linux

iv/linux

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Linus Torvalds 88b31f07f3 arm64 fixes for -rc4

- Spectre/Meltdown safelisting for some Qualcomm KRYO cores
 
 - Fix RCU splat when failing to online a CPU due to a feature mismatch
 
 - Fix a recently introduced sparse warning in kexec()
 
 - Fix handling of CPU erratum 1418040 for late CPUs
 
 - Ensure hot-added memory falls within linear-mapped region
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Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 fixes from Will Deacon:

 - Spectre/Meltdown safelisting for some Qualcomm KRYO cores

 - Fix RCU splat when failing to online a CPU due to a feature mismatch

 - Fix a recently introduced sparse warning in kexec()

 - Fix handling of CPU erratum 1418040 for late CPUs

 - Ensure hot-added memory falls within linear-mapped region

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  arm64: cpu_errata: Apply Erratum 845719 to KRYO2XX Silver
  arm64: proton-pack: Add KRYO2XX silver CPUs to spectre-v2 safe-list
  arm64: kpti: Add KRYO2XX gold/silver CPU cores to kpti safelist
  arm64: Add MIDR value for KRYO2XX gold/silver CPU cores
  arm64/mm: Validate hotplug range before creating linear mapping
  arm64: smp: Tell RCU about CPUs that fail to come online
  arm64: psci: Avoid printing in cpu_psci_cpu_die()
  arm64: kexec_file: Fix sparse warning
  arm64: errata: Fix handling of 1418040 with late CPU onlining

2020-11-13 09:23:10 -08:00

Kconfig

rcu: Reduce leaf fanout for strict RCU grace periods

2020-08-24 18:40:23 -07:00

Kconfig.debug

Merge branch 'strictgp.2020.08.24a' into HEAD

2020-09-03 09:47:42 -07:00

Makefile

rcuperf: Change rcuperf to rcuscale

2020-08-24 18:39:24 -07:00

rcu_segcblist.c

rcu/segcblist: Prevent useless GP start if no CBs to accelerate