linux_dsm_epyc7002/arch/unicore32/mm
Mike Rapoport e92d39cdb1 unicore32: switch to NO_BOOTMEM
The unicore32 architecture already supports memblock and uses it for some
early memory reservations, e.g initrd and the page tables.

At some point unicore32 allocates the bootmem bitmap from the memblock and
then hands over the memory reservations from memblock to bootmem.

This patch removes the bootmem initialization and leaves memblock as the
only boot time memory manager for unicore32.

Link: http://lkml.kernel.org/r/1533326330-31677-8-git-send-email-rppt@linux.vnet.ibm.com
Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Acked-by: Guan Xuetao <gxt@pku.edu.cn>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
Cc: Richard Kuo <rkuo@codeaurora.org>
Cc: Richard Weinberger <richard@nod.at>
Cc: Rob Herring <robh@kernel.org>
Cc: Michal Hocko <mhocko@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-10-26 16:25:20 -07:00
..
alignment.c sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h> 2017-03-02 08:42:34 +01:00
cache-ucv2.S unicore32 core architecture: mm related: consistent device DMA handling 2011-03-17 09:19:09 +08:00
extable.c unicore32: migrate exception table users off module.h and onto extable.h 2017-01-26 10:58:18 -05:00
fault.c signal/unicore32: Use force_sig_fault where appropriate 2018-09-27 22:11:30 +02:00
flush.c mm: fix races between swapoff and flush dcache 2018-04-05 21:36:26 -07:00
init.c unicore32: switch to NO_BOOTMEM 2018-10-26 16:25:20 -07:00
ioremap.c arch/unicore32/mm/ioremap.c: return NULL on invalid pfn 2014-06-04 16:53:53 -07:00
Kconfig swiotlb: move the SWIOTLB config symbol to lib/Kconfig 2018-05-09 06:58:01 +02:00
Makefile unicore32: use generic swiotlb_ops 2018-01-15 09:35:55 +01:00
mm.h Disintegrate asm/system.h for Unicore32 [based on ver #3, changed by gxt] 2012-03-28 18:30:03 +01:00
mmu.c mm: fix races between swapoff and flush dcache 2018-04-05 21:36:26 -07:00
pgd.c mm: introduce wrappers to access mm->nr_ptes 2017-11-15 18:21:04 -08:00
proc-macros.S unicore32 core architecture: processor and system headers 2011-03-17 09:19:06 +08:00
proc-syms.c unicore32: make dma_cache_sync a no-op 2017-10-19 16:37:36 +02:00
proc-ucv2.S unicore32 core architecture: processor and system headers 2011-03-17 09:19:06 +08:00
tlb-ucv2.S unicore32 core architecture: mm related: consistent device DMA handling 2011-03-17 09:19:09 +08:00