Merge "ARM: gic-v3: Log the IRQs in RTB before handling an IRQ" (e8d9dffb) · Commits · e / devices / android_kernel_fairphone_FP5

drivers/irqchip/irq-gic-v3.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@
		#include <linux/percpu.h>
		#include <linux/refcount.h>
		#include <linux/slab.h>
		#include <linux/msm_rtb.h>

		#include <linux/irqchip.h>
		#include <linux/irqchip/arm-gic-common.h>
		@@ -493,9 +494,11 @@ static asmlinkage void __exception_irq_entry gic_handle_irq(struct pt_regs *regs
		gic_arch_enable_irqs();
		}


		if (likely(irqnr > 15 && irqnr < 1020) \|\| irqnr >= 8192) {
		int err;

		uncached_logk(LOGK_IRQ, (void *)(uintptr_t)irqnr);
		if (static_branch_likely(&supports_deactivate_key))
		gic_write_eoir(irqnr);
		else
		@@ -509,6 +512,7 @@ static asmlinkage void __exception_irq_entry gic_handle_irq(struct pt_regs *regs
		return;
		}
		if (irqnr < 16) {
		uncached_logk(LOGK_IRQ, (void *)(uintptr_t)irqnr);
		gic_write_eoir(irqnr);
		if (static_branch_likely(&supports_deactivate_key))
		gic_write_dir(irqnr);