On Mon, 2019-07-01 at 14:33:38 UTC, "Aneesh Kumar K.V" wrote: > Allocation from altmap area can fail based on vmemmap page size used. Add > kernel > info message to indicate the failure. That allows the user to identify > whether they > are really using persistent memory reserved space for per-page metadata. > > The message looks like: > [ 136.587212] altmap block allocation failed, falling back to system memory > > Signed-off-by: Aneesh Kumar K.V <aneesh.ku...@linux.ibm.com> > Reviewed-by: Oliver O'Halloran <ooh...@gmail.com>
Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/c0b1b23b9c87569d5f90d06e86f26b31b544fa1e cheers