liblitmus.git/src, branch wip-shared-lib [ARCHIVE] The userspace library for LITMUS^RT 2010. Now on GitHub. RTAS 2017 submission 2016-10-13T20:27:40+00:00 Namhoon Kim namhoonk@cs.unc.edu 2016-10-13T20:27:40+00:00 b6ef12e31351d23a439597162f8d0fa7031b771d 






Fix memset() parameters for scheduling parameter struct
2015-08-03T08:14:43+00:00

Namhoon Kim
namhoonk@cs.unc.edu

2015-07-23T15:16:58+00:00

5d1cbacb608f44c632f995f3c6e402e85305c02b

Signed-off-by: Bjoern Brandenburg <bbb@mpi-sws.org>





Signed-off-by: Bjoern Brandenburg <bbb@mpi-sws.org>







Make sure scheduling parameter struct is zeroed out
2015-07-20T17:05:44+00:00

Bjoern Brandenburg
bbb@mpi-sws.org

2015-07-20T17:05:44+00:00

f737155afa79628d218c5ad413f7957a60a43d74












read_mapping() breaks on NR_CPUS not div by 32
2014-06-06T17:23:37+00:00

Glenn Elliott
gelliott@cs.unc.edu

2014-06-06T17:23:37+00:00

aabfa10d86f2be6416eabedd03f52b548379f2d6

This patch fixes a bug in read_mapping(), which is used for
reading CPU and cluster (domain) mappings. read_mapping()
did not account for the case when NR_CPUS is not evenly
divisible by 32 (quite common when NR_CPUS < 32).





This patch fixes a bug in read_mapping(), which is used for
reading CPU and cluster (domain) mappings. read_mapping()
did not account for the case when NR_CPUS is not evenly
divisible by 32 (quite common when NR_CPUS < 32).







Cosmetic: Fix error string to match fn name.
2014-06-06T17:22:30+00:00

Glenn Elliott
gelliott@cs.unc.edu

2014-06-06T17:22:30+00:00

cb9e8e3a4e12150ae0d746dffff5ce0aa4a2daab

Patch cleans up an error message to match the
migrate-to-domain API.





Patch cleans up an error message to match the
migrate-to-domain API.







Remove unneeded code from domain migration.
2014-06-06T16:16:36+00:00

Glenn Elliott
gelliott@cs.unc.edu

2014-06-06T16:16:36+00:00

963d692458fdcd87dabe599d92b70f67a4c15f0b

This patch removes unneeded code from be_migrate_thread_to_domain().
This function no longer needs to check the number of online
CPUs since the CPU mask for a given domain is now returned directly
from read_mapping().





This patch removes unneeded code from be_migrate_thread_to_domain().
This function no longer needs to check the number of online
CPUs since the CPU mask for a given domain is now returned directly
from read_mapping().







Modernize rt_launch; remove internal API cruft
2014-06-03T06:38:40+00:00

Bjoern Brandenburg
bbb@mpi-sws.org

2014-05-09T09:11:35+00:00

4cc5780a04d827e075a383b2c37a7fca304c3607

Switch rt_launch to use a more modern way to launch real-time tasks.
This makes rt_launch more flexible, makes it more similar to rtspin,
and also allows to let us get rid of a chunk of old, inflexible code
in liblitmus that wasn't really serving any useful purpose anymore.





Switch rt_launch to use a more modern way to launch real-time tasks.
This makes rt_launch more flexible, makes it more similar to rtspin,
and also allows to let us get rid of a chunk of old, inflexible code
in liblitmus that wasn't really serving any useful purpose anymore.







Migration: Support systems with more than 32 CPUs.
2014-05-20T01:06:08+00:00

Glenn Elliott
gelliott@cs.unc.edu

2014-05-20T01:06:08+00:00

5f2866d43d9a2e33bc2961edf9966cad5708cc4d

This patch improves the cpu bit map parsing used to determine
CPU/cluster mapping. Namely, it supports clusters with more
than 32 CPUs. Prior to this patch, mapping would fail due to
unexpected commas in bitfield data read from /proc (groups
of 32 CPUs are separated by commas).

NOTE: Bug could still be encountered if NR_CPUS > 32.

New CPU limit: 4096.





This patch improves the cpu bit map parsing used to determine
CPU/cluster mapping. Namely, it supports clusters with more
than 32 CPUs. Prior to this patch, mapping would fail due to
unexpected commas in bitfield data read from /proc (groups
of 32 CPUs are separated by commas).

NOTE: Bug could still be encountered if NR_CPUS > 32.

New CPU limit: 4096.







Add support for the DFLP
2014-04-01T17:38:32+00:00

Bjoern Brandenburg
bbb@mpi-sws.org

2014-03-19T15:35:23+00:00

ad6403fe186889fd934c7dcb495b1ffb60fae09f

Just add the ID and symbol.





Just add the ID and symbol.







Add missing default param initialization
2014-04-01T17:37:45+00:00

Bjoern Brandenburg
bbb@mpi-sws.org

2014-04-01T12:55:27+00:00

7e861d78fd96c9f411b52b851c6d66b957f3e6f2

Make sure new default parameters such as the deadline are taken care
of in the old task creation routines. This fixes a problem with
rt_launch.





Make sure new default parameters such as the deadline are taken care
of in the old task creation routines. This fixes a problem with
rt_launch.