[PATCH] altq_subr.c: Disable x86 specific code on RTEMS
Joel Sherrill
joel.sherrill at oarcorp.com
Tue Jul 14 22:42:08 UTC 2015
---
freebsd/sys/contrib/altq/altq/altq_subr.c | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/freebsd/sys/contrib/altq/altq/altq_subr.c b/freebsd/sys/contrib/altq/altq/altq_subr.c
index 3ebd58d..55f0977 100644
--- a/freebsd/sys/contrib/altq/altq/altq_subr.c
+++ b/freebsd/sys/contrib/altq/altq/altq_subr.c
@@ -930,6 +930,9 @@ init_machclk_setup(void)
#if defined(__NetBSD__) && defined(MULTIPROCESSOR)
machclk_usepcc = 0;
#endif
+#if defined(__rtems__)
+ machclk_usepcc = 0;
+#else
#if defined(__amd64__) || defined(__i386__)
/* check if TSC is available */
#ifdef __FreeBSD__
@@ -940,6 +943,7 @@ init_machclk_setup(void)
#endif
machclk_usepcc = 0;
#endif
+#endif
}
void
@@ -967,6 +971,7 @@ init_machclk(void)
* if the clock frequency (of Pentium TSC or Alpha PCC) is
* accessible, just use it.
*/
+#ifndef __rtems__
#if defined(__amd64__) || defined(__i386__)
#ifdef __FreeBSD__
machclk_freq = atomic_load_acq_64(&tsc_freq);
@@ -976,7 +981,7 @@ init_machclk(void)
machclk_freq = pentium_mhz * 1000000;
#endif
#endif
-
+#endif
/*
* if we don't know the clock frequency, measure it.
*/
--
1.7.1
More information about the devel
mailing list