linux/arch/x86/platform
Ma Wupeng 6365a1935c efi: Make code to find mirrored memory ranges generic
Commit b05b9f5f9d ("x86, mirror: x86 enabling - find mirrored memory
ranges") introduce the efi_find_mirror() function on x86. In order to reuse
the API we make it public.

Arm64 can support mirrored memory too, so function efi_find_mirror() is added to
efi_init() to this support for arm64.

Since efi_init() is shared by ARM, arm64 and riscv, this patch will bring
mirror memory support for these architectures, but this support is only tested
in arm64.

Signed-off-by: Ma Wupeng <mawupeng1@huawei.com>
Link: https://lore.kernel.org/r/20220614092156.1972846-2-mawupeng1@huawei.com
[ardb: fix subject to better reflect the payload]
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2022-06-15 12:11:19 +02:00
..
atom x86/platform: Convert to new CPU match macros 2020-03-24 21:29:38 +01:00
ce4100 x86/ce4100: Replace "ti,pcf8575" by "nxp,pcf8575" 2021-12-03 18:23:57 +01:00
efi efi: Make code to find mirrored memory ranges generic 2022-06-15 12:11:19 +02:00
geode x86/platform/geode: Convert alix LED to GPIO machine descriptor 2021-01-15 18:55:53 +01:00
intel x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
intel-mid platform-drivers-x86 for v5.12-1 2021-02-22 08:50:01 -08:00
intel-quark x86/platform/intel/quark: Fix incorrect kernel-doc comment syntax in files 2021-04-10 13:59:25 +02:00
iris module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
olpc x86: Prepare asm files for straight-line-speculation 2021-12-08 12:25:37 +01:00
pvh x86,xen,objtool: Add UNWIND hint 2022-04-19 21:58:47 +02:00
scx200 treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
ts5500 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
uv - A couple of changes enabling SGI UV5 support 2022-05-23 19:11:08 -07:00
Makefile Simple Firmware Interface (SFI) support removal for v5.12-rc1 2021-02-24 10:35:29 -08:00