Dennis Potter
e2061e58fc
Events are now monitored in a separate thread. The segmentation faults we saw earlier were caused because we exited ib_start before we created a protection domain, which is used by memory_allocation
2018-07-07 12:49:22 +02:00
Dennis Potter
2bf122991c
Started to convert the RDMA_CM_EVENT loop to a separate thread and added a new state to the node. This commit is still broken
2018-07-05 18:26:32 +02:00
Dennis Potter
781f405a48
Adhered to coding style
2018-07-04 19:04:08 +02:00
4d09482fdb
Merge branch 'infiniband' into develop
...
# Conflicts:
# Makefile
# Makefile.config
# Makefile.help
# lib/Makefile.villas-ext.inc
# lib/Makefile.villas.inc
# lib/memory.c
# lib/nodes/Makefile.inc
2018-07-04 16:50:36 +02:00
Dennis Potter
f3a5b81649
Merge branch 'infiniband-memory' into infiniband
2018-07-04 10:50:21 +02:00
Dennis Potter
6c7c7b7ed4
Fixed indentations
2018-07-03 11:13:59 +02:00
Dennis Potter
669d75a666
Basic implementation of zero-copying is done. The is still a problem with rread = hook_read_list. It doesn't return anything after the fourth read
2018-07-02 16:03:16 +02:00
93750a2bcd
Merge branch 'develop' into infiniband-memory
2018-07-02 13:09:24 +02:00
34e6891192
iec61850: fix ether_aton() call on OS X
2018-06-29 14:36:50 +02:00
58a13ae92e
cmake: fix some #ifdefs
2018-06-29 14:36:50 +02:00
ffec25bbfd
use "#include <villas/...>" path for all includes
2018-06-29 09:06:04 +02:00
312cdc2fbe
revert whitespace changes
2018-06-29 08:37:14 +02:00
Dennis Potter
1e2d4158f0
Added possibility to add port dynamically, added some config warnings and added a WR refresh function to ib_read
2018-06-28 17:24:28 +02:00
Sonja Kolen
4ec3cf030b
Added extern "C" wrapper in all headers of libvillas to use it in C++ code
2018-06-28 13:42:50 +02:00
Dennis Potter
5598f93582
Implemented disconnect function on source and target side. The cleanup function doesn't go through completely yet, probably because rdma_destroy_id blocks because not everything in the rdma_cm_id is destroyed yet.
2018-06-28 12:46:16 +02:00
Dennis Potter
1df18da3f2
Added Work Completion threads. Send Completion thread checks for errors, Receive Completion Queue is still empty.
2018-06-27 17:01:47 +02:00
Dennis Potter
7631ec98ed
Refactored the rdma_cm_id structure
2018-06-27 11:21:28 +02:00
Dennis Potter
9e5836001d
Node is able to send messages. A lot is hardcoded and this was only meant to be a first setup of a working node.
2018-06-27 10:37:46 +02:00
Dennis Potter
077355d8ba
Started to implement memory managemen and registration. Not yet working and in an early stage. Still some debugging and testing printfs
2018-06-24 13:02:04 +02:00
Dennis Potter
4f6c2543b5
Fixed bugs in connection. A source node is now able to connect to a target node.
2018-06-23 19:05:33 +02:00
Dennis Potter
a0f0410e73
This commit should be able to create a connection between two nodes.
...
This commit isn't checked for bugs and no memory management is done.
Furthermore, no poll threads are implemented.
2018-06-23 14:53:37 +02:00
Dennis Potter
4220ff8111
Implemented request to resolve address and built an rdma_cm_event framework
2018-06-22 13:02:41 +02:00
Dennis Potter
a1b7a9cda6
Initial commit with (empty) infiniband node
2018-06-21 11:56:28 +02:00
Daniel Krebs
1e7c46d7aa
comedi: better debug output
2018-06-15 19:29:23 +02:00
Daniel Krebs
fe302f9649
comedi: implement ADC and DAC directions, only DAC tested
...
The write / DAC direction has been tested with two output signals, see
etc/comedi.conf for reference. For now, the buffer size may not be
(considerably) smaller than 32kB, Comedi stops working for unknown
reasons. To compensate for the latency (always approx. one buffer size)
if only small sample rates are required, configure the path for
upsampling (sample-and-hold via rate parameter) at the same rate as
the out direction of the comedi node.
2018-06-15 15:47:10 +02:00
79d5257408
comedi: started implementation
2018-06-15 14:56:27 +02:00
59269a72b6
remove some superfluous comments
2018-06-15 14:56:27 +02:00
c457c0fe30
comedi: first version which compile and links
2018-06-15 14:56:27 +02:00
662e82559c
comedi: added skeleton
2018-06-15 14:56:27 +02:00
dccdd67242
shmem: use proper naming convention
2018-06-15 14:24:04 +02:00
355831d8a9
websocket: fix connection state handling
2018-06-12 18:38:08 +02:00
4ba077d14e
io: remove state-less IO calls
2018-05-12 15:25:29 +02:00
c0313c7963
refactored: io_format -> format_type
2018-05-12 13:57:39 +02:00
cae12694ea
signal_generator: show total amount of missed steps
2018-04-19 15:43:57 +02:00
6b5cad2ec9
signal_generator: fix naming convention of functions
2018-04-19 15:43:57 +02:00
3f74f036ea
fpga: removed all FPGA related code
2018-04-05 10:21:17 +02:00
526603fc45
iec61850-9-2: some fixes for previous commit
2018-04-04 12:00:50 +02:00
bdcdb37bb3
iec61850: fix include paths
2018-03-28 14:15:08 +02:00
46cbb689fc
signal: renamed signal node-type to signal_generator to avoid confusion
2018-03-21 16:58:36 +01:00
e5afb8ec48
fix several build system related issues
2018-02-06 23:29:54 +01:00
0017d1bcb1
refactor: change include prefix
2018-02-04 16:40:52 +01:00
2a1bdbc639
mqtt: initial implementation of MQTT node-type
2018-01-17 01:22:12 +01:00
041f6be982
iec61850: rewrote iec61850-9-2 node-type in preperation for support of iec61850-8-1 node-type
2017-12-06 16:44:50 +08:00
27965309bf
iec61850-9-2: added missing declarations to header
2017-11-19 19:21:46 +01:00
2fc4285b55
Merge branch 'node-iec61850-9-2' into develop
2017-11-18 01:56:12 +01:00
3ed515ae8e
iec61850-9-2: finish initial implementation of new node-type
2017-11-18 01:43:05 +01:00
73ba58ade5
amqp: finish implementation of initial amqp support
2017-11-18 01:05:18 +01:00
2c5982436d
first pieces for RabbitMQ / AMQP node-type
2017-11-17 18:12:07 +01:00
58fc61f82c
iec61850-9-2: finished Sampled Values implementation
2017-11-17 17:52:26 +01:00
6ce9b47f04
iec61850-9-2: added type descriptors
2017-11-17 17:45:42 +01:00
