Changeset 4245:c199aedd8a6e in roaraudio

Timestamp:

08/25/10 15:45:28 (14 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added support to set memory locking level

Location:

roard

Files:

• include/roard.h (modified) (1 diff)
• roard.c (modified) (4 diffs)

roard/include/roard.h

@@ -182 +182 @@
  char * location;
  size_t jumbo_mtu;
+ int memlock_level;
 } * g_config;
 

roard/roard.c

@@ -60 +60 @@
         " --realtime            - Trys to get realtime priority,\n"
         "                         give multible times for being more realtime\n"
+        " --memlock LEVEL       - Set default memory locking level to LEVEL\n"
         " --chroot DIR          - chroots to the given dir\n"
         " --setgid              - GroupID to the audio group as specified via -G\n"
@@ -327 +328 @@
  g_config->location = "***default***";
 
+ g_config->memlock_level = -1;
+
  return 0;
 }
@@ -1470 +1473 @@
   } else if ( strcmp(k, "--realtime") == 0 ) {
    realtime++;
+  } else if ( strcmp(k, "--memlock") == 0 ) {
+   _CKHAVEARGS(1);
+   g_config->memlock_level = memlock_str2level(argv[++i]);
   } else if ( strcmp(k, "--chroot") == 0 ) {
    _CKHAVEARGS(1);
@@ -2053 +2059 @@
 #endif
 
+ if ( g_config->memlock_level == -1 ) {
+  g_config->memlock_level = MEMLOCK_DEFAULT;
+ }
+
+ if ( memlock_set_level(g_config->memlock_level) == -1 ) {
+  ROAR_WARN("Can not set memory locking level to target level.");
+ }
+
  if ( realtime ) {
 #ifdef DEBUG