search for: vring_more_used

...tly, a bogus out_num value from vhost_get_vq_desc() start appearing on the tcm_vhost side: [17348.044031] Invalid buffer layout out: 0 in: 2 After adding more debug output to SeaBIOS, the vring->num value appears to be reset from the expected MAX_QUEUE_NUM=128, then incremented each time after vring_more_used() is called to poll for completion.. init virtio-scsi found virtio-scsi at 0:4 vring_init Setting vr->num: 128 Calling virtio_scsi_scan_target for target: 0 Searching bootorder for: /pci at i0cf8/*@4/*@0/*@0,0 virtio_scsi_cmd, using vring_add_buf for out_num: 1 in_num: 2 virtio_scsi_cmd, using...

...tly, a bogus out_num value from vhost_get_vq_desc() start appearing on the tcm_vhost side: [17348.044031] Invalid buffer layout out: 0 in: 2 After adding more debug output to SeaBIOS, the vring->num value appears to be reset from the expected MAX_QUEUE_NUM=128, then incremented each time after vring_more_used() is called to poll for completion.. init virtio-scsi found virtio-scsi at 0:4 vring_init Setting vr->num: 128 Calling virtio_scsi_scan_target for target: 0 Searching bootorder for: /pci at i0cf8/*@4/*@0/*@0,0 virtio_scsi_cmd, using vring_add_buf for out_num: 1 in_num: 2 virtio_scsi_cmd, using...

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