cf19168844
Cherry-picked MR 188 (injection-semaphore) from 1.7.
2026-03-26 16:41:43 +01:00
354f1493cc
Switched from hrtimer_init() to hrtimer_setup() with Linux 6.15.
2025-06-10 12:08:09 +02:00
0116094a7c
Avoid missing prototype warning.
2025-03-25 09:24:25 +01:00
0e2dd2ff56
Do not touch AL state of EoE slaves.
2025-03-21 09:25:47 +01:00
93b60bb812
Fix rt_mutex_lock_interruptible() again for RT >= 3.2
2024-06-06 17:10:13 +02:00
6f928c6fe8
Fix rt_mutex_lock_interruptible for Kernel < 3.17.0
2024-06-06 16:27:04 +02:00
495dbc1aa6
Fix return value for ecrt_master_send_ext().
2024-06-06 13:55:40 +02:00
3a064cac2a
avoid sleeping in ecrt_master_send_ext()
...
mini.c example now plays well with EoE.
2024-06-05 16:24:12 +02:00
7b40d5fc40
Added missing prototypes.
2024-05-22 12:36:16 +02:00
997c81b6fa
use separate queue for external datagrams to avoid corrupting master::queue
2024-05-16 09:48:23 +02:00
fe160f5c86
Use -ENOBUFS to indicate insufficient preallocated buffer
2024-04-03 10:34:17 +02:00
13e99008c3
use int as return type for ecrt_master_*
...
See #101
2024-04-03 10:34:17 +02:00
d0f4aed39b
Make ecrt_master_reset available in RT context
...
It takes the master_sem, so calling it from RT context is not an option.
The reset is done by a workqueue now, which is triggered in a NMI-safe way.
Fixes #103
2024-02-08 08:59:29 +01:00
4ce4d08b7b
Made some more pointer arguments const in API.
2024-02-02 10:56:09 +01:00
ee55c20e28
Fixed mail address; limited lines to 78 characters; removed $Id$.
2024-02-01 15:15:41 +01:00
512bac72e2
Merge branch 'devel-1.6' into prepare-1.6
2024-02-01 13:26:12 +01:00
2fdea4dd53
Merge branch '79-query-scan-progress-via-api-2' into 'devel-1.6'
...
Resolve "Query scan progress via API"
See merge request etherlab.org/ethercat!110
2024-02-01 10:27:07 +00:00
2e071ad680
Remove EtherCAT copyright notice.
2024-02-01 09:18:26 +01:00
9a2abde36c
Remove 2.6 conditionals in master
2024-02-01 09:12:55 +01:00
91fe3eb735
Added ecrt_master_scan_progress() method.
2024-01-31 16:52:18 +01:00
a54fac3090
Make locking of ext_datagram_queue more selective
2024-01-15 11:20:25 +01:00
13e1e469e1
Use RT Mutex instead of semaphore for RT ioctl locking.
2024-01-15 11:20:25 +01:00
c3826c7758
Remove EtherCAT copyright notice.
2024-01-15 11:20:25 +01:00
543dc87d88
Remove 2.6 conditionals in master
2024-01-15 11:20:25 +01:00
1726abf0c3
Allow zero-sized SDO responses
2023-05-02 08:43:16 +00:00
e6d842cc8f
master: added 'run_on_cpu' module parameter to bind kthreads to a cpu
...
When you use isolcpus to isolate a cpu for the realtime task, as well
as assiging all relevant interrupts to this cpu, it makes sense to
also bind the EtherCAT-OP / EtherCAT-IDLE task to this cpu to reduce
the cache misses and avoid data migration between cores. Therefore
a parameter 'run_on_cpu' is added, that takes the cpu number (same as
in isolcpus, not a smp_affinity mask). If unset, will bind to any cpu
and will be migratable.
The reason to put this into the kernel module is, that the thread is
created during runtime, i.e. when the userspace program is starting
the ethercat master. It would be rather hacky, to find the pid of the
EtherCAT-xx thread and migrate it at this point.
Signed-off-by: Matthias Schoepfer <m.schoepfer@rethinkrobotics.com>
2021-09-27 14:56:01 +02:00
4e11a50670
Define set_normal_priority() inside #ifdef EC_EOE. Fixes #12 .
2021-08-25 09:47:26 +02:00
cd0d17d6a5
Also changed license of gloabl headers to LGPL.
...
Moved definition of EC_SDO_INJECTION_TIMEOUT to master.c.
2021-07-23 13:33:54 +02:00
2600c89390
Fix sched_setscheduler undefined on kernel 5.9
...
sched_setscheduler is no more exported:
https://lkml.org/lkml/2020/4/22/1071
2021-03-05 15:16:15 +01:00
21d0fb5176
Fixed missing include for struct sched_param.
2020-04-03 12:09:39 +02:00
f03f15a6fc
Added ecrt_master_sync_reference_clock_to() method.
2018-11-26 17:41:27 +01:00
083bd419b8
Renamed app_start_time to dc_ref_time; output via command-line tool.
2018-11-26 17:17:18 +01:00
538c3d7c04
Improved buffer overflow messages.
2017-12-13 15:39:13 +01:00
a694e3055f
Support scheduler parameters in kernels >= 4.11.
2017-12-06 10:09:50 +01:00
39919cd96a
Fixed statistics filter initialisation.
2017-10-12 13:22:06 +02:00
b6930dfa9b
Fixed possible NULL pointer dereference; thanks to Matthieu Bec.
2014-05-05 13:49:45 +02:00
e385a9bb62
Added configure switch --disable-rt-syslog.
2013-10-21 19:27:50 +02:00
605739d78a
Introduced FORCE_OUTPUT_CORRUPTED.
2013-05-21 13:18:24 +02:00
b0eace9ef1
Implemented emergency register requests to analyze a broken bus.
2013-05-13 20:21:19 +02:00
f6f5460485
Updated Doxygen documentation.
2013-02-12 15:46:43 +01:00
032acb3d85
Avoided io_sem locking from userspace/rtdm library.
2013-01-10 17:36:41 +01:00
623c91c545
Fixed io_sem usage in queue_external_datagrams().
2012-12-06 18:11:11 +01:00
43202f7e32
Send sync datagrams only if reference clock is found.
2012-12-05 15:54:49 +01:00
5f73e9c046
Using common waitqueue for requests.
2012-12-04 16:05:23 +01:00
72b60d1c07
Removed unnecessary ec_master_soe_request_t type.
2012-12-04 14:49:23 +01:00
de0ce09db9
Removed unnecessary ec_master_sdo_request_t.
2012-12-04 13:28:38 +01:00
6863b34ff1
Minor: Renamed slave_sdo_requests.
2012-12-04 12:59:15 +01:00
1322a3b6a8
Removed unused method.
2012-12-04 12:22:38 +01:00
cf327f63c8
Mark processing SDO request as invalid if config is cleared.
2012-12-04 12:09:42 +01:00
e59b790583
Reset master state machine when going to orphaned phase.
2012-12-04 11:57:55 +01:00
Florian Pose
Bjarne von Horn
Matthias Schoepfer
Nicola Fontana