mvme167: "Can't get network memory"

[Joel Sherrill]

Are you looking at the network-demos?

There is a parameter to configure for number of mbufs.

rwas <rbtwas at gmail.com> wrote:


Hello,

Anyway have network working on the mvme167?

I've tried a number of config options but  I keep getting the
"Can't get network memory" message.

Thanks.

Robert W.



config options used:

#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER

#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 20
#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM

#define CONFIGURE_EXECUTIVE_RAM_SIZE (512*1024)


// rwas
#define CONFIGURE_MESSAGE_BUFFER_MEMORY             (32 * 1024)
#define CONFIGURE_MAXIMUM_SEMAPHORES                 40
#define CONFIGURE_MAXIMUM_TASKS                      30
#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES             30
#define CONFIGURE_MAXIMUM_DRIVERS                    10



//#define CONFIGURE_MAXIMUM_SEMAPHORES 20
//#define CONFIGURE_MAXIMUM_TASKS      20

// rwas
#define CONFIGURE_MINIMUM_TASK_STACK_SIZE  (16 * 1024)
#define CONFIGURE_MEMORY_OVERHEAD                    4096 // in k bytes

// rwas
#define CONFIGURE_MESSAGE_BUFFERS_FOR_QUEUE 16384

#define CONFIGURE_MICROSECONDS_PER_TICK 10000

//#define CONFIGURE_INIT_TASK_STACK_SIZE (10*1024)
//#define CONFIGURE_INIT_TASK_STACK_SIZE (64*1024)
#define CONFIGURE_INIT_TASK_STACK_SIZE (128*1024)
#define CONFIGURE_INIT_TASK_PRIORITY   120
#define CONFIGURE_INIT_TASK_INITIAL_MODES (RTEMS_PREEMPT | \
                                            RTEMS_NO_TIMESLICE | \
                                            RTEMS_NO_ASR | \
                                            RTEMS_INTERRUPT_LEVEL(0))

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