Vladimir Serbinenko (phcoder@gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6694
-gerrit
commit b6f839fd8a880418ad2a638e19aff2a026494ed1 Author: Vladimir Serbinenko phcoder@gmail.com Date: Sun Aug 17 22:57:03 2014 +0200
Revert "macbook21: Add CST entries"
Some of C-states still cause hang. Revert C-states patch.
This reverts commit fe661612d8e94d41dc0129533bb02f7c4faaf11a.
Change-Id: I7534dac5d27b853d7b93947c38bf3742797fdcc2 Signed-off-by: Vladimir Serbinenko phcoder@gmail.com --- src/mainboard/apple/macbook21/mainboard.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/src/mainboard/apple/macbook21/mainboard.c b/src/mainboard/apple/macbook21/mainboard.c index a4a23ab..9a025dd 100644 --- a/src/mainboard/apple/macbook21/mainboard.c +++ b/src/mainboard/apple/macbook21/mainboard.c @@ -71,16 +71,9 @@ static int int15_handler(void) } #endif
-static acpi_cstate_t cst_entries[] = { - { 1, 1, 1000, { 0x7f, 1, 2, { 0 }, 0, 0 } }, - { 2, 1, 500, { 0x7f, 1, 2, { 0 }, 0x10, 0 } }, - { 2, 55, 100, { 0x7f, 1, 2, { 0 }, 0x31, 0 } }, -}; - int get_cst_entries(acpi_cstate_t **entries) { - *entries = cst_entries; - return ARRAY_SIZE(cst_entries); + return 0; }
static void mainboard_init(device_t dev)