Vineet Gupta 37eda9df5b ARC: mm: Introduce explicit super page size support ... MMUv4 supports 2 concurrent page sizes: Normal and Super [4K to 16M] So far Linux supported a single super page size for a given Normal page, depending on the software page walking address split. e.g. we had 11:8:13 address split for 8K page, which meant super page was 2 ^(8+13) = 2M (given that THP size has to be PMD_SHIFT) Now we turn this around, by allowing multiple Super Pages in Kconfig (currently 2M and 16M only) and forcing page walker address split to PGDIR_SHIFT and PAGE_SHIFT For configs without Super page, things are same as before and PGDIR_SHIFT can be hacked to get non default address split The motivation for this change is a customer who needs 16M super page and a 8K Normal page combo. Signed-off-by: Vineet Gupta <vgupta@synopsys.com>		2016-02-12 12:10:25 +05:30
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arcregs.h	ARC: shrink cpuinfo by not saving full timer BCR	2016-01-29 16:51:03 +05:30
asm-offsets.h
atomic.h	atomic, arch: Audit atomic_{read,set}()	2015-09-23 09:54:28 +02:00
barrier.h	ARCv2: barriers	2015-06-25 06:00:17 +05:30
bitops.h	ARC: Make ARC bitops "safer" (add anti-optimization)	2015-07-09 17:36:32 +05:30
bug.h
cache.h	ARC: mm: fix building for MMU v2	2015-12-21 12:10:40 +05:30
cacheflush.h	ARC: mm: PAE40: switch to using phys_addr_t for physical addresses	2015-10-28 19:50:29 +05:30
checksum.h
clk.h
cmpxchg.h	ARC: add/fix some comments in code - no functional change	2015-08-20 19:05:49 +05:30
current.h
delay.h	ARCv2: Adhere to Zero Delay loop restriction	2015-06-22 14:06:56 +05:30
disasm.h
dma-mapping.h	Merge branch 'akpm' (patches from Andrew)	2015-07-01 17:47:51 -07:00
dma.h
elf.h	ARCv2: Support for ARCv2 ISA and HS38x cores	2015-06-22 14:06:55 +05:30
entry-arcv2.h	ARCv2: Support for ARCv2 ISA and HS38x cores	2015-06-22 14:06:55 +05:30
entry-compact.h	ARC: [arcompact] entry.S: Improve early return from exception	2015-10-17 17:48:22 +05:30
entry.h	ARCv2: STAR 9000808988: signals involving Delay Slot	2015-06-22 14:06:55 +05:30
exec.h
futex.h	ARC: change some branchs to jumps to resolve linkage errors	2015-08-20 18:53:15 +05:30
highmem.h	ARC: mm: HIGHMEM: kmap API implementation	2015-10-28 19:49:04 +05:30
hugepage.h	ARCv2: mm: THP: Implement flush_pmd_tlb_range() optimization	2015-10-17 17:48:21 +05:30
io.h	- Support for HS38 cores based on ARCv2 ISA	2015-07-01 09:24:26 -07:00
irq.h	ARC: smp: irqchip: handle IPI as percpu irq like timer	2015-10-28 16:13:39 +05:30
irqflags-arcv2.h	ARCv2: intc: Allow interruption by lowest priority interrupt	2016-02-10 06:38:50 +05:30
irqflags-compact.h	ARC: Abstract out ISA specific SLEEP args	2015-11-16 14:17:02 +05:30
irqflags.h	ARCv2: Support for ARCv2 ISA and HS38x cores	2015-06-22 14:06:55 +05:30
Kbuild	Merge branch 'strscpy' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile	2015-10-04 16:31:13 +01:00
kdebug.h
kgdb.h
kmap_types.h	ARC: mm: HIGHMEM: kmap API implementation	2015-10-28 19:49:04 +05:30
kprobes.h
linkage.h
mach_desc.h	ARC: smp: Rename platform hook @init_cpu_smp -> @init_per_cpu	2015-12-17 12:56:56 +05:30
mcip.h	ARCv2: clocksource: Rename GRTC -> GFRC ...	2016-01-29 16:51:02 +05:30
mmu_context.h
mmu.h	ARC: mm: PAE40 support	2015-10-29 18:41:30 +05:30
module.h
mutex.h
page.h	ARC: mm: PAE40 support	2015-10-29 18:41:30 +05:30
perf_event.h	ARCv2: perf: Finally introduce HS perf unit	2015-08-27 14:59:07 +05:30
pgalloc.h	ARC: mm: PAE40 support	2015-10-29 18:41:30 +05:30
pgtable.h	ARC: mm: Introduce explicit super page size support	2016-02-12 12:10:25 +05:30
processor.h	ARC: cpu_relax() to be compiler barrier even for UP	2015-11-14 13:12:30 +05:30
ptrace.h	ARC: Make pt_regs regs unsigned	2015-08-05 11:48:21 +05:30
sections.h
segment.h
serial.h
setup.h	ARC: boot log: move helper macros to header for reuse	2015-10-17 17:48:25 +05:30
shmparam.h
smp.h	ARC: rename smp operation init_irq_cpu() to init_per_cpu()	2015-12-17 12:56:43 +05:30
spinlock_types.h	ARC: LLOCK/SCOND based rwlock	2015-08-04 09:26:33 +05:30
spinlock.h	ARCv2: spinlock/rwlock/atomics: reduce 1 instruction in exponential backoff	2015-08-07 13:56:16 +05:30
stacktrace.h
string.h
switch_to.h
syscall.h
syscalls.h
thread_info.h	ARCv2: Support for ARCv2 ISA and HS38x cores	2015-06-22 14:06:55 +05:30
timex.h
tlb-mmu1.h
tlb.h
tlbflush.h	ARCv2: mm: THP: flush_pmd_tlb_range make SMP safe	2015-10-17 17:48:21 +05:30
uaccess.h	ARCv2: Adhere to Zero Delay loop restriction	2015-06-22 14:06:56 +05:30
unaligned.h
unwind.h	ARC: dw2 unwind: Reinstante unwinding out of modules	2015-12-17 11:10:23 +05:30