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ACPI: Allocate GNVS early in ramstage

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We need this to happen prior to SMM module loader. If
there is some debugging output it's better they do not
appear in the middle of CPU bringup.

Change-Id: I45b4b5c0c5bf8bee258a465d1e364bfe98190e44
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48697
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This commit is contained in:
Kyösti Mälkki
2020-06-17 13:45:16 +03:00
committed by Hung-Te Lin
parent 61bc2191c3
commit e0183d6540
4 changed files with 35 additions and 9 deletions
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5
src/lib/hardwaremain.c
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@ -7,6 +7,7 @@
#include <adainit.h>
#include <acpi/acpi.h>
#include <acpi/acpi_gnvs.h>
#include <arch/exception.h>
#include <bootstate.h>
#include <console/console.h>
@ -447,6 +448,10 @@ void main(void)
acpi_is_wakeup_s3();
threads_initialize();
/* Initialise GNVS early. */
if (CONFIG(HAVE_ACPI_TABLES))
gnvs_get_or_create();
/* Schedule the static boot state entries. */
boot_state_schedule_static_entries();