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ethercat
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Define set_normal_priority() inside #ifdef EC_EOE. Fixes #12.

This commit is contained in:
Florian Pose 2021-08-25 09:45:31 +02:00
parent 7e71d03fda
commit ffbb1eed9f
1 changed files with 16 additions and 14 deletions
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30
master/master.c
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@ -1443,20 +1443,6 @@ void ec_master_nanosleep(const unsigned long nsecs)
/*****************************************************************************/
/* compatibility for priority changes */
static inline void set_normal_priority(struct task_struct *p, int nice)
{
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 9, 0)
sched_set_normal(p, nice);
#else
struct sched_param param = { .sched_priority = 0 };
sched_setscheduler(p, SCHED_NORMAL, &param);
set_user_nice(p, nice);
#endif
}
/*****************************************************************************/
/** Execute slave FSMs.
*/
void ec_master_exec_slave_fsms(
@ -1667,6 +1653,21 @@ static int ec_master_operation_thread(void *priv_data)
/*****************************************************************************/
#ifdef EC_EOE
/* compatibility for priority changes */
static inline void set_normal_priority(struct task_struct *p, int nice)
{
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 9, 0)
sched_set_normal(p, nice);
#else
struct sched_param param = { .sched_priority = 0 };
sched_setscheduler(p, SCHED_NORMAL, &param);
set_user_nice(p, nice);
#endif
}
/*****************************************************************************/
/** Starts Ethernet over EtherCAT processing on demand.
*/
void ec_master_eoe_start(ec_master_t *master /**< EtherCAT master */)
@ -1778,6 +1779,7 @@ schedule:
EC_MASTER_DBG(master, 1, "EoE thread exiting...\n");
return 0;
}
#endif
/*****************************************************************************/