Ignore:
Timestamp:
Jul 31, 2017, 1:59:52 PM (7 years ago)
Author:
alain
Message:

Several modifs in the generic scheduler and in the hal_context to
fix the context switch mechanism.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/kernel/devices/dev_nic.c

    r279 r296  
    8080   
    8181    // start server thread
     82    thread_block( new_thread , THREAD_BLOCKED_DEV_QUEUE );
    8283    thread_unblock( XPTR( local_cxy , new_thread ) , THREAD_BLOCKED_GLOBAL );
    8384
    … …  
    128129        // block on THREAD_BLOCKED_IO condition and deschedule
    129130        thread_block( thread_ptr , THREAD_BLOCKED_IO );
    130         sched_yield();
     131        sched_yield( NULL );
    131132
    132133        // disable NIC-RX IRQ
    … …  
    198199        // block on THREAD_BLOCKED I/O condition and deschedule
    199200        thread_block( thread_ptr , THREAD_BLOCKED_IO );
    200         sched_yield();
     201        sched_yield( NULL );
    201202
    202203        // disable NIC-TX IRQ
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