Re: [PATCH] libnvdimm/region: Allow setting align attribute on regions without mappings

2021-03-30 Thread Tyler Hicks
On 2021-03-30 16:32:10, Aneesh Kumar K.V wrote: > Tyler Hicks writes: > > > The alignment constraint for namespace creation in a region was > > increased, from 2M to 16M, for non-PowerPC architectures in v5.7 with > > commit 2522afb86a8c ("libnvdimm/region: Introduce an 'align' > > attribute"). T

Re: [PATCH] libnvdimm/region: Allow setting align attribute on regions without mappings

2021-03-30 Thread Aneesh Kumar K.V
Tyler Hicks writes: > The alignment constraint for namespace creation in a region was > increased, from 2M to 16M, for non-PowerPC architectures in v5.7 with > commit 2522afb86a8c ("libnvdimm/region: Introduce an 'align' > attribute"). The thought behind the change was that region alignment > sho

Re: [PATCH] libnvdimm/region: Allow setting align attribute on regions without mappings

2021-03-26 Thread Pavel Tatashin
On Fri, Mar 26, 2021 at 11:27 AM Tyler Hicks wrote: > > The alignment constraint for namespace creation in a region was > increased, from 2M to 16M, for non-PowerPC architectures in v5.7 with > commit 2522afb86a8c ("libnvdimm/region: Introduce an 'align' > attribute"). The thought behind the chang

[PATCH] libnvdimm/region: Allow setting align attribute on regions without mappings

2021-03-26 Thread Tyler Hicks
The alignment constraint for namespace creation in a region was increased, from 2M to 16M, for non-PowerPC architectures in v5.7 with commit 2522afb86a8c ("libnvdimm/region: Introduce an 'align' attribute"). The thought behind the change was that region alignment should be uniform across all archit