diff options
| author | Subrata Banik <subrata.banik@intel.com> | 2021-09-21 20:12:06 +0530 |
|---|---|---|
| committer | Subrata Banik <subrata.banik@intel.com> | 2021-09-30 06:28:19 +0000 |
| commit | a834a6eede3065b954f8bebcc77bd2df557b4a18 (patch) | |
| tree | 4713fdc76e9fd404715792df8ea88061fd832c6b /src | |
| parent | 37231fb2feef20b8cc4a7fc039130ed560c93334 (diff) | |
soc/intel/alderlake: Perform `soc_finalize` at entry of BS_PAYLOAD_BOOT
This patch ensures soc_finalize() is getting called at the entry of
BS_PAYLOAD_BOOT boot state instead of BS_PAYLOAD_LOAD, BS_ON_EXIT.
The purpose of this change is to accommodate more time to push out
sending CSE EOP messages at post.
BUG=b:200644229
TEST=coreboot serial log suggests soc_finalize() is getting called
as part of the BS_PAYLOAD_BOOT entry.
Finalizing chipset.
apm_control: Finalizing SMM.
APMC done.
BS: BS_PAYLOAD_BOOT entry times (exec / console): 21 / 15 ms
Change-Id: I8632eca057255d7f4a38b64fd17c1f3d84123051
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57801
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/alderlake/finalize.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/soc/intel/alderlake/finalize.c b/src/soc/intel/alderlake/finalize.c index c71096de67..6e2406ae53 100644 --- a/src/soc/intel/alderlake/finalize.c +++ b/src/soc/intel/alderlake/finalize.c @@ -104,4 +104,8 @@ static void soc_finalize(void *unused) } BOOT_STATE_INIT_ENTRY(BS_OS_RESUME, BS_ON_ENTRY, soc_finalize, NULL); -BOOT_STATE_INIT_ENTRY(BS_PAYLOAD_LOAD, BS_ON_EXIT, soc_finalize, NULL); +/* + * The purpose of this change is to accommodate more time to push out sending + * CSE EOP messages at post. + */ +BOOT_STATE_INIT_ENTRY(BS_PAYLOAD_BOOT, BS_ON_ENTRY, soc_finalize, NULL); |