search for: qemu_get_be64

Displaying 20 results from an estimated 47 matches for "qemu_get_be64".

[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 03
1
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
...@@ -1044,13 +1057,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) > > > if (k->has_variable_vring_alignment) { > > > vdev->vq[i].vring.align = qemu_get_be32(f); > > > } > > > - vdev->vq[i].pa = qemu_get_be64(f); > > > + vdev->vq[i].vring.desc = qemu_get_be64(f); > > > qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); > > > vdev->vq[i].signalled_used_valid = false; > > > vdev->vq[i].notification = true; > > >...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 03
1
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
...@@ -1044,13 +1057,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) > > > if (k->has_variable_vring_alignment) { > > > vdev->vq[i].vring.align = qemu_get_be32(f); > > > } > > > - vdev->vq[i].pa = qemu_get_be64(f); > > > + vdev->vq[i].vring.desc = qemu_get_be64(f); > > > qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); > > > vdev->vq[i].signalled_used_valid = false; > > > vdev->vq[i].notification = true; > > >...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 03
2
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
...save_queue(qbus->parent, i, f); > @@ -1044,13 +1057,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) > if (k->has_variable_vring_alignment) { > vdev->vq[i].vring.align = qemu_get_be32(f); > } > - vdev->vq[i].pa = qemu_get_be64(f); > + vdev->vq[i].vring.desc = qemu_get_be64(f); > qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); > vdev->vq[i].signalled_used_valid = false; > vdev->vq[i].notification = true; > > - if (vdev->vq[i].pa) { > -...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 03
2
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
...save_queue(qbus->parent, i, f); > @@ -1044,13 +1057,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) > if (k->has_variable_vring_alignment) { > vdev->vq[i].vring.align = qemu_get_be32(f); > } > - vdev->vq[i].pa = qemu_get_be64(f); > + vdev->vq[i].vring.desc = qemu_get_be64(f); > qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); > vdev->vq[i].signalled_used_valid = false; > vdev->vq[i].notification = true; > > - if (vdev->vq[i].pa) { > -...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 03
0
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
...t, i, f); > > @@ -1044,13 +1057,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) > > if (k->has_variable_vring_alignment) { > > vdev->vq[i].vring.align = qemu_get_be32(f); > > } > > - vdev->vq[i].pa = qemu_get_be64(f); > > + vdev->vq[i].vring.desc = qemu_get_be64(f); > > qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); > > vdev->vq[i].signalled_used_valid = false; > > vdev->vq[i].notification = true; > > > > - if (vd...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 03
0
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
...t, i, f); > > @@ -1044,13 +1057,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) > > if (k->has_variable_vring_alignment) { > > vdev->vq[i].vring.align = qemu_get_be32(f); > > } > > - vdev->vq[i].pa = qemu_get_be64(f); > > + vdev->vq[i].vring.desc = qemu_get_be64(f); > > qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); > > vdev->vq[i].signalled_used_valid = false; > > vdev->vq[i].notification = true; > > > > - if (vd...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 03
2
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
On Tue, 2 Dec 2014 21:03:45 +0200 "Michael S. Tsirkin" <mst at redhat.com> wrote: > On Tue, Dec 02, 2014 at 04:41:36PM +0100, Cornelia Huck wrote: > > void virtio_queue_set_num(VirtIODevice *vdev, int n, int num) > > { > > + /* > > + * For virtio-1 devices, the number of buffers may only be > > + * updated if the ring addresses have
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 03
2
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
On Tue, 2 Dec 2014 21:03:45 +0200 "Michael S. Tsirkin" <mst at redhat.com> wrote: > On Tue, Dec 02, 2014 at 04:41:36PM +0100, Cornelia Huck wrote: > > void virtio_queue_set_num(VirtIODevice *vdev, int n, int num) > > { > > + /* > > + * For virtio-1 devices, the number of buffers may only be > > + * updated if the ring addresses have
[PATCH RFC v6 07/20] virtio: allow virtio-1 queue layout
2014 Dec 11
0
[PATCH RFC v6 07/20] virtio: allow virtio-1 queue layout
...ue) { k->save_queue(qbus->parent, i, f); @@ -1044,13 +1058,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) if (k->has_variable_vring_alignment) { vdev->vq[i].vring.align = qemu_get_be32(f); } - vdev->vq[i].pa = qemu_get_be64(f); + vdev->vq[i].vring.desc = qemu_get_be64(f); qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); vdev->vq[i].signalled_used_valid = false; vdev->vq[i].notification = true; - if (vdev->vq[i].pa) { - virtqueue_init(&vdev-&gt...
[PATCH RFC v6 07/20] virtio: allow virtio-1 queue layout
2014 Dec 11
0
[PATCH RFC v6 07/20] virtio: allow virtio-1 queue layout
...ue) { k->save_queue(qbus->parent, i, f); @@ -1044,13 +1058,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) if (k->has_variable_vring_alignment) { vdev->vq[i].vring.align = qemu_get_be32(f); } - vdev->vq[i].pa = qemu_get_be64(f); + vdev->vq[i].vring.desc = qemu_get_be64(f); qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); vdev->vq[i].signalled_used_valid = false; vdev->vq[i].notification = true; - if (vdev->vq[i].pa) { - virtqueue_init(&vdev-&gt...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 03
0
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
...ue) { k->save_queue(qbus->parent, i, f); @@ -1044,13 +1057,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) if (k->has_variable_vring_alignment) { vdev->vq[i].vring.align = qemu_get_be32(f); } - vdev->vq[i].pa = qemu_get_be64(f); + vdev->vq[i].vring.desc = qemu_get_be64(f); qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); vdev->vq[i].signalled_used_valid = false; vdev->vq[i].notification = true; - if (vdev->vq[i].pa) { - virtqueue_init(&vdev-&gt...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 03
0
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
...ue) { k->save_queue(qbus->parent, i, f); @@ -1044,13 +1057,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) if (k->has_variable_vring_alignment) { vdev->vq[i].vring.align = qemu_get_be32(f); } - vdev->vq[i].pa = qemu_get_be64(f); + vdev->vq[i].vring.desc = qemu_get_be64(f); qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); vdev->vq[i].signalled_used_valid = false; vdev->vq[i].notification = true; - if (vdev->vq[i].pa) { - virtqueue_init(&vdev-&gt...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 02
2
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
...ue) { k->save_queue(qbus->parent, i, f); @@ -1044,13 +1066,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) if (k->has_variable_vring_alignment) { vdev->vq[i].vring.align = qemu_get_be32(f); } - vdev->vq[i].pa = qemu_get_be64(f); + vdev->vq[i].vring.desc = qemu_get_be64(f); qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); vdev->vq[i].signalled_used_valid = false; vdev->vq[i].notification = true; - if (vdev->vq[i].pa) { - virtqueue_init(&vdev-&gt...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 02
2
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
...ue) { k->save_queue(qbus->parent, i, f); @@ -1044,13 +1066,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) if (k->has_variable_vring_alignment) { vdev->vq[i].vring.align = qemu_get_be32(f); } - vdev->vq[i].pa = qemu_get_be64(f); + vdev->vq[i].vring.desc = qemu_get_be64(f); qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); vdev->vq[i].signalled_used_valid = false; vdev->vq[i].notification = true; - if (vdev->vq[i].pa) { - virtqueue_init(&vdev-&gt...
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 02
2
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
On Tue, Dec 02, 2014 at 02:00:15PM +0100, Cornelia Huck wrote: > For virtio-1 devices, we allow a more complex queue layout that doesn't > require descriptor table and rings on a physically-contigous memory area: > add virtio_queue_set_rings() to allow transports to set this up. > > Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> > --- >
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
2014 Dec 02
2
[PATCH RFC v5 07/19] virtio: allow virtio-1 queue layout
On Tue, Dec 02, 2014 at 02:00:15PM +0100, Cornelia Huck wrote: > For virtio-1 devices, we allow a more complex queue layout that doesn't > require descriptor table and rings on a physically-contigous memory area: > add virtio_queue_set_rings() to allow transports to set this up. > > Signed-off-by: Cornelia Huck <cornelia.huck at de.ibm.com> > --- >
[Qemu-devel] [PATCH RFC v6 07/20] virtio: allow virtio-1 queue layout
2015 Jan 22
2
[Qemu-devel] [PATCH RFC v6 07/20] virtio: allow virtio-1 queue layout
...save_queue(qbus->parent, i, f); > @@ -1044,13 +1058,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) > if (k->has_variable_vring_alignment) { > vdev->vq[i].vring.align = qemu_get_be32(f); > } > - vdev->vq[i].pa = qemu_get_be64(f); > + vdev->vq[i].vring.desc = qemu_get_be64(f); > qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); > vdev->vq[i].signalled_used_valid = false; > vdev->vq[i].notification = true; > > - if (vdev->vq[i].pa) { > -...
[Qemu-devel] [PATCH RFC v6 07/20] virtio: allow virtio-1 queue layout
2015 Jan 22
2
[Qemu-devel] [PATCH RFC v6 07/20] virtio: allow virtio-1 queue layout
...save_queue(qbus->parent, i, f); > @@ -1044,13 +1058,14 @@ int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id) > if (k->has_variable_vring_alignment) { > vdev->vq[i].vring.align = qemu_get_be32(f); > } > - vdev->vq[i].pa = qemu_get_be64(f); > + vdev->vq[i].vring.desc = qemu_get_be64(f); > qemu_get_be16s(f, &vdev->vq[i].last_avail_idx); > vdev->vq[i].signalled_used_valid = false; > vdev->vq[i].notification = true; > > - if (vdev->vq[i].pa) { > -...
[PATCH 2/4] megasas: LSI MegaRAID SAS HBA emulation
2009 Oct 27
1
[PATCH 2/4] megasas: LSI MegaRAID SAS HBA emulation
...te *s = opaque; + int ret; + + if (version_id > 0) + return -EINVAL; + + if ((ret = pci_device_load(&s->dev, f)) < 0) + return ret; + + qemu_get_sbe32s(f, &s->fw_state); + qemu_get_sbe32s(f, &s->intr_mask); + qemu_get_sbe32s(f, &s->doorbell); + qemu_get_be64s(f, &s->reply_queue_pa); + qemu_get_be64s(f, &s->consumer_pa); + qemu_get_be64s(f, &s->producer_pa); + + return 0; +} + +static int megasas_scsi_uninit(PCIDevice *d) +{ + MPTState *s = DO_UPCAST(MPTState, dev, d); + + cpu_unregister_io_memory(s->mmio_io_addr);...
[PATCH 2/4] megasas: LSI MegaRAID SAS HBA emulation
2009 Oct 27
1
[PATCH 2/4] megasas: LSI MegaRAID SAS HBA emulation
...te *s = opaque; + int ret; + + if (version_id > 0) + return -EINVAL; + + if ((ret = pci_device_load(&s->dev, f)) < 0) + return ret; + + qemu_get_sbe32s(f, &s->fw_state); + qemu_get_sbe32s(f, &s->intr_mask); + qemu_get_sbe32s(f, &s->doorbell); + qemu_get_be64s(f, &s->reply_queue_pa); + qemu_get_be64s(f, &s->consumer_pa); + qemu_get_be64s(f, &s->producer_pa); + + return 0; +} + +static int megasas_scsi_uninit(PCIDevice *d) +{ + MPTState *s = DO_UPCAST(MPTState, dev, d); + + cpu_unregister_io_memory(s->mmio_io_addr);...