search for: hvm_do_resume

Keir: Not sure from when, at least now hvm_do_resume is double invoked in both 1: arch_vmx_do_resume from schedule_tail, and 2) vmx_asm_do_vmentry of ASM code for both x86 32 & 64 bits. I am wondering if the #1 is a redundant, can u have a double check? thx,eddie _______________________________________________ Xen-devel mailing list Xen-devel@l...

I''m not seeing the problem that Fan Zhao is reporting, instead I get this one. Not sure if ti''s the same one or a different problem... This happens with my simple-guest [i.e. not using hvmloader, as I described before]. This worked fine yesterday. (XEN) event_channel.c:178:d0 EVTCHNOP failure: domain 0, error -22, line 178 (XEN) bad shared page: 0 (XEN) domain_crash_sync called

...george.dunlap@eu.citrix.com> --- xen/arch/x86/hvm/hvm.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/xen/arch/x86/hvm/hvm.c b/xen/arch/x86/hvm/hvm.c index a962ce2..e257dcf 100644 --- a/xen/arch/x86/hvm/hvm.c +++ b/xen/arch/x86/hvm/hvm.c @@ -343,6 +343,12 @@ void hvm_do_resume(struct vcpu *v) ioreq_t *p; pt_restore_timer(v); + /* + * Update vcpu_info, since the call to pt_restore_timer can change + * the value in v->arch.hvm_vcpu.stime_offset that is used + * to calculate the TSC in vcpu_info->time. + */ + update_vcpu_system_time(v...

Signed-off-by: Christoph Egger <Christoph.Egger@amd.com> -- ---to satisfy European Law for business letters: Advanced Micro Devices GmbH Einsteinring 24, 85609 Dornach b. Muenchen Geschaeftsfuehrer: Alberto Bozzo, Andrew Bowd Sitz: Dornach, Gemeinde Aschheim, Landkreis Muenchen Registergericht Muenchen, HRB Nr. 43632 _______________________________________________ Xen-devel mailing list

This series of patches fix the mistake for debug exception(#DB), overflow exception(#OF) and INT3(#BP), INTn instruction emulation. Introduce new function vmx_inject_sw_exception() which deliver the software excetion, software interrupt and privileged software exception. Split hardware exception as a seperate function(old function vmx_inject_hw_exception()). Also Passed down intruction length

...d int input, unsigned int *eax, unsigned int *ebx, unsigned int *ecx, unsigned int *edx); void hvm_stts(struct vcpu *v); -void hvm_set_guest_time(struct vcpu *v, u64 gtime); -u64 hvm_get_guest_time(struct vcpu *v); void hvm_migrate_timers(struct vcpu *v); void hvm_do_resume(struct vcpu *v); diff -r ee20d1905bde xen/include/public/arch-x86/xen.h --- a/xen/include/public/arch-x86/xen.h Thu Jan 11 16:40:55 2007 +0800 +++ b/xen/include/public/arch-x86/xen.h Thu Jan 11 16:51:03 2007 +0800 @@ -107,6 +107,70 @@ DEFINE_XEN_GUEST_HANDLE(trap_info_t); DEFINE_XEN_GUEST_HANDLE...

Changes from v1: - Define new struct hvm_trap to represent information of trap, include instruction length. - Renames hvm_inject_exception to hvm_inject_trap. Then define a couple of wrappers around that function for existing callers, so that their parameter lists actually *shrink*. This series of patches fix the mistake for debug exception(#DB), overflow exception(#OF) and INT3(#BP),

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.

A character device for accessing (in user-space) pages that have been granted by other domains. Signed-off-by: Derek Murray <Derek.Murray@cl.cam.ac.uk> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel