Christoph Hellwig c5c3238d9b

asm-generic: provide generic page_to_phys and phys_to_page implementations ...

page_to_phys is duplicated by all architectures, and from some strange
reason placed in <asm/io.h> where it doesn't fit at all.

phys_to_page is only provided by a few architectures despite having a lot
of open coded users.

Provide generic versions in <asm-generic/memory_model.h> to make these
helpers more easily usable.

Note with this patch powerpc loses the CONFIG_DEBUG_VIRTUAL pfn_valid
check.  It will be added back in a generic version later.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

2024-10-28 21:44:28 +00:00

..

boot

Kbuild updates for v6.10

2024-05-18 12:39:20 -07:00

configs

ARC: configs: enable I2C_DESIGNWARE_CORE with I2C_DESIGNWARE_PLATFORM

2024-09-10 00:36:50 +02:00

include

asm-generic: provide generic page_to_phys and phys_to_page implementations

2024-10-28 21:44:28 +00:00

kernel

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

lib

ARCv2: memset: don't prefetch for len == 0 which happens a alot

2023-08-17 12:40:26 -07:00

mm

mm: make arch_get_unmapped_area() take vm_flags by default

2024-09-09 16:39:13 -07:00

net

ARC, bpf: Fix issues reported by the static analyzers

2024-05-25 10:47:21 -07:00

plat-axs10x

arc: Explicitly include correct DT includes

2023-08-23 22:28:53 -07:00

plat-hsdk

arc: Replace lkml.org links with lore

2021-12-28 19:48:49 -08:00

plat-sim

ARC: merge HAPS-HS with nSIM-HS configs

2019-10-28 12:12:31 -07:00

plat-tb10x

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333

2019-06-05 17:37:06 +02:00

Kbuild

ARC: Add eBPF JIT support

2024-05-12 16:51:36 -07:00

Kconfig

Kbuild updates for v6.12

2024-09-24 13:02:06 -07:00

Kconfig.debug

Kconfig: consolidate the "Kernel hacking" menu

2018-08-02 08:06:48 +09:00

Makefile

ARC: entry: use gp to cache task pointer (vs. r25)

2023-08-17 20:31:59 -07:00