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author | Peter Maydell <peter.maydell@linaro.org> | 2016-10-10 16:23:40 +0100 |
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committer | Peter Maydell <peter.maydell@linaro.org> | 2016-10-10 16:23:40 +0100 |
commit | 627eae7d729277c84f8e0ac07a8caab39c92c38d (patch) | |
tree | fe42de6f2cbeb5a5f2ab64f16eff5da7b3993ae9 /net | |
parent | 0f183e679d85fec74fc83f35f973cf8e56d97861 (diff) | |
parent | dea651a95af6dad0997b840241a0bf6059d9a776 (diff) | |
download | qemu-627eae7d729277c84f8e0ac07a8caab39c92c38d.zip qemu-627eae7d729277c84f8e0ac07a8caab39c92c38d.tar.gz qemu-627eae7d729277c84f8e0ac07a8caab39c92c38d.tar.bz2 |
Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
virtio, pc: fixes and features
more guest error handling for virtio devices
virtio migration rework
pc fixes
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# gpg: Signature made Mon 10 Oct 2016 00:39:11 BST
# gpg: using RSA key 0x281F0DB8D28D5469
# 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: (33 commits)
intel-iommu: Check IOAPIC's Trigger Mode against the one in IRTE
virtio: cleanup VMSTATE_VIRTIO_DEVICE
vhost-vsock: convert VMSTATE_VIRTIO_DEVICE
virtio-rng: convert VMSTATE_VIRTIO_DEVICE
virtio-balloon: convert VMSTATE_VIRTIO_DEVICE
virtio-scsi: convert VMSTATE_VIRTIO_DEVICE
virtio-input: convert VMSTATE_VIRTIO_DEVICE
virtio-gpu: convert VMSTATE_VIRTIO_DEVICE
virtio-serial: convert VMSTATE_VIRTIO_DEVICE
virtio-9p: convert VMSTATE_VIRTIO_DEVICE
virtio-net: convert VMSTATE_VIRTIO_DEVICE
virtio-blk: convert VMSTATE_VIRTIO_DEVICE
virtio: prepare change VMSTATE_VIRTIO_DEVICE macro
net: don't poke at chardev internal QemuOpts
virtio-scsi: handle virtio_scsi_set_config() error
virtio-scsi: convert virtio_scsi_bad_req() to use virtio_error()
virtio-net: handle virtio_net_flush_tx() errors
virtio-net: handle virtio_net_receive() errors
virtio-net: handle virtio_net_handle_ctrl() error
virtio-blk: handle virtio_blk_handle_request() errors
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'net')
-rw-r--r-- | net/colo-compare.c | 30 | ||||
-rw-r--r-- | net/vhost-user.c | 41 |
2 files changed, 9 insertions, 62 deletions
diff --git a/net/colo-compare.c b/net/colo-compare.c index 22b1da1..47703c5 100644 --- a/net/colo-compare.c +++ b/net/colo-compare.c @@ -564,29 +564,6 @@ static void compare_sec_rs_finalize(SocketReadState *sec_rs) } } -static int compare_chardev_opts(void *opaque, - const char *name, const char *value, - Error **errp) -{ - CompareChardevProps *props = opaque; - - if (strcmp(name, "backend") == 0 && - strcmp(value, "socket") == 0) { - props->is_socket = true; - return 0; - } else if (strcmp(name, "host") == 0 || - (strcmp(name, "port") == 0) || - (strcmp(name, "server") == 0) || - (strcmp(name, "wait") == 0) || - (strcmp(name, "path") == 0)) { - return 0; - } else { - error_setg(errp, - "COLO-compare does not support a chardev with option %s=%s", - name, value); - return -1; - } -} /* * Return 0 is success. @@ -606,12 +583,9 @@ static int find_and_check_chardev(CharDriverState **chr, } memset(&props, 0, sizeof(props)); - if (qemu_opt_foreach((*chr)->opts, compare_chardev_opts, &props, errp)) { - return 1; - } - if (!props.is_socket) { - error_setg(errp, "chardev \"%s\" is not a tcp socket", + if (!qemu_chr_has_feature(*chr, QEMU_CHAR_FEATURE_RECONNECTABLE)) { + error_setg(errp, "chardev \"%s\" is not reconnectable", chr_name); return 1; } diff --git a/net/vhost-user.c b/net/vhost-user.c index b0595f8..5b94c84 100644 --- a/net/vhost-user.c +++ b/net/vhost-user.c @@ -27,11 +27,6 @@ typedef struct VhostUserState { bool started; } VhostUserState; -typedef struct VhostUserChardevProps { - bool is_socket; - bool is_unix; -} VhostUserChardevProps; - VHostNetState *vhost_user_get_vhost_net(NetClientState *nc) { VhostUserState *s = DO_UPCAST(VhostUserState, nc, nc); @@ -278,45 +273,23 @@ static int net_vhost_user_init(NetClientState *peer, const char *device, return 0; } -static int net_vhost_chardev_opts(void *opaque, - const char *name, const char *value, - Error **errp) -{ - VhostUserChardevProps *props = opaque; - - if (strcmp(name, "backend") == 0 && strcmp(value, "socket") == 0) { - props->is_socket = true; - } else if (strcmp(name, "path") == 0) { - props->is_unix = true; - } else if (strcmp(name, "server") == 0) { - } else { - error_setg(errp, - "vhost-user does not support a chardev with option %s=%s", - name, value); - return -1; - } - return 0; -} - -static CharDriverState *net_vhost_parse_chardev( +static CharDriverState *net_vhost_claim_chardev( const NetdevVhostUserOptions *opts, Error **errp) { CharDriverState *chr = qemu_chr_find(opts->chardev); - VhostUserChardevProps props; if (chr == NULL) { error_setg(errp, "chardev \"%s\" not found", opts->chardev); return NULL; } - /* inspect chardev opts */ - memset(&props, 0, sizeof(props)); - if (qemu_opt_foreach(chr->opts, net_vhost_chardev_opts, &props, errp)) { + if (!qemu_chr_has_feature(chr, QEMU_CHAR_FEATURE_RECONNECTABLE)) { + error_setg(errp, "chardev \"%s\" is not reconnectable", + opts->chardev); return NULL; } - - if (!props.is_socket || !props.is_unix) { - error_setg(errp, "chardev \"%s\" is not a unix socket", + if (!qemu_chr_has_feature(chr, QEMU_CHAR_FEATURE_FD_PASS)) { + error_setg(errp, "chardev \"%s\" does not support FD passing", opts->chardev); return NULL; } @@ -357,7 +330,7 @@ int net_init_vhost_user(const Netdev *netdev, const char *name, assert(netdev->type == NET_CLIENT_DRIVER_VHOST_USER); vhost_user_opts = &netdev->u.vhost_user; - chr = net_vhost_parse_chardev(vhost_user_opts, errp); + chr = net_vhost_claim_chardev(vhost_user_opts, errp); if (!chr) { return -1; } |