[src/trunk]: src/sys/arch/arm/cortex Route all interrupts to the primary PE b...

[jmcneill <jmcneill%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0a64f7b25dfa
branches:  trunk
changeset: 457114:0a64f7b25dfa
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Wed Jun 12 10:03:28 2019 +0000

description:
Route all interrupts to the primary PE by default

diffstat:

 sys/arch/arm/cortex/gicv3.c |  9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diffs (37 lines):

diff -r 76b0873ba9f4 -r 0a64f7b25dfa sys/arch/arm/cortex/gicv3.c
--- a/sys/arch/arm/cortex/gicv3.c       Wed Jun 12 10:02:17 2019 +0000
+++ b/sys/arch/arm/cortex/gicv3.c       Wed Jun 12 10:03:28 2019 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: gicv3.c,v 1.14 2019/06/12 10:02:17 jmcneill Exp $ */
+/* $NetBSD: gicv3.c,v 1.15 2019/06/12 10:03:28 jmcneill Exp $ */
 
 /*-
  * Copyright (c) 2018 Jared McNeill <jmcneill%invisible.ca@localhost>
@@ -31,7 +31,7 @@
 #define        _INTR_PRIVATE
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: gicv3.c,v 1.14 2019/06/12 10:02:17 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: gicv3.c,v 1.15 2019/06/12 10:03:28 jmcneill Exp $");
 
 #include <sys/param.h>
 #include <sys/kernel.h>
@@ -178,6 +178,7 @@
                        gicr_write_4(sc, n, GICR_IPRIORITYRn(is->is_irq / 4), ipriority);
                }
        } else {
+#if notyet
                if (is->is_mpsafe) {
                        /* Route MP-safe interrupts to all participating PEs */
                        irouter = GICD_IROUTER_Interrupt_Routing_mode;
@@ -185,6 +186,10 @@
                        /* Route non-MP-safe interrupts to the primary PE only */
                        irouter = sc->sc_irouter[0];
                }
+#else
+               /* Route interrupts to the primary PE by default */
+               irouter = sc->sc_irouter[0];
+#endif
                gicd_write_8(sc, GICD_IROUTER(is->is_irq), irouter);
 
                /* Update interrupt configuration */