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linux-postmarketos-allwinner: Enable full PREEMPT feature (MR 2371)

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low latency desktop for faster responsiveness
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Bobby The Builder 2021-06-29 19:01:16 -04:00 committed by Clayton Craft
parent 26d5ab25e1
commit 6c0829c6d6
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GPG key ID: 7A3461CA187CEA54
3 changed files with 19 additions and 62 deletions
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4
main/linux-postmarketos-allwinner/APKBUILD
View file

@ -94,8 +94,8 @@ dev() {
sha512sums="
27f6b010841b912641cd470ffc9371e93bcee023f595eec79b04810bf3ca313b7b8cb2104e1f133ee84c17c987b739a5fe87ffaba2d0127fc3b087cf3f9be34f linux-postmarketos-allwinner-orange-pi-5.12-20210620-0242.tar.gz
44e9f1dd4d5e83331a7a3a2b75defc2f132160d4c54b9e23945fc959c5134be0d85e7c0189a5fe0f92ccf9ee052951850c8cf68016773d9d0c8121539e13f78c config-postmarketos-allwinner.aarch64
1e874f128cd353e84fca2abed6273f805d6689d749cbf647cb6dc9af0b61018169e1dec1fc1979790985eef9ba84f77f525d2acf7cc92ff9cccffdbc886ff122 config-postmarketos-allwinner.armv7
0f0f713a424fa59d789f0006ed0b16ca8b5f95954874f106e8d465b39110aca69fa9225a696bd9ee1faabdda7faf00628e9438207d1fe7ac9ca770f29519b40e config-postmarketos-allwinner.aarch64
8f8c7ac081847f80288e09b3c37f04f6c6e918d7c90c49db10c7f714918d12759abd98a16a661073d30358f78b9479e8951d482a61932011e8f8cf18050fa6e2 config-postmarketos-allwinner.armv7
126e0a65e04f22f14eac1281a69000d9d5b107ed8fd1b52f37e812751f55e6c45b0240ceac61c9d95ae7f0543aaf9d96b85a8532baf59283c077b9945e615367 0001-dts-add-dontbeevil-pinephone-devkit.patch
1dc710f5abacdd5698169d5e985efeca8114986c774c3d65e89812d08ceb3db5ebdc6dd64dd76a262c761f3bfc3ffb6bc237fd5236bd1f89c5975d12e42eda04 0002-dts-add-pinetab-dev-old-display-panel.patch
96849f40f6defc4ad7646256814bea5ac353c4e0479fd069365ff27456d63da801541ec616f6db736d60f3134384321a9eeb5bfbd555363bf1259c8de63d17fa 0003-dts-pinetab-add-missing-bma223-ohci1.patch

62
main/linux-postmarketos-allwinner/config-postmarketos-allwinner.aarch64
View file

@ -77,9 +77,11 @@ CONFIG_NO_HZ_IDLE=y
CONFIG_HIGH_RES_TIMERS=y
# end of Timers subsystem
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPTION=y
#
# CPU/Task time and stats accounting
@ -104,9 +106,12 @@ CONFIG_CPU_ISOLATION=y
# RCU Subsystem
#
CONFIG_TREE_RCU=y
CONFIG_PREEMPT_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
CONFIG_TREE_SRCU=y
CONFIG_TASKS_RCU_GENERIC=y
CONFIG_TASKS_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_NEED_SEGCBLIST=y
# end of RCU Subsystem
@ -740,57 +745,7 @@ CONFIG_MQ_IOSCHED_KYBER=y
# end of IO Schedulers
CONFIG_ASN1=y
CONFIG_ARCH_INLINE_SPIN_TRYLOCK=y
CONFIG_ARCH_INLINE_SPIN_TRYLOCK_BH=y
CONFIG_ARCH_INLINE_SPIN_LOCK=y
CONFIG_ARCH_INLINE_SPIN_LOCK_BH=y
CONFIG_ARCH_INLINE_SPIN_LOCK_IRQ=y
CONFIG_ARCH_INLINE_SPIN_LOCK_IRQSAVE=y
CONFIG_ARCH_INLINE_SPIN_UNLOCK=y
CONFIG_ARCH_INLINE_SPIN_UNLOCK_BH=y
CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQ=y
CONFIG_ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE=y
CONFIG_ARCH_INLINE_READ_LOCK=y
CONFIG_ARCH_INLINE_READ_LOCK_BH=y
CONFIG_ARCH_INLINE_READ_LOCK_IRQ=y
CONFIG_ARCH_INLINE_READ_LOCK_IRQSAVE=y
CONFIG_ARCH_INLINE_READ_UNLOCK=y
CONFIG_ARCH_INLINE_READ_UNLOCK_BH=y
CONFIG_ARCH_INLINE_READ_UNLOCK_IRQ=y
CONFIG_ARCH_INLINE_READ_UNLOCK_IRQRESTORE=y
CONFIG_ARCH_INLINE_WRITE_LOCK=y
CONFIG_ARCH_INLINE_WRITE_LOCK_BH=y
CONFIG_ARCH_INLINE_WRITE_LOCK_IRQ=y
CONFIG_ARCH_INLINE_WRITE_LOCK_IRQSAVE=y
CONFIG_ARCH_INLINE_WRITE_UNLOCK=y
CONFIG_ARCH_INLINE_WRITE_UNLOCK_BH=y
CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQ=y
CONFIG_ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE=y
CONFIG_INLINE_SPIN_TRYLOCK=y
CONFIG_INLINE_SPIN_TRYLOCK_BH=y
CONFIG_INLINE_SPIN_LOCK=y
CONFIG_INLINE_SPIN_LOCK_BH=y
CONFIG_INLINE_SPIN_LOCK_IRQ=y
CONFIG_INLINE_SPIN_LOCK_IRQSAVE=y
CONFIG_INLINE_SPIN_UNLOCK_BH=y
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE=y
CONFIG_INLINE_READ_LOCK=y
CONFIG_INLINE_READ_LOCK_BH=y
CONFIG_INLINE_READ_LOCK_IRQ=y
CONFIG_INLINE_READ_LOCK_IRQSAVE=y
CONFIG_INLINE_READ_UNLOCK=y
CONFIG_INLINE_READ_UNLOCK_BH=y
CONFIG_INLINE_READ_UNLOCK_IRQ=y
CONFIG_INLINE_READ_UNLOCK_IRQRESTORE=y
CONFIG_INLINE_WRITE_LOCK=y
CONFIG_INLINE_WRITE_LOCK_BH=y
CONFIG_INLINE_WRITE_LOCK_IRQ=y
CONFIG_INLINE_WRITE_LOCK_IRQSAVE=y
CONFIG_INLINE_WRITE_UNLOCK=y
CONFIG_INLINE_WRITE_UNLOCK_BH=y
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_RWSEM_SPIN_ON_OWNER=y
@ -5937,6 +5892,7 @@ CONFIG_SCHED_INFO=y
# end of Scheduler Debugging
# CONFIG_DEBUG_TIMEKEEPING is not set
CONFIG_DEBUG_PREEMPT=y
#
# Lock Debugging (spinlocks, mutexes, etc...)

15
main/linux-postmarketos-allwinner/config-postmarketos-allwinner.armv7
View file

@ -83,8 +83,10 @@ CONFIG_HIGH_RES_TIMERS=y
# end of Timers subsystem
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPTION=y
#
# CPU/Task time and stats accounting
@ -104,9 +106,12 @@ CONFIG_CPU_ISOLATION=y
# RCU Subsystem
#
CONFIG_TREE_RCU=y
CONFIG_PREEMPT_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
CONFIG_TREE_SRCU=y
CONFIG_TASKS_RCU_GENERIC=y
CONFIG_TASKS_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_NEED_SEGCBLIST=y
# end of RCU Subsystem
@ -696,11 +701,7 @@ CONFIG_MQ_IOSCHED_KYBER=y
# end of IO Schedulers
CONFIG_ASN1=y
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
CONFIG_INLINE_READ_UNLOCK=y
CONFIG_INLINE_READ_UNLOCK_IRQ=y
CONFIG_INLINE_WRITE_UNLOCK=y
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_RWSEM_SPIN_ON_OWNER=y