Displaying 9 results from an estimated 9 matches for "1185,13".
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118,13
2014 Dec 04
1
[PATCH RFC 2/3] virtio_ccw: legacy: don't negotiate rev 1/features
...o_device *vdev)
>
> rc = le32_to_cpu(features->features);
>
> + if (vcdev->revision == 0)
> + goto out_free;
> +
> /* Read second half of the feature bits from the host. */
> features->index = 1;
> ccw->cmd_code = CCW_CMD_READ_FEAT;
> @@ -1182,9 +1185,13 @@ static int virtio_ccw_online(struct ccw_device *cdev)
> vcdev->vdev.id.vendor = cdev->id.cu_type;
> vcdev->vdev.id.device = cdev->id.cu_model;
>
> - ret = virtio_ccw_set_transport_rev(vcdev);
> - if (ret)
> - goto out_free;
> + if (virtio_device_is_legac...
2014 Dec 04
1
[PATCH RFC 2/3] virtio_ccw: legacy: don't negotiate rev 1/features
...o_device *vdev)
>
> rc = le32_to_cpu(features->features);
>
> + if (vcdev->revision == 0)
> + goto out_free;
> +
> /* Read second half of the feature bits from the host. */
> features->index = 1;
> ccw->cmd_code = CCW_CMD_READ_FEAT;
> @@ -1182,9 +1185,13 @@ static int virtio_ccw_online(struct ccw_device *cdev)
> vcdev->vdev.id.vendor = cdev->id.cu_type;
> vcdev->vdev.id.device = cdev->id.cu_model;
>
> - ret = virtio_ccw_set_transport_rev(vcdev);
> - if (ret)
> - goto out_free;
> + if (virtio_device_is_legac...
2014 Dec 04
5
[PATCH RFC 1/3] virtio: add API to detect legacy devices
transports need to be able to detect legacy-only
devices (ATM balloon only) to use legacy path
to drive them.
Add a core API to do just that.
The implementation just blacklists balloon:
not too pretty, but let's not over-engineer.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/linux/virtio.h | 2 ++
drivers/virtio/virtio.c | 6 ++++++
2 files changed, 8
2014 Dec 04
5
[PATCH RFC 1/3] virtio: add API to detect legacy devices
transports need to be able to detect legacy-only
devices (ATM balloon only) to use legacy path
to drive them.
Add a core API to do just that.
The implementation just blacklists balloon:
not too pretty, but let's not over-engineer.
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
include/linux/virtio.h | 2 ++
drivers/virtio/virtio.c | 6 ++++++
2 files changed, 8
2014 Dec 04
0
[PATCH RFC 2/3] virtio_ccw: legacy: don't negotiate rev 1/features
...static u64 virtio_ccw_get_features(struct virtio_device *vdev)
rc = le32_to_cpu(features->features);
+ if (vcdev->revision == 0)
+ goto out_free;
+
/* Read second half of the feature bits from the host. */
features->index = 1;
ccw->cmd_code = CCW_CMD_READ_FEAT;
@@ -1182,9 +1185,13 @@ static int virtio_ccw_online(struct ccw_device *cdev)
vcdev->vdev.id.vendor = cdev->id.cu_type;
vcdev->vdev.id.device = cdev->id.cu_model;
- ret = virtio_ccw_set_transport_rev(vcdev);
- if (ret)
- goto out_free;
+ if (virtio_device_is_legacy_only(vcdev->vdev.id)) {
+ re...
2014 Dec 04
0
[PATCH RFC 2/3] virtio_ccw: legacy: don't negotiate rev 1/features
...static u64 virtio_ccw_get_features(struct virtio_device *vdev)
rc = le32_to_cpu(features->features);
+ if (vcdev->revision == 0)
+ goto out_free;
+
/* Read second half of the feature bits from the host. */
features->index = 1;
ccw->cmd_code = CCW_CMD_READ_FEAT;
@@ -1182,9 +1185,13 @@ static int virtio_ccw_online(struct ccw_device *cdev)
vcdev->vdev.id.vendor = cdev->id.cu_type;
vcdev->vdev.id.device = cdev->id.cu_model;
- ret = virtio_ccw_set_transport_rev(vcdev);
- if (ret)
- goto out_free;
+ if (virtio_device_is_legacy_only(vcdev->vdev.id)) {
+ re...
2020 Feb 07
0
[RFC PATCH v7 17/78] KVM: svm: pass struct kvm_vcpu to set_msr_interception()
...on(msrpm, MSR_IA32_LASTINTFROMIP,
+ set_msr_interception(&svm->vcpu, msrpm, MSR_IA32_LASTINTFROMIP,
MSR_TYPE_RW, 1);
- set_msr_interception(msrpm, MSR_IA32_LASTINTTOIP,
+ set_msr_interception(&svm->vcpu, msrpm, MSR_IA32_LASTINTTOIP,
MSR_TYPE_RW, 1);
}
@@ -1184,13 +1185,13 @@ static void svm_disable_lbrv(struct vcpu_svm *svm)
u32 *msrpm = svm->msrpm;
svm->vmcb->control.virt_ext &= ~LBR_CTL_ENABLE_MASK;
- set_msr_interception(msrpm, MSR_IA32_LASTBRANCHFROMIP,
+ set_msr_interception(&svm->vcpu, msrpm, MSR_IA32_LASTBRANCHFROMIP,
MSR...
2013 Mar 15
0
[PATCH] lib: Add direct support for the NBD (Network Block Device) protocol.
...;--format' option, or via the optional 'format' argument to 'add-drive'."),
- drv->path);
+ "'--format' option, or via the optional 'format' argument to 'add-drive'."));
return -1;
}
@@ -1145,6 +1185,13 @@ construct_libvirt_xml_disk (guestfs_h *g,
xmlTextWriterWriteAttribute (xo, BAD_CAST "type",
BAD_CAST format));
}
+ else {
+ error (g, _("could not auto-detect the format when using a non-file protocol.\n"
+...
2020 Feb 07
78
[RFC PATCH v7 00/78] VM introspection
The KVM introspection subsystem provides a facility for applications
running on the host or in a separate VM, to control the execution of
other VMs (pause, resume, shutdown), query the state of the vCPUs (GPRs,
MSRs etc.), alter the page access bits in the shadow page tables (only
for the hardware backed ones, eg. Intel's EPT) and receive notifications
when events of interest have taken place