similar to: [PATCH V3 WIP 0/3] vhost-scsi: new device supporting the tcm_vhost Linux kernel module

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

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

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi folks, This is the third RFC for vhost-scsi patches against mainline QEMU v1.1 to support the upstream tcm_vhost host virtualized target driver now available in v3.6-rc kernel code. This series is based upon last week's commit 346fe0c4c0b, and is aiming for a future QEMU v1.3 merge. The patch series is available directly from:

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi folks, This is the third RFC for vhost-scsi patches against mainline QEMU v1.1 to support the upstream tcm_vhost host virtualized target driver now available in v3.6-rc kernel code. This series is based upon last week's commit 346fe0c4c0b, and is aiming for a future QEMU v1.3 merge. The patch series is available directly from:

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi Anthony + QEMU storage folks, The following is a reviewable RFC series of vhost-scsi against yesterday's QEMU.git/master @ commit 401a66357d. The series is available directly from: git://git.kernel.org/pub/scm/virt/kvm/nab/qemu-kvm.git vhost-scsi-merge It contains the squashed + re-ordered patches from Stefan -> Zhi's

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi Anthony + QEMU storage folks, The following is a reviewable RFC series of vhost-scsi against yesterday's QEMU.git/master @ commit 401a66357d. The series is available directly from: git://git.kernel.org/pub/scm/virt/kvm/nab/qemu-kvm.git vhost-scsi-merge It contains the squashed + re-ordered patches from Stefan -> Zhi's

From: Nicholas Bellinger <nab at linux-iscsi.org> Hello Anthony & Co, This is the fourth installment to add host virtualized target support for the mainline tcm_vhost fabric driver using Linux v3.6-rc into QEMU 1.3.0-rc. The series is available directly from the following git branch: git://git.kernel.org/pub/scm/virt/kvm/nab/qemu-kvm.git vhost-scsi-for-1.3 Note the code is cut

From: Nicholas Bellinger <nab at linux-iscsi.org> Hello Anthony & Co, This is the fourth installment to add host virtualized target support for the mainline tcm_vhost fabric driver using Linux v3.6-rc into QEMU 1.3.0-rc. The series is available directly from the following git branch: git://git.kernel.org/pub/scm/virt/kvm/nab/qemu-kvm.git vhost-scsi-for-1.3 Note the code is cut

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi Paolo, Stefan, & QEMU folks, The following is the second RFC series for vhost-scsi patches against mainline QEMU v1.1.0. The series is available from the following working branch: git://git.kernel.org/pub/scm/virt/kvm/nab/qemu-kvm.git vhost-scsi-merge Apologies for the delayed follow-up on this series. The changes detailed

From: Nicholas Bellinger <nab at linux-iscsi.org> Hi Paolo, Stefan, & QEMU folks, The following is the second RFC series for vhost-scsi patches against mainline QEMU v1.1.0. The series is available from the following working branch: git://git.kernel.org/pub/scm/virt/kvm/nab/qemu-kvm.git vhost-scsi-merge Apologies for the delayed follow-up on this series. The changes detailed

From: Nicholas Bellinger <nab at linux-iscsi.org> This QEMU patch sets VirtIOSCSIConfig->max_target=0 for vhost-scsi operation to restrict virtio-scsi LLD guest scanning to max_id=0 (a single target ID instance) when connected to individual tcm_vhost endpoints as requested by Paolo. This ensures that virtio-scsi LLD only attempts to scan target IDs up to VIRTIO_SCSI_MAX_TARGET when

From: Nicholas Bellinger <nab at linux-iscsi.org> This QEMU patch sets VirtIOSCSIConfig->max_target=0 for vhost-scsi operation to restrict virtio-scsi LLD guest scanning to max_id=0 (a single target ID instance) when connected to individual tcm_vhost endpoints as requested by Paolo. This ensures that virtio-scsi LLD only attempts to scan target IDs up to VIRTIO_SCSI_MAX_TARGET when

Another iteration of virtio-1 patches for qemu, as always available on git://github.com/cohuck/qemu virtio-1 This one seems to work together with the current vhost-next patches (well, I can ping :) Changes from v4: - add helpers for feature bit manipulation and checking - use 64 bit feature bits instead of 32 bit arrays - infrastructure to allow devices to offer different sets of feature bits

Another iteration of virtio-1 patches for qemu, as always available on git://github.com/cohuck/qemu virtio-1 This one seems to work together with the current vhost-next patches (well, I can ping :) Changes from v4: - add helpers for feature bit manipulation and checking - use 64 bit feature bits instead of 32 bit arrays - infrastructure to allow devices to offer different sets of feature bits

This patchset aims to get us some way to implement virtio-1 compliant and transitional devices in qemu. Branch available at git://github.com/cohuck/qemu virtio-1 I've mainly focused on: - endianness handling - extended feature bits - virtio-ccw new/changed commands Thanks go to Thomas for some preliminary work in this area. I've been able to start guests both with and without the

This patchset aims to get us some way to implement virtio-1 compliant and transitional devices in qemu. Branch available at git://github.com/cohuck/qemu virtio-1 I've mainly focused on: - endianness handling - extended feature bits - virtio-ccw new/changed commands Thanks go to Thomas for some preliminary work in this area. I've been able to start guests both with and without the