On Wed, 16 Sep 2020 09:51:22 -0500, Scott Cheloha wrote:
> During memory hot-add, dlpar_add_lmb() calls memory_add_physaddr_to_nid()
> to determine which node id (nid) to use when later calling __add_memory().
>
> This is wasteful. On pseries, memory_add_physaddr_to_nid() finds an
> appropriate
On Wed, 16 Sep 2020 09:51:22 -0500, Scott Cheloha wrote:
> During memory hot-add, dlpar_add_lmb() calls memory_add_physaddr_to_nid()
> to determine which node id (nid) to use when later calling __add_memory().
>
> This is wasteful. On pseries, memory_add_physaddr_to_nid() finds an
> appropriate
Le 16/09/2020 à 16:51, Scott Cheloha a écrit :
During memory hot-add, dlpar_add_lmb() calls memory_add_physaddr_to_nid()
to determine which node id (nid) to use when later calling __add_memory().
This is wasteful. On pseries, memory_add_physaddr_to_nid() finds an
appropriate nid for a given
During memory hot-add, dlpar_add_lmb() calls memory_add_physaddr_to_nid()
to determine which node id (nid) to use when later calling __add_memory().
This is wasteful. On pseries, memory_add_physaddr_to_nid() finds an
appropriate nid for a given address by looking up the LMB containing the
