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Merge tag 'iommu-updates-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/joro...
[cascardo/linux.git]
/
drivers
/
irqchip
/
irq-gic-v3-its.c
diff --git
a/drivers/irqchip/irq-gic-v3-its.c
b/drivers/irqchip/irq-gic-v3-its.c
index
35c851c
..
003495d
100644
(file)
--- a/
drivers/irqchip/irq-gic-v3-its.c
+++ b/
drivers/irqchip/irq-gic-v3-its.c
@@
-19,6
+19,7
@@
#include <linux/bitmap.h>
#include <linux/cpu.h>
#include <linux/delay.h>
#include <linux/bitmap.h>
#include <linux/cpu.h>
#include <linux/delay.h>
+#include <linux/dma-iommu.h>
#include <linux/interrupt.h>
#include <linux/irqdomain.h>
#include <linux/acpi_iort.h>
#include <linux/interrupt.h>
#include <linux/irqdomain.h>
#include <linux/acpi_iort.h>
@@
-659,6
+660,8
@@
static void its_irq_compose_msi_msg(struct irq_data *d, struct msi_msg *msg)
msg->address_lo = addr & ((1UL << 32) - 1);
msg->address_hi = addr >> 32;
msg->data = its_get_event_id(d);
msg->address_lo = addr & ((1UL << 32) - 1);
msg->address_hi = addr >> 32;
msg->data = its_get_event_id(d);
+
+ iommu_dma_map_msi_msg(d->irq, msg);
}
static struct irq_chip its_irq_chip = {
}
static struct irq_chip its_irq_chip = {