On 17/12/2019 14:40, Sergey Kovalev wrote: > On break point event eight context switches occures. > > With fast single step it is possible to shorten path for two context > switches > and gain 35% spead-up. > > Was tested on Debian branch of Xen 4.12. See at: > https://github.com/skvl/xen/tree/debian/knorrie/4.12/fast-singlestep > > Rebased on master: > https://github.com/skvl/xen/tree/fast-singlestep > > Signed-off-by: Sergey Kovalev <va...@list.ru>
35% looks like a good number, but what is "fast single step"? All this appears to be is plumbing for to cause an altp2m switch on single step. ~Andrew _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
