From c2b7d755e35a25b76439ae42ae05d311dcd0efc6 Mon Sep 17 00:00:00 2001 From: "William A. Kennington III" Date: Sat, 27 Mar 2021 12:29:34 -0700 Subject: meta-google: linux: Prune some unused kernel features This saves us ~400KB compressed in our current linux kernel images. Change-Id: I9810ef4933abfdccc7f45459a1a5e5f230087f07 Signed-off-by: William A. Kennington III --- meta-google/recipes-kernel/linux/files/gbmc.cfg | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'meta-google') diff --git a/meta-google/recipes-kernel/linux/files/gbmc.cfg b/meta-google/recipes-kernel/linux/files/gbmc.cfg index 4385cc9eb..91939ba2b 100644 --- a/meta-google/recipes-kernel/linux/files/gbmc.cfg +++ b/meta-google/recipes-kernel/linux/files/gbmc.cfg @@ -36,3 +36,15 @@ CONFIG_DUMMY=y CONFIG_BRIDGE_NETFILTER=y CONFIG_NF_TABLES_BRIDGE=y CONFIG_BRIDGE_NF_EBTABLES=y + +# Remove features we won't use +CONFIG_WLAN=n +CONFIG_SUSPEND=n +CONFIG_USB_CHIPIDEA=n +CONFIG_NETWORK_FILESYSTEMS=n +CONFIG_RD_GZIP=n +CONFIG_RD_BZIP2=n +CONFIG_RD_LZMA=n +CONFIG_RD_LZO=n +CONFIG_RD_LZ4=n +CONFIG_CRYPTO_LZO=n -- cgit v1.2.3