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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-06-21 00:03:01 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-06-22 12:07:53 +0200 |
| commit | 8e627a2e51a213b4a71e8aa40667d651fad729b1 (patch) | |
| tree | 22be48b7e019ea35debb23e0392a21b611da1bf3 /src/arch | |
| parent | d132c996a64950ed1c537d8fcfab691e9290c746 (diff) | |
| download | coreboot-8e627a2e51a213b4a71e8aa40667d651fad729b1.tar.xz | |
ACPI S3: Fix prohibited wakeup
No boards affected, resume is always allowed when enabled
in the build.
Change-Id: I1816557da8201af9e137c389b57852ec20390b6a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/15275
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/x86/acpi_s3.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/arch/x86/acpi_s3.c b/src/arch/x86/acpi_s3.c index 8db906a476..b6bee0d6a6 100644 --- a/src/arch/x86/acpi_s3.c +++ b/src/arch/x86/acpi_s3.c @@ -102,7 +102,12 @@ static void acpi_jump_to_wakeup(void *vector) { uintptr_t acpi_backup_memory = 0; - if (HIGH_MEMORY_SAVE && acpi_s3_resume_allowed()) { + if (!acpi_s3_resume_allowed()) { + printk(BIOS_WARNING, "ACPI: S3 resume not allowed.\n"); + return; + } + + if (HIGH_MEMORY_SAVE) { acpi_backup_memory = (uintptr_t)cbmem_find(CBMEM_ID_RESUME); if (!acpi_backup_memory) { |