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Irqchip_set_type_masked

WebSep 10, 2016 · A try on using irq_chip_genric togather with gpiochip_irqchip_add and gpiochip_set_chained_irqchip Memory allocation for irq_chip_generic and initialization is done by irq_alloc_generic_chip. Function, in addition to the trivial parameters, also requires irq_base parameter, which, generally speaking, we do not know untill … WebThe crossbar irq chip itself has no mechanism and therefor no irq_set_type() callback. The code before the conversion relayed the trigger configuration directly to the underlying GIC. Restore the correct behaviour by setting the crossbar irq_set_type callback to irq_chip_set_type_parent().

[RFC PATCH] irqchip/gic: Implement irq_chip …

WebOct 9, 2024 · For ACPI path, the xlate callback used IRQ_TYPE_NONE and ignored the irq type in intspec[1]. For supporting to set type for irqs of the irqdomain, intspec[1] should be used to get irq type. http://maquefel.me/en/using-gpio-generic-and-irq_chip_generic-subsystems-for-gpio-driver/ ims bayern https://uasbird.com

[tip:irq/urgent] ARM: OMAP: wakeupgen: Restore the irq_set_type ...

Webirq_set_irqchip_state. set the internal state of a interrupt. irq_set_vcpu_affinity. optional to target a vCPU in a virtual machine. ipi_send_single. send a single IPI to destination cpus. ipi_send_mask. send an IPI to destination cpus in cpumask. irq_nmi_setup. function called from core code before enabling an NMI. irq_nmi_teardown WebOn 07/09/2015 03:19 PM, Marc Zyngier wrote: > Commit 0a4377de3056 ("genirq: Introduce irq_set_vcpu_affinity() to > target an interrupt to a VCPU") added just what we needed at the > lowest level to allow an interrupt to be deactivated by a guest.> > When such a request reaches the GIC, it knows it doesn't need to > perform the deactivation anymore, and can … Web.flags = IRQCHIP_SET_TYPE_MASKED -- 2.27.0. Next message: Rob Herring: "Re: [PATCH v9 1/2] PCI: xilinx-cpm: Add YAML schemas for Versal CPM Root Port" Previous message: … ims batch schedule pune

[v2,7/9] irqchip: Add RISC-V advanced PLIC driver

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Irqchip_set_type_masked

Re: [PATCH v2 0/3] irqchip: dw-apb-ictl: IRQ_GC_MASK_CACHE_PER_TYPE …

WebThis is used for CPU hotplug where the * target CPU is not yet set in the cpu_online_mask. * @irq_retrigger: resend an IRQ to the CPU * @irq_set_type: set the flow type (IRQ_TYPE_LEVEL/etc.) of an IRQ * @irq_set_wake: enable/disable power-management wake-on of an IRQ * @irq_bus_lock: function to lock access to slow bus (i2c) chips * … WebMar 23, 2024 · Add the IRQCHIP_SKIP_SET_WAKE flag since there are no special IRQ Wake bits that can be set to enable wakeup IRQ. Fixes: 3d9edf09d452 ("[ARM] 4457/2: davinci: …

Irqchip_set_type_masked

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WebJun 8, 2015 · irqchip core provides IRQCHIP_SET_TYPE_MASKED flag and ensures that the. interrupt is masked before calling chip.irq_set_type () if the irqchip. sets the flag. This … Webirqchip: Add RZ/G2L IA55 Interrupt Controller driver Add a driver for the Renesas RZ/G2L Interrupt Controller. This supports external pins being used as interrupts. It supports one line for NMI, 8 external pins and 32 GPIO pins (out of 123) to be used as IRQ lines. Signed-off-by: Lad Prabhakar

Webirqchip_set_type_masked = (1 << 0), irqchip_eoi_if_handled = (1 << 1), irqchip_mask_on_suspend = (1 << 2), irqchip_onoffline_enabled = (1 << 3), … WebThe hallmark of threaded GPIO irqchips is that they set the .can_sleep flag on struct gpio_chip to true, indicating that this chip may sleep when accessing the GPIOs. These kinds of irqchips are inherently realtime tolerant as they are already set up to handle sleeping contexts. Infrastructure helpers for GPIO irqchips ¶

Web.flags = IRQCHIP_SET_TYPE_MASKED -- 2.27.0. Next message: Rob Herring: "Re: [PATCH v9 1/2] PCI: xilinx-cpm: Add YAML schemas for Versal CPM Root Port" Previous message: Sergey Senozhatsky: "Re: [PATCH] MAINTAIERS: Add John Ogness as printk reviewer" WebThe code before the conversion relayed the trigger configuration directly to the underlying GIC. Restore the correct behaviour by setting the wakeupgen irq_set_type callback to irq_chip_set_type_parent(). This propagates the set_trigger() call to …

WebJun 5, 2024 · Sign in. android / kernel / common.git / refs/tags/ASB-2024-06-05_mainline / . / drivers / irqchip / irq-gic-v3.c. blob: bc4a80d63ee3ffb8f93895cffa81850a6fe1561e [] [] []

ims batch region abendWebThis allocates an .irq.valid_mask with as many bits set as there are GPIO lines in the chip, each bit representing line 0..n-1. Drivers can exclude GPIO lines by clearing bits from this … lithium refining by countryWebOn Wed, Nov 12, 2014 at 02:22:51PM +0800, Jisheng Zhang wrote: > These patches try to improve dw-apb-ictl irqchip driver a bit. > The first patch improves the performance a bit -- use the relaxed version > The two dw-apb-ictl's irq_chip_type instances have separate mask registers, so the second patch enables IRQ_GC_MASK_CACHE_PER_TYPE. > The last … ims bayern gmbhWebThe base address of the CPU interface is usually. * aliased so that the same address points to different chips depending. * on the CPU it is accessed from. *. * Note that IRQs 0-31 are … ims bayreuthWeb.flags = IRQCHIP_SET_TYPE_MASKED,}; David Daney 2014-10-23 15:59:08 UTC. Permalink. Post by Alexander Sverdlin Make Octeon GPIO IRQ chip CPU hotplug-aware Seems that irq_cpu_offline callbacks were forgotten in v1 and v2 CIU GPIO chips. There is such a callback for octeon_irq_chip_ciu2_gpio, ims bathroomWeb[PATCH v5 1/2] drivers: irqchip: pdc: Add PDC interrupt controller for QCOM SoCs. Lina Iyer Thu, 08 Feb 2024 13:21:37 -0800 lithium refining businessWebJul 15, 2015 · The irqchip infrastructure can handle masking of those interrupts at the chip level. The chip implementation just have to indicate that with … lithium refinery wa