liblitmus.git, branch wip-pgm [ARCHIVE] The userspace library for LITMUS^RT 2010. Now on GitHub. Add support for job splitting. 2013-11-26T19:42:45+00:00 Glenn Elliott gelliott@cs.unc.edu 2013-11-26T19:42:45+00:00 d6e5eee7b7863d179e95962f0144c3daeba35a44 This patch adds support for job splittinig schedulers. The default split factor for jobs is 1 (unchanged behavior). 
This patch adds support for job splittinig schedulers.
The default split factor for jobs is 1 (unchanged behavior).
Update PGM interface with kernel 2013-11-19T19:10:33+00:00 Glenn Elliott gelliott@cs.unc.edu 2013-11-19T19:10:33+00:00 6ec2bbce01c4d4287504d4d6b1df7c4d3870abce This patch updates the PGM interface with the kernel. Producers now boost their priority when generating tokens, not consumers while waiting for tokens. 
This patch updates the PGM interface with the kernel.
Producers now boost their priority when generating tokens,
not consumers while waiting for tokens.
Add PGM support. 2013-09-27T18:13:45+00:00 Glenn Elliott gelliott@cs.unc.edu 2013-09-27T18:13:45+00:00 99b223a2c7185cabe274af63eec6dfcbec83c6db Adds routines for userspace tasks to use to communicate their state to the Litmus kernel. 
Adds routines for userspace tasks to use to communicate their
state to the Litmus kernel.
Add additional time unit conversion macros. 2013-09-27T18:08:08+00:00 Glenn Elliott gelliott@cs.unc.edu 2013-09-27T18:08:08+00:00 3ca122a0b342295de96c7aceab0c327f2410aaab Adds macros for converting smaller time units into bigger ones (ex. ns to s). 
Adds macros for converting smaller time units into
bigger ones (ex. ns to s).
Fix for C++: 'namespace' renamed to 'name_space' 2013-09-27T18:00:55+00:00 Glenn Elliott gelliott@cs.unc.edu 2013-09-27T18:00:55+00:00 f4d43d7b7d23c6445f099c28e156f0cffdaae000 Renames the 'namespace' parameter to litmus_open_lock() forard declaration in litmus.h to 'name_space'. This allows litmus.h to be compiled by a C++ compiler. (Note: Using 'extern "C" {}' does not work as an alternative solution.) 
Renames the 'namespace' parameter to litmus_open_lock() forard
declaration in litmus.h to 'name_space'. This allows litmus.h
to be compiled by a C++ compiler. (Note: Using 'extern "C" {}'
does not work as an alternative solution.)
Switch NP flag format back to 32 bits (uint32_t) 2013-07-21T11:35:24+00:00 Bjoern Brandenburg bbb@mpi-sws.org 2013-07-21T11:35:24+00:00 85cc826d76ad8bcfeb675710c49c410583cc86a9 This matches the corresponding change in the kernel. 
This matches the corresponding change in the kernel.
Port Makefile to new Linux kernel header layout 2013-07-11T12:51:06+00:00 Bjoern Brandenburg bbb@mpi-sws.org 2013-07-11T12:51:06+00:00 068cfc3f190cb901c9ab36e76db01bb09373e0f9 The userspace versions of unistd.h have moved to include/uapi/asm in recent kernel versions; we need to adjust the liblitmus Makefile accordingly. Further, on x86, the unistd_32.h and unistd_64.h files are now actually being auto-generated; this also forced adjustments. This patch is required for liblitmus to compile against Linux 3.10. 
The userspace versions of unistd.h have moved to include/uapi/asm in
recent kernel versions; we need to adjust the liblitmus Makefile
accordingly.

Further, on x86, the unistd_32.h and unistd_64.h files are now
actually being auto-generated; this also forced adjustments.

This patch is required for liblitmus to compile against Linux 3.10.
User large enough buffer to read /proc/litmus/release_master 2013-07-02T07:03:05+00:00 Hiroyuki Chishiro chishiro@cs.unc.edu 2013-07-02T07:03:05+00:00 5e1cee01ba46cffef72bae9c98d025a1c6cf7011 The string 'NO_CPU' needs to fit into the buffer. 
The string 'NO_CPU' needs to fit into the buffer.
Add a test for admission of tasks that are currently running 2013-06-08T22:13:55+00:00 Bjoern Brandenburg bbb@mpi-sws.org 2013-06-08T22:13:55+00:00 fcf492f8e1c7ef975e0d20cb50826ddacd33b884 Complements the prior test for suspended tasks. All plugins currently pass this test. 
Complements the prior test for suspended tasks. All plugins currently
pass this test.
Add testcase for admission of suspended tasks 2013-06-08T22:13:43+00:00 Bjoern Brandenburg bbb@mpi-sws.org 2013-06-08T18:05:29+00:00 4928cb8f9b596dde0f977bd8924a28dd38541f5f The kernel needs to be able to deal with tasks that do not make themselves a real-time task, but get configured by some other task instead. 
The kernel needs to be able to deal with tasks that do not make
themselves a real-time task, but get configured by some other task
instead.