search for: virtioscsiconf

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

...mu-options.hx definition of vhost-scsi (reported by paolo) - Squash virtio-scsi: use the vhost-scsi host device from stefan (nab) - Fix up virtio_scsi_properties[] conflict w/ upstream qemu (nab) - Drop usage of to_virtio_scsi() in virtio_scsi_set_status() (reported by paolo) - Use modern VirtIOSCSIConf define in virtio-scsi.h (reported by paolo) - Use s->conf->vhost_scsi instead of proxyconf->vhost_scsi in virtio_scsi_init() (reported by paolo) - Only register QEMU SCSI bus is vhost-scsi is not active (reported by paolo) - Fix incorrect VirtIOSCSI->cmd_vqs[0] definition (nab) T...

...mu-options.hx definition of vhost-scsi (reported by paolo) - Squash virtio-scsi: use the vhost-scsi host device from stefan (nab) - Fix up virtio_scsi_properties[] conflict w/ upstream qemu (nab) - Drop usage of to_virtio_scsi() in virtio_scsi_set_status() (reported by paolo) - Use modern VirtIOSCSIConf define in virtio-scsi.h (reported by paolo) - Use s->conf->vhost_scsi instead of proxyconf->vhost_scsi in virtio_scsi_init() (reported by paolo) - Only register QEMU SCSI bus is vhost-scsi is not active (reported by paolo) - Fix incorrect VirtIOSCSI->cmd_vqs[0] definition (nab) T...

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

...mu-options.hx definition of vhost-scsi (reported by paolo) - Squash virtio-scsi: use the vhost-scsi host device from stefan (nab) - Fix up virtio_scsi_properties[] conflict w/ upstream qemu (nab) - Drop usage of to_virtio_scsi() in virtio_scsi_set_status() (reported by paolo) - Use modern VirtIOSCSIConf define in virtio-scsi.h (reported by paolo) - Use s->conf->vhost_scsi instead of proxyconf->vhost_scsi in virtio_scsi_init() (reported by paolo) - Only register QEMU SCSI bus is vhost-scsi is not active (reported by paolo) - Fix incorrect VirtIOSCSI->cmd_vqs[0] definition (nab) P...

...mu-options.hx definition of vhost-scsi (reported by paolo) - Squash virtio-scsi: use the vhost-scsi host device from stefan (nab) - Fix up virtio_scsi_properties[] conflict w/ upstream qemu (nab) - Drop usage of to_virtio_scsi() in virtio_scsi_set_status() (reported by paolo) - Use modern VirtIOSCSIConf define in virtio-scsi.h (reported by paolo) - Use s->conf->vhost_scsi instead of proxyconf->vhost_scsi in virtio_scsi_init() (reported by paolo) - Only register QEMU SCSI bus is vhost-scsi is not active (reported by paolo) - Fix incorrect VirtIOSCSI->cmd_vqs[0] definition (nab) P...

...D_BIT) +/* Some guests don't support port IO. Use MMIO instead. */ +#define VIRTIO_PCI_FLAG_USE_MMIO_BIT 2 +#define VIRTIO_PCI_FLAG_USE_MMIO (1 << VIRTIO_PCI_FLAG_USE_MMIO_BIT) + typedef struct { PCIDevice pci_dev; VirtIODevice *vdev; @@ -44,6 +48,7 @@ typedef struct { VirtIOSCSIConf scsi; bool ioeventfd_disabled; bool ioeventfd_started; + unsigned bar0_mask; } VirtIOPCIProxy; void virtio_init_pci(VirtIOPCIProxy *proxy, VirtIODevice *vdev); -- 1.7.9.111.gf3fb0

...D_BIT) +/* Some guests don't support port IO. Use MMIO instead. */ +#define VIRTIO_PCI_FLAG_USE_MMIO_BIT 2 +#define VIRTIO_PCI_FLAG_USE_MMIO (1 << VIRTIO_PCI_FLAG_USE_MMIO_BIT) + typedef struct { PCIDevice pci_dev; VirtIODevice *vdev; @@ -44,6 +48,7 @@ typedef struct { VirtIOSCSIConf scsi; bool ioeventfd_disabled; bool ioeventfd_started; + unsigned bar0_mask; } VirtIOPCIProxy; void virtio_init_pci(VirtIOPCIProxy *proxy, VirtIODevice *vdev); -- 1.7.9.111.gf3fb0

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

...id virtio_reset(void *opaque); void virtio_update_irq(VirtIODevice *vdev); -int virtio_set_features(VirtIODevice *vdev, uint32_t val); +int virtio_set_features(VirtIODevice *vdev, uint64_t val); /* Base devices. */ typedef struct VirtIOBlkConf VirtIOBlkConf; @@ -238,9 +244,9 @@ typedef struct VirtIOSCSIConf VirtIOSCSIConf; typedef struct VirtIORNGConf VirtIORNGConf; #define DEFINE_VIRTIO_COMMON_FEATURES(_state, _field) \ - DEFINE_PROP_BIT("indirect_desc", _state, _field, \ + DEFINE_PROP_BIT64("indirect_desc", _state, _field, \ VIRTIO_RING_F_INDIRECT_DESC, true), \ - DEFINE_...

...id virtio_reset(void *opaque); void virtio_update_irq(VirtIODevice *vdev); -int virtio_set_features(VirtIODevice *vdev, uint32_t val); +int virtio_set_features(VirtIODevice *vdev, uint64_t val); /* Base devices. */ typedef struct VirtIOBlkConf VirtIOBlkConf; @@ -238,9 +244,9 @@ typedef struct VirtIOSCSIConf VirtIOSCSIConf; typedef struct VirtIORNGConf VirtIORNGConf; #define DEFINE_VIRTIO_COMMON_FEATURES(_state, _field) \ - DEFINE_PROP_BIT("indirect_desc", _state, _field, \ + DEFINE_PROP_BIT64("indirect_desc", _state, _field, \ VIRTIO_RING_F_INDIRECT_DESC, true), \ - DEFINE_...