linux-st

Files

Marc Zyngier 82f499c881 irqchip/gic-v3-its: Fix reprogramming of redistributors on CPU hotplug

Enabling LPIs was made a lot stricter recently, by checking that they are
disabled before enabling them. By doing so, the CPU hotplug case was missed
altogether, which leaves LPIs enabled on hotplug off (expecting the CPU to
eventually come back), and won't write a different value anyway on hotplug
on.

So skip that check if that particular case is detected

Fixes: 6eb486b66a ("irqchip/gic-v3: Ensure GICR_CTLR.EnableLPI=0 is observed before enabling")
Reported-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Sumit Garg <sumit.garg@linaro.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lkml.kernel.org/r/20180622095254.5906-8-marc.zyngier@arm.com

2018-06-22 14:22:02 +02:00

alphascale_asm9260-icoll.h

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exynos-combiner.c

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irq-alpine-msi.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

irq-armada-370-xp.c

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irq-aspeed-i2c-ic.c

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irq-aspeed-vic.c

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irq-ath79-cpu.c

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irq-ath79-misc.c

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irq-ativic32.c

irqchip: Andestech Internal Vector Interrupt Controller driver

2018-02-22 10:44:36 +08:00

irq-atmel-aic5.c

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irq-atmel-aic-common.c

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irq-atmel-aic-common.h

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irq-atmel-aic.c

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irq-bcm2835.c

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irq-bcm2836.c

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irq-bcm6345-l1.c

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irq-bcm7038-l1.c

irqchip/bcm: Remove hashed address printing

2018-02-16 14:22:16 +00:00

irq-bcm7120-l2.c

irqchip/bcm: Remove hashed address printing

2018-02-16 14:22:16 +00:00

irq-brcmstb-l2.c

irqchip/bcm: Remove hashed address printing

2018-02-16 14:22:16 +00:00

irq-clps711x.c

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irq-crossbar.c

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irq-digicolor.c

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irq-dw-apb-ictl.c

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irq-eznps.c

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irq-ftintc010.c

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irq-gic-common.c

irqchip/gic: Take lock when updating irq type

2018-03-29 11:47:50 +01:00

irq-gic-common.h

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irq-gic-pm.c

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irq-gic-realview.c

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irq-gic-v2m.c

irqchip/gic-v2m: Fix SPI release on error path

2018-06-22 14:22:00 +02:00

irq-gic-v3-its-fsl-mc-msi.c

Merge 4.16-rc3 into staging-next

2018-02-26 15:32:00 +01:00

irq-gic-v3-its-pci-msi.c

irqchip/gic-v3: Ignore disabled ITS nodes

2018-02-16 13:47:58 +00:00

irq-gic-v3-its-platform-msi.c

irqchip/gic-v3: Ignore disabled ITS nodes

2018-02-16 13:47:58 +00:00

irq-gic-v3-its.c

irqchip/gic-v3-its: Fix reprogramming of redistributors on CPU hotplug

2018-06-22 14:22:02 +02:00

irq-gic-v3-mbi.c

irqchip/gic-v3: Add PCI/MSI support to the GICv3 MBI sub-driver

2018-05-13 15:59:01 +02:00

irq-gic-v3.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

irq-gic-v4.c

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irq-gic.c

irqchip/gic: Update supports_deactivate static key to modern api

2018-03-28 15:24:15 +01:00

irq-goldfish-pic.c

irqchip/irq-goldfish-pic: Add Goldfish PIC driver

2018-01-04 11:14:04 +00:00

irq-hip04.c

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irq-i8259.c

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irq-imgpdc.c

treewide: devm_kzalloc() -> devm_kcalloc()

2018-06-12 16:19:22 -07:00

irq-imx-gpcv2.c

irqchip/irq-imx-gpcv2: Remove unused function

2018-03-11 13:27:12 +00:00

irq-ingenic.c

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irq-jcore-aic.c

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irq-keystone.c

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irq-lpc32xx.c

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irq-ls-scfg-msi.c

irqchip/ls-scfg-msi: Fix MSI affinity handling

2018-06-22 14:22:00 +02:00

irq-mbigen.c

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irq-meson-gpio.c

irqchip/meson-gpio: Add support for Meson-AXG SoCs

2018-05-24 12:34:18 +01:00

irq-mips-cpu.c

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irq-mips-gic.c

irqchip/mips-gic: Avoid spuriously handling masked interrupts

2018-02-16 13:47:58 +00:00

irq-mmp.c

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irq-mscc-ocelot.c

irqchip: Add a driver for the Microsemi Ocelot controller

2018-03-22 15:52:27 +00:00

irq-mtk-cirq.c

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irq-mtk-sysirq.c

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irq-mvebu-gicp.c

treewide: devm_kzalloc() -> devm_kcalloc()

2018-06-12 16:19:22 -07:00

irq-mvebu-icu.c

irqchip/mvebu-gicp: Use level-triggered MSIs between ICU and GICP

2018-05-13 15:59:00 +02:00

irq-mvebu-odmi.c

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irq-mvebu-pic.c

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irq-mxs.c

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irq-nvic.c

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irq-omap-intc.c

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irq-ompic.c

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irq-or1k-pic.c

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irq-orion.c

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irq-partition-percpu.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

irq-pic32-evic.c

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irq-renesas-h8s.c

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irq-renesas-h8300h.c

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irq-renesas-intc-irqpin.c

irqchip/renesas-intc-irqpin: Use wakeup_path i.s.o. explicit clock handling

2018-03-14 11:11:15 +00:00

irq-renesas-irqc.c

irqchip/renesas-irqc: Use wakeup_path i.s.o. explicit clock handling

2018-03-14 11:11:21 +00:00

irq-s3c24xx.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

irq-sa11x0.c

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irq-sirfsoc.c

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irq-sni-exiu.c

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irq-st.c

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irq-stm32-exti.c

irqchip/stm32: Fix non-SMP build warning

2018-06-06 12:05:19 +02:00

irq-sun4i.c

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irq-sunxi-nmi.c

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irq-tango.c

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irq-tb10x.c

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irq-tegra.c

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irq-ts4800.c

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irq-uniphier-aidet.c

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irq-versatile-fpga.c

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irq-vf610-mscm-ir.c

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irq-vic.c

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irq-vt8500.c

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irq-xilinx-intc.c

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irq-xtensa-mx.c

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irq-xtensa-pic.c

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irq-zevio.c

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irqchip.c

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Kconfig

Merge tag 'staging-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

2018-04-04 18:56:27 -07:00

Makefile

irqchip/gic-v3: Add support for Message Based Interrupts as an MSI controller

2018-05-13 15:59:01 +02:00

qcom-irq-combiner.c

irqchip/qcom: Fix check for spurious interrupts

2018-05-02 15:56:10 +02:00

qcom-pdc.c

irqchip/pdc: Add PDC interrupt controller for QCOM SoCs

2018-03-14 11:11:27 +00:00

spear-shirq.c

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