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From: "Michael S. Tsirkin" <mst@redhat.com>
To: qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>,
	Peter Maydell <peter.maydell@linaro.org>,
	qemu-block@nongnu.org, Gerd Hoffmann <kraxel@redhat.com>,
	Stefan Hajnoczi <stefanha@redhat.com>,
	Amit Shah <amit.shah@redhat.com>,
	Paolo Bonzini <pbonzini@redhat.com>,
	"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Subject: [Qemu-devel] [PULL v2 59/60] virtio: make features 64bit wide
Date: Mon, 1 Jun 2015 14:25:54 +0200	[thread overview]
Message-ID: <1433161230-29421-60-git-send-email-mst@redhat.com> (raw)
In-Reply-To: <1433161230-29421-1-git-send-email-mst@redhat.com>

From: Gerd Hoffmann <kraxel@redhat.com>

Make features 64bit wide everywhere.

On migration a full 64bit guest_features field is sent if one of the
high bits is set, in addition to the lower 32bit guest_features field
which must stay for compatibility reasons.  That way we send the lower
32 feature bits twice, but the code is simpler because we don't have
to split and compose the 64bit features into two 32bit fields.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 include/hw/virtio/virtio.h  | 32 ++++++++++++++--------------
 hw/9pfs/virtio-9p-device.c  |  2 +-
 hw/block/virtio-blk.c       |  2 +-
 hw/char/virtio-serial-bus.c |  2 +-
 hw/input/virtio-input.c     |  2 +-
 hw/net/virtio-net.c         | 18 +++++++++-------
 hw/scsi/vhost-scsi.c        |  4 ++--
 hw/scsi/virtio-scsi.c       |  4 ++--
 hw/virtio/virtio-balloon.c  |  2 +-
 hw/virtio/virtio-rng.c      |  2 +-
 hw/virtio/virtio.c          | 51 +++++++++++++++++++++++++++++++++++++++------
 11 files changed, 81 insertions(+), 40 deletions(-)

diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h
index 45d6e5b..7222a90 100644
--- a/include/hw/virtio/virtio.h
+++ b/include/hw/virtio/virtio.h
@@ -73,8 +73,8 @@ struct VirtIODevice
     uint8_t status;
     uint8_t isr;
     uint16_t queue_sel;
-    uint32_t guest_features;
-    uint32_t host_features;
+    uint64_t guest_features;
+    uint64_t host_features;
     size_t config_len;
     void *config;
     uint16_t config_vector;
@@ -96,8 +96,8 @@ typedef struct VirtioDeviceClass {
     /* This is what a VirtioDevice must implement */
     DeviceRealize realize;
     DeviceUnrealize unrealize;
-    uint32_t (*get_features)(VirtIODevice *vdev, uint32_t requested_features);
-    uint32_t (*bad_features)(VirtIODevice *vdev);
+    uint64_t (*get_features)(VirtIODevice *vdev, uint64_t requested_features);
+    uint64_t (*bad_features)(VirtIODevice *vdev);
     void (*set_features)(VirtIODevice *vdev, uint32_t val);
     void (*get_config)(VirtIODevice *vdev, uint8_t *config);
     void (*set_config)(VirtIODevice *vdev, const uint8_t *config);
@@ -195,12 +195,12 @@ typedef struct VirtIOSCSIConf VirtIOSCSIConf;
 typedef struct VirtIORNGConf VirtIORNGConf;
 
 #define DEFINE_VIRTIO_COMMON_FEATURES(_state, _field) \
-    DEFINE_PROP_BIT("indirect_desc", _state, _field,    \
-                    VIRTIO_RING_F_INDIRECT_DESC, true), \
-    DEFINE_PROP_BIT("event_idx", _state, _field,        \
-                    VIRTIO_RING_F_EVENT_IDX, true),     \
-    DEFINE_PROP_BIT("notify_on_empty", _state, _field,  \
-                    VIRTIO_F_NOTIFY_ON_EMPTY, true)
+    DEFINE_PROP_BIT64("indirect_desc", _state, _field,    \
+                      VIRTIO_RING_F_INDIRECT_DESC, true), \
+    DEFINE_PROP_BIT64("event_idx", _state, _field,        \
+                      VIRTIO_RING_F_EVENT_IDX, true),     \
+    DEFINE_PROP_BIT64("notify_on_empty", _state, _field,  \
+                      VIRTIO_F_NOTIFY_ON_EMPTY, true)
 
 hwaddr virtio_queue_get_desc_addr(VirtIODevice *vdev, int n);
 hwaddr virtio_queue_get_avail_addr(VirtIODevice *vdev, int n);
@@ -227,21 +227,21 @@ void virtio_irq(VirtQueue *vq);
 VirtQueue *virtio_vector_first_queue(VirtIODevice *vdev, uint16_t vector);
 VirtQueue *virtio_vector_next_queue(VirtQueue *vq);
 
-static inline void virtio_add_feature(uint32_t *features, unsigned int fbit)
+static inline void virtio_add_feature(uint64_t *features, unsigned int fbit)
 {
-    assert(fbit < 32);
+    assert(fbit < 64);
     *features |= (1 << fbit);
 }
 
-static inline void virtio_clear_feature(uint32_t *features, unsigned int fbit)
+static inline void virtio_clear_feature(uint64_t *features, unsigned int fbit)
 {
-    assert(fbit < 32);
+    assert(fbit < 64);
     *features &= ~(1 << fbit);
 }
 
-static inline bool __virtio_has_feature(uint32_t features, unsigned int fbit)
+static inline bool __virtio_has_feature(uint64_t features, unsigned int fbit)
 {
-    assert(fbit < 32);
+    assert(fbit < 64);
     return !!(features & (1 << fbit));
 }
 
diff --git a/hw/9pfs/virtio-9p-device.c b/hw/9pfs/virtio-9p-device.c
index 30492ec..60f9ff9 100644
--- a/hw/9pfs/virtio-9p-device.c
+++ b/hw/9pfs/virtio-9p-device.c
@@ -21,7 +21,7 @@
 #include "virtio-9p-coth.h"
 #include "hw/virtio/virtio-access.h"
 
-static uint32_t virtio_9p_get_features(VirtIODevice *vdev, uint32_t features)
+static uint64_t virtio_9p_get_features(VirtIODevice *vdev, uint64_t features)
 {
     virtio_add_feature(&features, VIRTIO_9P_MOUNT_TAG);
     return features;
diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c
index e6afe97..cd539aa 100644
--- a/hw/block/virtio-blk.c
+++ b/hw/block/virtio-blk.c
@@ -718,7 +718,7 @@ static void virtio_blk_set_config(VirtIODevice *vdev, const uint8_t *config)
     aio_context_release(blk_get_aio_context(s->blk));
 }
 
-static uint32_t virtio_blk_get_features(VirtIODevice *vdev, uint32_t features)
+static uint64_t virtio_blk_get_features(VirtIODevice *vdev, uint64_t features)
 {
     VirtIOBlock *s = VIRTIO_BLK(vdev);
 
diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c
index 333339e..f893523 100644
--- a/hw/char/virtio-serial-bus.c
+++ b/hw/char/virtio-serial-bus.c
@@ -498,7 +498,7 @@ static void handle_input(VirtIODevice *vdev, VirtQueue *vq)
     }
 }
 
-static uint32_t get_features(VirtIODevice *vdev, uint32_t features)
+static uint64_t get_features(VirtIODevice *vdev, uint64_t features)
 {
     VirtIOSerial *vser;
 
diff --git a/hw/input/virtio-input.c b/hw/input/virtio-input.c
index e615c5c..c4f4b3c 100644
--- a/hw/input/virtio-input.c
+++ b/hw/input/virtio-input.c
@@ -166,7 +166,7 @@ static void virtio_input_set_config(VirtIODevice *vdev,
     virtio_notify_config(vdev);
 }
 
-static uint32_t virtio_input_get_features(VirtIODevice *vdev, uint32_t f)
+static uint64_t virtio_input_get_features(VirtIODevice *vdev, uint64_t f)
 {
     return f;
 }
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 6dca726..012ab7f 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -435,7 +435,7 @@ static void virtio_net_set_queues(VirtIONet *n)
 
 static void virtio_net_set_multiqueue(VirtIONet *n, int multiqueue);
 
-static uint32_t virtio_net_get_features(VirtIODevice *vdev, uint32_t features)
+static uint64_t virtio_net_get_features(VirtIODevice *vdev, uint64_t features)
 {
     VirtIONet *n = VIRTIO_NET(vdev);
     NetClientState *nc = qemu_get_queue(n->nic);
@@ -468,9 +468,9 @@ static uint32_t virtio_net_get_features(VirtIODevice *vdev, uint32_t features)
     return vhost_net_get_features(get_vhost_net(nc->peer), features);
 }
 
-static uint32_t virtio_net_bad_features(VirtIODevice *vdev)
+static uint64_t virtio_net_bad_features(VirtIODevice *vdev)
 {
-    uint32_t features = 0;
+    uint64_t features = 0;
 
     /* Linux kernel 2.6.25.  It understood MAC (as everyone must),
      * but also these: */
@@ -1032,10 +1032,12 @@ static ssize_t virtio_net_receive(NetClientState *nc, const uint8_t *buf, size_t
             if (i == 0)
                 return -1;
             error_report("virtio-net unexpected empty queue: "
-                    "i %zd mergeable %d offset %zd, size %zd, "
-                    "guest hdr len %zd, host hdr len %zd guest features 0x%x",
-                    i, n->mergeable_rx_bufs, offset, size,
-                    n->guest_hdr_len, n->host_hdr_len, vdev->guest_features);
+                         "i %zd mergeable %d offset %zd, size %zd, "
+                         "guest hdr len %zd, host hdr len %zd "
+                         "guest features 0x%" PRIx64,
+                         i, n->mergeable_rx_bufs, offset, size,
+                         n->guest_hdr_len, n->host_hdr_len,
+                         vdev->guest_features);
             exit(1);
         }
 
@@ -1518,7 +1520,7 @@ static void virtio_net_guest_notifier_mask(VirtIODevice *vdev, int idx,
                              vdev, idx, mask);
 }
 
-static void virtio_net_set_config_size(VirtIONet *n, uint32_t host_features)
+static void virtio_net_set_config_size(VirtIONet *n, uint64_t host_features)
 {
     int i, config_size = 0;
     virtio_add_feature(&host_features, VIRTIO_NET_F_MAC);
diff --git a/hw/scsi/vhost-scsi.c b/hw/scsi/vhost-scsi.c
index 335f442..9c76486 100644
--- a/hw/scsi/vhost-scsi.c
+++ b/hw/scsi/vhost-scsi.c
@@ -151,8 +151,8 @@ static void vhost_scsi_stop(VHostSCSI *s)
     vhost_dev_disable_notifiers(&s->dev, vdev);
 }
 
-static uint32_t vhost_scsi_get_features(VirtIODevice *vdev,
-                                        uint32_t features)
+static uint64_t vhost_scsi_get_features(VirtIODevice *vdev,
+                                        uint64_t features)
 {
     VHostSCSI *s = VHOST_SCSI(vdev);
 
diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c
index 5818159..b0dee29 100644
--- a/hw/scsi/virtio-scsi.c
+++ b/hw/scsi/virtio-scsi.c
@@ -628,8 +628,8 @@ static void virtio_scsi_set_config(VirtIODevice *vdev,
     vs->cdb_size = virtio_ldl_p(vdev, &scsiconf->cdb_size);
 }
 
-static uint32_t virtio_scsi_get_features(VirtIODevice *vdev,
-                                         uint32_t requested_features)
+static uint64_t virtio_scsi_get_features(VirtIODevice *vdev,
+                                         uint64_t requested_features)
 {
     VirtIOSCSI *s = VIRTIO_SCSI(vdev);
 
diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c
index cfff542..f915c7b 100644
--- a/hw/virtio/virtio-balloon.c
+++ b/hw/virtio/virtio-balloon.c
@@ -310,7 +310,7 @@ static void virtio_balloon_set_config(VirtIODevice *vdev,
     trace_virtio_balloon_set_config(dev->actual, oldactual);
 }
 
-static uint32_t virtio_balloon_get_features(VirtIODevice *vdev, uint32_t f)
+static uint64_t virtio_balloon_get_features(VirtIODevice *vdev, uint64_t f)
 {
     f |= (1 << VIRTIO_BALLOON_F_STATS_VQ);
     return f;
diff --git a/hw/virtio/virtio-rng.c b/hw/virtio/virtio-rng.c
index 06e7178..420c39f 100644
--- a/hw/virtio/virtio-rng.c
+++ b/hw/virtio/virtio-rng.c
@@ -99,7 +99,7 @@ static void handle_input(VirtIODevice *vdev, VirtQueue *vq)
     virtio_rng_process(vrng);
 }
 
-static uint32_t get_features(VirtIODevice *vdev, uint32_t f)
+static uint64_t get_features(VirtIODevice *vdev, uint64_t f)
 {
     return f;
 }
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index a0637d9..596e3d8 100644
--- a/hw/virtio/virtio.c
+++ b/hw/virtio/virtio.c
@@ -906,6 +906,13 @@ static bool virtio_device_endian_needed(void *opaque)
     return vdev->device_endian != virtio_default_endian();
 }
 
+static bool virtio_64bit_features_needed(void *opaque)
+{
+    VirtIODevice *vdev = opaque;
+
+    return (vdev->host_features >> 32) != 0;
+}
+
 static const VMStateDescription vmstate_virtio_device_endian = {
     .name = "virtio/device_endian",
     .version_id = 1,
@@ -916,6 +923,16 @@ static const VMStateDescription vmstate_virtio_device_endian = {
     }
 };
 
+static const VMStateDescription vmstate_virtio_64bit_features = {
+    .name = "virtio/64bit_features",
+    .version_id = 1,
+    .minimum_version_id = 1,
+    .fields = (VMStateField[]) {
+        VMSTATE_UINT64(guest_features, VirtIODevice),
+        VMSTATE_END_OF_LIST()
+    }
+};
+
 static const VMStateDescription vmstate_virtio = {
     .name = "virtio",
     .version_id = 1,
@@ -929,6 +946,10 @@ static const VMStateDescription vmstate_virtio = {
             .vmsd = &vmstate_virtio_device_endian,
             .needed = &virtio_device_endian_needed
         },
+        {
+            .vmsd = &vmstate_virtio_64bit_features,
+            .needed = &virtio_64bit_features_needed
+        },
         { 0 }
     }
 };
@@ -938,6 +959,7 @@ void virtio_save(VirtIODevice *vdev, QEMUFile *f)
     BusState *qbus = qdev_get_parent_bus(DEVICE(vdev));
     VirtioBusClass *k = VIRTIO_BUS_GET_CLASS(qbus);
     VirtioDeviceClass *vdc = VIRTIO_DEVICE_GET_CLASS(vdev);
+    uint32_t guest_features_lo = (vdev->guest_features & 0xffffffff);
     int i;
 
     if (k->save_config) {
@@ -947,7 +969,7 @@ void virtio_save(VirtIODevice *vdev, QEMUFile *f)
     qemu_put_8s(f, &vdev->status);
     qemu_put_8s(f, &vdev->isr);
     qemu_put_be16s(f, &vdev->queue_sel);
-    qemu_put_be32s(f, &vdev->guest_features);
+    qemu_put_be32s(f, &guest_features_lo);
     qemu_put_be32(f, vdev->config_len);
     qemu_put_buffer(f, vdev->config, vdev->config_len);
 
@@ -1024,11 +1046,6 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id)
     }
     qemu_get_be32s(f, &features);
 
-    if (virtio_set_features(vdev, features) < 0) {
-        error_report("Features 0x%x unsupported. Allowed features: 0x%x",
-                     features, vdev->host_features);
-        return -1;
-    }
     config_len = qemu_get_be32(f);
 
     /*
@@ -1094,6 +1111,28 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id)
         vdev->device_endian = virtio_default_endian();
     }
 
+    if (virtio_64bit_features_needed(vdev)) {
+        /*
+         * Subsection load filled vdev->guest_features.  Run them
+         * through virtio_set_features to sanity-check them against
+         * host_features.
+         */
+        uint64_t features64 = vdev->guest_features;
+        if (virtio_set_features(vdev, features64) < 0) {
+            error_report("Features 0x%" PRIx64 " unsupported. "
+                         "Allowed features: 0x%" PRIx64,
+                         features64, vdev->host_features);
+            return -1;
+        }
+    } else {
+        if (virtio_set_features(vdev, features) < 0) {
+            error_report("Features 0x%x unsupported. "
+                         "Allowed features: 0x%" PRIx64,
+                         features, vdev->host_features);
+            return -1;
+        }
+    }
+
     for (i = 0; i < num; i++) {
         if (vdev->vq[i].pa) {
             uint16_t nheads;
-- 
MST

  parent reply	other threads:[~2015-06-01 12:26 UTC|newest]

Thread overview: 75+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-01 12:22 [Qemu-devel] [PULL v2 00/60] pc, pci, tpm, virtio, vhost enhancements and fixes Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 01/60] hw/virtio/virtio-balloon: move adding property to virtio_balloon_instance_init Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 02/60] hw/virtio/virtio-pci: use alias property for virtio-balloon-pci Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 03/60] hw/s390x/virtio-ccw: use alias property for virtio-balloon-ccw Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 04/60] pc: Replace tab with spaces Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 05/60] hw: Move commas inside HW_COMPAT_2_1 macro Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 06/60] pc: Move commas inside PC_COMPAT_* macros Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 07/60] spapr: Move commas inside SPAPR_COMPAT_* macros Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 08/60] hw: Define empty HW_COMPAT_2_[23] macros Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 09/60] pc: Define PC_COMPAT_2_[123] macros Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 10/60] spapr: Use HW_COMPAT_* inside SPAPR_COMPAT_* macros Michael S. Tsirkin
2015-06-01 12:22 ` [Qemu-devel] [PULL v2 11/60] spapr: define SPAPR_COMPAT_2_3 Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 12/60] piix: Move pc-0.14 qxl compat properties to PC_COMPAT_0_14 Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 13/60] piix: Move pc-0.11 drive version compat props to PC_COMPAT_0_11 Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 14/60] piix: Move pc-0.13 virtio-9p-pci compat to PC_COMPAT_0_13 Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 15/60] piix: Move pc-0.1[23] rombar compat props " Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 16/60] piix: Define PC_COMPAT_0_10 Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 17/60] pc: Define MACHINE_OPTIONS macros consistently for all machines Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 18/60] pc: Define machines using a DEFINE_PC_MACHINE macro Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 19/60] pc: Convert *_MACHINE_OPTIONS macros into functions Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 20/60] pc: Move compat_props setting inside *_machine_options() functions Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 21/60] pc: Don't use QEMUMachine anymore Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 22/60] pc: Remove qemu_register_pc_machine() function Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 23/60] machine: Remove unused fields from QEMUMachine Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 24/60] piix: Add kvmclock_enabled, pci_enabled globals Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 25/60] piix: Eliminate pc_init_pci() Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 26/60] pc: Generate init functions with a macro Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 27/60] pc: acpi: fix pvpanic for buggy guests Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 28/60] virtio: move host_features Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 29/60] virtio-ccw: Don't advertise VIRTIO_F_BAD_FEATURE Michael S. Tsirkin
2015-06-01 12:23 ` [Qemu-devel] [PULL v2 30/60] virtio: move VIRTIO_F_NOTIFY_ON_EMPTY into core Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 31/60] virtio-net: adding all queues in .realize() Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 32/60] virtio: device_plugged() can fail Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 33/60] virtio: introduce virtio_get_num_queues() Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 34/60] virtio-ccw: introduce ccw specific queue limit Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 35/60] virtio-ccw: validate the number of queues against bus limitation Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 36/60] virtio-s390: introduce virito s390 queue limit Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 37/60] virtio-s390: introduce virtio_s390_device_plugged() Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 38/60] virtio: rename VIRTIO_PCI_QUEUE_MAX to VIRTIO_QUEUE_MAX Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 39/60] virtio: increase the queue limit to 1024 Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 40/60] i386/pc: pc_basic_device_init(): delegate FDC creation request Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 41/60] i386/pc: '-drive if=floppy' should imply a board-default FDC Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 42/60] i386/pc_q35: don't insist on board FDC if there's no default floppy Michael S. Tsirkin
2015-06-01 12:24 ` [Qemu-devel] [PULL v2 43/60] i386: drop FDC in pc-q35-2.4+ if neither it nor floppy drives are wanted Michael S. Tsirkin
2015-06-19  7:01   ` Markus Armbruster
2015-06-19 12:52     ` Laszlo Ersek
2015-06-19 13:32       ` Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 44/60] acpi: Simplify printing to dynamic string Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 45/60] Add stream ID to MSI write Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 46/60] Extend TPM TIS interface to support TPM 2 Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 47/60] tpm: Probe for connected TPM 1.2 or " Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 48/60] TPM2 ACPI table support Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 49/60] acpi: add aml_add() term Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 50/60] acpi: add aml_lless() term Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 51/60] acpi: add aml_index() term Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 52/60] acpi: add aml_shiftleft() term Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 53/60] acpi: add aml_shiftright() term Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 54/60] acpi: add aml_increment() term Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 55/60] acpi: add aml_while() term Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 56/60] hw/acpi/aml-build: Fix memory leak Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 57/60] virtio-mmio: ioeventfd support Michael S. Tsirkin
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 58/60] qdev: add 64bit properties Michael S. Tsirkin
2015-06-20 21:10   ` Paolo Bonzini
2015-06-23  1:36     ` Gonglei
2015-06-23  6:55       ` Markus Armbruster
2015-06-23  7:04         ` Gonglei
2015-06-01 12:25 ` Michael S. Tsirkin [this message]
2015-06-01 12:25 ` [Qemu-devel] [PULL v2 60/60] vhost-user: add multi queue support Michael S. Tsirkin
2015-06-01 16:33 ` [Qemu-devel] [PULL v2 00/60] pc, pci, tpm, virtio, vhost enhancements and fixes Peter Maydell
2015-06-01 17:39   ` Daniel P. Berrange
2015-06-01 23:42     ` Stefan Berger
2015-06-02 14:53       ` Igor Mammedov
2015-06-02 14:59         ` Stefan Berger
2015-06-02 15:04         ` Michael S. Tsirkin
2015-06-02  8:06     ` Markus Armbruster

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