svn commit: r349347 - head/sys/arm64/arm64

[Jayachandran C.]

Author: jchandra
Date: Mon Jun 24 21:13:45 2019
New Revision: 349347
URL: https://svnweb.freebsd.org/changeset/base/349347

Log:
  arm64 gicv3_its: enable all ITS blocks for a CPU
  
  We now support multiple ITS blocks raising interrupts to a CPU.
  Add all available CPUs to the ITS when no NUMA information is
  available.
  
  This reverts the check added in r340602, at that tim we did not
  suppport multiple ITS blocks for a CPU.
  
  Differential Revision:	https://reviews.freebsd.org/D20417

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

Modified: head/sys/arm64/arm64/gicv3_its.c
==============================================================================
--- head/sys/arm64/arm64/gicv3_its.c	Mon Jun 24 21:05:14 2019	(r349346)
+++ head/sys/arm64/arm64/gicv3_its.c	Mon Jun 24 21:13:45 2019	(r349347)
@@ -747,9 +747,7 @@ gicv3_its_attach(device_t dev)
 		if (domain < MAXMEMDOM)
 			CPU_COPY(&cpuset_domain[domain], &sc->sc_cpus);
 	} else {
-		/* XXX : cannot handle more than one ITS per cpu */
-		if (device_get_unit(dev) == 0)
-			CPU_COPY(&all_cpus, &sc->sc_cpus);
+		CPU_COPY(&all_cpus, &sc->sc_cpus);
 	}
 
 	/* Allocate the command circular buffer */