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(parent: c0b1b23) | patch
powerpc/pseries/scm: Mark the region volatile if cache flush not required
authorAneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Fri, 7 Jun 2019 06:44:07 +0000 (12:14 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 4 Jul 2019 14:35:15 +0000 (00:35 +1000)
commit2a0ffbd4789b25cd5a80bfd8f3d28fb629eae1a7
treeb0980124366b3332f462debf8a690e9dd1d51594tree | snapshot
parentc0b1b23b9c87569d5f90d06e86f26b31b544fa1ecommit | diff
powerpc/pseries/scm: Mark the region volatile if cache flush not required

The device tree node is documented as below:

  “ibm,cache-flush-required”:
  property name indicates Cache Flush Required for this Persistent Memory Segment to persist memory
  prop-encoded-array: None, this is a name only property.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/pseries/papr_scm.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)