Marc Zyngier
1c7d4dd46e
irqchip/gic: Add save/restore of the active state
...
When using EOImode==1, we may mark interrupts as being forwarded
to a virtual machine. In that case, the interrupt is left active
while being passed to the VM.
If we suspend the system before the VM has deactivated the interrupt,
the active state will be lost (which may be very annoying, as this
may result in spurious interrupts and a confused guest).
To avoid this, save and restore the active state together with the
rest of the GIC registers.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Cc: <linux-arm-kernel@lists.infradead.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Russell King <linux@arm.linux.org.uk>
Link: http://lkml.kernel.org/r/1447701208-18150-5-git-send-email-marc.zyngier@arm.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2015-11-17 14:25:59 +01:00
..
alphascale_asm9260-icoll.h
irqchip/mxs: Add Alphascale ASM9260 support
2015-10-14 09:37:47 +02:00
exynos-combiner.c
irqdomain: Use irq_domain_get_of_node() instead of direct field access
2015-10-13 19:01:23 +02:00
irq-armada-370-xp.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2015-11-04 09:41:05 -08:00
irq-atmel-aic-common.c
irqdomain: Use irq_domain_get_of_node() instead of direct field access
2015-10-13 19:01:23 +02:00
irq-atmel-aic-common.h
irq-atmel-aic.c
irq-atmel-aic5.c
irqchip/atmel-aic5: Simplify base chip selection
2015-09-22 16:04:43 +02:00
irq-bcm2835.c
irqchip: Kill off set_irq_flags usage
2015-09-16 16:53:38 +02:00
irq-bcm2836.c
irq-bcm7038-l1.c
irq-bcm7120-l2.c
irq-brcmstb-l2.c
irq-clps711x.c
irqchip: Kill off set_irq_flags usage
2015-09-16 16:53:38 +02:00
irq-crossbar.c
irqchip: Convert all alloc/xlate users from of_node to fwnode
2015-10-13 19:01:23 +02:00
irq-digicolor.c
irq-dw-apb-ictl.c
irq-gic-common.c
irqchip/gic: Make sure all interrupts are deactivated at boot
2015-11-17 14:25:58 +01:00
irq-gic-common.h
irqchip/gicv3-its: Add HW revision detection and configuration
2015-09-29 10:10:53 +02:00
irq-gic-v2m.c
irqchip/gic-v2m: Add support for multiple MSI frames
2015-10-15 10:18:48 +02:00
irq-gic-v3-its-pci-msi.c
irqchip/gic-v3-its: Add handling of PCI requester id.
2015-10-16 13:07:13 +01:00
irq-gic-v3-its-platform-msi.c
irqchip/gic-v3-its: Parse new version of msi-parent property
2015-10-16 13:07:15 +01:00
irq-gic-v3-its.c
irqchip: Convert all alloc/xlate users from of_node to fwnode
2015-10-13 19:01:23 +02:00
irq-gic-v3.c
irqchip/gic-v3: Fix translation of LPIs after conversion to irq_fwspec
2015-10-15 10:18:48 +02:00
irq-gic.c
irqchip/gic: Add save/restore of the active state
2015-11-17 14:25:59 +01:00
irq-hip04.c
irqdomain: Use irq_domain_get_of_node() instead of direct field access
2015-10-13 19:01:23 +02:00
irq-i8259.c
irqchip/i8259: Convert to use irq_set_chained_handler_and_data
2015-10-01 16:32:54 +02:00
irq-imgpdc.c
irq-imx-gpcv2.c
irqchip: Convert all alloc/xlate users from of_node to fwnode
2015-10-13 19:01:23 +02:00
irq-ingenic.c
irq-keystone.c
irqchip: Kill off set_irq_flags usage
2015-09-16 16:53:38 +02:00
irq-metag-ext.c
irq-metag.c
irq-mips-cpu.c
irq-mips-gic.c
irqchip: irq-mips-gic: Provide function to map GIC user section
2015-11-11 08:36:38 +01:00
irq-mmp.c
irqchip: Kill off set_irq_flags usage
2015-09-16 16:53:38 +02:00
irq-moxart.c
irq-mtk-sysirq.c
irqchip: Convert all alloc/xlate users from of_node to fwnode
2015-10-13 19:01:23 +02:00
irq-mxs.c
irqchip/mxs: Add Alphascale ASM9260 support
2015-10-14 09:37:47 +02:00
irq-nvic.c
irqchip: Convert all alloc/xlate users from of_node to fwnode
2015-10-13 19:01:23 +02:00
irq-omap-intc.c
irq-or1k-pic.c
irq-orion.c
irq-renesas-h8s.c
irq-renesas-h8300h.c
irq-renesas-intc-irqpin.c
irqchip/renesas-intc-irqpin: r8a7778 IRLM setup support
2015-09-30 21:02:22 +02:00
irq-renesas-irqc.c
irqchip/renesas-irqc: Move over to nested generic chip
2015-09-29 20:41:00 +02:00
irq-s3c24xx.c
irqdomain: Use irq_domain_get_of_node() instead of direct field access
2015-10-13 19:01:23 +02:00
irq-sa11x0.c
irq-sirfsoc.c
irq-st.c
irq-sun4i.c
irqchip: Kill off set_irq_flags usage
2015-09-16 16:53:38 +02:00
irq-sunxi-nmi.c
irqchip/sunxi-nmi: Switch to of_io_request_and_map() from of_iomap()
2015-10-09 22:47:28 +02:00
irq-tb10x.c
irq-tegra.c
Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2015-11-03 14:40:01 -08:00
irq-versatile-fpga.c
irqchip: Kill off set_irq_flags usage
2015-09-16 16:53:38 +02:00
irq-vf610-mscm-ir.c
irqchip: Convert all alloc/xlate users from of_node to fwnode
2015-10-13 19:01:23 +02:00
irq-vic.c
irqchip: Kill off set_irq_flags usage
2015-09-16 16:53:38 +02:00
irq-vt8500.c
irqchip: Kill off set_irq_flags usage
2015-09-16 16:53:38 +02:00
irq-xtensa-mx.c
irq-xtensa-pic.c
irq-zevio.c
irqchip.c
irqchip / GIC: Convert the GIC driver to ACPI probing
2015-10-01 02:18:38 +02:00
Kconfig
irqchip/mxs: Add Alphascale ASM9260 support
2015-10-14 09:37:47 +02:00
Makefile
irqchip/mxs: Add Alphascale ASM9260 support
2015-10-14 09:37:47 +02:00
spear-shirq.c
irqchip: Kill off set_irq_flags usage
2015-09-16 16:53:38 +02:00