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...port_common.c > index fc046c071178..bac9e7430a2e 100644 > --- a/net/vmw_vsock/virtio_transport_common.c > +++ b/net/vmw_vsock/virtio_transport_common.c > @@ -403,17 +403,13 @@ int virtio_transport_do_socket_init(struct vsock_sock *vsk, > if (psk) { > struct virtio_vsock_sock *ptrans = psk->trans; > > - vvs->buf_size = ptrans->buf_size; > - vvs->buf_size_min = ptrans->buf_size_min; > - vvs->buf_size_max = ptrans->buf_size_max; > vvs->peer_buf_alloc = ptrans->peer_buf_alloc; > - } else { > - vvs->buf_size = VIRTIO_VSOC...

...port_common.c > index fc046c071178..bac9e7430a2e 100644 > --- a/net/vmw_vsock/virtio_transport_common.c > +++ b/net/vmw_vsock/virtio_transport_common.c > @@ -403,17 +403,13 @@ int virtio_transport_do_socket_init(struct vsock_sock *vsk, > if (psk) { > struct virtio_vsock_sock *ptrans = psk->trans; > > - vvs->buf_size = ptrans->buf_size; > - vvs->buf_size_min = ptrans->buf_size_min; > - vvs->buf_size_max = ptrans->buf_size_max; > vvs->peer_buf_alloc = ptrans->peer_buf_alloc; > - } else { > - vvs->buf_size = VIRTIO_VSOC...

...fc046c071178..bac9e7430a2e 100644 > > --- a/net/vmw_vsock/virtio_transport_common.c > > +++ b/net/vmw_vsock/virtio_transport_common.c > > @@ -403,17 +403,13 @@ int virtio_transport_do_socket_init(struct vsock_sock *vsk, > > if (psk) { > > struct virtio_vsock_sock *ptrans = psk->trans; > > > > - vvs->buf_size = ptrans->buf_size; > > - vvs->buf_size_min = ptrans->buf_size_min; > > - vvs->buf_size_max = ptrans->buf_size_max; > > vvs->peer_buf_alloc = ptrans->peer_buf_alloc; > > - } else { > &gt...

Hi, have got anybody experience or a starting point for me, how i can program a function which calculate me a probability transition matrix with a data.frame and two states. I have some independend variable and a class variable for two states - in example one from Jan2003 and the same variables from June2003. Now i would like to calculate the probability that PERSON X change from classA to

...common.c > index 37a1c7e7c7fe..b2a310dfa158 100644 > --- a/net/vmw_vsock/virtio_transport_common.c > +++ b/net/vmw_vsock/virtio_transport_common.c > @@ -456,17 +456,13 @@ int virtio_transport_do_socket_init(struct > vsock_sock *vsk, > if (psk) { > struct virtio_vsock_sock *ptrans = psk->trans; > > - vvs->buf_size = ptrans->buf_size; > - vvs->buf_size_min = ptrans->buf_size_min; > - vvs->buf_size_max = ptrans->buf_size_max; > vvs->peer_buf_alloc = ptrans->peer_buf_alloc; > - } else { > - vvs->buf_size = VIRTIO_VSOCK...

...c b/net/vmw_vsock/virtio_transport_common.c index fc046c071178..bac9e7430a2e 100644 --- a/net/vmw_vsock/virtio_transport_common.c +++ b/net/vmw_vsock/virtio_transport_common.c @@ -403,17 +403,13 @@ int virtio_transport_do_socket_init(struct vsock_sock *vsk, if (psk) { struct virtio_vsock_sock *ptrans = psk->trans; - vvs->buf_size = ptrans->buf_size; - vvs->buf_size_min = ptrans->buf_size_min; - vvs->buf_size_max = ptrans->buf_size_max; vvs->peer_buf_alloc = ptrans->peer_buf_alloc; - } else { - vvs->buf_size = VIRTIO_VSOCK_DEFAULT_BUF_SIZE; - vvs->buf_...

...c b/net/vmw_vsock/virtio_transport_common.c index 37a1c7e7c7fe..b2a310dfa158 100644 --- a/net/vmw_vsock/virtio_transport_common.c +++ b/net/vmw_vsock/virtio_transport_common.c @@ -456,17 +456,13 @@ int virtio_transport_do_socket_init(struct vsock_sock *vsk, if (psk) { struct virtio_vsock_sock *ptrans = psk->trans; - vvs->buf_size = ptrans->buf_size; - vvs->buf_size_min = ptrans->buf_size_min; - vvs->buf_size_max = ptrans->buf_size_max; vvs->peer_buf_alloc = ptrans->peer_buf_alloc; - } else { - vvs->buf_size = VIRTIO_VSOCK_DEFAULT_BUF_SIZE; - vvs->buf_...

...virtio_transport_do_socket_init(struct vsock_sock *vsk, + struct vsock_sock *psk) +{ + struct virtio_transport *trans; + + trans = kzalloc(sizeof(*trans), GFP_KERNEL); + if (!trans) + return -ENOMEM; + + vsk->trans = trans; + trans->vsk = vsk; + if (psk) { + struct virtio_transport *ptrans = psk->trans; + trans->buf_size = ptrans->buf_size; + trans->buf_size_min = ptrans->buf_size_min; + trans->buf_size_max = ptrans->buf_size_max; + trans->peer_buf_alloc = ptrans->peer_buf_alloc; + } else { + trans->buf_size = VIRTIO_VSOCK_DEFAULT_BUF_SIZE; + tran...

Hi all, this series adds the multi-transports support to vsock, following this proposal: https://www.spinics.net/lists/netdev/msg575792.html With the multi-transports support, we can use vsock with nested VMs (using also different hypervisors) loading both guest->host and host->guest transports at the same time. Before this series, vmci-transport supported this behavior but only using

Hi all, this series adds the multi-transports support to vsock, following this proposal: https://www.spinics.net/lists/netdev/msg575792.html With the multi-transports support, we can use vsock with nested VMs (using also different hypervisors) loading both guest->host and host->guest transports at the same time. Before this series, vmci-transport supported this behavior but only using

...; + struct vsock_sock *psk) > +{ > + struct virtio_transport *trans; > + > + trans = kzalloc(sizeof(*trans), GFP_KERNEL); > + if (!trans) > + return -ENOMEM; > + > + vsk->trans = trans; > + trans->vsk = vsk; > + if (psk) { > + struct virtio_transport *ptrans = psk->trans; > + trans->buf_size = ptrans->buf_size; > + trans->buf_size_min = ptrans->buf_size_min; > + trans->buf_size_max = ptrans->buf_size_max; > + trans->peer_buf_alloc = ptrans->peer_buf_alloc; > + } else { > + trans->buf_size = VIRTIO_V...

...; + struct vsock_sock *psk) > +{ > + struct virtio_transport *trans; > + > + trans = kzalloc(sizeof(*trans), GFP_KERNEL); > + if (!trans) > + return -ENOMEM; > + > + vsk->trans = trans; > + trans->vsk = vsk; > + if (psk) { > + struct virtio_transport *ptrans = psk->trans; > + trans->buf_size = ptrans->buf_size; > + trans->buf_size_min = ptrans->buf_size_min; > + trans->buf_size_max = ptrans->buf_size_max; > + trans->peer_buf_alloc = ptrans->peer_buf_alloc; > + } else { > + trans->buf_size = VIRTIO_V...

...; + struct vsock_sock *psk) > +{ > + struct virtio_transport *trans; > + > + trans = kzalloc(sizeof(*trans), GFP_KERNEL); > + if (!trans) > + return -ENOMEM; > + > + vsk->trans = trans; > + trans->vsk = vsk; > + if (psk) { > + struct virtio_transport *ptrans = psk->trans; > + trans->buf_size = ptrans->buf_size; > + trans->buf_size_min = ptrans->buf_size_min; > + trans->buf_size_max = ptrans->buf_size_max; > + } else { > + trans->buf_size = VIRTIO_VSOCK_DEFAULT_BUF_SIZE; > + trans->buf_size_min = VIRTIO...

...; + struct vsock_sock *psk) > +{ > + struct virtio_transport *trans; > + > + trans = kzalloc(sizeof(*trans), GFP_KERNEL); > + if (!trans) > + return -ENOMEM; > + > + vsk->trans = trans; > + trans->vsk = vsk; > + if (psk) { > + struct virtio_transport *ptrans = psk->trans; > + trans->buf_size = ptrans->buf_size; > + trans->buf_size_min = ptrans->buf_size_min; > + trans->buf_size_max = ptrans->buf_size_max; > + } else { > + trans->buf_size = VIRTIO_VSOCK_DEFAULT_BUF_SIZE; > + trans->buf_size_min = VIRTIO...

...virtio_transport_do_socket_init(struct vsock_sock *vsk, + struct vsock_sock *psk) +{ + struct virtio_transport *trans; + + trans = kzalloc(sizeof(*trans), GFP_KERNEL); + if (!trans) + return -ENOMEM; + + vsk->trans = trans; + trans->vsk = vsk; + if (psk) { + struct virtio_transport *ptrans = psk->trans; + trans->buf_size = ptrans->buf_size; + trans->buf_size_min = ptrans->buf_size_min; + trans->buf_size_max = ptrans->buf_size_max; + } else { + trans->buf_size = VIRTIO_VSOCK_DEFAULT_BUF_SIZE; + trans->buf_size_min = VIRTIO_VSOCK_DEFAULT_MIN_BUF_SIZE; +...

...volatile TDBs to be located in a tmpfs. This can help to avoid performance problems associated with contention on the disk where volatile TDBs are usually stored. See ctdbd.conf(5) for more details. * Resetting statistics now also resets database statistics * ctdb CLI tool pstore/pdelete/ptrans now accept keys in hex format * New -l option to ping_pong for validation of fcntl(2) lock coherency Important bug fixes ------------------- * Fixed a regression in the VLAN interface monitoring code * Reverted a change that intentionally caused an abort when the recovery lock could be taken...

...r issues found by Coverity. Important internal changes -------------------------- * statd-callout has been updated so that statd client information is always up-to-date across the cluster. This is implemented by storing the client information in a persistent database using a new "ctdb ptrans" command. * The transaction code for persistent databases now retries until it is able to take the transaction lock. This makes the transation semantics compatible with Samba's implementation. * Locking helpers are created with vfork(2) instead of fork(2), providing a performance...

...virtio_transport_do_socket_init(struct vsock_sock *vsk, + struct vsock_sock *psk) +{ + struct virtio_transport *trans; + + trans = kzalloc(sizeof(*trans), GFP_KERNEL); + if (!trans) + return -ENOMEM; + + vsk->trans = trans; + trans->vsk = vsk; + if (psk) { + struct virtio_transport *ptrans = psk->trans; + trans->buf_size = ptrans->buf_size; + trans->buf_size_min = ptrans->buf_size_min; + trans->buf_size_max = ptrans->buf_size_max; + } else { + trans->buf_size = VIRTIO_VSOCK_DEFAULT_BUF_SIZE; + trans->buf_size_min = VIRTIO_VSOCK_DEFAULT_MIN_BUF_SIZE; +...

...file && bs->file->sg) ? bs->file->max_segment_size : 0; +} diff --git a/hw/block-common.h b/hw/block-common.h index bb808f7..d47fcd7 100644 --- a/hw/block-common.h +++ b/hw/block-common.h @@ -76,4 +76,7 @@ void hd_geometry_guess(BlockDriverState *bs, int *ptrans); int hd_bios_chs_auto_trans(uint32_t cyls, uint32_t heads, uint32_t secs); +unsigned int get_queue_max_sectors(BlockDriverState *bs); +unsigned int get_queue_max_segments(BlockDriverState *bs); +unsigned int get_queue_max_segment_size(BlockDriverState *bs); #endif -- 1.7.7.6

...file && bs->file->sg) ? bs->file->max_segment_size : 0; +} diff --git a/hw/block-common.h b/hw/block-common.h index bb808f7..d47fcd7 100644 --- a/hw/block-common.h +++ b/hw/block-common.h @@ -76,4 +76,7 @@ void hd_geometry_guess(BlockDriverState *bs, int *ptrans); int hd_bios_chs_auto_trans(uint32_t cyls, uint32_t heads, uint32_t secs); +unsigned int get_queue_max_sectors(BlockDriverState *bs); +unsigned int get_queue_max_segments(BlockDriverState *bs); +unsigned int get_queue_max_segment_size(BlockDriverState *bs); #endif -- 1.7.7.6