litmus2008.git, branch RTSS07 [ARCHIVE] Old LITMUS^RT 2008 version (for reference). Fix locking bug in GSN-EDF. 2007-05-18T11:25:29+00:00 Bjoern B. Brandenburg bbb@cs.unc.edu 2007-05-18T11:25:29+00:00 b87ba375bbae9c8bec71bd09322dfe42fac2b34f 






Fix partition handling of PSN-EDF.
2007-05-18T04:24:53+00:00

Bjoern B. Brandenburg
bbb@cs.unc.edu

2007-05-18T04:24:53+00:00

f3270e6022c6f0304e615f99694f071ac1622ad0












Make PI semaphores under PSN-EDF non-preemptable.
2007-05-18T02:12:19+00:00

Bjoern B. Brandenburg
bbb@cs.unc.edu

2007-05-18T02:12:19+00:00

164b62a38188b7b7d7e82476bab15ca7438f1100












Let PI semaphores inherit only inside a partition.
2007-05-17T22:36:43+00:00

Bjoern B. Brandenburg
bbb@cs.unc.edu

2007-05-17T22:36:43+00:00

77250c7061f3483773812db77a9496d0cd4a89a0

- Track hp.cpu_task per partition
- inherit priority only from local tasks





- Track hp.cpu_task per partition
- inherit priority only from local tasks







Prepare struct pi_semaphore for per-CPU PI protocol as required by FMLP.
2007-05-17T22:06:37+00:00

Bjoern B. Brandenburg
bbb@cs.unc.edu

2007-05-17T22:06:37+00:00

6ba40ef7c9a59c5b712f07d36e0a6912ce0b1d6b












Restructure PI semaphores so that they are easier to trace.
2007-05-17T22:01:21+00:00

Bjoern B. Brandenburg
bbb@cs.unc.edu

2007-05-17T22:01:21+00:00

a203faa59bcee9cf54f969ba0fc603fd647da725












Add timestamps to semaphore functions
2007-05-17T21:30:57+00:00

Bjoern B. Brandenburg
bbb@cs.unc.edu

2007-05-17T21:30:57+00:00

281d5a66add35a8db146f1c3e3dc9ef80d76a9b2












Don't disable interrupts in semaphore syscalls.
2007-05-17T20:24:55+00:00

Bjoern B. Brandenburg
bbb@cs.unc.edu

2007-05-17T20:24:55+00:00

a5d684dc75cbc32d7cfdc07bddbbb304c28f1f1e

We don't need to protect against interrupts in the semaphore functions
since semaphores are never touched from interrupt context.





We don't need to protect against interrupts in the semaphore functions
since semaphores are never touched from interrupt context.







Fix compiler warnings.
2007-05-17T20:21:23+00:00

Bjoern B. Brandenburg
bbb@cs.unc.edu

2007-05-17T20:21:23+00:00

40adca4ecf1980e2771c7a156086ee94aae250f2












Make the inclusion of sched_trace_XXX() and TRACE() a configurable option.
2007-05-17T19:23:48+00:00

Bjoern B. Brandenburg
bbb@cs.unc.edu

2007-05-17T19:23:48+00:00

fa5b9bed1f84599a8a4ee1666ac7eda6cf71ad39

This allows us to remove the debugging code from benchmarking kernels.





This allows us to remove the debugging code from benchmarking kernels.