linux_dsm_epyc7002/arch/powerpc/mm
Aneesh Kumar K.V c0b1b23b9c powerpc/mm/nvdimm: Add an informative message if we fail to allocate altmap block
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.kumar@linux.ibm.com>
Reviewed-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2019-07-05 00:32:57 +10:00
..
book3s32 powerpc/32s: fix flush_hash_pages() on SMP 2019-05-14 22:58:52 +10:00
book3s64 powerpc/mm/radix: Use the right page size for vmemmap mapping 2019-07-05 00:27:21 +10:00
kasan powerpc/kasan: add missing/lost Makefile 2019-05-06 20:21:34 +10:00
nohash powerpc/book3e: move early_alloc_pgtable() to init section 2019-05-03 01:20:24 +10:00
ptdump powerpc/mm: Warn if W+X pages found on boot 2019-05-03 02:54:45 +10:00
copro_fault.c powerpc/mm/hash: Rename KERNEL_REGION_ID to LINEAR_MAP_REGION_ID 2019-04-21 23:12:40 +10:00
dma-noncoherent.c powerpc/mm: change #include "mmu_decl.h" to <mm/mmu_decl.h> 2019-05-02 21:18:58 +10:00
drmem.c powerpc/pseries: Track LMB nid instead of using device tree 2019-04-29 22:27:16 +10:00
fault.c powerpc/mm: Detect bad KUAP faults 2019-04-21 23:06:04 +10:00
highmem.c powerpc/highmem: Change BUG_ON() to WARN_ON() 2019-04-20 22:02:11 +10:00
hugetlbpage.c powerpc/mm: Fix crashes with hugepages & 4K pages 2019-05-15 11:13:35 +10:00
init_32.c powerpc/32: Add KASAN support 2019-05-03 01:20:26 +10:00
init_64.c powerpc/mm/nvdimm: Add an informative message if we fail to allocate altmap block 2019-07-05 00:32:57 +10:00
init-common.c powerpc/mm: fix section mismatch for setup_kup() 2019-05-06 20:21:56 +10:00
Makefile powerpc/mm: fix redundant inclusion of pgtable-frag.o in Makefile 2019-05-06 20:21:56 +10:00
mem.c powerpc: enable a 30-bit ZONE_DMA for 32-bit pmac 2019-06-19 22:31:20 +10:00
mmap.c exec: pass stack rlimit into mm layout functions 2018-04-11 10:28:37 -07:00
mmu_context.c powerpc/mm: convert Book3E 64 to pte_fragment 2019-05-03 01:20:24 +10:00
mmu_decl.h powerpc/mm: print hash info in a helper 2019-05-03 01:20:26 +10:00
numa.c powerpc/mm: Consolidate numa_enable check and min_common_depth check 2019-07-05 00:27:33 +10:00
pgtable_32.c powerpc/mm/32s: fix condition that is always true 2019-06-19 20:05:08 +10:00
pgtable_64.c powerpc/64s/radix: ioremap use ioremap_page_range 2019-06-19 20:05:09 +10:00
pgtable-frag.c mm: treewide: remove unused address argument from pte_alloc functions 2019-01-04 13:13:47 -08:00
pgtable.c powerpc/64s: __find_linux_pte() synchronization vs pmdp_invalidate() 2019-06-07 16:28:28 +10:00
slice.c powerpc/mm: define subarch SLB_ADDR_LIMIT_DEFAULT 2019-05-03 01:20:23 +10:00