search for: opt_dom0_vcpus_pin

...), error_factor, calibration_mul_frac, tsc_shift); #endif diff -r 256160ff19b7 xen/common/schedule.c --- a/xen/common/schedule.c Thu Aug 16 13:27:59 2007 +0100 +++ b/xen/common/schedule.c Thu Aug 30 12:08:29 2007 -0500 @@ -39,7 +39,9 @@ string_param("sched", opt_sched); /* opt_dom0_vcpus_pin: If true, dom0 VCPUs are pinned. */ static unsigned int opt_dom0_vcpus_pin; +unsigned int opt_cpufreq; boolean_param("dom0_vcpus_pin", opt_dom0_vcpus_pin); +boolean_param("cpufreq", opt_cpufreq); #define TIME_SLOP (s32)MICROSECS(50) /* allow time to slip a bit */...

Enable THERM_CONTROL MSR write for dom0 even cpufreq=xen Signed-off-by: Wei Gang <gang.wei@intel.com> diff -r bd683e0397b4 xen/arch/x86/traps.c --- a/xen/arch/x86/traps.c Tue Feb 17 22:29:38 2009 +0800 +++ b/xen/arch/x86/traps.c Wed Feb 25 11:23:01 2009 +0800 @@ -2187,10 +2187,17 @@ static int emulate_privileged_op(struct case MSR_IA32_MPERF: case MSR_IA32_APERF:

...include/xen/domain.h +++ b/xen/include/xen/domain.h @@ -4,6 +4,7 @@ #include <public/xen.h> #include <asm/domain.h> +#include <public/memory.h> typedef union { struct vcpu_guest_context *nat; @@ -89,4 +90,14 @@ extern unsigned int xen_processor_pmbits; extern bool_t opt_dom0_vcpus_pin; +struct domain_vnuma_info { + uint16_t nr_vnodes; + uint *vdistance; + uint *vcpu_to_vnode; + uint *vnode_to_pnode; + vnuma_memblk_t *vnuma_memblks; +}; + +void domain_vnuma_destroy(struct domain_vnuma_info *v); + #endif /* __XEN_DOMAIN_H__ */ diff --git a/xen/include/xen/sched.h...

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

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

Enable cpufreq support in Xen for AMD Operton processors by: 1) Allowing the PowerNow! driver in dom0 to write to the PowerNow! MSRs. 2) Adding the cpufreq notifier chain to time-xen.c in dom0. On a frequency change, a platform hypercall is performed to scale the frequency multiplier in the hypervisor. 3) Adding a platform hypercall to the hypervisor the scale the frequency multiplier and reset