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| author | Mike Rapoport <rppt@linux.ibm.com> | 2019-03-07 16:30:53 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-07 18:32:03 -0800 |
| commit | 3e5e79f240425d93b6c21409c82cbc3d5c2cb71b (patch) | |
| tree | 098f606742fbc02a317c9bbb753042cce092570f /arch/microblaze/mm | |
| parent | f806714f7048715cc18f16ebe26a761e09b2f210 (diff) | |
| download | linux-3e5e79f240425d93b6c21409c82cbc3d5c2cb71b.tar.bz2 | |
microblaze: prefer memblock API returning virtual address
Rather than use the memblock_alloc_base that returns a physical address
and then convert this address to the virtual one, use appropriate
memblock function that returns a virtual address.
Link: http://lkml.kernel.org/r/1546248566-14910-3-git-send-email-rppt@linux.ibm.com
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Greentime Hu <green.hu@gmail.com>
Cc: Guan Xuetao <gxt@pku.edu.cn>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Mark Salter <msalter@redhat.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Rich Felker <dalias@libc.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Stafford Horne <shorne@gmail.com>
Cc: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Cc: Vincent Chen <deanbo422@gmail.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/microblaze/mm')
| -rw-r--r-- | arch/microblaze/mm/init.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index b17fd8aafd64..44f4b8910c21 100644 --- a/arch/microblaze/mm/init.c +++ b/arch/microblaze/mm/init.c @@ -363,8 +363,9 @@ void __init *early_get_page(void) * Mem start + kernel_tlb -> here is limit * because of mem mapping from head.S */ - return __va(memblock_alloc_base(PAGE_SIZE, PAGE_SIZE, - memory_start + kernel_tlb)); + return memblock_alloc_try_nid_raw(PAGE_SIZE, PAGE_SIZE, + MEMBLOCK_LOW_LIMIT, memory_start + kernel_tlb, + NUMA_NO_NODE); } #endif /* CONFIG_MMU */ |