Gregory Nutt
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c16648b3fd
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Most cosmetic but also includes a fix for a compile problem from Ken Pettit
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2015-12-01 12:54:57 -06:00 |
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Gregory Nutt
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48da5aa496
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sched/pthread/: CRITICAL BUGFIX: Logic was wiping out the indication that of the type of a pthread. Hence, it could be confused as a task. Found because this was causing a crash when /proc/nnn/cmdline was printed.
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2015-11-28 10:05:36 -06:00 |
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Gregory Nutt
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4b29bcee7f
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Rename up_rtcinitialize to up_rtc_initialize so that it looks like other RTC interfaces
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2015-11-20 08:27:52 -06:00 |
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Gregory Nutt
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892ba4f26a
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DS1307: Change year bias to 1968 which is a leap year juse like 2000
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2015-11-19 15:12:40 -06:00 |
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Gregory Nutt
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c34b5108a7
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RTC: Fix system time initialization when using an exernal RTC. Fix some bugs in the DS1307/DS3231 RTC driver
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2015-11-19 14:54:30 -06:00 |
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Lok
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da8950fe5b
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Fix an error in clock_timespec_subtract
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2015-11-03 07:28:46 -06:00 |
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Gregory Nutt
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78ae661223
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One more trivial spacing issue
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2015-10-07 20:13:49 -06:00 |
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Gregory Nutt
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79d554939e
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sched/: Fix some spacing issues
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2015-10-07 19:59:14 -06:00 |
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Gregory Nutt
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af086c40ff
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Remove dangling whitespace
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2015-10-04 15:28:54 -06:00 |
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Gregory Nutt
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0b12dbf95d
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Fix some spacing problems
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2015-10-04 15:04:00 -06:00 |
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Gregory Nutt
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16b32bbadd
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Standardize the width of all comment boxes in C files
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2015-10-03 07:25:53 -06:00 |
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Gregory Nutt
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0f90500f72
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Standardize the width of all comment boxes in header files
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2015-10-02 17:48:24 -06:00 |
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Gregory Nutt
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5b51a9fcdd
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Standardize the width of all comment boxes in C files
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2015-10-02 17:43:18 -06:00 |
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Gregory Nutt
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cb9e27c3b0
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Standardize naming used for public data and function groupings
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2015-10-02 16:30:35 -06:00 |
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Gregory Nutt
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a813baef0a
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User workqueue, cosmetic changes
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2015-09-30 14:03:55 -06:00 |
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Gregory Nutt
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4cd57e1e4e
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Work queues: Logic that sets the queued indication and the logic that does the actual queuing must be atomic
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2015-09-30 11:04:29 -06:00 |
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Paul A. Patience
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9f108b7b63
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Fix issues detected by clang
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2015-09-10 20:59:43 -04:00 |
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Gregory Nutt
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cb2f84e288
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Loosen up restriction a little in sched_ufree()
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2015-09-07 15:28:58 -06:00 |
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Gregory Nutt
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d78d3ef4ab
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Logic for delayed memory garbage collection for the case of user space memory will not work as implemented for the case of the kernel build. That is because the correct context is in place in order to free the user memory when sched_kufree is called, but will not be in place later when the memory garbage collection runs. If this feature is really needed, then some more substantial redesign is required
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2015-09-07 14:40:18 -06:00 |
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Paul A. Patience
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3b89eabd50
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Correct #if to #ifdef when the macro can be undefined. Fix bug in AT24XX driver: it should compare AT24XX_ADDRSIZE to 2.
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2015-09-01 13:52:29 -04:00 |
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Gregory Nutt
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0b2fbd7a2c
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Fix a DEBUGASSERTion
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2015-08-21 12:33:14 -06:00 |
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Gregory Nutt
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89b5ef8d35
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wdogs: Fix counting of free, pre-allocated wdog timers. The could could get decremented below zero in some situations
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2015-08-21 11:30:22 -06:00 |
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Gregory Nutt
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51f386d08a
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Fix more common typos
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2015-08-16 11:07:23 -06:00 |
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Gregory Nutt
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768d892188
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Add si_errno to siginfo_t
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2015-08-14 10:10:32 -06:00 |
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Sebastien Lorquet
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89c81f6c08
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FIX typo in DEBUASSERTion
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2015-08-03 09:14:15 -06:00 |
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Gregory Nutt
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15db2a45a4
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drivers/net/slip.c: Fix another compilation error
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2015-08-02 07:20:36 -06:00 |
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Gregory Nutt
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3a109315ed
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Fix a logic error in last change to sem_tickwait()
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2015-08-01 16:00:23 -06:00 |
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Gregory Nutt
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ffec6124f2
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Add a start time to sem_tickwait() to account for any elapsed time before the timer is actually started
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2015-08-01 14:57:31 -06:00 |
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Gregory Nutt
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030573ba5c
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More improvements to the sporadic scheduler
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2015-08-01 09:08:48 -06:00 |
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Gregory Nutt
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12cbe147a0
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Forget to add files before last commit
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2015-08-01 07:34:27 -06:00 |
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Gregory Nutt
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2c66e0eb2a
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sem_tickwait(): Add a new, non-standard function to perform timed semaphore waits. It is functionally equialent to the standard sem_timedwait(), but more efficient for use in higher performance device drivers. Requested by Max Neklyudov
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2015-08-01 07:31:09 -06:00 |
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Gregory Nutt
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5772813d29
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Change the name of the local variable sigset to set to prevent name collisions with the function of the same name
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2015-07-31 13:32:10 -06:00 |
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Anton D. Kachalov
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4a16bc6924
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[sched/pthread/pthread_kill] Add missed header for enabled CONFIG_SCHED_HAVE_PARENT
Signed-off-by: Anton D. Kachalov <mouse@yandex-team.ru>
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2015-07-30 18:51:37 +03:00 |
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Gregory Nutt
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3a93be8902
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Add strictly limit check: The current sporadic scheduler cannot handler duties > 50%
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2015-07-30 07:36:01 -06:00 |
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Gregory Nutt
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a6ccb7f308
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Sporadic scheduler: Third design. Now it looks closer to what I want
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2015-07-28 14:26:31 -06:00 |
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Gregory Nutt
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dd5b065753
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Sporadic: This interim version works pretty well, but the things that I had to do were nasty and mean that -- sigh -- there will be another redesign coming
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2015-07-28 08:03:40 -06:00 |
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Gregory Nutt
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95ca3a1d1e
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Fixes several more sporadic scheduler bugs
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2015-07-27 18:08:21 -06:00 |
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Gregory Nutt
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a7322f5a6d
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Sporadic scheduler: Fix how suspension time is calculated
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2015-07-27 15:54:19 -06:00 |
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Gregory Nutt
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e33c727520
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Sporadic scheduler: Move pending time into each timer instance
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2015-07-27 14:48:21 -06:00 |
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Gregory Nutt
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e66e2f5c0f
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Use the last budgeted time from the last timer started
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2015-07-27 13:13:30 -06:00 |
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Gregory Nutt
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8c754ccd4f
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Sporadic scheduler: misc bug fixes
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2015-07-27 11:55:52 -06:00 |
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Gregory Nutt
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cc1c7731da
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Sporadic scheduler: Fix budget computations when replenishment intervals are nested
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2015-07-27 09:35:52 -06:00 |
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Gregory Nutt
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484f148001
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Sporadic scheduler: Add instrumentation hooks to support GPIO outputs
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2015-07-27 08:37:25 -06:00 |
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Gregory Nutt
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7c04ad8209
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Sporadic scheduler: Cosmetic change to debug output and to comments
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2015-07-26 15:33:27 -06:00 |
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Gregory Nutt
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99664b7811
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Sporadic scheduler: Add logic to collection the partial timer expiration when a sporadic thread is suspended in tickless mode
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2015-07-26 15:03:47 -06:00 |
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Gregory Nutt
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4bdbc387f5
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Update TODO list; Fix a few errors introduced withe the last changes to the sporadic scheduler
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2015-07-26 10:51:04 -06:00 |
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Gregory Nutt
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3e88b77540
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Sporadic scheduler: Handle a case when the scheduler is resumed before it has even had a chance to run
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2015-07-26 08:08:45 -06:00 |
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Gregory Nutt
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26fd7a7ccf
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The redesigned sporadic scheduler now seems to be functional
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2015-07-25 13:22:46 -06:00 |
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Gregory Nutt
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27e21710fd
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This is basically a complete redesign of the sporadic scheduling logic due to limitations in the initial design
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2015-07-25 12:50:53 -06:00 |
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Gregory Nutt
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a1031417e8
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Comment out part of sporadic scheduler logic: Part of replenishment logic is bogus
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2015-07-24 18:18:58 -06:00 |
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