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qcacmn: Check for TSO packet in release_skb

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For TSO packets we get Tx completion for each segment,
whereas nbuf tracking code has only one entry. So remove
nbuf tracking record entry when nbuf->users is 1.

Change-Id: I7f66eb91d802c909ee0c9a0243be6415c82c211e
CRs-Fixed: 2179883
This commit is contained in:
Manjunathappa Prakash
2018-02-01 12:21:29 -08:00
committed by snandini
parent fa60a1a00b
commit f9efb3d998
1 changed files with 11 additions and 0 deletions
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11
qdf/linux/src/qdf_nbuf.c
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@@ -2157,9 +2157,20 @@ void qdf_net_buf_debug_release_skb(qdf_nbuf_t net_buf)
qdf_nbuf_t next; qdf_nbuf_t next;
next = qdf_nbuf_queue_next(ext_list); next = qdf_nbuf_queue_next(ext_list);
if (qdf_nbuf_is_tso(ext_list) &&
qdf_nbuf_get_users(ext_list) > 1) {
ext_list = next;
continue;
}
qdf_net_buf_debug_delete_node(ext_list); qdf_net_buf_debug_delete_node(ext_list);
ext_list = next; ext_list = next;
} }
if (qdf_nbuf_is_tso(net_buf) && qdf_nbuf_get_users(net_buf) > 1)
return;
qdf_net_buf_debug_delete_node(net_buf); qdf_net_buf_debug_delete_node(net_buf);
} }
EXPORT_SYMBOL(qdf_net_buf_debug_release_skb); EXPORT_SYMBOL(qdf_net_buf_debug_release_skb);