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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-09-08 10:08:28 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-09-21 06:26:54 +0200 |
| commit | de1fe7f655c549e8dce5b34218221890fa5ccc34 (patch) | |
| tree | f79e20f838ce0ddea8d7639f80369b006155ef0c /src/Kconfig | |
| parent | a2f6af3330a754de2f8c4438812e09fc81ad181c (diff) | |
| download | coreboot-de1fe7f655c549e8dce5b34218221890fa5ccc34.tar.xz | |
CBMEM: Always have early initialisation
Assume EARLY_CBMEM_INIT=y everywhere and remove option from Kconfig.
If romstage does not make the cbmem_initialize() call, features like
COLLECT_TIMESTAMPS and early CBMEM_CONSOLE will execute during
romstage, but that data will get lost as no CAR migration is
executed.
Change-Id: I5615645ed0f5fd78fbc372cf5c3da71a3134dd85
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3917
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
Diffstat (limited to 'src/Kconfig')
| -rw-r--r-- | src/Kconfig | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/src/Kconfig b/src/Kconfig index 127887ccb6..1c35fb3188 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -170,15 +170,6 @@ config INCLUDE_CONFIG_FILE config 0x8d740 raw 3324 (empty) 0x8e480 null 3610440 -config EARLY_CBMEM_INIT - bool - default n - help - Make coreboot initialize the CBMEM structures while running in ROM - stage. This is useful when the ROM stage wants to communicate - some, for instance, execution timestamps. It needs support in - romstage.c and should be enabled by the board's Kconfig. - config DYNAMIC_CBMEM bool "The CBMEM space is dynamically grown." default n @@ -189,7 +180,7 @@ config DYNAMIC_CBMEM config COLLECT_TIMESTAMPS bool "Create a table of timestamps collected during boot" - depends on (EARLY_CBMEM_INIT || DYNAMIC_CBMEM) + default n help Make coreboot create a table of timer-ID/timer-value pairs to allow measuring time spent at different phases of the boot process. |