Shanker Donthineni 6eb486b66a irqchip/gic-v3: Ensure GICR_CTLR.EnableLPI=0 is observed before enabling ... Booting with GICR_CTLR.EnableLPI=1 is usually a bad idea, and may result in subtle memory corruption. Detecting this is thus pretty important. On detecting that LPIs are still enabled, we taint the kernel (because we're not sure of anything anymore), and try to disable LPIs. This can fail, as implementations are allowed to implement GICR_CTLR.EnableLPI as a one-way enable, meaning the redistributors cannot be reprogrammed with new tables. Should this happen, we fail probing the redistributor and warn the user that things are pretty dire. Signed-off-by: Shanker Donthineni <shankerd@codeaurora.org> [maz: reworded changelog, minor comment and message changes] Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>		2018-03-23 09:24:25 +00:00
..
arm-gic-common.h	irqchip/gic-v3: Advertise GICv4 support to KVM	2017-08-31 15:31:42 +01:00
arm-gic-v3.h	irqchip/gic-v3: Ensure GICR_CTLR.EnableLPI=0 is observed before enabling	2018-03-23 09:24:25 +00:00
arm-gic-v4.h	irqchip/gic-v4: Add forward definition of struct irq_domain_ops	2017-11-13 16:21:33 +00:00
arm-gic.h	KVM: arm/arm64: Fix isues with GICv2 on GICv3 migration	2017-05-24 09:44:07 +02:00
arm-vic.h
chained_irq.h
ingenic.h	MIPS/IRQCHIP: Move Ingenic SoC intc driver to drivers/irqchip	2015-06-21 21:53:10 +02:00
irq-bcm2836.h	irqchip: bcm2836: Move SMP startup code to arch/arm (v2)	2017-09-25 11:52:26 -07:00
irq-omap-intc.h	irqchip/irq-omap-intc: Remove omap3_init_irq()	2017-10-16 21:05:14 +02:00
irq-partition-percpu.h	irqchip: Add per-cpu interrupt partitioning library	2016-05-02 13:42:51 +02:00
irq-sa11x0.h	ARM: 8367/1: sa1100: prepare for moving irq driver to drivers/irqchip	2015-05-28 14:40:03 +01:00
metag-ext.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
metag.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mmp.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mxs.h
versatile-fpga.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xtensa-mx.h
xtensa-pic.h