Bernd Faust 2353b47bff
Round the calculated scale factor in set_cyc2ns_scale() ...
During some experiments with an external clock (in a FPGA), we saw that
the TSC clock drifted approx. 2.5ms per second.
This drift was caused by the current way of calculating the scale.
In our case cpu_khz had a value of 3292725. This resulted in a scale
value of 310. But when doing the calculation by hand it shows that the
actual value is 310.9886188491, so a value of 311 would be more precise.
With this change the value is rounded.
Signed-off-by: Bernd Faust <berndfaust@gmail.com >
Signed-off-by: John Stultz <john.stultz@linaro.org >
2013-01-15 18:16:07 -08:00
2012-10-01 13:59:17 -07:00
2012-10-24 12:53:51 +02:00
2012-10-24 12:51:40 +02:00
2012-10-01 10:47:45 -07:00
2012-03-28 16:36:31 +02:00
2012-07-22 16:07:45 -07:00
2011-07-23 10:34:47 -07:00
2012-06-06 11:58:38 +02:00
2012-06-06 09:17:22 +02:00
2011-11-17 13:35:37 -08:00
2012-02-20 12:52:06 -08:00
2012-09-30 22:53:32 -04:00
2012-05-15 15:36:41 -07:00
2012-09-23 07:43:56 -07:00
2012-03-20 21:48:15 +08:00
2011-10-10 06:56:57 +02:00
2012-08-21 22:16:57 +02:00
2012-06-20 14:33:48 +02:00
2012-06-20 14:33:48 +02:00
2012-06-20 14:33:48 +02:00
2012-10-24 11:52:21 -07:00
2012-07-22 15:47:52 +02:00
2012-10-19 15:19:19 -04:00
2012-10-19 15:19:19 -04:00
2012-07-19 13:20:37 -04:00
2012-05-08 11:46:05 -07:00
2012-05-08 11:46:05 -07:00
2012-09-26 15:06:22 -07:00
2012-05-29 20:14:53 -07:00
2011-07-14 11:47:53 -07:00
2012-05-25 15:32:29 +02:00
2012-09-21 16:59:04 -07:00
2011-07-01 10:37:14 +02:00
2012-08-22 09:34:24 +02:00
2012-05-08 14:08:44 +02:00
2011-12-07 09:27:11 +01:00
2012-10-01 11:13:33 -07:00
2012-06-27 19:29:13 -07:00
2011-12-06 20:41:02 +01:00
2012-07-26 15:07:20 +02:00
2012-10-12 06:37:34 -05:00
2012-03-06 09:49:49 +01:00
2012-03-06 09:49:49 +01:00
2012-09-20 14:48:16 +02:00
2012-10-22 18:03:28 +02:00
2012-06-11 23:18:33 -03:00
2012-03-28 18:11:12 +01:00
2012-03-28 18:11:12 +01:00
2012-10-10 12:02:25 +09:00
2012-09-19 18:06:25 +02:00
2012-10-01 11:15:17 -07:00
2012-08-22 16:15:58 -07:00
2012-07-24 13:34:56 -07:00
2012-05-29 20:14:53 -07:00
2012-09-23 07:43:56 -07:00
2012-06-20 14:23:17 +02:00
2012-06-08 18:51:12 -04:00
2012-06-07 11:41:08 -07:00
2012-06-06 09:17:22 +02:00
2012-06-25 13:48:30 +02:00
2012-05-21 15:09:38 +02:00
2012-03-28 16:36:31 +02:00
2012-09-19 17:08:40 +02:00
2012-09-05 10:52:25 +02:00
2012-10-10 12:02:25 +09:00
2012-10-10 12:02:25 +09:00
2012-10-10 12:02:25 +09:00
2012-10-01 11:10:52 -07:00
2012-06-12 09:10:54 -06:00
2012-10-04 12:22:32 +02:00
2011-07-21 11:19:28 +02:00
2011-07-21 11:19:28 +02:00
2012-10-06 03:04:40 +09:00
2012-06-14 12:42:11 +02:00
2012-10-26 10:17:38 +02:00
2012-10-21 18:18:17 +02:00
2012-05-14 11:49:38 +02:00
2012-08-23 10:45:13 +02:00
2011-06-14 22:48:51 -04:00
2012-09-15 17:37:30 +02:00
2012-03-29 18:12:23 -07:00
2011-11-18 16:25:07 -08:00
2012-02-20 12:52:06 -08:00
2012-05-08 15:04:27 -07:00
2012-03-28 18:11:12 +01:00
2012-04-20 13:51:38 -07:00
2012-05-17 19:06:13 -04:00
2012-03-29 14:28:26 -07:00
2011-10-31 19:30:35 -04:00
2012-10-01 11:10:52 -07:00
2012-02-22 11:49:40 +01:00
2013-01-15 18:16:07 -08:00
2012-10-07 21:19:40 +02:00
2012-09-20 09:50:17 -04:00
2012-05-08 11:46:05 -07:00
2012-07-06 11:00:22 +02:00
2012-09-24 12:38:09 -04:00
2011-08-10 19:26:46 -05:00
2011-08-04 16:13:53 -07:00
2012-09-12 15:33:06 +02:00
2012-08-23 11:26:36 -04:00
2012-09-25 15:42:18 -07:00
2353b47bff