1
0
Fork 0
alistair23-linux/include/linux/irqchip
Christoffer Dall 28232a4317 KVM: arm/arm64: Fix isues with GICv2 on GICv3 migration
We have been a little loose with our intermediate VMCR representation
where we had a 'ctlr' field, but we failed to differentiate between the
GICv2 GICC_CTLR and ICC_CTLR_EL1 layouts, and therefore ended up mapping
the wrong bits into the individual fields of the ICH_VMCR_EL2 when
emulating a GICv2 on a GICv3 system.

Fix this by using explicit fields for the VMCR bits instead.

Cc: Eric Auger <eric.auger@redhat.com>
Reported-by: wanghaibin <wanghaibin.wang@huawei.com>
Signed-off-by: Christoffer Dall <cdall@linaro.org>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Tested-by: Marc Zyngier <marc.zyngier@arm.com>
2017-05-24 09:44:07 +02:00
..
arm-gic-common.h irqchip/gic-v3: Parse and export virtual GIC information 2016-05-03 12:54:21 +02:00
arm-gic-v3.h KVM: arm/arm64: Fix isues with GICv2 on GICv3 migration 2017-05-24 09:44:07 +02:00
arm-gic.h KVM: arm/arm64: Fix isues with GICv2 on GICv3 migration 2017-05-24 09:44:07 +02:00
arm-vic.h irqchip: support cascaded VICs 2014-02-13 11:21:21 +01:00
chained_irq.h arm: Move chained_irq_(enter|exit) to a generic file 2013-03-26 16:11:43 +00:00
ingenic.h MIPS/IRQCHIP: Move Ingenic SoC intc driver to drivers/irqchip 2015-06-21 21:53:10 +02:00
irq-omap-intc.h irqchip: omap-intc: Remove unused legacy interface for omap2 2015-01-26 11:38:23 +01:00
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 metag: Internal and external irqchips 2013-03-02 20:09:48 +00:00
metag.h metag: Internal and external irqchips 2013-03-02 20:09:48 +00:00
mips-gic.h Clocksource/mips-gic: Remove redundant non devicetree init 2017-04-20 14:56:59 +02:00
mmp.h ARM: mmp: avoid to include head file in mach-mmp 2013-08-24 17:44:45 +08:00
mxs.h ARM: mxs: move icoll driver into drivers/irqchip 2013-04-01 16:30:04 +08:00
versatile-fpga.h
xtensa-mx.h xtensa: add MX irqchip 2014-01-14 10:19:58 -08:00
xtensa-pic.h xtensa: move built-in PIC to drivers/irqchip 2014-01-14 10:19:56 -08:00