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| author | Stefan Agner <stefan.agner@toradex.com> | 2019-10-07 09:53:59 +0200 |
|---|---|---|
| committer | Stefan Agner <stefan.agner@toradex.com> | 2019-10-07 09:57:11 +0200 |
| commit | 10b9e798b08b0999bcc90d45243bb696fbe5d736 (patch) | |
| tree | b7e5f47704869b04e2f0cd23b498ee8fff023363 | |
| parent | f3efb798e008ec519911204be0175bdc035f4f7a (diff) | |
arm64: defconfig: add zram support
Enable zram which is useful for compressed swap space in memory. This is
especially useful on embedded devices where swap space on a block device
is not typically enabled (to avoid flash wear).
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
| -rw-r--r-- | arch/arm64/configs/defconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index bb826e2175f2..73c637673593 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -92,6 +92,8 @@ CONFIG_PREEMPT=y CONFIG_KSM=y CONFIG_TRANSPARENT_HUGEPAGE=y CONFIG_CMA=y +CONFIG_ZSMALLOC=y +CONFIG_PGTABLE_MAPPING=y CONFIG_SECCOMP=y CONFIG_KEXEC=y CONFIG_CRASH_DUMP=y @@ -215,6 +217,8 @@ CONFIG_SPI_FSL_QUADSPI=y CONFIG_SPI_FSL_FLEXSPI=y CONFIG_MTD_UBI=y CONFIG_OF_OVERLAY=y +CONFIG_ZRAM=y +CONFIG_ZRAM_WRITEBACK=y CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y @@ -840,6 +844,8 @@ CONFIG_CRYPTO_CAST5=y CONFIG_CRYPTO_CAST6=y CONFIG_CRYPTO_SERPENT=y CONFIG_CRYPTO_TWOFISH=y +CONFIG_CRYPTO_LZ4=y +CONFIG_CRYPTO_LZ4HC=y CONFIG_CRYPTO_ANSI_CPRNG=y CONFIG_CRYPTO_DEV_FSL_CAAM=y CONFIG_CRYPTO_DEV_FSL_CAAM_SM=y |