Author: andrew
Date: Mon Mar  5 10:11:30 2018
New Revision: 330489
URL: https://svnweb.freebsd.org/changeset/base/330489

Log:
  Register each GICv3 ITS driver with a useful cross reference. We currently
  only use the first driver, however this may change in the future and
  hardware exists with multiple ITS devices.
  
  Sponsored by: DARPA, AFRL
  Sponsored by: Cavium (Hardware)

Modified:
  head/sys/arm64/arm64/gicv3_its.c

Modified: head/sys/arm64/arm64/gicv3_its.c
==============================================================================
--- head/sys/arm64/arm64/gicv3_its.c    Mon Mar  5 10:09:18 2018        
(r330488)
+++ head/sys/arm64/arm64/gicv3_its.c    Mon Mar  5 10:11:30 2018        
(r330489)
@@ -1734,7 +1734,7 @@ gicv3_its_acpi_attach(device_t dev)
        if (err != 0)
                return (err);
 
-       sc->sc_pic = intr_pic_register(dev, 1);
+       sc->sc_pic = intr_pic_register(dev, device_get_unit(dev) + 1);
        intr_pic_add_handler(device_get_parent(dev), sc->sc_pic,
            gicv3_its_intr, sc, GIC_FIRST_LPI, LPI_NIRQS);
 
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