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| author | Peter Maydell <peter.maydell@linaro.org> | 2018-06-04 10:15:16 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-06-04 10:15:16 +0100 |
| commit | f67c9b693ae3d03305162623a043ba4067a3c00c (patch) | |
| tree | f7b339649902accf7aeb09a8cd48dba45e962b3c /hw/scsi/vhost-user-scsi.c | |
| parent | afd76ffba966a072a7bbd0048bdf3b2ab69d3d4a (diff) | |
| parent | 25b1d45a1975fd8624c37b5bf42e8502ccf53460 (diff) | |
Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
acpi, vhost, misc: fixes, features
vDPA support, fix to vhost blk RO bit handling, some include path
cleanups, NFIT ACPI table.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# gpg: Signature made Fri 01 Jun 2018 17:25:19 BST
# gpg: using RSA key 281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>"
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469
* remotes/mst/tags/for_upstream: (31 commits)
vhost-blk: turn on pre-defined RO feature bit
ACPI testing: test NFIT platform capabilities
nvdimm, acpi: support NFIT platform capabilities
tests/.gitignore: add entry for generated file
arch_init: sort architectures
ui: use local path for local headers
qga: use local path for local headers
colo: use local path for local headers
migration: use local path for local headers
usb: use local path for local headers
sd: fix up include
vhost-scsi: drop an unused include
ppc: use local path for local headers
rocker: drop an unused include
e1000e: use local path for local headers
ioapic: fix up includes
ide: use local path for local headers
display: use local path for local headers
trace: use local path for local headers
migration: drop an unused include
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/scsi/vhost-user-scsi.c')
| -rw-r--r-- | hw/scsi/vhost-user-scsi.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/hw/scsi/vhost-user-scsi.c b/hw/scsi/vhost-user-scsi.c index 9389ed48e0..9355cfdf07 100644 --- a/hw/scsi/vhost-user-scsi.c +++ b/hw/scsi/vhost-user-scsi.c @@ -69,6 +69,7 @@ static void vhost_user_scsi_realize(DeviceState *dev, Error **errp) VirtIOSCSICommon *vs = VIRTIO_SCSI_COMMON(dev); VHostUserSCSI *s = VHOST_USER_SCSI(dev); VHostSCSICommon *vsc = VHOST_SCSI_COMMON(s); + VhostUserState *user; Error *err = NULL; int ret; @@ -85,19 +86,30 @@ static void vhost_user_scsi_realize(DeviceState *dev, Error **errp) return; } + user = vhost_user_init(); + if (!user) { + error_setg(errp, "vhost-user-scsi: failed to init vhost_user"); + return; + } + user->chr = &vs->conf.chardev; + vsc->dev.nvqs = 2 + vs->conf.num_queues; vsc->dev.vqs = g_new(struct vhost_virtqueue, vsc->dev.nvqs); vsc->dev.vq_index = 0; vsc->dev.backend_features = 0; - ret = vhost_dev_init(&vsc->dev, (void *)&vs->conf.chardev, + ret = vhost_dev_init(&vsc->dev, user, VHOST_BACKEND_TYPE_USER, 0); if (ret < 0) { error_setg(errp, "vhost-user-scsi: vhost initialization failed: %s", strerror(-ret)); + vhost_user_cleanup(user); + g_free(user); return; } + s->vhost_user = user; + /* Channel and lun both are 0 for bootable vhost-user-scsi disk */ vsc->channel = 0; vsc->lun = 0; @@ -117,6 +129,12 @@ static void vhost_user_scsi_unrealize(DeviceState *dev, Error **errp) g_free(vsc->dev.vqs); virtio_scsi_common_unrealize(dev, errp); + + if (s->vhost_user) { + vhost_user_cleanup(s->vhost_user); + g_free(s->vhost_user); + s->vhost_user = NULL; + } } static uint64_t vhost_user_scsi_get_features(VirtIODevice *vdev, |