diff options
| -rw-r--r-- | docs/devel/kconfig.rst | 2 | ||||
| -rw-r--r-- | hw/scsi/virtio-scsi.c | 7 | ||||
| -rw-r--r-- | target/i386/kvm.c | 10 |
3 files changed, 11 insertions, 8 deletions
diff --git a/docs/devel/kconfig.rst b/docs/devel/kconfig.rst index d6f8eb0977..b7bca44704 100644 --- a/docs/devel/kconfig.rst +++ b/docs/devel/kconfig.rst @@ -267,7 +267,7 @@ the default configuration by uncommenting lines in the first group, or commenting out lines in the second group. It is also possible to run QEMU's configure script with the -``--with-default-devices`` option. When this is done, everything defaults +``--without-default-devices`` option. When this is done, everything defaults to ``n`` unless it is ``select``ed or explicitly switched on in the ``.mak`` files. In other words, ``default`` and ``imply`` directives are disabled. When QEMU is built with this option, the user will probably diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c index d0bdbff090..8b9e5e2b49 100644 --- a/hw/scsi/virtio-scsi.c +++ b/hw/scsi/virtio-scsi.c @@ -832,6 +832,7 @@ static void virtio_scsi_hotunplug(HotplugHandler *hotplug_dev, DeviceState *dev, VirtIODevice *vdev = VIRTIO_DEVICE(hotplug_dev); VirtIOSCSI *s = VIRTIO_SCSI(vdev); SCSIDevice *sd = SCSI_DEVICE(dev); + AioContext *ctx = s->ctx ?: qemu_get_aio_context(); if (virtio_vdev_has_feature(vdev, VIRTIO_SCSI_F_HOTPLUG)) { virtio_scsi_acquire(s); @@ -841,14 +842,16 @@ static void virtio_scsi_hotunplug(HotplugHandler *hotplug_dev, DeviceState *dev, virtio_scsi_release(s); } + aio_disable_external(ctx); + qdev_simple_device_unplug_cb(hotplug_dev, dev, errp); + aio_enable_external(ctx); + if (s->ctx) { virtio_scsi_acquire(s); /* If other users keep the BlockBackend in the iothread, that's ok */ blk_set_aio_context(sd->conf.blk, qemu_get_aio_context(), NULL); virtio_scsi_release(s); } - - qdev_simple_device_unplug_cb(hotplug_dev, dev, errp); } static struct SCSIBusInfo virtio_scsi_scsi_info = { diff --git a/target/i386/kvm.c b/target/i386/kvm.c index ada89d27cc..dbbb13772a 100644 --- a/target/i386/kvm.c +++ b/target/i386/kvm.c @@ -3563,12 +3563,12 @@ int kvm_arch_put_registers(CPUState *cpu, int level) assert(cpu_is_stopped(cpu) || qemu_cpu_is_self(cpu)); - ret = kvm_put_nested_state(x86_cpu); - if (ret < 0) { - return ret; - } - if (level >= KVM_PUT_RESET_STATE) { + ret = kvm_put_nested_state(x86_cpu); + if (ret < 0) { + return ret; + } + ret = kvm_put_msr_feature_control(x86_cpu); if (ret < 0) { return ret; |