search for: vcpu_initialise

...ien.grall@linaro.org> --- xen/arch/arm/domain.c | 18 +++++++++++++----- 1 file changed, 13 insertions(+), 5 deletions(-) diff --git a/xen/arch/arm/domain.c b/xen/arch/arm/domain.c index cb0424d..00f2d14 100644 --- a/xen/arch/arm/domain.c +++ b/xen/arch/arm/domain.c @@ -470,11 +470,19 @@ int vcpu_initialise(struct vcpu *v) v->arch.actlr = READ_SYSREG32(ACTLR_EL1); - /* XXX: Handle other than CA15 cpus */ - if ( v->domain->max_vcpus > 1 ) - v->arch.actlr |= ACTLR_CA15_SMP; - else - v->arch.actlr &= ~ACTLR_CA15_SMP; + if ( is_pv32_domain(v->dom...

...novell.com> Index: 2007-08-08/xen/arch/x86/domain.c =================================================================== --- 2007-08-08.orig/xen/arch/x86/domain.c 2007-08-06 15:08:40.000000000 +0200 +++ 2007-08-08/xen/arch/x86/domain.c 2007-08-08 11:37:08.000000000 +0200 @@ -413,6 +413,12 @@ int vcpu_initialise(struct vcpu *v) v->arch.perdomain_ptes = d->arch.mm_perdomain_pt + (v->vcpu_id << GDT_LDT_VCPU_SHIFT); +#ifdef __x86_64__ + v->arch.sysexit_cs = 3; + v->arch.syscall_eflags_mask = X86_EFLAGS_DF|X86_EFLAGS_TF|X86_EFLAGS_NT| +...

This patch series is a reworking of a series developed by Mukesh Rathor at Oracle. The entirety of the design and development was done by him; I have only reworked, reorganized, and simplified things in a way that I think makes more sense. The vast majority of the credit for this effort therefore goes to him. This version is labelled v13 because it is based on his most recent series, v11.

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 ++++++++++++++++++++++++

I''ve addressed all (I think/hope) of the review comments. The main change is to expose the guest virtual platform (e.g. memory layout and interrupt usage etc) to the toolstack via the public interface. This is then used during FDT generation. I have just codified the current defacto standard layout, it''s probably not the best layout but any change can be a separate patch/series.

Biggest change is to switch the new DTB node to /xen-core-devices instead of /xen at Stefano''s request. I also dropped the few patches title HACK etc which weren''t supposed to be there and fixed up some bits and pieces which folks commented on. George, WRT the freeze I think this is functionality which we cannot ship Xen 4.4 without. The impact is entirely constrained to the

Hello everyone, this is the fourth version of the patch series that introduces ARMv7 with virtualization extensions support in Xen. The series allows Xen and Dom0 to boot on a Cortex-A15 based Versatile Express simulator. See the following announce email for more informations about what we are trying to achieve, as well as the original git history: See

Hello everyone, this is the very first version of the patch series that introduces ARMv7 with virtualization extensions support in Xen. The series allows Xen and Dom0 to boot on a Cortex-A15 based Versatile Express simulator. See the following announce email for more informations about what we are trying to achieve, as well as the original git history: See

This issue I am encountering seems to only happen on multi-socket machines. It also does not help that the only multi-socket box I have is an Romley-EP (so two socket SandyBridge CPUs). The other SandyBridge boxes I''ve (one socket) are not showing this. Granted they are also a different model (42). The problem is that when I run ''perf top'' within an SMP PVHVM guest,

This round implements all of the review comments from V2 and all patches are now acked. Unless there are any objections I intend to apply later this morning. Ian.

First off, Apologies for the massive patch series... This series boots a 32-bit dom0 kernel to a command prompt on an ARMv8 (AArch64) model. The kernel is the same one as I am currently using with the 32 bit hypervisor I haven''t yet tried starting a guest or anything super advanced like that ;-). Also there is not real support for 64-bit domains at all, although in one or two places I