* [PATCH] libxl: Add CPU hotplug support for HVM domains without device model
@ 2016-02-02 21:02 Boris Ostrovsky
2016-02-03 10:10 ` Wei Liu
0 siblings, 1 reply; 3+ messages in thread
From: Boris Ostrovsky @ 2016-02-02 21:02 UTC (permalink / raw)
To: ian.jackson, stefano.stabellini, ian.campbell, wei.liu2
Cc: Boris Ostrovsky, roger.pau, xen-devel
HVMlite domains add/remove VCPUs by toggling "availability" property in
xenstore.
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
---
tools/libxl/libxl.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c
index 94b5656..ae8bbd8 100644
--- a/tools/libxl/libxl.c
+++ b/tools/libxl/libxl.c
@@ -5557,6 +5557,7 @@ int libxl_set_vcpuonline(libxl_ctx *ctx, uint32_t domid, libxl_bitmap *cpumap)
case LIBXL_DOMAIN_TYPE_HVM:
switch (libxl__device_model_version_running(gc, domid)) {
case LIBXL_DEVICE_MODEL_VERSION_QEMU_XEN_TRADITIONAL:
+ case LIBXL_DEVICE_MODEL_VERSION_NONE:
rc = libxl__set_vcpuonline_xenstore(gc, domid, cpumap, &info);
break;
case LIBXL_DEVICE_MODEL_VERSION_QEMU_XEN:
--
1.7.1
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] libxl: Add CPU hotplug support for HVM domains without device model
2016-02-02 21:02 [PATCH] libxl: Add CPU hotplug support for HVM domains without device model Boris Ostrovsky
@ 2016-02-03 10:10 ` Wei Liu
2016-02-03 11:49 ` Ian Campbell
0 siblings, 1 reply; 3+ messages in thread
From: Wei Liu @ 2016-02-03 10:10 UTC (permalink / raw)
To: Boris Ostrovsky
Cc: wei.liu2, ian.campbell, stefano.stabellini, ian.jackson,
xen-devel, roger.pau
On Tue, Feb 02, 2016 at 04:02:12PM -0500, Boris Ostrovsky wrote:
> HVMlite domains add/remove VCPUs by toggling "availability" property in
> xenstore.
>
> Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
If this is how it is supposed to work:
Acked-by: Wei Liu <wei.liu2@citrix.com>
However, I would like to ask for a follow-up patch to documentation
xen.git hvmlite.markdown (or whichever file you see fit).
> ---
> tools/libxl/libxl.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c
> index 94b5656..ae8bbd8 100644
> --- a/tools/libxl/libxl.c
> +++ b/tools/libxl/libxl.c
> @@ -5557,6 +5557,7 @@ int libxl_set_vcpuonline(libxl_ctx *ctx, uint32_t domid, libxl_bitmap *cpumap)
> case LIBXL_DOMAIN_TYPE_HVM:
> switch (libxl__device_model_version_running(gc, domid)) {
> case LIBXL_DEVICE_MODEL_VERSION_QEMU_XEN_TRADITIONAL:
> + case LIBXL_DEVICE_MODEL_VERSION_NONE:
> rc = libxl__set_vcpuonline_xenstore(gc, domid, cpumap, &info);
> break;
> case LIBXL_DEVICE_MODEL_VERSION_QEMU_XEN:
> --
> 1.7.1
>
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] libxl: Add CPU hotplug support for HVM domains without device model
2016-02-03 10:10 ` Wei Liu
@ 2016-02-03 11:49 ` Ian Campbell
0 siblings, 0 replies; 3+ messages in thread
From: Ian Campbell @ 2016-02-03 11:49 UTC (permalink / raw)
To: Wei Liu, Boris Ostrovsky
Cc: xen-devel, ian.jackson, roger.pau, stefano.stabellini
On Wed, 2016-02-03 at 10:10 +0000, Wei Liu wrote:
> On Tue, Feb 02, 2016 at 04:02:12PM -0500, Boris Ostrovsky wrote:
> > HVMlite domains add/remove VCPUs by toggling "availability" property in
> > xenstore.
> >
> > Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
>
> If this is how it is supposed to work:
>
> Acked-by: Wei Liu <wei.liu2@citrix.com>
Applied.
> However, I would like to ask for a follow-up patch to documentation
> xen.git hvmlite.markdown (or whichever file you see fit).
Yes, please.
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2016-02-03 11:49 UTC | newest]
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2016-02-02 21:02 [PATCH] libxl: Add CPU hotplug support for HVM domains without device model Boris Ostrovsky
2016-02-03 10:10 ` Wei Liu
2016-02-03 11:49 ` Ian Campbell
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