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UPSTREAM: ACPI S3: Signal successful boot

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Just before jumping to OS wakeup vector do the same
tasks to signal coreboot completion that would be done
before entry to payload on normal boot path.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Kysti Mlkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17794
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>

Change-Id: I7514c498f40f2d93a4e83a232ef4665f5c21f062
Reviewed-on: https://chromium-review.googlesource.com/422236
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Kyösti Mälkki 2016-12-11 13:31:17 +02:00 • committed by chrome-bot
parent cf40e95de8
commit cedbd5ce60
1 changed files with 3 additions and 0 deletions
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3
src/arch/x86/acpi_s3.c
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@ -18,6 +18,7 @@
#include <arch/acpi.h>
#include <cbmem.h>
#include <cpu/cpu.h>
#include <fallback.h>
#include <timestamp.h>
#include <program_loading.h>
#include <romstage_handoff.h>
@ -230,6 +231,8 @@ static void acpi_jump_to_wakeup(void *vector)
/* Copy wakeup trampoline in place. */
memcpy((void *)WAKEUP_BASE, &__wakeup, __wakeup_size);
set_boot_successful();
timestamp_add_now(TS_ACPI_WAKE_JUMP);
acpi_do_wakeup((uintptr_t)vector, source, target, size);