Displaying 20 results from an estimated 28 matches for "vcpuop_register_vcpu_info".
Did you mean:
vcpu_register_vcpu_info
2013 Apr 20
8
xen-unstable: commit commit 63753b3e0dc56efb1acf94fa46f3fee7bc59281c leaves HVM guest dangling after shutdown or destroy.
Hi,
Commit 63753b3e0dc56efb1acf94fa46f3fee7bc59281c x86: allow VCPUOP_register_vcpu_info to work again on PVHVM guests
Leaves HVM guests dangling after shutdown or destroy:
xl list gives:
(null) 16 0 4 --p--d 11.5
(null) 17 0 1 --ps-d 12.0
(first was destroyed, second shutdown...
2013 Jul 22
11
[PATCH] xen: arm: document which hypercalls (and subops) are supported on ARM
...XEN_SYSCTL_pm_op
+ *
+ * HYPERVISOR_hvm_op
+ * Exactly these sub-operations are supported:
+ * * HVMOP_set_param
+ * * HVMOP_get_param
+ *
+ * HYPERVISOR_grant_table_op
+ * All generic sub-operations
+ *
+ * HYPERVISOR_vcpu_op
+ * Exactly these sub-operations are supported:
+ * * VCPUOP_register_vcpu_info
+ * * VCPUOP_register_runstate_memory_area
+ */
+
#define XEN_HYPERCALL_TAG 0XEA1
#define uint64_aligned_t uint64_t __attribute__((aligned(8)))
--
1.8.3.2
2007 Nov 15
0
[patch 13/19] xen: fix incorrect vcpu_register_vcpu_info hypercall argument
...o map vcpu_info %d at %p, mfn %llx, offset %d\n",
cpu, vcpup, info.mfn, info.offset);
/* Check to see if the hypervisor will put the vcpu_info
--- a/include/xen/interface/vcpu.h
+++ b/include/xen/interface/vcpu.h
@@ -160,8 +160,9 @@ struct vcpu_set_singleshot_timer {
*/
#define VCPUOP_register_vcpu_info 10 /* arg == struct vcpu_info */
struct vcpu_register_vcpu_info {
- uint32_t mfn; /* mfn of page to place vcpu_info */
- uint32_t offset; /* offset within page */
+ uint64_t mfn; /* mfn of page to place vcpu_info */
+ uint32_t offset; /* offset within pag...
2007 Nov 15
0
[patch 13/19] xen: fix incorrect vcpu_register_vcpu_info hypercall argument
...o map vcpu_info %d at %p, mfn %llx, offset %d\n",
cpu, vcpup, info.mfn, info.offset);
/* Check to see if the hypervisor will put the vcpu_info
--- a/include/xen/interface/vcpu.h
+++ b/include/xen/interface/vcpu.h
@@ -160,8 +160,9 @@ struct vcpu_set_singleshot_timer {
*/
#define VCPUOP_register_vcpu_info 10 /* arg == struct vcpu_info */
struct vcpu_register_vcpu_info {
- uint32_t mfn; /* mfn of page to place vcpu_info */
- uint32_t offset; /* offset within page */
+ uint64_t mfn; /* mfn of page to place vcpu_info */
+ uint32_t offset; /* offset within pag...
2013 May 13
0
[GIT PULL] (arm/xen) fixes-for-3.10-rc2-tag
...mp-6-tag):
git://git.kernel.org/pub/scm/linux/kernel/git/sstabellini/xen.git fixes-for-3.10-rc2-tag
It contains a couple of Xen on ARM initialization fixes and a patch to
improve error handling.
Stefano Stabellini (3):
xen/arm: initialize pm functions later
xen/arm: do not handle VCPUOP_register_vcpu_info failures
xen/arm: rename xen_secondary_init and run it on every online cpu
arch/arm/xen/enlighten.c | 33 ++++++++++++++-------------------
1 files changed, 14 insertions(+), 19 deletions(-)
2013 Mar 21
27
[PATCH 0/4] xen/arm: guest SMP support
Hi all,
this small patch series implement guest SMP support for ARM, using the
ARM PSCI interface for secondary cpu bringup.
Stefano Stabellini (4):
xen/arm: basic PSCI support, implement cpu_on
xen/arm: support for guest SGI
xen/arm: support vcpu_op hypercalls
xen: move VCPUOP_register_vcpu_info to common code
xen/arch/arm/domain.c | 66 ++++++++++++++++++++++++
xen/arch/arm/mm.c | 10 ++++
xen/arch/arm/traps.c | 42 ++++++++++++++++
xen/arch/arm/vgic.c | 53 ++++++++++++++++++--
xen/arch/x86/domain.c | 113 ------------------------------...
2013 May 01
8
[PATCH 0/2] runstate_memory_area on ARM
Hi all,
this patch series introduces support for runstate_memory_area on ARM.
The first patch moves VCPUOP_register_runstate_memory_area to common
code, while the second one add VCPUOP_register_runstate_memory_area to
the whilelist of vcpu_op hypercalls supported on ARM and properly
updates the runstate_memory_area during vcpu context switch.
Stefano Stabellini (2):
xen: move
2013 May 06
6
Re: [XenARM] Question about booting parameter of Mini-OS for ARM
On Mon, 6 May 2013, Chen Baozi wrote:
> On Mar 25, 2013, at 6:00 PM, Stefano Stabellini <Stefano.Stabellini@eu.citrix.com> wrote:
>
> > On Sun, 24 Mar 2013, Chen Baozi wrote:
> >> Hi all,
> >>
> >> I''m reading Mini-OS''s codes and to estimate the amount of work porting it to
> >> ARM (Ian''s GSoC idea this year).
>
2007 Oct 12
10
[PATCH 00/10] REVIEW: Xen patches for 2.6.24
This is my current set of updates to Xen for 2.6.24. This is largely
a bugfix set, and a couple of them are also relevent to 2.6.23.
These are in the pre-x86 merge form; I'll update them once the merge
goes into git.
Quick overview:
- remove some dead code in arch/i386/mm/init.c
- clean up some duplicate includes
- when sending an IPI, yield the vcpu if the destination doesn't have
2007 Oct 12
10
[PATCH 00/10] REVIEW: Xen patches for 2.6.24
This is my current set of updates to Xen for 2.6.24. This is largely
a bugfix set, and a couple of them are also relevent to 2.6.23.
These are in the pre-x86 merge form; I'll update them once the merge
goes into git.
Quick overview:
- remove some dead code in arch/i386/mm/init.c
- clean up some duplicate includes
- when sending an IPI, yield the vcpu if the destination doesn't have
2007 Oct 12
10
[PATCH 00/10] REVIEW: Xen patches for 2.6.24
This is my current set of updates to Xen for 2.6.24. This is largely
a bugfix set, and a couple of them are also relevent to 2.6.23.
These are in the pre-x86 merge form; I'll update them once the merge
goes into git.
Quick overview:
- remove some dead code in arch/i386/mm/init.c
- clean up some duplicate includes
- when sending an IPI, yield the vcpu if the destination doesn't have
2012 Aug 10
18
[PATCH v2 0/5] ARM hypercall ABI: 64 bit ready
Hi all,
this patch series makes the necessary changes to make sure that the
current ARM hypercall ABI can be used as-is on 64 bit ARM platforms:
- it defines xen_ulong_t as uint64_t on ARM;
- it introduces a new macro to handle guest pointers, called
XEN_GUEST_HANDLE_PARAM (that has size 4 bytes on aarch and is going to
have size 8 bytes on aarch64);
- it replaces all the occurrences of
2007 Oct 15
13
[PATCH 00/12] xen/paravirt_ops patches for 2.6.24
Hi Linus,
Here's a set of patches to update paravirt_ops and Xen for 2.6.24
A quick overview of the patchset:
paravirt_ops:
Remove the monolithic paravirt_ops structure, and replace it with
smaller structures of related functions. Also, clean up the handling
of lazy mode to make it easier to implement.
x86/mm/init.c: remove a chunk of dead code
Xen:
- remove duplicate includes
-
2007 Oct 15
13
[PATCH 00/12] xen/paravirt_ops patches for 2.6.24
Hi Linus,
Here's a set of patches to update paravirt_ops and Xen for 2.6.24
A quick overview of the patchset:
paravirt_ops:
Remove the monolithic paravirt_ops structure, and replace it with
smaller structures of related functions. Also, clean up the handling
of lazy mode to make it easier to implement.
x86/mm/init.c: remove a chunk of dead code
Xen:
- remove duplicate includes
-
2007 Oct 15
13
[PATCH 00/12] xen/paravirt_ops patches for 2.6.24
Hi Linus,
Here's a set of patches to update paravirt_ops and Xen for 2.6.24
A quick overview of the patchset:
paravirt_ops:
Remove the monolithic paravirt_ops structure, and replace it with
smaller structures of related functions. Also, clean up the handling
of lazy mode to make it easier to implement.
x86/mm/init.c: remove a chunk of dead code
Xen:
- remove duplicate includes
-
2012 Aug 16
27
[PATCH v3 0/6] ARM hypercall ABI: 64 bit ready
Hi all,
this patch series makes the necessary changes to make sure that the
current ARM hypercall ABI can be used as-is on 64 bit ARM platforms:
- it defines xen_ulong_t as uint64_t on ARM;
- it introduces a new macro to handle guest pointers, called
XEN_GUEST_HANDLE_PARAM (that has size 4 bytes on aarch and is going to
have size 8 bytes on aarch64);
- it replaces all the occurrences of
2008 Mar 05
51
[PATCH 00/50] ia64/xen take 3: ia64/xen domU paravirtualization
Hi. This patchset implements xen/ia64 domU support.
Qing He and Eddie Dong also has been woring on pv_ops so that
I want to discuss before going further and avoid duplicated work.
I suppose that Eddie will also post his own patch. So reviewing both
patches, we can reach to better pv_ops interface.
- I didn't changed the ia64 intrinsic paravirtulization abi from
the last post. Presumably it
2008 Mar 05
51
[PATCH 00/50] ia64/xen take 3: ia64/xen domU paravirtualization
Hi. This patchset implements xen/ia64 domU support.
Qing He and Eddie Dong also has been woring on pv_ops so that
I want to discuss before going further and avoid duplicated work.
I suppose that Eddie will also post his own patch. So reviewing both
patches, we can reach to better pv_ops interface.
- I didn't changed the ia64 intrinsic paravirtulization abi from
the last post. Presumably it
2007 May 11
30
[patch 00/28]xen: Xen implementation for paravirt_ops
Hi Andi,
This series of patches implements the Xen paravirt-ops interface. It
applies to 2.6.21-git13 + patches-2.6.21-git7-070507-1.tar.gz (I think
"unwinder" is the only patch which doesn't apply to git13, and the
sched-clock patches are the only ones which this series actually
needs).
Changes since the last posting:
- More netfront review and cleanup
- Added ability to
2007 May 11
30
[patch 00/28]xen: Xen implementation for paravirt_ops
Hi Andi,
This series of patches implements the Xen paravirt-ops interface. It
applies to 2.6.21-git13 + patches-2.6.21-git7-070507-1.tar.gz (I think
"unwinder" is the only patch which doesn't apply to git13, and the
sched-clock patches are the only ones which this series actually
needs).
Changes since the last posting:
- More netfront review and cleanup
- Added ability to