search for: 465,13

...sock = container_of(vq->dev, struct vhost_vsock, > dev); > struct virtio_vsock_pkt *pkt; > - int head, pkts = 0, total_len = 0; > + int ret, pkts = 0, total_len = 0; > + struct vhost_buf buf; > unsigned int out, in; > bool added = false; > > @@ -461,12 +465,13 @@ static void vhost_vsock_handle_tx_kick(struct vhost_work *work) > goto no_more_replies; > } > > - head = vhost_get_vq_desc(vq, vq->iov, ARRAY_SIZE(vq->iov), > - &out, &in, NULL, NULL); > - if (head < 0) > + ret = vhost_get_avail_buf(vq, &...

...sock = container_of(vq->dev, struct vhost_vsock, > dev); > struct virtio_vsock_pkt *pkt; > - int head, pkts = 0, total_len = 0; > + int ret, pkts = 0, total_len = 0; > + struct vhost_buf buf; > unsigned int out, in; > bool added = false; > > @@ -461,12 +465,13 @@ static void vhost_vsock_handle_tx_kick(struct vhost_work *work) > goto no_more_replies; > } > > - head = vhost_get_vq_desc(vq, vq->iov, ARRAY_SIZE(vq->iov), > - &out, &in, NULL, NULL); > - if (head < 0) > + ret = vhost_get_avail_buf(vq, &...

...uct vhost_work *work) struct vhost_vsock *vsock = container_of(vq->dev, struct vhost_vsock, dev); struct virtio_vsock_pkt *pkt; - int head, pkts = 0, total_len = 0; + int ret, pkts = 0, total_len = 0; + struct vhost_buf buf; unsigned int out, in; bool added = false; @@ -461,12 +465,13 @@ static void vhost_vsock_handle_tx_kick(struct vhost_work *work) goto no_more_replies; } - head = vhost_get_vq_desc(vq, vq->iov, ARRAY_SIZE(vq->iov), - &out, &in, NULL, NULL); - if (head < 0) + ret = vhost_get_avail_buf(vq, &buf, + vq->iov, ARRAY_...

...uct vhost_work *work) struct vhost_vsock *vsock = container_of(vq->dev, struct vhost_vsock, dev); struct virtio_vsock_pkt *pkt; - int head, pkts = 0, total_len = 0; + int ret, pkts = 0, total_len = 0; + struct vhost_buf buf; unsigned int out, in; bool added = false; @@ -461,12 +465,13 @@ static void vhost_vsock_handle_tx_kick(struct vhost_work *work) goto no_more_replies; } - head = vhost_get_vq_desc(vq, vq->iov, ARRAY_SIZE(vq->iov), - &out, &in, NULL, NULL); - if (head < 0) + ret = vhost_get_avail_buf(vq, &buf, + vq->iov, ARRAY_...

...uct vhost_work *work) struct vhost_vsock *vsock = container_of(vq->dev, struct vhost_vsock, dev); struct virtio_vsock_pkt *pkt; - int head, pkts = 0, total_len = 0; + int ret, pkts = 0, total_len = 0; + struct vhost_buf buf; unsigned int out, in; bool added = false; @@ -461,12 +465,13 @@ static void vhost_vsock_handle_tx_kick(struct vhost_work *work) goto no_more_replies; } - head = vhost_get_vq_desc(vq, vq->iov, ARRAY_SIZE(vq->iov), - &out, &in, NULL, NULL); - if (head < 0) + ret = vhost_get_avail_buf(vq, &buf, + vq->iov, ARRAY_...

..."\tlabel: %s\n" + (match p.p_label with + | Some label -> label + | None -> "(none)" + ) and string_of_partition_content = function | ContentUnknown -> "unknown data" | ContentPV sz -> sprintf "LVM PV (%Ld bytes)" sz @@ -459,9 +465,13 @@ read the man page virt-resize(1). let typ = if is_extended_partition id then ContentExtendedPartition else get_partition_content name in + let label = + try Some (g#part_get_name "/dev/sda" part_num) + with G.Error...

Hi, attached there are few patches to implement a way to get the label of GPT partitions (refactoring an existing function and adding a new daemon API) and using it in virt-resize to restore them when copying partitions. Thanks, Pino Toscano (3): daemon: parted: refactor sgdisk info parsing code New API: part-get-name (RHBZ#593511). resize: preserve GPT partition names (RHBZ#1060404).

...vsock, > > dev); > > struct virtio_vsock_pkt *pkt; > > - int head, pkts = 0, total_len = 0; > > + int ret, pkts = 0, total_len = 0; > > + struct vhost_buf buf; > > unsigned int out, in; > > bool added = false; > > > > @@ -461,12 +465,13 @@ static void vhost_vsock_handle_tx_kick(struct vhost_work *work) > > goto no_more_replies; > > } > > > > - head = vhost_get_vq_desc(vq, vq->iov, ARRAY_SIZE(vq->iov), > > - &out, &in, NULL, NULL); > > - if (head < 0) > >...

...0x04febb04, 0xf102ffb9, 0xf09418e7, 0x21f440e3, -/* 0x05cf: ctx_redswitch */ +/* 0x05d3: ctx_redswitch */ 0xf000f89d, 0x07f120f7, 0x03f08500, 0x000fd001, 0xe7f004bd, -/* 0x05e1: ctx_redswitch_delay */ +/* 0x05e5: ctx_redswitch_delay */ 0x01e2b608, 0xf1fd1bf4, 0xf10800f5, @@ -465,13 +466,13 @@ uint32_t gf117_grgpc_code[] = { 0xf0850007, 0x0fd00103, 0xf804bd00, -/* 0x05fd: ctx_xfer */ +/* 0x0601: ctx_xfer */ 0x0007f100, 0x0203f081, 0xbd000fd0, 0x0711f404, - 0x05cf21f5, -/* 0x0610: ctx_xfer_not_load */ + 0x05d321f5, +/* 0x0614: ctx_xfer_not_load */ 0x026a21f5,...

This patch series restores the use of superpages when restoring or migrating a VM, while retaining efficient batching of 4k pages when superpages are not appropriate or available. Signed-off-by: George Dunlap <george.dunlap@eu.citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...read command finishes. */ static int -finished_read (void *vp, int64_t rcookie, int *error) +finished_read (int valid_flag, void *vp, int64_t rcookie, int *error) { size_t i; + if (!(valid_flag & LIBNBD_CALLBACK_VALID)) + return 0; + if (gssrc == NULL) return 0; @@ -460,10 +465,13 @@ write_data (gpointer user_data) /* This callback is called from libnbd when any write command finishes. */ static int -finished_write (void *vp, int64_t wcookie, int *error) +finished_write (int valid_flag, void *vp, int64_t wcookie, int *error) { size_t i; + if (!(valid_flag &...

This adds infrastructure required for supporting multiple ring formats. The idea is as follows: we convert descriptors to an independent format first, and process that converting to iov later. Used ring is similar: we fetch into an independent struct first, convert that to IOV later. The point is that we have a tight loop that fetches descriptors, which is good for cache utilization. This will

...command finishes. */ static int -finished_read (void *vp, int64_t rcookie, int *error) +finished_read (unsigned valid_flag, void *vp, int64_t rcookie, int *error) { size_t i; + if (!(valid_flag & LIBNBD_CALLBACK_VALID)) + return 0; + if (gssrc == NULL) return 0; @@ -460,10 +465,13 @@ write_data (gpointer user_data) /* This callback is called from libnbd when any write command finishes. */ static int -finished_write (void *vp, int64_t wcookie, int *error) +finished_write (unsigned valid_flag, void *vp, int64_t wcookie, int *error) { size_t i; + if (!(valid_flag...

This adds infrastructure required for supporting multiple ring formats. The idea is as follows: we convert descriptors to an independent format first, and process that converting to iov later. Used ring is similar: we fetch into an independent struct first, convert that to IOV later. The point is that we have a tight loop that fetches descriptors, which is good for cache utilization. This will

...} @@ -446,7 +466,7 @@ dmu_read(dnode_phys_t *dn, uint64_t blki grub_memset(buf, 0, dn->dn_datablkszsec << SPA_MINBLOCKSHIFT); break; - } else if ((errnum = zio_read(bp, tmpbuf, stack))) { + } else if (errnum = zio_read(bp, tmpbuf, stack)) { return (errnum); } @@ -465,13 +485,13 @@ dmu_read(dnode_phys_t *dn, uint64_t blki * errnum - failure */ static int -mzap_lookup(mzap_phys_t *zapobj, int objsize, char *name, +mzap_lookup(mzap_phys_t *zapobj, int objsize, const char *name, uint64_t *value) { int i, chunks; mzap_ent_phys_t *mzap_ent = zapobj->mz...

This intentionally leaves "fixup" changes separate - hopefully that is enough to fix vhost-net crashes reported here, but it helps me keep track of what changed. I will naturally squash them later when we are done. This adds infrastructure required for supporting multiple ring formats. The idea is as follows: we convert descriptors to an independent format first, and process that

This intentionally leaves "fixup" changes separate - hopefully that is enough to fix vhost-net crashes reported here, but it helps me keep track of what changed. I will naturally squash them later when we are done. This adds infrastructure required for supporting multiple ring formats. The idea is as follows: we convert descriptors to an independent format first, and process that

v1 was here: https://www.redhat.com/archives/libguestfs/2019-July/thread.html#00231 The changes address everything that Eric picked up in his review of the first two patches. I have also added two more patches (4 and 5) which respectively fix docs and change int status -> unsigned status, as discussed. Passes make, check, check-valgrind. Rich.

This implements most of what I wrote here: https://www.redhat.com/archives/libguestfs/2019-July/msg00213.html

We let the specifics of the ring format seep through to vhost API callers - mostly because there was only one format so it was hard to imagine what an independent API would look like. Now that there's an alternative in form of the packed ring, it's easier to see the issues, and fixing them is perhaps the cleanest way to add support for more formats. This patchset does this by indtroducing