On 10/20/2016 11:24 PM, Liang Li wrote: > Dave Hansen suggested a new scheme to encode the data structure, > because of additional complexity, it's not implemented in v3. So, what do you want done with this patch set? Do you want it applied as-is so that we can introduce a new host/guest ABI that we must support until the end of time? Then, we go back in a year or two and add the newer format that addresses the deficiencies that this ABI has with a third version? -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>