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mempool/dpaa2: allocate pool data dynamically

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In order to support multiprocess applications, pool data is to be
allocated on dynamic memory instead of existing usages of global
variable.

Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com>
This commit is contained in:
Hemant Agrawal 2017-07-13 19:48:48 +05:30 committed by Thomas Monjalon
parent c4e04283ab
commit 6a60f7de06
1 changed files with 8 additions and 1 deletions
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9
drivers/mempool/dpaa2/dpaa2_hw_mempool.c
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@ -62,6 +62,7 @@ rte_hw_mbuf_create_pool(struct rte_mempool *mp)
{
struct dpaa2_bp_list *bp_list;
struct dpaa2_dpbp_dev *avail_dpbp;
struct dpaa2_bp_info *bp_info;
struct dpbp_attr dpbp_attr;
uint32_t bpid;
int ret, p_ret;
@ -126,7 +127,12 @@ rte_hw_mbuf_create_pool(struct rte_mempool *mp)
rte_dpaa2_bpid_info[bpid].bp_list = bp_list;
rte_dpaa2_bpid_info[bpid].bpid = bpid;
mp->pool_data = (void *)&rte_dpaa2_bpid_info[bpid];
bp_info = rte_malloc(NULL,
sizeof(struct dpaa2_bp_info),
RTE_CACHE_LINE_SIZE);
rte_memcpy(bp_info, (void *)&rte_dpaa2_bpid_info[bpid],
sizeof(struct dpaa2_bp_info));
mp->pool_data = (void *)bp_info;
PMD_INIT_LOG(DEBUG, "BP List created for bpid =%d", dpbp_attr.bpid);
@ -168,6 +174,7 @@ rte_hw_mbuf_free_pool(struct rte_mempool *mp)
}
}
rte_free(mp->pool_data);
dpaa2_free_dpbp_dev(dpbp_node);
}