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SubjectRe: [PATCH v3] arm64: hibernate: Fix level3 translation fault in swsusp_save()
Date
On Wed, 17 Apr 2024 10:52:48 +0800, Yaxiong Tian wrote:
> On ARM64 machines using UEFI, if can_set_direct_map() return false by
> setting some CONFIGS in kernel build or grub,such as
> NO CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT、NO CONFIG_KFENCE
> NO CONFIG_RODATA_FULL_DEFAULT_ENABLED.Also with setting rodata=off、
> debug_pagealloc=off in grub and NO CONFIG_KFENCE.
> swsusp_save() will fail due to can't finding the map table under the
> nomap memory.such as:
>
> [...]

Applied to arm64 (for-next/fixes), thanks! I tidied up the commit log a
bit.

[1/1] arm64: hibernate: Fix level3 translation fault in swsusp_save()
https://git.kernel.org/arm64/c/50449ca66cc5

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