Functions

int rte_mbuf_set_platform_mempool_ops (const char *ops_name)
const char * rte_mbuf_platform_mempool_ops (void)
int rte_mbuf_set_user_mempool_ops (const char *ops_name)
const char * rte_mbuf_user_mempool_ops (void)
const char * rte_mbuf_best_mempool_ops (void)

int rte_mbuf_set_platform_mempool_ops (const char * ops_name)

Set the platform supported pktmbuf HW mempool ops name

This function allow the HW to register the actively supported HW mempool ops_name. Only one HW mempool ops can be registered at any point of time.

Parameters

Returns

const char * rte_mbuf_platform_mempool_ops (void)

Get configured platform supported pktmbuf HW mempool ops name

This function returns the platform supported mempool ops name.

Returns

int rte_mbuf_set_user_mempool_ops (const char * ops_name)

Set the user preferred pktmbuf mempool ops name

This function can be used by the user to configure user preferred mempool ops name.

Parameters

Returns

const char * rte_mbuf_user_mempool_ops (void)

Get user preferred pool ops name for mbuf

This function returns the user configured mempool ops name.

Returns

const char * rte_mbuf_best_mempool_ops (void)

Get the best mempool ops name for pktmbuf.

This function is used to determine the best options for mempool ops for pktmbuf allocations. Following are the priority order:

1.

User defined, 2. Platform HW supported, 3. Compile time configured. This function is also used by the rte_pktmbuf_pool_create to get the best mempool ops name.

Returns