diff options
| author | CoolStar <coolstarorganization@gmail.com> | 2023-02-09 22:44:09 -0800 |
|---|---|---|
| committer | Felix Singer <felixsinger@posteo.net> | 2023-02-14 05:39:57 +0000 |
| commit | e145c2fbe2b2b5df46744882446a9d7a1f323cfa (patch) | |
| tree | 8d7830bdd0ecbd535ad458c3d07beefca3fd2b18 /src/acpi | |
| parent | 487cd399dfa6a2601c540ff443c994f2d077aa91 (diff) | |
acpi/acpigen_dptf: Add pkg return to dptf_write_power_limits()
The PPCC method should return the package, but is missing the return
statement, leading to DPTF/S0ix to not function properly. Add the
required return statement.
TEST=build/boot Win11 on google/banshee, verify DPTF, S0ix functional.
Change-Id: I051db7d69dd6cdfbb07caf649247ee166c1c74ac
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72921
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Diffstat (limited to 'src/acpi')
| -rw-r--r-- | src/acpi/acpigen_dptf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/acpi/acpigen_dptf.c b/src/acpi/acpigen_dptf.c index a4b3b09ba1..a458a5599b 100644 --- a/src/acpi/acpigen_dptf.c +++ b/src/acpi/acpigen_dptf.c @@ -400,6 +400,8 @@ void dptf_write_power_limits(const struct dptf_power_limits *limits) dptf_write_scope(DPTF_CPU); acpigen_write_method("PPCC", 0); + acpigen_emit_byte(RETURN_OP); + pkg_count = acpigen_write_package(1); /* 1 for the Revision */ acpigen_write_integer(PPCC_REVISION); /* revision */ |