svn commit: r249762 - head/sys/arm/arm

[Damjan Marion]

Author: dmarion
Date: Mon Apr 22 08:28:53 2013
New Revision: 249762
URL: http://svnweb.freebsd.org/changeset/base/249762

Log:
  Initialize GIC_PMRR register on ARM GIC.
  
  Provided by: Thomas Skibo

Modified:
  head/sys/arm/arm/gic.c

Modified: head/sys/arm/arm/gic.c
==============================================================================
--- head/sys/arm/arm/gic.c	Mon Apr 22 06:47:27 2013	(r249761)
+++ head/sys/arm/arm/gic.c	Mon Apr 22 08:28:53 2013	(r249762)
@@ -134,6 +134,9 @@ gic_init_secondary(void)
 	/* Enable CPU interface */
 	gic_c_write_4(GICC_CTLR, 1);
 
+	/* Set priority mask register. */
+	gic_c_write_4(GICC_PMR, 0xff);
+
 	/* Enable interrupt distribution */
 	gic_d_write_4(GICD_CTLR, 0x01);
 		
@@ -199,6 +202,9 @@ arm_gic_attach(device_t dev)
 	/* Enable CPU interface */
 	gic_c_write_4(GICC_CTLR, 1);
 
+	/* Set priority mask register. */
+	gic_c_write_4(GICC_PMR, 0xff);
+
 	/* Enable interrupt distribution */
 	gic_d_write_4(GICD_CTLR, 0x01);