Searched hist:90362 (Results 1 - 5 of 5) sorted by relevance
| /freebsd-11.0-release/share/man/man5/ | ||
| H A D | devfs.rules.5 | diff 155048 Mon Jan 30 13:28:28 MST 2006 keramida Add more details about enabling a custom ruleset for /dev in `rc.conf', and add ruleset labels/numbering to the custom ruleset example. PR: docs/90362 Submitted by: Roland Smith <rsmith@xs4all.nl> MFC after: 3 days |
| /freebsd-11.0-release/sys/kern/ | ||
| H A D | kern_ntptime.c | diff 90362 Thu Feb 07 21:21:55 MST 2002 phk Revise timercounters to use binary fixed point format internally. The binary format "bintime" is a 32.64 format, it will go to 64.64 when time_t does. The bintime format is available to consumers of time in the kernel, and is preferable where timeintervals needs to be accumulated. This change simplifies much of the magic math inside the timecounters and improves the frequency and time precision by a couple of bits. I have not been able to measure a performance difference which was not a tiny fraction of the standard deviation on the measurements. |
| H A D | kern_tc.c | diff 90362 Thu Feb 07 21:21:55 MST 2002 phk Revise timercounters to use binary fixed point format internally. The binary format "bintime" is a 32.64 format, it will go to 64.64 when time_t does. The bintime format is available to consumers of time in the kernel, and is preferable where timeintervals needs to be accumulated. This change simplifies much of the magic math inside the timecounters and improves the frequency and time precision by a couple of bits. I have not been able to measure a performance difference which was not a tiny fraction of the standard deviation on the measurements. |
| /freebsd-11.0-release/sys/sys/ | ||
| H A D | time.h | diff 90362 Thu Feb 07 21:21:55 MST 2002 phk Revise timercounters to use binary fixed point format internally. The binary format "bintime" is a 32.64 format, it will go to 64.64 when time_t does. The bintime format is available to consumers of time in the kernel, and is preferable where timeintervals needs to be accumulated. This change simplifies much of the magic math inside the timecounters and improves the frequency and time precision by a couple of bits. I have not been able to measure a performance difference which was not a tiny fraction of the standard deviation on the measurements. |
| H A D | timetc.h | diff 90362 Thu Feb 07 21:21:55 MST 2002 phk Revise timercounters to use binary fixed point format internally. The binary format "bintime" is a 32.64 format, it will go to 64.64 when time_t does. The bintime format is available to consumers of time in the kernel, and is preferable where timeintervals needs to be accumulated. This change simplifies much of the magic math inside the timecounters and improves the frequency and time precision by a couple of bits. I have not been able to measure a performance difference which was not a tiny fraction of the standard deviation on the measurements. |
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