Re: [Qemu-devel] [RFC PATCH v2 3/3] Per memslot dirty bitmap

2011-08-02 Thread Marcelo Tosatti
On Fri, Jul 29, 2011 at 04:57:26PM -0400, Umesh Deshpande wrote: This patch creates a separate dirty bitmap for each slot. Currently dirty bitmap is created for addresses ranging from 0 to the end address of the last memory slot. Since the memslots are not necessarily contiguous, current

[Qemu-devel] [RFC PATCH v2 3/3] Per memslot dirty bitmap

2011-07-29 Thread Umesh Deshpande
This patch creates a separate dirty bitmap for each slot. Currently dirty bitmap is created for addresses ranging from 0 to the end address of the last memory slot. Since the memslots are not necessarily contiguous, current bitmap might contain empty region or holes that doesn't represent any VM