John Crispin
2014-10-10 09:34:04 UTC
The mt7621 has a GIC. rather than handle both irq coree in one file we add a
secondary irq-gic.c.
Signed-off-by: John Crispin <***@openwrt.org>
---
arch/mips/include/asm/mach-ralink/irq.h | 9 +
arch/mips/ralink/Kconfig | 5 +
arch/mips/ralink/Makefile | 5 +-
arch/mips/ralink/irq-gic.c | 277 +++++++++++++++++++++++++++++++
4 files changed, 295 insertions(+), 1 deletion(-)
create mode 100644 arch/mips/include/asm/mach-ralink/irq.h
create mode 100644 arch/mips/ralink/irq-gic.c
diff --git a/arch/mips/include/asm/mach-ralink/irq.h b/arch/mips/include/asm/mach-ralink/irq.h
new file mode 100644
index 0000000..4321865
--- /dev/null
+++ b/arch/mips/include/asm/mach-ralink/irq.h
@@ -0,0 +1,9 @@
+#ifndef __ASM_MACH_RALINK_IRQ_H
+#define __ASM_MACH_RALINK_IRQ_H
+
+#define GIC_NUM_INTRS 64
+#define NR_IRQS 256
+
+#include_next <irq.h>
+
+#endif
diff --git a/arch/mips/ralink/Kconfig b/arch/mips/ralink/Kconfig
index 5aaa97e..ca31156 100644
--- a/arch/mips/ralink/Kconfig
+++ b/arch/mips/ralink/Kconfig
@@ -7,6 +7,11 @@ config CLKEVT_RT3352
select CLKSRC_OF
select CLKSRC_MMIO
+config IRQ_INTC
+ bool
+ default y
+ depends on !SOC_MT7621
+
choice
prompt "Ralink SoC selection"
default SOC_RT305X
diff --git a/arch/mips/ralink/Makefile b/arch/mips/ralink/Makefile
index fc57c16..7bf1b96 100644
--- a/arch/mips/ralink/Makefile
+++ b/arch/mips/ralink/Makefile
@@ -6,12 +6,15 @@
# Copyright (C) 2009-2011 Gabor Juhos <***@openwrt.org>
# Copyright (C) 2013 John Crispin <***@openwrt.org>
-obj-y := prom.o of.o reset.o clk.o irq.o timer.o
+obj-y := prom.o of.o reset.o clk.o timer.o
obj-$(CONFIG_CLKEVT_RT3352) += cevt-rt3352.o
obj-$(CONFIG_RALINK_ILL_ACC) += ill_acc.o
+obj-$(CONFIG_IRQ_INTC) += irq.o
+obj-$(CONFIG_IRQ_GIC) += irq-gic.o
+
obj-$(CONFIG_SOC_RT288X) += rt288x.o
obj-$(CONFIG_SOC_RT305X) += rt305x.o
obj-$(CONFIG_SOC_RT3883) += rt3883.o
diff --git a/arch/mips/ralink/irq-gic.c b/arch/mips/ralink/irq-gic.c
new file mode 100644
index 0000000..0ae7ea0
--- /dev/null
+++ b/arch/mips/ralink/irq-gic.c
@@ -0,0 +1,277 @@
+#include <linux/init.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/interrupt.h>
+#include <linux/kernel_stat.h>
+#include <linux/hardirq.h>
+#include <linux/preempt.h>
+#include <linux/irqdomain.h>
+#include <linux/of_platform.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
+
+#include <asm/irq_cpu.h>
+#include <asm/mipsregs.h>
+
+#include <asm/irq.h>
+#include <asm/setup.h>
+
+#include <asm/gic.h>
+#include <asm/gcmpregs.h>
+
+#include <asm/mach-ralink/mt7621.h>
+
+unsigned long _gcmp_base;
+static int gic_resched_int_base = 56;
+static int gic_call_int_base = 60;
+static struct irq_chip *irq_gic;
+static struct gic_intr_map gic_intr_map[GIC_NUM_INTRS];
+
+#if defined(CONFIG_MIPS_MT_SMP)
+static int gic_resched_int_base;
+static int gic_call_int_base;
+
+#define GIC_RESCHED_INT(cpu) (gic_resched_int_base+(cpu))
+#define GIC_CALL_INT(cpu) (gic_call_int_base+(cpu))
+
+static irqreturn_t ipi_resched_interrupt(int irq, void *dev_id)
+{
+ scheduler_ipi();
+
+ return IRQ_HANDLED;
+}
+
+static irqreturn_t
+ipi_call_interrupt(int irq, void *dev_id)
+{
+ smp_call_function_interrupt();
+
+ return IRQ_HANDLED;
+}
+
+static struct irqaction irq_resched = {
+ .handler = ipi_resched_interrupt,
+ .flags = IRQF_DISABLED | IRQF_PERCPU,
+ .name = "ipi resched"
+};
+
+static struct irqaction irq_call = {
+ .handler = ipi_call_interrupt,
+ .flags = IRQF_DISABLED | IRQF_PERCPU,
+ .name = "ipi call"
+};
+
+#endif
+
+static void __init
+gic_fill_map(void)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(gic_intr_map); i++) {
+ gic_intr_map[i].cpunum = 0;
+ gic_intr_map[i].pin = GIC_CPU_INT0;
+ gic_intr_map[i].polarity = GIC_POL_POS;
+ gic_intr_map[i].trigtype = GIC_TRIG_LEVEL;
+ gic_intr_map[i].flags = GIC_FLAG_IPI;
+ }
+
+#if defined(CONFIG_MIPS_MT_SMP)
+ {
+ int cpu;
+
+ gic_call_int_base = ARRAY_SIZE(gic_intr_map) - nr_cpu_ids;
+ gic_resched_int_base = gic_call_int_base - nr_cpu_ids;
+
+ i = gic_resched_int_base;
+
+ for (cpu = 0; cpu < nr_cpu_ids; cpu++) {
+ gic_intr_map[i + cpu].cpunum = cpu;
+ gic_intr_map[i + cpu].pin = GIC_CPU_INT1;
+ gic_intr_map[i + cpu].trigtype = GIC_TRIG_EDGE;
+
+ gic_intr_map[i + cpu + nr_cpu_ids].cpunum = cpu;
+ gic_intr_map[i + cpu + nr_cpu_ids].pin = GIC_CPU_INT2;
+ gic_intr_map[i + cpu + nr_cpu_ids].trigtype =
+ GIC_TRIG_EDGE;
+ }
+ }
+#endif
+}
+
+void
+gic_irq_ack(struct irq_data *d)
+{
+ int irq = (d->irq - gic_irq_base);
+
+ GIC_CLR_INTR_MASK(irq);
+
+ if (gic_irq_flags[irq] & GIC_TRIG_EDGE)
+ GICWRITE(GIC_REG(SHARED, GIC_SH_WEDGE), irq);
+}
+
+void
+gic_finish_irq(struct irq_data *d)
+{
+ GIC_SET_INTR_MASK(d->irq - gic_irq_base);
+}
+
+void __init
+gic_platform_init(int irqs, struct irq_chip *irq_controller)
+{
+ irq_gic = irq_controller;
+}
+
+static void
+gic_irqdispatch(void)
+{
+ unsigned int irq = gic_get_int();
+
+ if (likely(irq < GIC_NUM_INTRS))
+ do_IRQ(MIPS_GIC_IRQ_BASE + irq);
+ else {
+ pr_err("Spurious GIC Interrupt!\n");
+ spurious_interrupt();
+ }
+
+}
+
+static void
+vi_timer_irqdispatch(void)
+{
+ do_IRQ(cp0_compare_irq);
+}
+
+#if defined(CONFIG_MIPS_MT_SMP)
+unsigned int
+plat_ipi_call_int_xlate(unsigned int cpu)
+{
+ return GIC_CALL_INT(cpu);
+}
+
+unsigned int
+plat_ipi_resched_int_xlate(unsigned int cpu)
+{
+ return GIC_RESCHED_INT(cpu);
+}
+#endif
+
+asmlinkage void
+plat_irq_dispatch(void)
+{
+ unsigned int pending = read_c0_status() & read_c0_cause() & ST0_IM;
+
+ if (unlikely(!pending)) {
+ pr_err("Spurious CP0 Interrupt!\n");
+ spurious_interrupt();
+ } else {
+ if (pending & CAUSEF_IP7)
+ do_IRQ(cp0_compare_irq);
+
+ if (pending & (CAUSEF_IP4 | CAUSEF_IP3 | CAUSEF_IP2))
+ gic_irqdispatch();
+ }
+}
+
+unsigned int __cpuinit
+get_c0_compare_int(void)
+{
+ return CP0_LEGACY_COMPARE_IRQ;
+}
+
+static int
+gic_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw)
+{
+ irq_set_chip_and_handler(irq, irq_gic,
+#if defined(CONFIG_MIPS_MT_SMP)
+ (hw >= gic_resched_int_base) ?
+ handle_percpu_irq :
+#endif
+ handle_level_irq);
+
+ return 0;
+}
+
+static const struct irq_domain_ops irq_domain_ops = {
+ .xlate = irq_domain_xlate_onecell,
+ .map = gic_map,
+};
+
+static int __init
+of_gic_init(struct device_node *node,
+ struct device_node *parent)
+{
+ struct irq_domain *domain;
+ struct resource gcmp = { 0 }, gic = { 0 };
+ unsigned int gic_rev;
+ int i;
+
+ if (of_address_to_resource(node, 0, &gic))
+ panic("Failed to get gic memory range");
+ if (request_mem_region(gic.start, resource_size(&gic),
+ gic.name) < 0)
+ panic("Failed to request gic memory");
+ if (of_address_to_resource(node, 2, &gcmp))
+ panic("Failed to get gic memory range");
+ if (request_mem_region(gcmp.start, resource_size(&gcmp),
+ gcmp.name) < 0)
+ panic("Failed to request gcmp memory");
+
+ _gcmp_base = (unsigned long) ioremap_nocache(gcmp.start,
+ resource_size(&gcmp));
+ if (!_gcmp_base)
+ panic("Failed to remap gcmp memory\n");
+
+ if ((GCMPGCB(GCMPB) & GCMP_GCB_GCMPB_GCMPBASE_MSK) != gcmp.start)
+ panic("Failed to find gcmp core\n");
+
+ /* tell the gcmp where to find the gic */
+ GCMPGCB(GICBA) = gic.start | GCMP_GCB_GICBA_EN_MSK;
+ gic_present = 1;
+ if (cpu_has_vint) {
+ set_vi_handler(2, gic_irqdispatch);
+ set_vi_handler(3, gic_irqdispatch);
+ set_vi_handler(4, gic_irqdispatch);
+ set_vi_handler(7, vi_timer_irqdispatch);
+ }
+
+ gic_fill_map();
+
+ gic_init(gic.start, resource_size(&gic), gic_intr_map,
+ ARRAY_SIZE(gic_intr_map), MIPS_GIC_IRQ_BASE);
+
+ GICREAD(GIC_REG(SHARED, GIC_SH_REVISIONID), gic_rev);
+ pr_info("gic: revision %d.%d\n", (gic_rev >> 8) & 0xff, gic_rev & 0xff);
+
+ domain = irq_domain_add_legacy(node, GIC_NUM_INTRS, MIPS_GIC_IRQ_BASE,
+ 0, &irq_domain_ops, NULL);
+ if (!domain)
+ panic("Failed to add irqdomain");
+
+#if defined(CONFIG_MIPS_MT_SMP)
+ for (i = 0; i < nr_cpu_ids; i++) {
+ setup_irq(MIPS_GIC_IRQ_BASE + GIC_RESCHED_INT(i), &irq_resched);
+ setup_irq(MIPS_GIC_IRQ_BASE + GIC_CALL_INT(i), &irq_call);
+ }
+#endif
+
+ change_c0_status(ST0_IM, STATUSF_IP7 | STATUSF_IP4 | STATUSF_IP3 |
+ STATUSF_IP2);
+ return 0;
+}
+
+static struct of_device_id of_irq_ids[] __initdata = {
+ {
+ .compatible = "mti,cpu-interrupt-controller",
+ .data = mips_cpu_intc_init
+ }, {
+ .compatible = "ralink,mt7621-gic",
+ .data = of_gic_init
+ }, { }
+};
+
+void __init
+arch_init_irq(void)
+{
+ of_irq_init(of_irq_ids);
+}
secondary irq-gic.c.
Signed-off-by: John Crispin <***@openwrt.org>
---
arch/mips/include/asm/mach-ralink/irq.h | 9 +
arch/mips/ralink/Kconfig | 5 +
arch/mips/ralink/Makefile | 5 +-
arch/mips/ralink/irq-gic.c | 277 +++++++++++++++++++++++++++++++
4 files changed, 295 insertions(+), 1 deletion(-)
create mode 100644 arch/mips/include/asm/mach-ralink/irq.h
create mode 100644 arch/mips/ralink/irq-gic.c
diff --git a/arch/mips/include/asm/mach-ralink/irq.h b/arch/mips/include/asm/mach-ralink/irq.h
new file mode 100644
index 0000000..4321865
--- /dev/null
+++ b/arch/mips/include/asm/mach-ralink/irq.h
@@ -0,0 +1,9 @@
+#ifndef __ASM_MACH_RALINK_IRQ_H
+#define __ASM_MACH_RALINK_IRQ_H
+
+#define GIC_NUM_INTRS 64
+#define NR_IRQS 256
+
+#include_next <irq.h>
+
+#endif
diff --git a/arch/mips/ralink/Kconfig b/arch/mips/ralink/Kconfig
index 5aaa97e..ca31156 100644
--- a/arch/mips/ralink/Kconfig
+++ b/arch/mips/ralink/Kconfig
@@ -7,6 +7,11 @@ config CLKEVT_RT3352
select CLKSRC_OF
select CLKSRC_MMIO
+config IRQ_INTC
+ bool
+ default y
+ depends on !SOC_MT7621
+
choice
prompt "Ralink SoC selection"
default SOC_RT305X
diff --git a/arch/mips/ralink/Makefile b/arch/mips/ralink/Makefile
index fc57c16..7bf1b96 100644
--- a/arch/mips/ralink/Makefile
+++ b/arch/mips/ralink/Makefile
@@ -6,12 +6,15 @@
# Copyright (C) 2009-2011 Gabor Juhos <***@openwrt.org>
# Copyright (C) 2013 John Crispin <***@openwrt.org>
-obj-y := prom.o of.o reset.o clk.o irq.o timer.o
+obj-y := prom.o of.o reset.o clk.o timer.o
obj-$(CONFIG_CLKEVT_RT3352) += cevt-rt3352.o
obj-$(CONFIG_RALINK_ILL_ACC) += ill_acc.o
+obj-$(CONFIG_IRQ_INTC) += irq.o
+obj-$(CONFIG_IRQ_GIC) += irq-gic.o
+
obj-$(CONFIG_SOC_RT288X) += rt288x.o
obj-$(CONFIG_SOC_RT305X) += rt305x.o
obj-$(CONFIG_SOC_RT3883) += rt3883.o
diff --git a/arch/mips/ralink/irq-gic.c b/arch/mips/ralink/irq-gic.c
new file mode 100644
index 0000000..0ae7ea0
--- /dev/null
+++ b/arch/mips/ralink/irq-gic.c
@@ -0,0 +1,277 @@
+#include <linux/init.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/interrupt.h>
+#include <linux/kernel_stat.h>
+#include <linux/hardirq.h>
+#include <linux/preempt.h>
+#include <linux/irqdomain.h>
+#include <linux/of_platform.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
+
+#include <asm/irq_cpu.h>
+#include <asm/mipsregs.h>
+
+#include <asm/irq.h>
+#include <asm/setup.h>
+
+#include <asm/gic.h>
+#include <asm/gcmpregs.h>
+
+#include <asm/mach-ralink/mt7621.h>
+
+unsigned long _gcmp_base;
+static int gic_resched_int_base = 56;
+static int gic_call_int_base = 60;
+static struct irq_chip *irq_gic;
+static struct gic_intr_map gic_intr_map[GIC_NUM_INTRS];
+
+#if defined(CONFIG_MIPS_MT_SMP)
+static int gic_resched_int_base;
+static int gic_call_int_base;
+
+#define GIC_RESCHED_INT(cpu) (gic_resched_int_base+(cpu))
+#define GIC_CALL_INT(cpu) (gic_call_int_base+(cpu))
+
+static irqreturn_t ipi_resched_interrupt(int irq, void *dev_id)
+{
+ scheduler_ipi();
+
+ return IRQ_HANDLED;
+}
+
+static irqreturn_t
+ipi_call_interrupt(int irq, void *dev_id)
+{
+ smp_call_function_interrupt();
+
+ return IRQ_HANDLED;
+}
+
+static struct irqaction irq_resched = {
+ .handler = ipi_resched_interrupt,
+ .flags = IRQF_DISABLED | IRQF_PERCPU,
+ .name = "ipi resched"
+};
+
+static struct irqaction irq_call = {
+ .handler = ipi_call_interrupt,
+ .flags = IRQF_DISABLED | IRQF_PERCPU,
+ .name = "ipi call"
+};
+
+#endif
+
+static void __init
+gic_fill_map(void)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(gic_intr_map); i++) {
+ gic_intr_map[i].cpunum = 0;
+ gic_intr_map[i].pin = GIC_CPU_INT0;
+ gic_intr_map[i].polarity = GIC_POL_POS;
+ gic_intr_map[i].trigtype = GIC_TRIG_LEVEL;
+ gic_intr_map[i].flags = GIC_FLAG_IPI;
+ }
+
+#if defined(CONFIG_MIPS_MT_SMP)
+ {
+ int cpu;
+
+ gic_call_int_base = ARRAY_SIZE(gic_intr_map) - nr_cpu_ids;
+ gic_resched_int_base = gic_call_int_base - nr_cpu_ids;
+
+ i = gic_resched_int_base;
+
+ for (cpu = 0; cpu < nr_cpu_ids; cpu++) {
+ gic_intr_map[i + cpu].cpunum = cpu;
+ gic_intr_map[i + cpu].pin = GIC_CPU_INT1;
+ gic_intr_map[i + cpu].trigtype = GIC_TRIG_EDGE;
+
+ gic_intr_map[i + cpu + nr_cpu_ids].cpunum = cpu;
+ gic_intr_map[i + cpu + nr_cpu_ids].pin = GIC_CPU_INT2;
+ gic_intr_map[i + cpu + nr_cpu_ids].trigtype =
+ GIC_TRIG_EDGE;
+ }
+ }
+#endif
+}
+
+void
+gic_irq_ack(struct irq_data *d)
+{
+ int irq = (d->irq - gic_irq_base);
+
+ GIC_CLR_INTR_MASK(irq);
+
+ if (gic_irq_flags[irq] & GIC_TRIG_EDGE)
+ GICWRITE(GIC_REG(SHARED, GIC_SH_WEDGE), irq);
+}
+
+void
+gic_finish_irq(struct irq_data *d)
+{
+ GIC_SET_INTR_MASK(d->irq - gic_irq_base);
+}
+
+void __init
+gic_platform_init(int irqs, struct irq_chip *irq_controller)
+{
+ irq_gic = irq_controller;
+}
+
+static void
+gic_irqdispatch(void)
+{
+ unsigned int irq = gic_get_int();
+
+ if (likely(irq < GIC_NUM_INTRS))
+ do_IRQ(MIPS_GIC_IRQ_BASE + irq);
+ else {
+ pr_err("Spurious GIC Interrupt!\n");
+ spurious_interrupt();
+ }
+
+}
+
+static void
+vi_timer_irqdispatch(void)
+{
+ do_IRQ(cp0_compare_irq);
+}
+
+#if defined(CONFIG_MIPS_MT_SMP)
+unsigned int
+plat_ipi_call_int_xlate(unsigned int cpu)
+{
+ return GIC_CALL_INT(cpu);
+}
+
+unsigned int
+plat_ipi_resched_int_xlate(unsigned int cpu)
+{
+ return GIC_RESCHED_INT(cpu);
+}
+#endif
+
+asmlinkage void
+plat_irq_dispatch(void)
+{
+ unsigned int pending = read_c0_status() & read_c0_cause() & ST0_IM;
+
+ if (unlikely(!pending)) {
+ pr_err("Spurious CP0 Interrupt!\n");
+ spurious_interrupt();
+ } else {
+ if (pending & CAUSEF_IP7)
+ do_IRQ(cp0_compare_irq);
+
+ if (pending & (CAUSEF_IP4 | CAUSEF_IP3 | CAUSEF_IP2))
+ gic_irqdispatch();
+ }
+}
+
+unsigned int __cpuinit
+get_c0_compare_int(void)
+{
+ return CP0_LEGACY_COMPARE_IRQ;
+}
+
+static int
+gic_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw)
+{
+ irq_set_chip_and_handler(irq, irq_gic,
+#if defined(CONFIG_MIPS_MT_SMP)
+ (hw >= gic_resched_int_base) ?
+ handle_percpu_irq :
+#endif
+ handle_level_irq);
+
+ return 0;
+}
+
+static const struct irq_domain_ops irq_domain_ops = {
+ .xlate = irq_domain_xlate_onecell,
+ .map = gic_map,
+};
+
+static int __init
+of_gic_init(struct device_node *node,
+ struct device_node *parent)
+{
+ struct irq_domain *domain;
+ struct resource gcmp = { 0 }, gic = { 0 };
+ unsigned int gic_rev;
+ int i;
+
+ if (of_address_to_resource(node, 0, &gic))
+ panic("Failed to get gic memory range");
+ if (request_mem_region(gic.start, resource_size(&gic),
+ gic.name) < 0)
+ panic("Failed to request gic memory");
+ if (of_address_to_resource(node, 2, &gcmp))
+ panic("Failed to get gic memory range");
+ if (request_mem_region(gcmp.start, resource_size(&gcmp),
+ gcmp.name) < 0)
+ panic("Failed to request gcmp memory");
+
+ _gcmp_base = (unsigned long) ioremap_nocache(gcmp.start,
+ resource_size(&gcmp));
+ if (!_gcmp_base)
+ panic("Failed to remap gcmp memory\n");
+
+ if ((GCMPGCB(GCMPB) & GCMP_GCB_GCMPB_GCMPBASE_MSK) != gcmp.start)
+ panic("Failed to find gcmp core\n");
+
+ /* tell the gcmp where to find the gic */
+ GCMPGCB(GICBA) = gic.start | GCMP_GCB_GICBA_EN_MSK;
+ gic_present = 1;
+ if (cpu_has_vint) {
+ set_vi_handler(2, gic_irqdispatch);
+ set_vi_handler(3, gic_irqdispatch);
+ set_vi_handler(4, gic_irqdispatch);
+ set_vi_handler(7, vi_timer_irqdispatch);
+ }
+
+ gic_fill_map();
+
+ gic_init(gic.start, resource_size(&gic), gic_intr_map,
+ ARRAY_SIZE(gic_intr_map), MIPS_GIC_IRQ_BASE);
+
+ GICREAD(GIC_REG(SHARED, GIC_SH_REVISIONID), gic_rev);
+ pr_info("gic: revision %d.%d\n", (gic_rev >> 8) & 0xff, gic_rev & 0xff);
+
+ domain = irq_domain_add_legacy(node, GIC_NUM_INTRS, MIPS_GIC_IRQ_BASE,
+ 0, &irq_domain_ops, NULL);
+ if (!domain)
+ panic("Failed to add irqdomain");
+
+#if defined(CONFIG_MIPS_MT_SMP)
+ for (i = 0; i < nr_cpu_ids; i++) {
+ setup_irq(MIPS_GIC_IRQ_BASE + GIC_RESCHED_INT(i), &irq_resched);
+ setup_irq(MIPS_GIC_IRQ_BASE + GIC_CALL_INT(i), &irq_call);
+ }
+#endif
+
+ change_c0_status(ST0_IM, STATUSF_IP7 | STATUSF_IP4 | STATUSF_IP3 |
+ STATUSF_IP2);
+ return 0;
+}
+
+static struct of_device_id of_irq_ids[] __initdata = {
+ {
+ .compatible = "mti,cpu-interrupt-controller",
+ .data = mips_cpu_intc_init
+ }, {
+ .compatible = "ralink,mt7621-gic",
+ .data = of_gic_init
+ }, { }
+};
+
+void __init
+arch_init_irq(void)
+{
+ of_irq_init(of_irq_ids);
+}
--
1.7.10.4
1.7.10.4