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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2018-12-21 11:14:31 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-12-24 08:14:54 +0000 |
| commit | 3f4ed7a40b8bfecaf4064356774036d43dd06d42 (patch) | |
| tree | d845cb56bbac826a3ff7f55bced58f17ce41a1f0 /src | |
| parent | 56db59c91a52995de4ef2bd73da6a69cd94a3ee3 (diff) | |
| download | coreboot-3f4ed7a40b8bfecaf4064356774036d43dd06d42.tar.xz | |
soc/intel/fsp_broadwell_de/acpi: Fix wrong table checksum
Fix the following warning shown in dmesg:
"ACPI BIOS Warning (bug): Incorrect checksum in table [FACP]"
The table checksum was wrong as it was calculated twice and with the second
time the checksum field wasn't set to zero.
Change-Id: I375354bf3e95ebdac3b0dad43659d72c6ab3175a
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/30353
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/fsp_broadwell_de/acpi.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/soc/intel/fsp_broadwell_de/acpi.c b/src/soc/intel/fsp_broadwell_de/acpi.c index d5bee64a24..ad88313ade 100644 --- a/src/soc/intel/fsp_broadwell_de/acpi.c +++ b/src/soc/intel/fsp_broadwell_de/acpi.c @@ -307,8 +307,6 @@ void acpi_fill_in_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) fadt->x_gpe1_blk.access_size = 0; fadt->x_gpe1_blk.addrl = fadt->gpe1_blk; fadt->x_gpe1_blk.addrh = 0x00; - - header->checksum = acpi_checksum((void *) fadt, sizeof(acpi_fadt_t)); } static unsigned long acpi_fill_dmar(unsigned long current) |