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r214781 caused the timer value to be rounded down, so that if the user asked

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for 59 minutes 30 was sent to the drive. The timer value is now always
rounded up.

Reported by: mav
This commit is contained in:
Rebecca Cran 2010-11-04 20:31:12 +00:00
parent cbb75751a7
commit f974f3ffa1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=214807
1 changed files with 4 additions and 6 deletions
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10
sbin/camcontrol/camcontrol.c
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@ -4312,18 +4312,16 @@ atapm(struct cam_device *device, int argc, char **argv,
cmd = ATA_SLEEP;
t = -1;
}
if (t < 0)
sc = 0;
else if (t <= (240 * 5))
sc = t / 5;
else if (t == (252 * 5))
sc = (t + 4) / 5;
else if (t <= (252 * 5))
/* special encoding for 21 minutes */
sc = 252;
else if (t < (30 * 60))
/* no encoding exists for 22-29 minutes, so set to 30 mins */
sc = 241;
else if (t <= (11 * 30 * 60))
sc = t / (30 * 60) + 240;
sc = (t - 1) / (30 * 60) + 241;
else
sc = 253;