search for: virtioblkpci

...tio/virtio-pci.h > +++ b/hw/virtio/virtio-pci.h > @@ -31,6 +31,7 @@ > #ifdef CONFIG_VHOST_SCSI > #include "hw/virtio/vhost-scsi.h" > #endif > +#include "hw/virtio/virtio-pstore.h" > > typedef struct VirtIOPCIProxy VirtIOPCIProxy; > typedef struct VirtIOBlkPCI VirtIOBlkPCI; > @@ -44,6 +45,7 @@ typedef struct VirtIOInputPCI VirtIOInputPCI; > typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI; > typedef struct VirtIOInputHostPCI VirtIOInputHostPCI; > typedef struct VirtIOGPUPCI VirtIOGPUPCI; > +typedef struct VirtIOPstorePCI VirtIOPstoreP...

...h index e4548c2..b4c039f 100644 --- a/hw/virtio/virtio-pci.h +++ b/hw/virtio/virtio-pci.h @@ -31,6 +31,7 @@ #ifdef CONFIG_VHOST_SCSI #include "hw/virtio/vhost-scsi.h" #endif +#include "hw/virtio/virtio-pstore.h" typedef struct VirtIOPCIProxy VirtIOPCIProxy; typedef struct VirtIOBlkPCI VirtIOBlkPCI; @@ -44,6 +45,7 @@ typedef struct VirtIOInputPCI VirtIOInputPCI; typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI; typedef struct VirtIOInputHostPCI VirtIOInputHostPCI; typedef struct VirtIOGPUPCI VirtIOGPUPCI; +typedef struct VirtIOPstorePCI VirtIOPstorePCI; /* virtio-pci-bus...

...io/virtio-pci.h > +++ b/hw/virtio/virtio-pci.h > @@ -31,6 +31,7 @@ > #ifdef CONFIG_VHOST_SCSI > #include "hw/virtio/vhost-scsi.h" > #endif > +#include "hw/virtio/virtio-pstore.h" > > typedef struct VirtIOPCIProxy VirtIOPCIProxy; > typedef struct VirtIOBlkPCI VirtIOBlkPCI; > @@ -44,6 +45,7 @@ typedef struct VirtIOInputPCI VirtIOInputPCI; > typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI; > typedef struct VirtIOInputHostPCI VirtIOInputHostPCI; > typedef struct VirtIOGPUPCI VirtIOGPUPCI; > +typedef struct VirtIOPstorePCI VirtIOPstoreP...

...h index e4548c2..b4c039f 100644 --- a/hw/virtio/virtio-pci.h +++ b/hw/virtio/virtio-pci.h @@ -31,6 +31,7 @@ #ifdef CONFIG_VHOST_SCSI #include "hw/virtio/vhost-scsi.h" #endif +#include "hw/virtio/virtio-pstore.h" typedef struct VirtIOPCIProxy VirtIOPCIProxy; typedef struct VirtIOBlkPCI VirtIOBlkPCI; @@ -44,6 +45,7 @@ typedef struct VirtIOInputPCI VirtIOInputPCI; typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI; typedef struct VirtIOInputHostPCI VirtIOInputHostPCI; typedef struct VirtIOGPUPCI VirtIOGPUPCI; +typedef struct VirtIOPstorePCI VirtIOPstorePCI; /* virtio-pci-bus...

...io/virtio-pci.h > +++ b/hw/virtio/virtio-pci.h > @@ -31,6 +31,7 @@ > #ifdef CONFIG_VHOST_SCSI > #include "hw/virtio/vhost-scsi.h" > #endif > +#include "hw/virtio/virtio-pstore.h" > > typedef struct VirtIOPCIProxy VirtIOPCIProxy; > typedef struct VirtIOBlkPCI VirtIOBlkPCI; > @@ -44,6 +45,7 @@ typedef struct VirtIOInputPCI VirtIOInputPCI; > typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI; > typedef struct VirtIOInputHostPCI VirtIOInputHostPCI; > typedef struct VirtIOGPUPCI VirtIOGPUPCI; > +typedef struct VirtIOPstorePCI VirtIOPstoreP...

...io/virtio-pci.h > +++ b/hw/virtio/virtio-pci.h > @@ -31,6 +31,7 @@ > #ifdef CONFIG_VHOST_SCSI > #include "hw/virtio/vhost-scsi.h" > #endif > +#include "hw/virtio/virtio-pstore.h" > > typedef struct VirtIOPCIProxy VirtIOPCIProxy; > typedef struct VirtIOBlkPCI VirtIOBlkPCI; > @@ -44,6 +45,7 @@ typedef struct VirtIOInputPCI VirtIOInputPCI; > typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI; > typedef struct VirtIOInputHostPCI VirtIOInputHostPCI; > typedef struct VirtIOGPUPCI VirtIOGPUPCI; > +typedef struct VirtIOPstorePCI VirtIOPstoreP...

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

...h index 25fbf8a..354b2b7 100644 --- a/hw/virtio/virtio-pci.h +++ b/hw/virtio/virtio-pci.h @@ -31,6 +31,7 @@ #ifdef CONFIG_VHOST_SCSI #include "hw/virtio/vhost-scsi.h" #endif +#include "hw/virtio/virtio-pstore.h" typedef struct VirtIOPCIProxy VirtIOPCIProxy; typedef struct VirtIOBlkPCI VirtIOBlkPCI; @@ -44,6 +45,7 @@ typedef struct VirtIOInputPCI VirtIOInputPCI; typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI; typedef struct VirtIOInputHostPCI VirtIOInputHostPCI; typedef struct VirtIOGPUPCI VirtIOGPUPCI; +typedef struct VirtIOPstorePCI VirtIOPstorePCI; /* virtio-pci-bus...

...@@ > > > #ifdef CONFIG_VHOST_SCSI > > > #include "hw/virtio/vhost-scsi.h" > > > #endif > > > +#include "hw/virtio/virtio-pstore.h" > > > > > > typedef struct VirtIOPCIProxy VirtIOPCIProxy; > > > typedef struct VirtIOBlkPCI VirtIOBlkPCI; > > > @@ -44,6 +45,7 @@ typedef struct VirtIOInputPCI VirtIOInputPCI; > > > typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI; > > > typedef struct VirtIOInputHostPCI VirtIOInputHostPCI; > > > typedef struct VirtIOGPUPCI VirtIOGPUPCI; > >...

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 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

...io/virtio-pci.h > +++ b/hw/virtio/virtio-pci.h > @@ -31,6 +31,7 @@ > #ifdef CONFIG_VHOST_SCSI > #include "hw/virtio/vhost-scsi.h" > #endif > +#include "hw/virtio/virtio-pstore.h" > > typedef struct VirtIOPCIProxy VirtIOPCIProxy; > typedef struct VirtIOBlkPCI VirtIOBlkPCI; > @@ -44,6 +45,7 @@ typedef struct VirtIOInputPCI VirtIOInputPCI; > typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI; > typedef struct VirtIOInputHostPCI VirtIOInputHostPCI; > typedef struct VirtIOGPUPCI VirtIOGPUPCI; > +typedef struct VirtIOPstorePCI VirtIOPstoreP...

...io/virtio-pci.h > +++ b/hw/virtio/virtio-pci.h > @@ -31,6 +31,7 @@ > #ifdef CONFIG_VHOST_SCSI > #include "hw/virtio/vhost-scsi.h" > #endif > +#include "hw/virtio/virtio-pstore.h" > > typedef struct VirtIOPCIProxy VirtIOPCIProxy; > typedef struct VirtIOBlkPCI VirtIOBlkPCI; > @@ -44,6 +45,7 @@ typedef struct VirtIOInputPCI VirtIOInputPCI; > typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI; > typedef struct VirtIOInputHostPCI VirtIOInputHostPCI; > typedef struct VirtIOGPUPCI VirtIOGPUPCI; > +typedef struct VirtIOPstorePCI VirtIOPstoreP...

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

Hello, This is another iteration of the virtio-pstore work. I've addressed all comments from Daniel Berrange on the qemu side. * changes in v4) - use qio_channel_file_new_path() (Daniel) - rename to delete_old_pstore_file (Daniel) - convert G_REMOVE_SOURCE to FALSE (Daniel) * changes in v3) - use QIOChannel API (Stefan, Daniel) - add bound check for malcious guests

Hello, This is another iteration of the virtio-pstore work. I've addressed all comments from Daniel Berrange on the qemu side. * changes in v4) - use qio_channel_file_new_path() (Daniel) - rename to delete_old_pstore_file (Daniel) - convert G_REMOVE_SOURCE to FALSE (Daniel) * changes in v3) - use QIOChannel API (Stefan, Daniel) - add bound check for malcious guests