Module Name: src
Committed By: jmcneill
Date: Mon Dec 14 11:42:44 UTC 2020
Modified Files:
src/sys/arch/aarch64/aarch64: bus_space.c
Log Message:
Use full system DSB ops for bs barrier.
To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/sys/arch/aarch64/aarch64/bus_space.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/aarch64/aarch64/bus_space.c
diff -u src/sys/arch/aarch64/aarch64/bus_space.c:1.12 src/sys/arch/aarch64/aarch64/bus_space.c:1.13
--- src/sys/arch/aarch64/aarch64/bus_space.c:1.12 Mon Dec 14 11:16:33 2020
+++ src/sys/arch/aarch64/aarch64/bus_space.c Mon Dec 14 11:42:44 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: bus_space.c,v 1.12 2020/12/14 11:16:33 jmcneill Exp $ */
+/* $NetBSD: bus_space.c,v 1.13 2020/12/14 11:42:44 jmcneill Exp $ */
/*
* Copyright (c) 2017 Ryo Shimizu <[email protected]>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: bus_space.c,v 1.12 2020/12/14 11:16:33 jmcneill Exp $");
+__KERNEL_RCSID(1, "$NetBSD: bus_space.c,v 1.13 2020/12/14 11:42:44 jmcneill Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -615,13 +615,13 @@ generic_bs_barrier(void *t, bus_space_ha
switch (flags) {
case BUS_SPACE_BARRIER_READ:
- dsb(ishld);
+ dsb(ld);
break;
case BUS_SPACE_BARRIER_WRITE:
- dsb(ishst);
+ dsb(st);
break;
case BUS_SPACE_BARRIER_READ|BUS_SPACE_BARRIER_WRITE:
- dsb(ish);
+ dsb(sy);
break;
}
}
