Displaying 2 results from an estimated 2 matches for "runstate_memory_area".
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)...
2013 May 08
12
[PATCH v3 0/4] xen/arm: CONFIG_PARAVIRT and stolen ticks accounting
Hi all,
this patch series introduces stolen ticks accounting for Xen on ARM.
Stolen ticks are clocksource ticks that have been "stolen" from the cpu,
typically because Linux is running in a virtual machine and the vcpu has
been descheduled.
To account for these ticks we introduce CONFIG_PARAVIRT and pv_time_ops
so that we can make use of: