Qais Yousef 9530d0fe12 MIPS: fix DMA contiguous allocation ... Recent changes to how GFP_ATOMIC is defined seems to have broken the condition to use mips_alloc_from_contiguous() in mips_dma_alloc_coherent(). I couldn't bottom out the exact change but I think it's this commit d0164adc89 ("mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd"). GFP_ATOMIC has multiple bits set and the check for !(gfp & GFP_ATOMIC) isn't enough. The reason behind this condition is to check whether we can potentially do a sleeping memory allocation. Use gfpflags_allow_blocking() instead which should be more robust. Signed-off-by: Qais Yousef <qais.yousef@imgtec.com> Acked-by: Mel Gorman <mgorman@techsingularity.net> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2015-12-12 10:15:34 -08:00
..
c-octeon.c
c-r3k.c
c-r4k.c	MIPS: Add cases for CPU_I6400	2015-08-26 15:23:03 +02:00
c-tx39.c	MIPS: tlb-r3k: Move CP0.Wired register initialisation to `tlb_init'	2015-06-21 21:52:41 +02:00
cache.c	MIPS: Partially disable RIXI support.	2015-08-03 09:25:11 +02:00
cerr-sb1.c
cex-gen.S
cex-oct.S
cex-sb1.S
dma-default.c	MIPS: fix DMA contiguous allocation	2015-12-12 10:15:34 -08:00
extable.c
fault.c	MIPS: Set trap_no field in thread_struct on exception.	2015-09-03 12:08:04 +02:00
gup.c
highmem.c	kmap_atomic_to_page() has no users, remove it	2015-11-09 15:11:24 -08:00
hugetlbpage.c	mm/hugetlb: reduce arch dependent code about huge_pmd_unshare	2015-06-24 17:49:41 -07:00
init.c	MIPS: Initialise MAARs on secondary CPUs	2015-09-27 14:15:26 +02:00
ioremap.c
Makefile	MIPS: Allow L2 prefetch to be configured via debugfs	2015-10-26 09:49:42 +01:00
mmap.c	mm: expose arch_mmap_rnd when available	2015-04-14 16:49:05 -07:00
page-funcs.S
page.c	MIPS: Add R16000 detection	2015-04-01 17:22:13 +02:00
pgtable-32.c
pgtable-64.c
sc-debugfs.c	MIPS: Allow L2 prefetch to be configured via debugfs	2015-10-26 09:49:42 +01:00
sc-ip22.c
sc-mips.c	MIPS: Enable L2 prefetching for CM >= 2.5	2015-10-26 09:49:41 +01:00
sc-r5k.c
sc-rm7k.c
tlb-funcs.S
tlb-r3k.c	MIPS: Refactor dumping of TLB registers for r3k/r4k	2015-09-03 12:07:45 +02:00
tlb-r4k.c	MIPS: BCM77xx: Remove legacy __cpuinit{,data} sections that crept in	2015-06-21 21:53:42 +02:00
tlb-r8k.c
tlbex-fault.S
tlbex.c	MIPS: Extend hardware table walking support to MIPS64	2015-11-11 08:35:54 +01:00
uasm-micromips.c
uasm-mips.c
uasm.c