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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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032fa36091
The core code now initializes the requested number of interrupts and sets the flags in irq_desc.status which are requested by the architecture via ARCH_IRQ_INIT_FLAGS. Add ARCH_IRQ_INIT_FLAGS and remove the loop which sets those flags after the irq descriptors are allocated. [ This patch should have been in the original irq rework and got dropped accidentaly ] Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Russell King <linux@arm.linux.org.uk> Cc: Linus Walleij <linus.walleij@stericsson.com> Cc: Anand Gadiyar <gadiyar@ti.com>
30 lines
585 B
C
30 lines
585 B
C
/*
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* Nothing to see here yet
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*/
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#ifndef _ARCH_ARM_HW_IRQ_H
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#define _ARCH_ARM_HW_IRQ_H
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static inline void ack_bad_irq(int irq)
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{
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extern unsigned long irq_err_count;
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irq_err_count++;
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}
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/*
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* Obsolete inline function for calling irq descriptor handlers.
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*/
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static inline void desc_handle_irq(unsigned int irq, struct irq_desc *desc)
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{
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desc->handle_irq(irq, desc);
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}
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void set_irq_flags(unsigned int irq, unsigned int flags);
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#define IRQF_VALID (1 << 0)
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#define IRQF_PROBE (1 << 1)
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#define IRQF_NOAUTOEN (1 << 2)
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#define ARCH_IRQ_INIT_FLAGS (IRQ_NOREQUEST | IRQ_NOPROBE)
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#endif
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