+        .driver   = "virtio-pci",\
+        .property = "x-pcie-pm-init",\
+        .value    = "off",\
     },
 
 #define HW_COMPAT_2_7 \
diff --git a/include/hw/ide/internal.h b/include/hw/ide/internal.h
index 88dc11808b..482a9512be 100644
--- a/include/hw/ide/internal.h
+++ b/include/hw/ide/internal.h
@@ -607,6 +607,7 @@ int ide_init_drive(IDEState *s, BlockBackend *blk, IDEDriveKind kind,
                    uint32_t cylinders, uint32_t heads, uint32_t secs,
                    int chs_trans);
 void ide_init2(IDEBus *bus, qemu_irq irq);
+void ide_exit(IDEState *s);
 void ide_init_ioport(IDEBus *bus, ISADevice *isa, int iobase, int iobase2);
 void ide_register_restart_cb(IDEBus *bus);
 
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h
index 713ede00bf..a37a2d5cb6 100644
--- a/include/hw/pci/pci.h
+++ b/include/hw/pci/pci.h
@@ -183,6 +183,8 @@ enum {
     /* Link active status in endpoint capability is always set */
 #define QEMU_PCIE_LNKSTA_DLLLA_BITNR 8
     QEMU_PCIE_LNKSTA_DLLLA = (1 << QEMU_PCIE_LNKSTA_DLLLA_BITNR),
+#define QEMU_PCIE_EXTCAP_INIT_BITNR 9
+    QEMU_PCIE_EXTCAP_INIT = (1 << QEMU_PCIE_EXTCAP_INIT_BITNR),
 };
 
 #define TYPE_PCI_DEVICE "pci-device"
diff --git a/include/hw/pci/pcie.h b/include/hw/pci/pcie.h
index 163c5195b6..3d8f24b007 100644
--- a/include/hw/pci/pcie.h
+++ b/include/hw/pci/pcie.h
@@ -63,6 +63,8 @@ typedef enum {
 struct PCIExpressDevice {
     /* Offset of express capability in config space */
     uint8_t exp_cap;
+    /* Offset of Power Management capability in config space */
+    uint8_t pm_cap;
 
     /* SLOT */
     bool hpev_notified; /* Logical AND of conditions for hot plug event.
@@ -96,6 +98,9 @@ uint8_t pcie_cap_flags_get_vector(PCIDevice *dev);
 void pcie_cap_deverr_init(PCIDevice *dev);
 void pcie_cap_deverr_reset(PCIDevice *dev);
 
+void pcie_cap_lnkctl_init(PCIDevice *dev);
+void pcie_cap_lnkctl_reset(PCIDevice *dev);
+
 void pcie_cap_slot_init(PCIDevice *dev, uint16_t slot);
 void pcie_cap_slot_reset(PCIDevice *dev);
 void pcie_cap_slot_write_config(PCIDevice *dev,
diff --git a/pc-bios/openbios-ppc b/pc-bios/openbios-ppc
index 4869c9dcf3..cfe0aee7e5 100644
--- a/pc-bios/openbios-ppc
+++ b/pc-bios/openbios-ppc
Binary files differdiff --git a/pc-bios/openbios-sparc32 b/pc-bios/openbios-sparc32
index aada55e094..d6244b9ebd 100644
--- a/pc-bios/openbios-sparc32
+++ b/pc-bios/openbios-sparc32
Binary files differdiff --git a/pc-bios/openbios-sparc64 b/pc-bios/openbios-sparc64
index cf466f6a4c..74f67f2724 100644
--- a/pc-bios/openbios-sparc64
+++ b/pc-bios/openbios-sparc64
Binary files differdiff --git a/roms/openbios b/roms/openbios
-Subproject 0cd97cc904e71fbb461112f6756934ec6af890b
+Subproject f233c3f72cfa79c1123a7ccef08d2f7e228da6d