From: Peter Dufault <dufa...@hda.com>
- safe_pause_us() and safe_pause_ms() depend on the clock tick. Use DELAY().
---
freebsd/sys/dev/e1000/e1000_osdep.h | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/freebsd/sys/dev/e1000/e1000_osdep.h
b/freebsd/sys/dev/e1000/e1000_osdep.h
index 70db294..15dfc6f 100644
--- a/freebsd/sys/dev/e1000/e1000_osdep.h
+++ b/freebsd/sys/dev/e1000/e1000_osdep.h
@@ -80,6 +80,7 @@ ms_scale(int x) {
}
}
+#if !defined(__rtems__)
static inline void
safe_pause_us(int x) {
if (cold) {
@@ -97,6 +98,17 @@ safe_pause_ms(int x) {
pause("e1000_delay", ms_scale(x));
}
}
+#else
+static inline void
+safe_pause_us(int x) {
+ DELAY(x);
+}
+
+static inline void
+safe_pause_ms(int x) {
+ DELAY(x*1000);
+}
+#endif
#define usec_delay(x) safe_pause_us(x)
#define usec_delay_irq(x) usec_delay(x)
--
1.8.3.1
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