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x86: acpi: Resume OS if resume vector is found
authorBin Meng <bmeng.cn@gmail.com>
Fri, 21 Apr 2017 14:24:37 +0000 (07:24 -0700)
committerBin Meng <bmeng.cn@gmail.com>
Wed, 17 May 2017 09:11:46 +0000 (17:11 +0800)
commit85c33610f0be563fa8725bda863165396477bd35
treea6fcaae9a38548e2900bc8e98c0223ff16e20aa9tree | snapshot
parent9d3a17fa080952fac1a1ea2096557dd227637845commit | diff
x86: acpi: Resume OS if resume vector is found

In an S3 resume path, U-Boot does everything like a cold boot except
in the last_stage_init() it jumps to the OS resume vector.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Stefan Roese <sr@denx.de>
arch/x86/cpu/cpu.c diff | blob | history
arch/x86/include/asm/acpi_s3.h diff | blob | history
arch/x86/lib/Makefile diff | blob | history
arch/x86/lib/acpi_s3.c [new file with mode: 0644] blob
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