Changeset 407 for trunk/kernel/devices/dev_nic.c

Timestamp:

Nov 7, 2017, 3:08:12 PM (6 years ago)

Author:

alain

Message:

First implementation of fork/exec.

File:

• trunk/kernel/devices/dev_nic.c (modified) (7 diffs)

trunk/kernel/devices/dev_nic.c

@@ -51 +51 @@
 
     // set chdev name
-    if( is_rx ) snprintf( nic->name , 16 , "nic_rx_%d" , channel );
-    else        snprintf( nic->name , 16 , "nic_tx_%d" , channel );
+    if( is_rx ) snprintf( nic->name , 16 , "nic%d_rx" , channel );
+    else        snprintf( nic->name , 16 , "nic%d_tx" , channel );
 
     // call driver init function
@@ -97 +97 @@
     core_t * core = thread_ptr->core;
 
-    nic_dmsg("\n[DMSG] %s enters for NIC-RX thread on core %d in cluster %x\n", 
+    nic_dmsg("\n[DBG] %s enters for NIC-RX thread on core %d in cluster %x\n", 
                  __FUNCTION__ , core->lid , local_cxy );
 
@@ -129 +129 @@
         // block on THREAD_BLOCKED_IO condition and deschedule
         thread_block( thread_ptr , THREAD_BLOCKED_IO );
-        sched_yield( NULL );
+        sched_yield();
 
         // disable NIC-RX IRQ 
@@ -147 +147 @@
     pkd->length = thread_ptr->nic_cmd.length;
 
-    nic_dmsg("\n[DMSG] %s exit for NIC-RX thread on core %d in cluster %x\n", 
+    nic_dmsg("\n[DBG] %s exit for NIC-RX thread on core %d in cluster %x\n", 
              __FUNCTION__ , core->lid , local_cxy );
 
@@ -167 +167 @@
     core_t * core = thread_ptr->core;
 
-    nic_dmsg("\n[DMSG] %s enters for NIC-RX thread on core %d in cluster %x\n", 
+    nic_dmsg("\n[DBG] %s enters for NIC-RX thread on core %d in cluster %x\n", 
                  __FUNCTION__ , core->lid , local_cxy );
 
@@ -199 +199 @@
         // block on THREAD_BLOCKED I/O condition and deschedule
         thread_block( thread_ptr , THREAD_BLOCKED_IO );
-        sched_yield( NULL );
+        sched_yield();
 
         // disable NIC-TX IRQ 
@@ -215 +215 @@
     if( error ) return error;
 
-    nic_dmsg("\n[DMSG] %s exit for NIC-TX thread on core %d in cluster %x\n", 
+    nic_dmsg("\n[DBG] %s exit for NIC-TX thread on core %d in cluster %x\n", 
              __FUNCTION__ , core->lid , local_cxy );