On Fri, Apr 15, 2016 at 12:02:07PM +0300, Razvan Cojocaru wrote: > Previously, subscribing to MSR write events was an all-or-none > approach, with special cases for introspection MSR-s. This patch > allows the vm_event consumer to specify exactly what MSR-s it is > interested in, and as a side-effect gets rid of the > vmx_introspection_force_enabled_msrs[] special case. > This replaces the previously posted "xen: Filter out MSR write > events" patch. > > Signed-off-by: Razvan Cojocaru <rcojoc...@bitdefender.com> > > --- > Changes since V2: > - Bumped XEN_DOMCTL_INTERFACE_VERSION. > - Introduced struct monitor_msr_bitmap as recommended by Andrew > Cooper, which allowed removing some pointer arithmetic magic. > - Removed arch_ prefix from monitor functions, as recommended > by Tamas Lengyel. > - Replaced the page allocation code with xzalloc() / xfree() for > struct monitor_msr_bitmap. > - Now returning -ENXIO instead of -EINVAL from the monitor > functions, as recommended by Konrad Rzeszutek Wilk. > --- > tools/libxc/include/xenctrl.h | 4 +- > tools/libxc/xc_monitor.c | 6 +--
Subject to an ack from hypervisor maintainer: Acked-by: Wei Liu <wei.l...@citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
