On Mon, 29 Mar 2021 17:01:03 +0530, Vaibhav Jain wrote: > In case an nvdimm is found to be unarmed during probe then set its > NDD_UNARMED flag before nvdimm_create(). This would enforce a > read-only access to the ndimm region. Presently even if an nvdimm is > unarmed its not marked as read-only on ppc64 guests. > > The patch updates papr_scm_nvdimm_init() to force query of nvdimm > health via __drc_pmem_query_health() and if nvdimm is found to be > unarmed then set the nvdimm flag ND_UNARMED for nvdimm_create().
Applied to powerpc/next. [1/1] powerpc/papr_scm: Mark nvdimm as unarmed if needed during probe https://git.kernel.org/powerpc/c/adb68c38d8d49a3d60805479c558649bb2182473 cheers _______________________________________________ Linux-nvdimm mailing list -- linux-nvdimm@lists.01.org To unsubscribe send an email to linux-nvdimm-le...@lists.01.org