search for: pv_vcpu

1: correct LDT checks 2: add address validity check to guest_map_l1e() 3: use {rd,wr}{fs,gs}base when available 4: check for canonical address before doing page walks Signed-off-by: Jan Beulich <jbeulich@suse.com>

Hi everyone, I was trying to build a new machine but the system keeps rebooting. I used the lasted unstable version from xen-unstable.hg. I have tried with Fedora 16 (kernel 3.3.0-8) and Xubuntu 11.10 (3.0.0.17-generic). The output to my serial console is attached. Cheers, Francisco _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org

...ix_unmask.ctrl_address = 0; + return msixtbl_write(v, ctrl_address, 4, 0) == X86EMUL_OKAY; +} + diff --git a/xen/include/asm-x86/domain.h b/xen/include/asm-x86/domain.h index 9d39061..8292fdb 100644 --- a/xen/include/asm-x86/domain.h +++ b/xen/include/asm-x86/domain.h @@ -375,6 +375,11 @@ struct pv_vcpu spinlock_t shadow_ldt_lock; }; +struct pending_msix_unmask_info +{ + unsigned long ctrl_address; +}; + struct arch_vcpu { /* @@ -439,6 +444,8 @@ struct arch_vcpu /* A secondary copy of the vcpu time info. */ XEN_GUEST_HANDLE(vcpu_time_info_t) time_info_guest; + + stru...

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

...v->arch.pending_msix_unmask.ctrl_address, 4, 0); + return rc != X86EMUL_OKAY ? -1 : 0; +} + diff --git a/xen/include/asm-x86/domain.h b/xen/include/asm-x86/domain.h index 9d39061..89b1adc 100644 --- a/xen/include/asm-x86/domain.h +++ b/xen/include/asm-x86/domain.h @@ -375,6 +375,12 @@ struct pv_vcpu spinlock_t shadow_ldt_lock; }; +struct pending_msix_unmask_info +{ + unsigned long ctrl_address; + bool_t valid; +}; + struct arch_vcpu { /* @@ -439,6 +445,8 @@ struct arch_vcpu /* A secondary copy of the vcpu time info. */ XEN_GUEST_HANDLE(vcpu_time_info_t) time_info...

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.