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4209 commits 172 branches 31 tags 76 MiB
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2120 commits

Author SHA1 Message Date
Marvin Klimke
de34ad2cda add rtp node to CMakeLists 
adapted from libnanomsg dependencies
 2018-11-16 16:08:55 +01:00
Marvin Klimke
a1e43c7f00 add plugin frame for rtp node 
using nanomsg as a template
 2018-11-16 16:07:47 +01:00
Steffen Vogel
38be4ef255 config: compile time detection of cache line size for aarch64 (fixes #214) 2018-11-14 21:14:52 +01:00
Steffen Vogel
b4e467d634 do not include tsc.h on non x86 archs (closes #211) 2018-11-14 17:08:23 +01:00
Dennis Potter
b1eb89be02 Fixed typo in comment 2018-11-05 23:47:47 +01:00
Dennis Potter
0819207c55 Fixed bug which improved latency about 33%. 
An ugly workaround was removed in 3c33696265 and 159cefb14d. Besides making the code a little cleaner, it was expected that this would improve latency. However, it did not.

Cause for this was a bug that disabled inline messages for all messages. This is fixed in this commit. Now, the anticipated latency improvement can be seen. Compared to 159cefb14d, the latency for samples with 16 values or less is up to 33% better.

Furthermore, the check for signaling is fixed and some typos are fixed.
 2018-11-02 12:46:12 +01:00
Steffen Vogel
40521cf5dd socket: enable raw socket only on linux and if libnl3-route was found (closes #210) 2018-10-31 10:38:43 +01:00
Steffen Vogel
f84ffe608e revert commit a693e7b5db 
libnl3 is not required by default.
 2018-10-30 11:17:34 +01:00
Steffen Vogel
c55b1a2db6 loopback: now also supported on macOS 2018-10-28 13:27:15 +01:00
Niklas Eiling
306ef4be33 config: make using config_helper work also when libconfig was found 2018-10-24 10:19:39 -04:00
Niklas Eiling
f588e4419d config: remove unnecessary includes and add conditional compilation to config_helper.h 2018-10-24 10:04:21 -04:00
Niklas Eiling
a693e7b5db cmake: only try building socket.c if libnl is present. (see #208) 2018-10-24 15:47:57 +02:00
Steffen Vogel
8acd434952 list: fixed compatability bug in list_sort() on BSD-based systems 2018-10-21 16:46:26 +01:00
Steffen Vogel
fc3e292213 task: fix task implementation for macOS 2018-10-21 15:41:19 +01:00
Steffen Vogel
93612d8773 kernel: improve portability 2018-10-21 13:05:24 +01:00
Steffen Vogel
9853018989 memory: improve allocation of hugepages 2018-10-21 13:05:24 +01:00
Steffen Vogel
082fb11948 whitespaces 2018-10-21 13:05:24 +01:00
Steffen Vogel
a1fc8fe017 memory: add new function to get memory type from flag 2018-10-21 13:05:24 +01:00
Dennis Potter
159cefb14d Added periodic signalling which is necessary in implementation without additional buffer 2018-10-21 12:35:21 +02:00
Steffen Vogel
f7e3e54ccb file: last fix for dir creation 2018-10-21 11:09:20 +02:00
Steffen Vogel
4f85e7b82c file: yet another fix for directory creation 2018-10-21 11:01:15 +02:00
Steffen Vogel
ba75a00e43 loopback: add missing include 2018-10-21 10:36:17 +02:00
Steffen Vogel
8534d1980a file: fix directory creation 2018-10-21 10:32:09 +02:00
Steffen Vogel
52fd9e09e5 loopback: add auto mode 2018-10-20 18:47:21 +02:00
Steffen Vogel
ed01b9480d zeromq: fix version detection 2018-10-20 17:35:01 +02:00
Steffen Vogel
ef91faafac shmem: add new mode setting which superseeds the polling setting 2018-10-20 17:12:39 +02:00
Steffen Vogel
27a1ef0314 web: retry binding to other ports if port is already in use by something else 2018-10-20 17:07:28 +02:00
Dennis Potter
3c33696265 Removed signaling for inline messages. Fixes #206 
This should decrease the time that is spent in the write-function a little bit and made an extra buffer obsolete.
 2018-10-20 17:05:52 +02:00
Steffen Vogel
7c6406ef7b tsc: inline calls to tsc_now() 2018-10-20 16:44:01 +02:00
Steffen Vogel
4e4b5ca95d make use of tsc_now() instead of rdtsc() and rdtscp() (closes #197) 2018-10-20 16:43:43 +02:00
Steffen Vogel
759d633967 io: obey io->flags and smp->flags during encoding/decoding of samples 2018-10-20 16:23:57 +02:00
Steffen Vogel
8e052eaa5e do not send offsets of network node-types 2018-10-20 16:23:26 +02:00
Steffen Vogel
64fa076d11 fix sample flags during muxing 2018-10-20 16:22:24 +02:00
Steffen Vogel
45f35d6d54 fix indention 2018-10-20 16:22:01 +02:00
Steffen Vogel
5f0c6194e9 task: fix periodic tasks when using nanosleep() 2018-10-20 15:39:01 +02:00
Steffen Vogel
377af00af4 use villas.binary as default format for most node types 2018-10-20 15:38:31 +02:00
Steffen Vogel
83ca82204c timing: added new function to compare timestamps 2018-10-20 15:36:27 +02:00
Steffen Vogel
ed27d25823 file: create directory if does not exist yet 2018-10-20 15:13:29 +02:00
Steffen Vogel
139ca2a3f8 zeromq: fix use of deprecated macros (closes #202) 2018-10-20 14:52:28 +02:00
Steffen Vogel
8eb58e62c1 Merge branch 'develop' of git.rwth-aachen.de:acs/public/villas/VILLASnode into develop 2018-10-20 14:29:54 +02:00
Steffen Vogel
5f72532fba cmake: fix linking 2018-10-19 13:55:56 +02:00
Steffen Vogel
d335837525 get rid of LIST_INIT 2018-10-19 13:41:50 +02:00
Dennis Potter
e68202e525 Placed conditional block at right position. 2018-10-17 23:57:19 +02:00
Steffen Vogel
e0a02c74f5 loopback: add option for queue sync mode 2018-10-17 16:12:16 +02:00
Steffen Vogel
11bba98efe node: simplify configuration of node signals 2018-10-17 16:11:44 +02:00
Dennis Potter
1109a82581 Fixed errors from 65ee460953 that broke compilation with RDTSC flag 2018-10-16 01:00:31 +02:00
Dennis Potter
8f90d77224 Added flag which lets path use original sequence number of source 2018-10-14 14:44:56 +02:00
Dennis Potter
1d918229e8 Forgot to remove a debug print statement 2018-10-14 12:39:49 +02:00
Dennis Potter
1328f190ad Removed obsolete BUSY/EVENT flag from Infiniband node 2018-10-14 01:54:54 +02:00
Dennis Potter
ed3a27fefd Fixed wrong meta data correction and added macros for sample size 2018-10-11 14:18:30 +02:00