diff options
| author | Tarun Tuli <taruntuli@google.com> | 2023-01-24 13:31:10 +0000 |
|---|---|---|
| committer | Nick Vaccaro <nvaccaro@google.com> | 2023-01-24 21:40:29 +0000 |
| commit | d244790e3bec3f5dc9f557361b81694f0145b8a0 (patch) | |
| tree | 590eb1d88e0fb1f30c3f55c2fbedea1f5fae1552 | |
| parent | df74d9b568ee20a48a8fa68f3be84127cb22b2d3 (diff) | |
soc/intel/alderlake: Increase cbmem buffer size for the debug image
Currently most of the FSP debug messages (when enabled) are truncated due to insufficient size of cbmem buffer.
Increase premem cbmem console size to 0x16000 bytes and cbmem buffer size to 0x100000 bytes so that cbmem buffer can contain most of the debug logs when FSP debug messages are enabled.
TEST=Verify output of 'cbmem -c' when FSP debug messages are enabled but MRC debug message.
Change-Id: I0273fb14916f213b686270a9dec4c1b47612af4d
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71289
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/soc/intel/alderlake/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/soc/intel/alderlake/Kconfig b/src/soc/intel/alderlake/Kconfig index e4a513b25b..ac0a9299d7 100644 --- a/src/soc/intel/alderlake/Kconfig +++ b/src/soc/intel/alderlake/Kconfig @@ -381,10 +381,12 @@ config CBFS_SIZE config PRERAM_CBMEM_CONSOLE_SIZE hex + default 0x16000 if CONSOLE_SERIAL default 0x2000 config CONSOLE_CBMEM_BUFFER_SIZE hex + default 0x100000 if CONSOLE_SERIAL default 0x40000 config FSP_TYPE_IOT |