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qcacmn: Fix different lock being released than taken

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1. Fix a case in dp where lock is taken on tso segment but
   released on tso desc.
2. Increment dma alloc size if allocation is successful

Change-Id: I73d54026a1c268597105096925d138008c2d8c1e
CRs-Fixed: 2131278
This commit is contained in:
Om Prakash Tripathi
2017-11-20 14:21:44 +05:30
committed by snandini
parent 9d30d63775
commit fcb34c7f2c
2 changed files with 4 additions and 2 deletions
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2
dp/wifi3.0/dp_tx_desc.c
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@@ -461,7 +461,7 @@ void dp_tx_tso_num_seg_pool_free(struct dp_soc *soc, uint8_t pool_id)
c_element = soc->tx_tso_num_seg[pool_id].freelist; c_element = soc->tx_tso_num_seg[pool_id].freelist;
if (!c_element) { if (!c_element) {
TX_DESC_LOCK_UNLOCK(&soc->tx_tso_desc[pool_id].lock); TX_DESC_LOCK_UNLOCK(&soc->tx_tso_num_seg[pool_id].lock);
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR, QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
FL("Desc Pool Corrupt %d"), pool_id); FL("Desc Pool Corrupt %d"), pool_id);
return; return;

4
qdf/linux/src/qdf_mem.c
View File

@@ -1616,7 +1616,9 @@ void *qdf_mem_alloc_consistent(qdf_device_t osdev, void *dev, qdf_size_t size,
if (alloc_mem == NULL) if (alloc_mem == NULL)
qdf_print("%s Warning: unable to alloc consistent memory of size %zu!\n", qdf_print("%s Warning: unable to alloc consistent memory of size %zu!\n",
__func__, size); __func__, size);
qdf_mem_dma_inc(size); else
qdf_mem_dma_inc(size);
return alloc_mem; return alloc_mem;
} }