leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
Files
d9820ff76f95fa26d33e412254a89cd65b23142d
linux/arch/arc/include/asm
History
Vineet Gupta d9820ff76f ARC: mm: switch pgtable_t back to struct page * 
So far ARC pgtable_t has not been struct page based to avoid extra
page_address() calls involved. However the differences are down to
noise and get in the way of using generic code, hence this patch.

This also allows us to reuse generic THP depost/withdraw code.

There's some additional consideration for PGDIR_SHIFT in 4K page config.
Now due to page tables being PAGE_SIZE deep only, the address split
can't be really arbitrary.

Tested-by: kernel test robot <lkp@intel.com>
Suggested-by: Mike Rapoport <rppt@linux.ibm.com>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Vineet Gupta <vgupta@kernel.org>
2021-08-26 13:42:42 -07:00
..
arcregs.h
ARC: allow userspace DSP applications to use AGU extensions
2020-03-16 10:30:49 -07:00
asm-offsets.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
asserts.h
ARC: allow userspace DSP applications to use AGU extensions
2020-03-16 10:30:49 -07:00
atomic64-arcv2.h
ARC: atomics: implement relaxed variants
2021-08-24 14:25:47 -07:00
atomic-llsc.h
ARC: atomics: implement relaxed variants
2021-08-24 14:25:47 -07:00
atomic-spinlock.h
ARC: atomic: !LLSC: use int data type consistently
2021-08-24 14:25:46 -07:00
atomic.h
ARC: atomic_cmpxchg/atomic_xchg: implement relaxed variants
2021-08-24 14:25:47 -07:00
barrier.h
ARC: [plat-eznps]: Drop support for EZChip NPS platform
2020-10-05 21:02:29 -07:00
bitops.h
ARC: bitops: fls/ffs to take int (vs long) per asm-generic defines
2021-08-24 14:25:47 -07:00
bug.h
arc: add show_stack_loglvl()
2020-06-09 09:39:10 -07:00
cache.h
ARC: mm: move mmu/cache externs out to setup.h
2021-08-24 14:25:48 -07:00
cacheflush.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
checksum.h
arc: Prefer unsigned int to bare use of unsigned
2021-08-03 18:58:33 -07:00
cmpxchg.h
ARC: atomic_cmpxchg/atomic_xchg: implement relaxed variants
2021-08-24 14:25:47 -07:00
current.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
delay.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
disasm.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
dma.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
dsp-impl.h
ARC: guard dsp early init against non ARCv2
2020-04-29 11:53:51 -07:00
dsp.h
ARC: allow userspace DSP applications to use AGU extensions
2020-03-16 10:30:49 -07:00
dwarf.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
elf.h
ARC: elf: use right ELF_ARCH
2020-06-16 12:56:37 -07:00
entry-arcv2.h
ARC: entry: comment
2020-04-12 22:45:35 -07:00
entry-compact.h
ARC: mm: use SCRATCH_DATA0 register for caching pgdir in ARCv2 only
2021-08-24 14:25:48 -07:00
entry.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
exec.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
fb.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
fpu.h
ARC: fpu: fix randconfig build error reported by 0-day test service
2020-02-09 22:17:22 -08:00
futex.h
futex: arch_futex_atomic_op_inuser() calling conventions change
2020-03-27 23:58:51 -04:00
highmem.h
arc/mm/highmem: Use generic kmap atomic implementation
2020-11-06 23:14:55 +01:00
hugepage.h
ARC: mm: switch pgtable_t back to struct page *
2021-08-26 13:42:42 -07:00
io.h
arch: rely on asm-generic/io.h for default ioremap_* definitions
2019-11-11 21:18:19 +01:00
irq.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
irqflags-arcv2.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
irqflags-compact.h
ARC: [arcompact] fix bitrot with 2 levels of interrupt
2020-06-16 12:56:37 -07:00
irqflags.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
jump_label.h
ARC: ARCv2: jump label: implement jump label patching
2019-11-08 16:14:32 -08:00
Kbuild
local64.h: make <asm/local64.h> mandatory
2020-12-29 15:36:49 -08:00
kdebug.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
kgdb.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
kprobes.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
linkage.h
treewide: Convert macro and uses of __section(foo) to __section("foo")
2020-10-25 14:51:49 -07:00
mach_desc.h
treewide: Convert macro and uses of __section(foo) to __section("foo")
2020-10-25 14:51:49 -07:00
mmu_context.h
ARC: mm: move MMU specific bits out of ASID allocator
2021-08-24 14:25:48 -07:00
mmu-arcv2.h
ARC: mm: disintegrate mmu.h (arcv2 bits out)
2021-08-25 15:53:19 -07:00
mmu.h
ARC: mm: disintegrate mmu.h (arcv2 bits out)
2021-08-25 15:53:19 -07:00
module.h
arch: split MODULE_ARCH_VERMAGIC definitions out to <asm/vermagic.h>
2020-04-23 10:50:26 +09:00
page.h
ARC: mm: switch pgtable_t back to struct page *
2021-08-26 13:42:42 -07:00
pci.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
perf_event.h
arc: Prefer unsigned int to bare use of unsigned
2021-08-03 18:58:33 -07:00
pgalloc.h
ARC: mm: switch pgtable_t back to struct page *
2021-08-26 13:42:42 -07:00
pgtable-bits-arcv2.h
ARC: mm: disintegrate pgtable.h into levels and flags
2021-08-25 15:53:19 -07:00
pgtable-levels.h
ARC: mm: switch pgtable_t back to struct page *
2021-08-26 13:42:42 -07:00
pgtable.h
ARC: mm: disintegrate pgtable.h into levels and flags
2021-08-25 15:53:19 -07:00
processor.h
ARC: [plat-eznps]: Drop support for EZChip NPS platform
2020-10-05 21:02:29 -07:00
ptrace.h
ARC: [plat-eznps]: Drop support for EZChip NPS platform
2020-10-05 21:02:29 -07:00
sections.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
segment.h
uaccess: remove segment_eq
2020-08-12 10:57:58 -07:00
serial.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
setup.h
ARC: mm: move mmu/cache externs out to setup.h
2021-08-24 14:25:48 -07:00
shmparam.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
smp.h
ARC: switch to generic bitops
2021-08-24 14:25:47 -07:00
spinlock_types.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
spinlock.h
ARC: [plat-eznps]: Drop support for EZChip NPS platform
2020-10-05 21:02:29 -07:00
stacktrace.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
string.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
switch_to.h
ARC: [plat-eznps]: Drop support for EZChip NPS platform
2020-10-05 21:02:29 -07:00
syscall.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
syscalls.h
ARC: wireup clone3 syscall
2020-01-15 16:08:12 -08:00
thread_info.h
arc: add support for TIF_NOTIFY_SIGNAL
2020-11-09 08:16:55 -07:00
timex.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
tlb.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
tlbflush.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
uaccess.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
unaligned.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
unwind.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
vermagic.h
arch: split MODULE_ARCH_VERMAGIC definitions out to <asm/vermagic.h>
2020-04-23 10:50:26 +09:00
vmalloc.h
mm/vmalloc: Add empty <asm/vmalloc.h> headers and use them from <linux/vmalloc.h>
2019-12-10 10:12:55 +01:00