search for: virtio_pci_register_typ

...f(VirtIOPstorePCI), > + .instance_init = virtio_pstore_pci_instance_init, > + .class_init = virtio_pstore_pci_class_init, > +}; > + > /* virtio-pci-bus */ > > static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size, > @@ -2485,6 +2534,7 @@ static void virtio_pci_register_types(void) > #ifdef CONFIG_VHOST_SCSI > type_register_static(&vhost_scsi_pci_info); > #endif > + type_register_static(&virtio_pstore_pci_info); > } > > type_init(virtio_pci_register_types) > diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h >...

...VIRTIO_PCI, + .instance_size = sizeof(VirtIOPstorePCI), + .instance_init = virtio_pstore_pci_instance_init, + .class_init = virtio_pstore_pci_class_init, +}; + /* virtio-pci-bus */ static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size, @@ -2485,6 +2534,7 @@ static void virtio_pci_register_types(void) #ifdef CONFIG_VHOST_SCSI type_register_static(&vhost_scsi_pci_info); #endif + type_register_static(&virtio_pstore_pci_info); } type_init(virtio_pci_register_types) diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h index e4548c2..b4c039f 100644 --- a/hw/virti...

...(VirtIOPstorePCI), > + .instance_init = virtio_pstore_pci_instance_init, > + .class_init = virtio_pstore_pci_class_init, > +}; > + > /* virtio-pci-bus */ > > static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size, > @@ -2485,6 +2534,7 @@ static void virtio_pci_register_types(void) > #ifdef CONFIG_VHOST_SCSI > type_register_static(&vhost_scsi_pci_info); > #endif > + type_register_static(&virtio_pstore_pci_info); > } > > type_init(virtio_pci_register_types) > diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h >...

...VIRTIO_PCI, + .instance_size = sizeof(VirtIOPstorePCI), + .instance_init = virtio_pstore_pci_instance_init, + .class_init = virtio_pstore_pci_class_init, +}; + /* virtio-pci-bus */ static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size, @@ -2483,6 +2536,7 @@ static void virtio_pci_register_types(void) #ifdef CONFIG_VHOST_SCSI type_register_static(&vhost_scsi_pci_info); #endif + type_register_static(&virtio_pstore_pci_info); } type_init(virtio_pci_register_types) diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h index e4548c2..b4c039f 100644 --- a/hw/virti...

...(VirtIOPstorePCI), > + .instance_init = virtio_pstore_pci_instance_init, > + .class_init = virtio_pstore_pci_class_init, > +}; > + > /* virtio-pci-bus */ > > static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size, > @@ -2483,6 +2536,7 @@ static void virtio_pci_register_types(void) > #ifdef CONFIG_VHOST_SCSI > type_register_static(&vhost_scsi_pci_info); > #endif > + type_register_static(&virtio_pstore_pci_info); > } > > type_init(virtio_pci_register_types) > diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h >...

...(VirtIOPstorePCI), > + .instance_init = virtio_pstore_pci_instance_init, > + .class_init = virtio_pstore_pci_class_init, > +}; > + > /* virtio-pci-bus */ > > static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size, > @@ -2483,6 +2536,7 @@ static void virtio_pci_register_types(void) > #ifdef CONFIG_VHOST_SCSI > type_register_static(&vhost_scsi_pci_info); > #endif > + type_register_static(&virtio_pstore_pci_info); > } > > type_init(virtio_pci_register_types) > diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h >...

Hello, This patchset is a proof of concept of virtio-pstore idea [1]. It has some rough edges and I'm not familiar with this area, so please give me feedbacks and advices if I'm going to a wrong direction. It started from the fact that dumping ftrace buffer at kernel oops/panic takes too much time. Although there's a way to reduce the size of the original data, sometimes I want to

Hello, This patchset is a proof of concept of virtio-pstore idea [1]. It has some rough edges and I'm not familiar with this area, so please give me feedbacks and advices if I'm going to a wrong direction. It started from the fact that dumping ftrace buffer at kernel oops/panic takes too much time. Although there's a way to reduce the size of the original data, sometimes I want to

...VIRTIO_PCI, + .instance_size = sizeof(VirtIOPstorePCI), + .instance_init = virtio_pstore_pci_instance_init, + .class_init = virtio_pstore_pci_class_init, +}; + /* virtio-pci-bus */ static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size, @@ -2485,6 +2536,7 @@ static void virtio_pci_register_types(void) #ifdef CONFIG_VHOST_SCSI type_register_static(&vhost_scsi_pci_info); #endif + type_register_static(&virtio_pstore_pci_info); } type_init(virtio_pci_register_types) diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h index 25fbf8a..354b2b7 100644 --- a/hw/virti...

...ce_init, > > > + .class_init = virtio_pstore_pci_class_init, > > > +}; > > > + > > > /* virtio-pci-bus */ > > > > > > static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size, > > > @@ -2485,6 +2536,7 @@ static void virtio_pci_register_types(void) > > > #ifdef CONFIG_VHOST_SCSI > > > type_register_static(&vhost_scsi_pci_info); > > > #endif > > > + type_register_static(&virtio_pstore_pci_info); > > > } > > > > > > type_init(virtio_pci_register_types)...

Hello, This is v2 of the virtio-pstore work. In this patchset I addressed most of feedbacks from previous version. Limiting disk size is not implemented yet. * changes in v2) - update VIRTIO_ID_PSTORE to 22 (Cornelia, Stefan) - make buffer size configurable (Cornelia) - support PSTORE_TYPE_CONSOLE (Kees) - use separate virtqueues for read and write - support concurrent async

Hello, This is v2 of the virtio-pstore work. In this patchset I addressed most of feedbacks from previous version. Limiting disk size is not implemented yet. * changes in v2) - update VIRTIO_ID_PSTORE to 22 (Cornelia, Stefan) - make buffer size configurable (Cornelia) - support PSTORE_TYPE_CONSOLE (Kees) - use separate virtqueues for read and write - support concurrent async

...(VirtIOPstorePCI), > + .instance_init = virtio_pstore_pci_instance_init, > + .class_init = virtio_pstore_pci_class_init, > +}; > + > /* virtio-pci-bus */ > > static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size, > @@ -2483,6 +2536,7 @@ static void virtio_pci_register_types(void) > #ifdef CONFIG_VHOST_SCSI > type_register_static(&vhost_scsi_pci_info); > #endif > + type_register_static(&virtio_pstore_pci_info); > } > > type_init(virtio_pci_register_types) > diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h >...

...(VirtIOPstorePCI), > + .instance_init = virtio_pstore_pci_instance_init, > + .class_init = virtio_pstore_pci_class_init, > +}; > + > /* virtio-pci-bus */ > > static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size, > @@ -2483,6 +2536,7 @@ static void virtio_pci_register_types(void) > #ifdef CONFIG_VHOST_SCSI > type_register_static(&vhost_scsi_pci_info); > #endif > + type_register_static(&virtio_pstore_pci_info); > } > > type_init(virtio_pci_register_types) > diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h >...

Hi all, These 2 patches added virtio-nvme to kernel and qemu, basically modified from virtio-blk and nvme code. As title said, request for your comments. Play it in Qemu with: -drive file=disk.img,format=raw,if=none,id=D22 \ -device virtio-nvme-pci,drive=D22,serial=1234,num_queues=4 The goal is to have a full NVMe stack from VM guest(virtio-nvme) to host(vhost_nvme) to LIO NVMe-over-fabrics

Hi all, These 2 patches added virtio-nvme to kernel and qemu, basically modified from virtio-blk and nvme code. As title said, request for your comments. Play it in Qemu with: -drive file=disk.img,format=raw,if=none,id=D22 \ -device virtio-nvme-pci,drive=D22,serial=1234,num_queues=4 The goal is to have a full NVMe stack from VM guest(virtio-nvme) to host(vhost_nvme) to LIO NVMe-over-fabrics

Hello, This is another iteration of the virtio-pstore work. In this patchset I addressed most of feedbacks from previous version and drooped the support for PSTORE_TYPE_CONSOLE for simplicity. It'll be added once the basic implementation * changes in v3) - use QIOChannel API (Stefan, Daniel) - add bound check for malcious guests (Daniel) - drop support PSTORE_TYPE_CONSOLE for now

Hello, This is another iteration of the virtio-pstore work. In this patchset I addressed most of feedbacks from previous version and drooped the support for PSTORE_TYPE_CONSOLE for simplicity. It'll be added once the basic implementation * changes in v3) - use QIOChannel API (Stefan, Daniel) - add bound check for malcious guests (Daniel) - drop support PSTORE_TYPE_CONSOLE for now

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