search for: cdb_size

...s(-) diff --git a/hw/virtio-scsi.c b/hw/virtio-scsi.c index e38cdd0..71276b6 100644 --- a/hw/virtio-scsi.c +++ b/hw/virtio-scsi.c @@ -523,7 +523,11 @@ static void virtio_scsi_get_config(VirtIODevice *vdev, stl_raw(&scsiconf->sense_size, s->sense_size); stl_raw(&scsiconf->cdb_size, s->cdb_size); stl_raw(&scsiconf->max_channel, VIRTIO_SCSI_MAX_CHANNEL); - stl_raw(&scsiconf->max_target, VIRTIO_SCSI_MAX_TARGET); + if (s->vhost_scsi) { + stl_raw(&scsiconf->max_target, 0); + } else { + stl_raw(&scsiconf->max_target, VI...

...s(-) diff --git a/hw/virtio-scsi.c b/hw/virtio-scsi.c index e38cdd0..71276b6 100644 --- a/hw/virtio-scsi.c +++ b/hw/virtio-scsi.c @@ -523,7 +523,11 @@ static void virtio_scsi_get_config(VirtIODevice *vdev, stl_raw(&scsiconf->sense_size, s->sense_size); stl_raw(&scsiconf->cdb_size, s->cdb_size); stl_raw(&scsiconf->max_channel, VIRTIO_SCSI_MAX_CHANNEL); - stl_raw(&scsiconf->max_target, VIRTIO_SCSI_MAX_TARGET); + if (s->vhost_scsi) { + stl_raw(&scsiconf->max_target, 0); + } else { + stl_raw(&scsiconf->max_target, VI...

This is on top of Paolo and Nick's work. Current status: Works now (guest boots fine, no hang any more) with seabios's virtio-scsi disabled. Rebased to latest qemu.org/master Change details are in commit log. TODO: Make seabios happy. Paolo Bonzini (2): virtio-scsi: create VirtIOSCSICommon vhost-scsi: new device supporting the tcm_vhost Linux kernel module hw/Makefile.objs

This is on top of Paolo and Nick's work. Current status: Works now (guest boots fine, no hang any more) with seabios's virtio-scsi disabled. Rebased to latest qemu.org/master Change details are in commit log. TODO: Make seabios happy. Paolo Bonzini (2): virtio-scsi: create VirtIOSCSICommon vhost-scsi: new device supporting the tcm_vhost Linux kernel module hw/Makefile.objs

This is on top of Paolo and Nick's work. Current status: Basically, tcm_vhost + seabios works now. We still have one more issue, vhost_verify_ring_mappings fails. The hotplug also works with the latest tcm_vhost.ko hotplug patch. Asias He (1): disable vhost_verify_ring_mappings check Paolo Bonzini (2): virtio-scsi: create VirtIOSCSICommon vhost-scsi: new device supporting the

This is on top of Paolo and Nick's work. Current status: Basically, tcm_vhost + seabios works now. We still have one more issue, vhost_verify_ring_mappings fails. The hotplug also works with the latest tcm_vhost.ko hotplug patch. Asias He (1): disable vhost_verify_ring_mappings check Paolo Bonzini (2): virtio-scsi: create VirtIOSCSICommon vhost-scsi: new device supporting the

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi QEMU folks, The following is the patch series to support vhost-scsi-pci within the upstream QEMU tree. This includes the refactoring of existing virtio-scsi code from Paolo to allow a VirtIOSCSICommon structure that is shared amoungst existing virtio-scsi-pci device and new vhost-scsi-pci device code. Currently this code requires

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi QEMU folks, The following is the patch series to support vhost-scsi-pci within the upstream QEMU tree. This includes the refactoring of existing virtio-scsi code from Paolo to allow a VirtIOSCSICommon structure that is shared amoungst existing virtio-scsi-pci device and new vhost-scsi-pci device code. Currently this code requires

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi QEMU folks, The following is the patch-v2 series to support vhost-scsi-pci within the upstream QEMU tree. This includes the refactoring of existing virtio-scsi code from Paolo to allow a VirtIOSCSICommon structure that is shared amoungst existing virtio-scsi-pci device and new vhost-scsi-pci device code. Currently this code requires

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi QEMU folks, The following is the patch-v2 series to support vhost-scsi-pci within the upstream QEMU tree. This includes the refactoring of existing virtio-scsi code from Paolo to allow a VirtIOSCSICommon structure that is shared amoungst existing virtio-scsi-pci device and new vhost-scsi-pci device code. Currently this code requires

.../linux/virtio_scsi.h +++ b/include/uapi/linux/virtio_scsi.h @@ -103,16 +103,16 @@ struct virtio_scsi_event { } __attribute__((packed)); struct virtio_scsi_config { - __u32 num_queues; - __u32 seg_max; - __u32 max_sectors; - __u32 cmd_per_lun; - __u32 event_info_size; - __u32 sense_size; - __u32 cdb_size; - __u16 max_channel; - __u16 max_target; - __u32 max_lun; + __virtio32 num_queues; + __virtio32 seg_max; + __virtio32 max_sectors; + __virtio32 cmd_per_lun; + __virtio32 event_info_size; + __virtio32 sense_size; + __virtio32 cdb_size; + __virtio16 max_channel; + __virtio16 max_target; + __virtio32...

.../linux/virtio_scsi.h +++ b/include/uapi/linux/virtio_scsi.h @@ -103,16 +103,16 @@ struct virtio_scsi_event { } __attribute__((packed)); struct virtio_scsi_config { - __u32 num_queues; - __u32 seg_max; - __u32 max_sectors; - __u32 cmd_per_lun; - __u32 event_info_size; - __u32 sense_size; - __u32 cdb_size; - __u16 max_channel; - __u16 max_target; - __u32 max_lun; + __virtio32 num_queues; + __virtio32 seg_max; + __virtio32 max_sectors; + __virtio32 cmd_per_lun; + __virtio32 event_info_size; + __virtio32 sense_size; + __virtio32 cdb_size; + __virtio16 max_channel; + __virtio16 max_target; + __virtio32...

...uest, followed by data-out */ struct virtio_scsi_cmd_req { - u8 lun[8]; /* Logical Unit Number */ + __u8 lun[8]; /* Logical Unit Number */ __virtio64 tag; /* Command identifier */ - u8 task_attr; /* Task attribute */ - u8 prio; /* SAM command priority field */ - u8 crn; - u8 cdb[VIRTIO_SCSI_CDB_SIZE]; -} __packed; + __u8 task_attr; /* Task attribute */ + __u8 prio; /* SAM command priority field */ + __u8 crn; + __u8 cdb[VIRTIO_SCSI_CDB_SIZE]; +} __attribute__((packed)); /* SCSI command request, followed by protection information */ struct virtio_scsi_cmd_req_pi { - u8 lun[8]; /* Logical...

...uest, followed by data-out */ struct virtio_scsi_cmd_req { - u8 lun[8]; /* Logical Unit Number */ + __u8 lun[8]; /* Logical Unit Number */ __virtio64 tag; /* Command identifier */ - u8 task_attr; /* Task attribute */ - u8 prio; /* SAM command priority field */ - u8 crn; - u8 cdb[VIRTIO_SCSI_CDB_SIZE]; -} __packed; + __u8 task_attr; /* Task attribute */ + __u8 prio; /* SAM command priority field */ + __u8 crn; + __u8 cdb[VIRTIO_SCSI_CDB_SIZE]; +} __attribute__((packed)); /* SCSI command request, followed by protection information */ struct virtio_scsi_cmd_req_pi { - u8 lun[8]; /* Logical...

...uest, followed by data-out */ struct virtio_scsi_cmd_req { - u8 lun[8]; /* Logical Unit Number */ + __u8 lun[8]; /* Logical Unit Number */ __virtio64 tag; /* Command identifier */ - u8 task_attr; /* Task attribute */ - u8 prio; /* SAM command priority field */ - u8 crn; - u8 cdb[VIRTIO_SCSI_CDB_SIZE]; -} __packed; + __u8 task_attr; /* Task attribute */ + __u8 prio; /* SAM command priority field */ + __u8 crn; + __u8 cdb[VIRTIO_SCSI_CDB_SIZE]; +} __attribute__((packed)); /* SCSI command request, followed by protection information */ struct virtio_scsi_cmd_req_pi { - u8 lun[8]; /* Logical...

...uest, followed by data-out */ struct virtio_scsi_cmd_req { - u8 lun[8]; /* Logical Unit Number */ + __u8 lun[8]; /* Logical Unit Number */ __virtio64 tag; /* Command identifier */ - u8 task_attr; /* Task attribute */ - u8 prio; /* SAM command priority field */ - u8 crn; - u8 cdb[VIRTIO_SCSI_CDB_SIZE]; -} __packed; + __u8 task_attr; /* Task attribute */ + __u8 prio; /* SAM command priority field */ + __u8 crn; + __u8 cdb[VIRTIO_SCSI_CDB_SIZE]; +} __attribute__((packed)); /* SCSI command request, followed by protection information */ struct virtio_scsi_cmd_req_pi { - u8 lun[8]; /* Logical...

...uest, followed by data-out */ struct virtio_scsi_cmd_req { - u8 lun[8]; /* Logical Unit Number */ + __u8 lun[8]; /* Logical Unit Number */ __virtio64 tag; /* Command identifier */ - u8 task_attr; /* Task attribute */ - u8 prio; /* SAM command priority field */ - u8 crn; - u8 cdb[VIRTIO_SCSI_CDB_SIZE]; -} __packed; + __u8 task_attr; /* Task attribute */ + __u8 prio; /* SAM command priority field */ + __u8 crn; + __u8 cdb[VIRTIO_SCSI_CDB_SIZE]; +} __attribute__((packed)); /* SCSI command request, followed by protection information */ struct virtio_scsi_cmd_req_pi { - u8 lun[8]; /* Logical...

...uest, followed by data-out */ struct virtio_scsi_cmd_req { - u8 lun[8]; /* Logical Unit Number */ + __u8 lun[8]; /* Logical Unit Number */ __virtio64 tag; /* Command identifier */ - u8 task_attr; /* Task attribute */ - u8 prio; /* SAM command priority field */ - u8 crn; - u8 cdb[VIRTIO_SCSI_CDB_SIZE]; -} __packed; + __u8 task_attr; /* Task attribute */ + __u8 prio; /* SAM command priority field */ + __u8 crn; + __u8 cdb[VIRTIO_SCSI_CDB_SIZE]; +} __attribute__((packed)); /* SCSI command request, followed by protection information */ struct virtio_scsi_cmd_req_pi { - u8 lun[8]; /* Logical...

...uest, followed by data-out */ struct virtio_scsi_cmd_req { - u8 lun[8]; /* Logical Unit Number */ + __u8 lun[8]; /* Logical Unit Number */ __virtio64 tag; /* Command identifier */ - u8 task_attr; /* Task attribute */ - u8 prio; /* SAM command priority field */ - u8 crn; - u8 cdb[VIRTIO_SCSI_CDB_SIZE]; -} __packed; + __u8 task_attr; /* Task attribute */ + __u8 prio; /* SAM command priority field */ + __u8 crn; + __u8 cdb[VIRTIO_SCSI_CDB_SIZE]; +} __attribute__((packed)); /* SCSI command request, followed by protection information */ struct virtio_scsi_cmd_req_pi { - u8 lun[8]; /* Logical...

...uest, followed by data-out */ struct virtio_scsi_cmd_req { - u8 lun[8]; /* Logical Unit Number */ + __u8 lun[8]; /* Logical Unit Number */ __virtio64 tag; /* Command identifier */ - u8 task_attr; /* Task attribute */ - u8 prio; /* SAM command priority field */ - u8 crn; - u8 cdb[VIRTIO_SCSI_CDB_SIZE]; -} __packed; + __u8 task_attr; /* Task attribute */ + __u8 prio; /* SAM command priority field */ + __u8 crn; + __u8 cdb[VIRTIO_SCSI_CDB_SIZE]; +} __attribute__((packed)); /* SCSI command request, followed by protection information */ struct virtio_scsi_cmd_req_pi { - u8 lun[8]; /* Logical...