Maulik Shah d7bc63fa20 irqchip/qcom-pdc: Reset PDC interrupts during init ... Kexec can directly boot into a new kernel without going to complete reboot. This can leave the previous kernel's configuration for PDC interrupts as is. Clear previous kernel's configuration during init by setting interrupts in enable bank to zero. The IRQs specified in qcom,pdc-ranges property are the only ones that can be used by the new kernel so clear only those IRQs. The remaining ones may be in use by a different kernel and should not be set by new kernel. Suggested-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Maulik Shah <mkshah@codeaurora.org> Signed-off-by: Marc Zyngier <maz@kernel.org> Tested-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/1601267524-20199-7-git-send-email-mkshah@codeaurora.org		2020-10-06 11:26:41 +01:00
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alphascale_asm9260-icoll.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
exynos-combiner.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
irq-al-fic.c	irqchip/al-fic: Add support for irq retrigger	2019-09-09 18:11:47 +01:00
irq-alpine-msi.c	treewide: kzalloc() -> kcalloc()	2018-06-12 16:19:22 -07:00
irq-armada-370-xp.c	irqchip updates for 4.14	2017-08-31 20:12:51 +02:00
irq-aspeed-i2c-ic.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
irq-aspeed-scu-ic.c	irqchip: Add Aspeed SCU interrupt controller	2020-01-20 19:10:04 +00:00
irq-aspeed-vic.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157	2019-05-30 11:26:37 -07:00
irq-ath79-cpu.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
irq-ath79-misc.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
irq-ativic32.c	irqchip/ativic32: Constify irq_domain_ops	2020-07-27 08:55:02 +01:00
irq-atmel-aic5.c	irqchip/atmel-aic5: Add support for sam9x60 rtt fixup	2020-06-27 11:55:45 +01:00
irq-atmel-aic-common.c	irqchip/atmel-aic: Remove root argument from ->fixup() prototype	2017-07-04 11:10:37 +01:00
irq-atmel-aic-common.h	irqchip/atmel-aic: Remove root argument from ->fixup() prototype	2017-07-04 11:10:37 +01:00
irq-atmel-aic.c	irqchip/atmel-aic: Fix irq_retrigger callback return value	2020-03-16 15:48:54 +00:00
irq-bcm2835.c	irqchip/bcm2835: Quiesce IRQs left enabled by bootloader	2020-03-16 15:48:54 +00:00
irq-bcm2836.c	irqchip: bcm283x: Switch to SPDX identifier	2018-12-13 09:35:36 +00:00
irq-bcm6345-l1.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
irq-bcm7038-l1.c	irqchip/irq-bcm7038-l1: Guard uses of cpu_logical_map	2020-07-27 08:55:03 +01:00
irq-bcm7120-l2.c	irqchip/bcm7120-l2: Set controller as wake-up source	2020-07-17 13:41:42 +01:00
irq-brcmstb-l2.c	irqchip/brcmstb-l2: Match UPG_AUX_AON_INTR2 compatible	2020-07-17 13:41:42 +01:00
irq-clps711x.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
irq-crossbar.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
irq-csky-apb-intc.c	irqchip/csky: fixup handle_irq_perbit break irq	2019-01-09 00:18:46 +08:00
irq-csky-mpintc.c	Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-07-08 11:01:13 -07:00
irq-davinci-aintc.c	irqchip: davinci-aintc: move the driver to drivers/irqchip	2019-02-19 20:02:17 +05:30
irq-davinci-cp-intc.c	irqchip: davinci-cp-intc: move the driver to drivers/irqchip	2019-02-19 20:03:42 +05:30
irq-digicolor.c	irqchip: Convert to using %pOF instead of full_name	2017-08-23 10:09:28 +01:00
irq-dw-apb-ictl.c	genirq: Fix various typos in comments	2018-12-18 14:22:28 +01:00
irq-eznps.c	irqchip/eznps: Drop pointless static qualifier in nps400_of_init()	2016-10-19 14:24:36 +02:00
irq-ftintc010.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
irq-gic-common.c	irqchip/gic: Skip DT quirks when evaluating IIDR-based quirks	2019-08-20 10:23:35 +01:00
irq-gic-common.h	irqchip/gic: Prepare for more than 16 PPIs	2019-08-20 10:23:34 +01:00
irq-gic-pm.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
irq-gic-realview.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
irq-gic-v2m.c	PCI: Remove unused includes and superfluous struct declaration	2019-11-21 07:49:29 -06:00
irq-gic-v3-its-fsl-mc-msi.c	bus: fsl-mc: Add ACPI support for fsl-mc	2020-07-28 15:51:32 +01:00
irq-gic-v3-its-pci-msi.c	PCI: Remove unused includes and superfluous struct declaration	2019-11-21 07:49:29 -06:00
irq-gic-v3-its-platform-msi.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
irq-gic-v3-its.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
irq-gic-v3-mbi.c	irqchip/gic-v3-mbi: Don't map the MSI page in mbi_compose_m{b, s}i_msg()	2019-05-03 15:30:03 +01:00
irq-gic-v3.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
irq-gic-v4.c	irqchip/gic-v4.1: Add VSGI property setup	2020-03-24 12:15:51 +00:00
irq-gic.c	The usual boring updates from the interrupt subsystem:	2020-08-04 18:11:58 -07:00
irq-goldfish-pic.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
irq-hip04.c	irqchip/gic: Prepare for more than 16 PPIs	2019-08-20 10:23:34 +01:00
irq-i8259.c	irqchip: Replace setup_irq() by request_irq()	2020-03-08 14:25:46 +00:00
irq-imgpdc.c	irqchip: Remove dev_err() usage after platform_get_irq()	2019-08-20 10:35:55 +01:00
irq-imx-gpcv2.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
irq-imx-intmux.c	irqchip/imx-intmux: Fix irqdata regs save in imx_intmux_runtime_suspend()	2020-07-30 09:20:48 +01:00
irq-imx-irqsteer.c	irqchip/imx-irqsteer: Use devm_platform_ioremap_resource() to simplify code	2019-04-29 15:45:00 +01:00
irq-ingenic-tcu.c	irqchip/ingenic: Add support for TCU of X1000.	2020-03-22 11:52:52 +00:00
irq-ingenic.c	irqchip/ingenic: Leave parent IRQ unmasked on suspend	2020-08-25 10:59:29 +01:00
irq-ixp4xx.c	irqchip/ixp4xx: Register the base PA instead of its VA in fwnode	2019-08-07 14:24:41 +01:00
irq-jcore-aic.c	irqchip/jcore: Fix lost per-cpu interrupts	2016-10-14 14:26:55 +02:00
irq-keystone.c	irqchip: Remove dev_err() usage after platform_get_irq()	2019-08-20 10:35:55 +01:00
irq-loongson-htpic.c	irqchip/loongson-htpic: Remove redundant kfree operation	2020-07-17 13:41:42 +01:00
irq-loongson-htvec.c	irqchip/loongson-htvec: Support 8 groups of HT vectors	2020-07-30 12:58:10 +01:00
irq-loongson-liointc.c	irqchip/loongson-liointc: Fix misuse of gc->mask_cache	2020-07-30 12:57:51 +01:00
irq-loongson-pch-msi.c	irqchip/loongson-pch-msi: Remove unneeded variable	2020-07-17 13:41:42 +01:00
irq-loongson-pch-pic.c	irqchip/loongson-pch-pic: Fix the misused irq flow handler	2020-07-30 12:58:17 +01:00
irq-lpc32xx.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 159	2019-05-30 11:26:37 -07:00
irq-ls1x.c	irqchip/irq-ls1x: Missing error code in ls1x_intc_of_init()	2019-04-05 14:37:56 +02:00
irq-ls-extirq.c	irqchip: Add support for Layerscape external interrupt lines	2019-11-10 18:47:49 +00:00
irq-ls-scfg-msi.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
irq-madera.c	irqchip/madera: Drop GPIO includes	2019-01-17 17:04:24 +00:00
irq-mbigen.c	irqchip/mbigen: Free msi_desc on device teardown	2020-04-17 08:59:27 +01:00
irq-meson-gpio.c	irqchip/meson-gpio: Fix HARDIRQ-safe -> HARDIRQ-unsafe lock order	2020-04-17 08:59:29 +01:00
irq-mips-cpu.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
irq-mips-gic.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
irq-mmp.c	irqchip/mmp: Coexist with GIC root IRQ controller	2019-08-30 15:23:30 +01:00
irq-mscc-ocelot.c	irqchhip: Convert to using %pOFn instead of device_node.name	2018-12-13 09:35:56 +00:00
irq-mtk-cirq.c	irqchip: Revert modular support for drivers using IRQCHIP_PLATFORM_DRIVER helperse	2020-08-25 10:48:54 +01:00
irq-mtk-sysirq.c	irqchip: Revert modular support for drivers using IRQCHIP_PLATFORM_DRIVER helperse	2020-08-25 10:48:54 +01:00
irq-mvebu-gicp.c	treewide: devm_kzalloc() -> devm_kcalloc()	2018-06-12 16:19:22 -07:00
irq-mvebu-icu.c	irqchip/irq-mvebu-icu: Make legacy_bindings static	2020-04-17 08:59:29 +01:00
irq-mvebu-odmi.c	irqchip/gic: Return IRQ_SET_MASK_OK_DONE in the set_affinity method	2016-02-19 15:42:29 +00:00
irq-mvebu-pic.c	irqchip/mvebu-pic: New driver for Marvell Armada 7K/8K PIC	2016-08-22 22:58:27 +00:00
irq-mvebu-sei.c	irqchip/irq-mvebu-sei: Make mvebu_sei_ap806_caps static	2019-03-21 16:43:00 +01:00
irq-mxs.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1	2019-05-21 11:28:39 +02:00
irq-nvic.c	irqchip/nvic: Use irq_domain_translate_onecell instead of custom func	2020-01-20 09:24:47 +00:00
irq-omap-intc.c	irqchip/irq-omap-intc: Do not statically initialize variables	2017-10-16 21:05:14 +02:00
irq-ompic.c	irqchip/ompic: fix return value check in ompic_of_init()	2018-01-04 11:13:22 +00:00
irq-or1k-pic.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
irq-orion.c	irqchip: Convert to using %pOFn instead of device_node.name	2018-11-27 10:54:17 -06:00
irq-partition-percpu.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
irq-pic32-evic.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
irq-rda-intc.c	irqchip/irq-rda-intc: Fix return value check in rda8810_intc_init()	2018-12-18 12:55:23 +00:00
irq-renesas-h8s.c	genirq: Fix various typos in comments	2018-12-18 14:22:28 +01:00
irq-renesas-h8300h.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
irq-renesas-intc-irqpin.c	irqchip/renesas-intc-irqpin: Restore devm_ioremap() alignment	2020-03-08 14:25:46 +00:00
irq-renesas-irqc.c	irqchip/renesas-irqc: Use proper irq_chip name and parent	2019-06-11 12:22:42 +01:00
irq-renesas-rza1.c	irqchip/renesas-rza1: Fix an use-after-free in rza1_irqc_probe()	2019-07-26 14:40:01 +01:00
irq-riscv-intc.c	irqchip/riscv-intc: Fix a typo in a pr_warn()	2020-06-21 15:15:41 +01:00
irq-s3c24xx.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157	2019-05-30 11:26:37 -07:00
irq-sa11x0.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
irq-sifive-plic.c	irqchip: RISC-V per-HART local interrupt controller driver	2020-06-09 19:11:21 -07:00
irq-sirfsoc.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4	2019-05-21 11:28:40 +02:00
irq-sni-exiu.c	Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-07-08 11:01:13 -07:00
irq-st.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
irq-stm32-exti.c	irqchip/stm32-exti: Avoid losing interrupts due to clearing pending bits by mistake	2020-08-25 10:57:05 +01:00
irq-sun4i.c	irqchip/sun4i: Add support for Allwinner ARMv5 F1C100s	2018-12-13 09:35:58 +00:00
irq-sunxi-nmi.c	irqchip/sunxi-nmi: Support sun6i-a31-r-intc compatible	2017-06-22 14:08:17 +01:00
irq-tango.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
irq-tb10x.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333	2019-06-05 17:37:06 +02:00
irq-tegra.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282	2019-06-05 17:36:37 +02:00
irq-ti-sci-inta.c	irqchip/ti-sci-inta: Add support for INTA directly connecting to GIC	2020-08-16 22:01:19 +01:00
irq-ti-sci-intr.c	irqchip/ti-sci-intr: Add support for INTR being a parent to INTR	2020-08-16 22:00:23 +01:00
irq-ts4800.c	irqchip/ts4800: Make ts4800_ic_ops static const	2016-02-18 02:09:18 +00:00
irq-uniphier-aidet.c	irqchip/uniphier-aidet: Use devm_platform_ioremap_resource()	2019-09-05 09:28:13 +01:00
irq-versatile-fpga.c	irqchip/versatile-fpga: Apply clear-mask earlier	2020-03-22 11:52:16 +00:00
irq-vf610-mscm-ir.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
irq-vic.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
irq-vt8500.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
irq-xilinx-intc.c	Revert "irqchip/xilinx: Enable generic irq multi handler"	2020-04-01 09:12:24 +01:00
irq-xtensa-mx.c	drivers/irqchip: xtensa-mx: fix mask and unmask	2019-01-26 02:02:15 -08:00
irq-xtensa-pic.c	drivers/irqchip: xtensa: add warning to irq_retrigger	2019-01-26 02:02:14 -08:00
irq-zevio.c	irqchip: Remove redundant semicolon after while	2019-11-10 18:47:44 +00:00
irqchip.c	irqchip: Fix probing deferal when using IRQCHIP_PLATFORM_DRIVER helpers	2020-08-17 08:06:11 +01:00
Kconfig	irqchip: Revert modular support for drivers using IRQCHIP_PLATFORM_DRIVER helperse	2020-08-25 10:48:54 +01:00
Makefile	irqchip: RISC-V per-HART local interrupt controller driver	2020-06-09 19:11:21 -07:00
qcom-irq-combiner.c	irqchip/qcom-irq-combiner: Replace zero-length array with flexible-array member	2020-03-22 11:52:52 +00:00
qcom-pdc.c	irqchip/qcom-pdc: Reset PDC interrupts during init	2020-10-06 11:26:41 +01:00
spear-shirq.c	remove lots of IS_ERR_VALUE abuses	2016-05-27 15:26:11 -07:00