On Wed, Nov 21, 2018 at 02:13:00PM +0000, Sergey Dyasli wrote: > Now that idle scrub is the default option, all memory is marked as dirty > and alloc_domheap_pages() will do eager scrubbing by default. This can > lead to longer Dom0 construction and potentially to a watchdog timeout, > especially on older H/W (e.g. Harpertown). > > Pass MEMF_no_scrub to optimise this process since there is little point > in scrubbing memory for Dom0. > > Signed-off-by: Sergey Dyasli <sergey.dya...@citrix.com>
Reviewed-by: Roger Pau Monné <roger....@citrix.com> I was considering to suggest to add this flag to dom0_memflags, but that's cleared under certain conditions, so I don't think it's worth it. Thanks. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel