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cbfs: Enable CBFS mcache on most chipsets

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This patch flips the default of CONFIG_NO_CBFS_MCACHE so the feature is
enabled by default. Some older chipsets with insufficient SRAM/CAR space
still have it explicitly disabled. All others get the new section added
to their memlayout... 8K seems like a sane default to start with.

Change-Id: I0abd1c813aece6e78fb883f292ce6c9319545c44
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38424
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Julius Werner
2019-10-02 17:28:56 -07:00
committed by Patrick Georgi
parent 4a1cbdd51a
commit baf27dbaeb
35 changed files with 64 additions and 22 deletions
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src/lib/Kconfig
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@@ -83,7 +83,6 @@ config ESPI_DEBUG
config NO_CBFS_MCACHE
bool
default y
help
Disables the CBFS metadata cache. This means that your platform does
not need to provide a CBFS_MCACHE section in memlayout and can save