It's better to describe by example:
cur = 15;
start = 15;
diff = 2;
while (odp_time_cycles_diff(start, cur) < diff) {
cur = odp_time_cycles();
}
This example has to work. It's possible only when t2 - t1 = 0 if t2 = t1.
The validation test on it will be added later.
Signed-off-by: Ivan Khoronzhuk <[email protected]>
---
platform/linux-generic/odp_time.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/platform/linux-generic/odp_time.c
b/platform/linux-generic/odp_time.c
index a08833d..a007d69 100644
--- a/platform/linux-generic/odp_time.c
+++ b/platform/linux-generic/odp_time.c
@@ -14,7 +14,7 @@
uint64_t odp_time_diff_cycles(uint64_t t1, uint64_t t2)
{
- if (odp_likely(t2 > t1))
+ if (odp_likely(t2 >= t1))
return t2 - t1;
return t2 + (UINT64_MAX - t1);
--
1.9.1
_______________________________________________
lng-odp mailing list
[email protected]
https://lists.linaro.org/mailman/listinfo/lng-odp
