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authorLinus Torvalds <torvalds@linux-foundation.org>2016-06-03 16:12:35 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-06-03 16:12:35 -0700
commit8c52b6dcdd1994ad0d2672e43c8d975d5c8195c3 (patch)
treebcf21423c13b62861e9f856e3d1b1bdf196afa1b /arch/arm64
parent2c221325635ed09a6eea10a362d8514d5943ad7d (diff)
parent2eec3707a33fbf1c2e0a88ffc9fc0e465c2a59fd (diff)
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fixes from Thomas Gleixner: - a few simple fixes for fallout from the recent gic-v3 changes - a workaround for a Cavium thunderX erratum - a bugfix for the pic32 irqchip to make external interrupts work proper - a missing return value in the generic IPI management code * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/irq-pic32-evic: Fix bug with external interrupts. irqchip/gicv3-its: numa: Enable workaround for Cavium thunderx erratum 23144 irqchip/gic-v3: Fix quiescence check in gic_enable_redist irqchip/gic-v3: Fix copy+paste mistakes in defines irqchip/gic-v3: Fix ICC_SGI1R_EL1.INTID decoding mask genirq: Fix missing return value in irq_destroy_ipi()
Diffstat (limited to 'arch/arm64')
-rw-r--r--arch/arm64/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 5fe320899eb4..5a0a691d4220 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -438,6 +438,15 @@ config CAVIUM_ERRATUM_22375
If unsure, say Y.
+config CAVIUM_ERRATUM_23144
+ bool "Cavium erratum 23144: ITS SYNC hang on dual socket system"
+ depends on NUMA
+ default y
+ help
+ ITS SYNC command hang for cross node io and collections/cpu mapping.
+
+ If unsure, say Y.
+
config CAVIUM_ERRATUM_23154
bool "Cavium erratum 23154: Access to ICC_IAR1_EL1 is not sync'ed"
default y