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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2018-06-25 15:38:45 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2018-06-27 02:20:11 +0000 |
| commit | a8c0cb35121c30120f032ecbd0de172540db8a6c (patch) | |
| tree | b304fab5a1695ed59a3a89e663b038e2a99bd20b /src | |
| parent | e0058e89ab94ef7ef366c596d3e03ad693694d2a (diff) | |
| download | coreboot-a8c0cb35121c30120f032ecbd0de172540db8a6c.tar.xz | |
stage_cache: Disable when APCI S3 is not possible
Don't consume CBMEM for stage cache when we would
never use it.
Change-Id: I606e0457ff3085822554c4041fc56f0d28cc9c2d
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/27230
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/Kconfig | 1 | ||||
| -rw-r--r-- | src/lib/prog_loaders.c | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/src/Kconfig b/src/Kconfig index 875c9d0790..24b21060b6 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -1152,6 +1152,7 @@ config RELOCATABLE_MODULES config NO_STAGE_CACHE bool + default y if !HAVE_ACPI_RESUME help Do not save any component in stage cache for resume path. On resume, all components would be read back from CBFS again. diff --git a/src/lib/prog_loaders.c b/src/lib/prog_loaders.c index 02b6590aac..1c192d1f8b 100644 --- a/src/lib/prog_loaders.c +++ b/src/lib/prog_loaders.c @@ -154,7 +154,8 @@ void run_ramstage(void) } else if (load_nonrelocatable_ramstage(&ramstage)) goto fail; - stage_cache_add(STAGE_RAMSTAGE, &ramstage); + if (!IS_ENABLED(CONFIG_NO_STAGE_CACHE)) + stage_cache_add(STAGE_RAMSTAGE, &ramstage); timestamp_add_now(TS_END_COPYRAM); |