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linux-purism-librem5: enable lazy RCU (MR 4080)

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See https://gitlab.com/postmarketOS/pmbootstrap/-/issues/2220

[ci:skip-build]: Already built successfully in CI
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Newbyte 2023-05-14 10:24:43 +02:00
parent f47d58a680
commit 91adc26f51
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GPG key ID: 990600ED1DB95E02
2 changed files with 12 additions and 2 deletions
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2
device/main/linux-purism-librem5/APKBUILD
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@ -84,5 +84,5 @@ package() {
sha512sums="
053419a2e22bfd4748a5e228c7495b37074603a1fba14594c8640e391203055c80e0228e32c7281a25664193b98f50a837c5503194a47e8a236fddd3b49f30b0 linux-purism-librem5-6.3.1pureos1.tar.gz
a652445ef91e695c71cf0a8742aa2d03a5fbe2fd986eb3fd63fe9b1ddc2d0c4a5f97ef7d1e3228caa69ec5473c5af118ff07a6e4937f7c087371357bc9a02618 config-purism-librem5.aarch64
2754acf73a3d1a0294cf84e5768027d036f5a65fb42b2cf3c114cddeadd4dec449cbb205fa6cae1646a49ea819dd90a79a532cab54e900755ee5270c584e3d5f config-purism-librem5.aarch64
"

12
device/main/linux-purism-librem5/config-purism-librem5.aarch64
View file

@ -133,15 +133,25 @@ CONFIG_CPU_ISOLATION=y
#
CONFIG_TREE_RCU=y
CONFIG_PREEMPT_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_RCU_EXPERT=y
CONFIG_SRCU=y
CONFIG_TREE_SRCU=y
CONFIG_TASKS_RCU_GENERIC=y
# CONFIG_FORCE_TASKS_RCU is not set
CONFIG_TASKS_RCU=y
# CONFIG_FORCE_TASKS_RUDE_RCU is not set
CONFIG_TASKS_RUDE_RCU=y
# CONFIG_FORCE_TASKS_TRACE_RCU is not set
CONFIG_TASKS_TRACE_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_NEED_SEGCBLIST=y
CONFIG_RCU_FANOUT=64
CONFIG_RCU_FANOUT_LEAF=16
# CONFIG_RCU_BOOST is not set
CONFIG_RCU_NOCB_CPU=y
# CONFIG_RCU_NOCB_CPU_DEFAULT_ALL is not set
# CONFIG_TASKS_TRACE_RCU_READ_MB is not set
CONFIG_RCU_LAZY=y
# end of RCU Subsystem
CONFIG_IKCONFIG=y