On Wed, 30 Jan 2013, Tang Chen wrote: > When using movablemem_map=acpi, always set node0 as unhotpluggable, otherwise > if all the memory is hotpluggable, the kernel will fail to boot. > > When using movablemem_map=nn[KMG]@ss[KMG], we don't stop users specifying > node0 as hotpluggable, and ignore all the info in SRAT, so that this option > can be used as a workaround of firmware bugs. > Could you elaborate on the failure you're seeing? I've booted the kernel many times without memory on a node 0. -- 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>