Re: [Xen-devel] [PATCH 1/5 v2] x86: allow specifying the NUMA nodes Dom0 should run on

2015-03-06 Thread Andrew Cooper
On 06/03/2015 09:19, Jan Beulich wrote: > ... by introducing a "dom0_nodes" option augmenting the "dom0_mem" and > "dom0_max_vcpus" ones. > > Note that this gives meaning to MEMF_exact_node specified alone (i.e. > implicitly combined with NUMA_NO_NODE): In such a case any node inside > the domain's

Re: [Xen-devel] [PATCH 1/5 v2] x86: allow specifying the NUMA nodes Dom0 should run on

2015-03-06 Thread Dario Faggioli
On Fri, 2015-03-06 at 09:19 +, Jan Beulich wrote: > ... by introducing a "dom0_nodes" option augmenting the "dom0_mem" and > "dom0_max_vcpus" ones. > > Note that this gives meaning to MEMF_exact_node specified alone (i.e. > implicitly combined with NUMA_NO_NODE): In such a case any node inside

[Xen-devel] [PATCH 1/5 v2] x86: allow specifying the NUMA nodes Dom0 should run on

2015-03-06 Thread Jan Beulich
... by introducing a "dom0_nodes" option augmenting the "dom0_mem" and "dom0_max_vcpus" ones. Note that this gives meaning to MEMF_exact_node specified alone (i.e. implicitly combined with NUMA_NO_NODE): In such a case any node inside the domain's node mask is acceptable, but no other node. This c