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Commit 593bb0e3 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "ARM: gic: Add support for logging interrupts in RTB"

parents 51af3baf 2931ae16

drivers/irqchip/irq-gic.c

+3 −0
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@ 
#include <linux/irqchip/chained_irq.h>

#include <linux/irqchip/arm-gic.h>

#include <linux/syscore_ops.h>

#include <linux/msm_rtb.h>



#include <asm/irq.h>

#include <asm/exception.h>
@@ -444,6 +445,7 @@ static asmlinkage void __exception_irq_entry gic_handle_irq(struct pt_regs *regs 
		if (likely(irqnr > 15 && irqnr < 1021)) {

			irqnr = irq_find_mapping(gic->domain, irqnr);

			handle_IRQ(irqnr, regs);

			uncached_logk(LOGK_IRQ, (void *)(uintptr_t)irqnr);

			continue;

		}

		if (irqnr < 16) {
@@ -451,6 +453,7 @@ static asmlinkage void __exception_irq_entry gic_handle_irq(struct pt_regs *regs 
#ifdef CONFIG_SMP

			handle_IPI(irqnr, regs);

#endif

			uncached_logk(LOGK_IRQ, (void *)(uintptr_t)irqnr);

			continue;

		}

		break;

include/linux/msm_rtb.h

+1 −0
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ enum logk_event_type { 
	LOGK_TIMESTAMP = 6,

	LOGK_L2CPREAD = 7,

	LOGK_L2CPWRITE = 8,

	LOGK_IRQ = 9,

};



#define LOGTYPE_NOPC 0x80