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authorBill Pemberton2012-10-10 22:54:00 +0200
committerKarel Zak2012-10-16 15:29:53 +0200
commita887e5844d22ac8e2b1a6fde4908ba961d8e9499 (patch)
tree4ee4049fe4f6dd37c7f6084bb3cb2756d18ad711 /Documentation
parenthwclock: add the --compare option to the man page (diff)
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docs: remove hwclock --compare from TODO
commit 83765871ef0d6c554c46027577648b77c7351a78 added the --compare option to hwclock so it can be removed from the TODO. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/TODO21
1 files changed, 0 insertions, 21 deletions
diff --git a/Documentation/TODO b/Documentation/TODO
index 1e128c165..8324b8d4f 100644
--- a/Documentation/TODO
+++ b/Documentation/TODO
@@ -23,27 +23,6 @@ dmesg
- add --color to colorize err and panic messages
-hwclock
--------
-
- - (!!!) add "hwclock -c|--compare" to provide info about RTC frequency offset
- like "adjtimex -c", shell version:
-
- #!/bin/bash
- date > /dev/null
- hwdate=$(hwclock -r)
- time1_sys=$(date +'%s.%N')
- time1_hw=$(date -d "${hwdate% -*}" +'%s')
-
- while sleep 10; do
- hwdate=$(hwclock -r)
- time2_sys=$(date +'%s.%N')
- time2_hw=$(date -d "${hwdate% -*}" +'%s')
- awk "END { x = (($time1_hw - $time1_sys) - ($time2_hw - $time2_sys)) /
- ($time2_hw - $time1_hw); printf \"sysclock/RTC frequency offset: %.0f ppm (%.0f
- ticks)\n\", x * 1e6, x * 1e4}" < /dev/null
- done
-
minix (fsck, mkfs)
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