samsung-sm8650/android_kernel_samsung_sm8650-modules
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Kods Problēmas Izmaiņu pieprasījumi Darbības Pakotnes Projekti Laidieni Vikivietne Aktivitāte

qcacmn: support multiple pages prealloc for descriptor

Pārlūkot izejas kodu 
Support multiple pages prealloc for DP descriptor

Change-Id: I66d4cef3acf69acf4b6fc8e5a6d01c3d67921dca
CRs-Fixed: 2751338
Šī revīzija ir iekļauta:
Jinwei Chen
2020-08-17 01:20:57 -07:00
revīziju iesūtīja snandini
vecāks 21d6fd0ac6
revīzija 18989f8ede
9 mainīti faili ar 225 papildinājumiem un 49 dzēšanām
Lejupielādēt ielāpa failu Lejupielādēt izmaiņu failu Izvērst visus failus Savērst visus failus

89
dp/wifi3.0/dp_tx_desc.c
Parādīt failu

@@ -98,10 +98,10 @@ QDF_STATUS dp_tx_desc_pool_alloc(struct dp_soc *soc, uint8_t pool_id,
desc_size = DP_TX_DESC_SIZE(sizeof(struct dp_tx_desc_s));
tx_desc_pool = &((soc)->tx_desc[(pool_id)]);
qdf_mem_multi_pages_alloc(soc->osdev,
&tx_desc_pool->desc_pages,
desc_size, num_elem,
0, true);
dp_desc_multi_pages_mem_alloc(soc, DP_TX_DESC_TYPE,
&tx_desc_pool->desc_pages,
desc_size, num_elem,
0, true);
if (!tx_desc_pool->desc_pages.num_pages) {
dp_err("Multi page alloc fail, tx desc");
@@ -123,8 +123,9 @@ void dp_tx_desc_pool_free(struct dp_soc *soc, uint8_t pool_id)
tx_desc_pool = &((soc)->tx_desc[pool_id]);
if (tx_desc_pool->desc_pages.num_pages)
qdf_mem_multi_pages_free(soc->osdev,
&tx_desc_pool->desc_pages, 0, true);
dp_desc_multi_pages_mem_free(soc, DP_TX_DESC_TYPE,
&tx_desc_pool->desc_pages, 0,
true);
}
/**
@@ -221,7 +222,8 @@ QDF_STATUS dp_tx_ext_desc_pool_alloc(struct dp_soc *soc, uint8_t num_pool,
for (pool_id = 0; pool_id < num_pool; pool_id++) {
dp_tx_ext_desc_pool = &((soc)->tx_ext_desc[pool_id]);
memctx = qdf_get_dma_mem_context(dp_tx_ext_desc_pool, memctx);
qdf_mem_multi_pages_alloc(soc->osdev,
dp_desc_multi_pages_mem_alloc(
soc, DP_TX_EXT_DESC_TYPE,
&dp_tx_ext_desc_pool->desc_pages,
elem_size,
num_elem,
@@ -243,7 +245,9 @@ QDF_STATUS dp_tx_ext_desc_pool_alloc(struct dp_soc *soc, uint8_t num_pool,
*/
for (pool_id = 0; pool_id < num_pool; pool_id++) {
dp_tx_ext_desc_pool = &((soc)->tx_ext_desc[pool_id]);
qdf_mem_multi_pages_alloc(soc->osdev,
dp_desc_multi_pages_mem_alloc(
soc,
DP_TX_EXT_DESC_LINK_TYPE,
&dp_tx_ext_desc_pool->desc_link_pages,
link_elem_size,
num_elem,
@@ -261,9 +265,10 @@ QDF_STATUS dp_tx_ext_desc_pool_alloc(struct dp_soc *soc, uint8_t num_pool,
free_ext_desc_page:
for (count = 0; count < pool_id; pool_id++) {
dp_tx_ext_desc_pool = &((soc)->tx_ext_desc[pool_id]);
qdf_mem_multi_pages_free(soc->osdev,
&dp_tx_ext_desc_pool->desc_link_pages,
0, true);
dp_desc_multi_pages_mem_free(
soc, DP_TX_EXT_DESC_LINK_TYPE,
&dp_tx_ext_desc_pool->desc_link_pages,
0, true);
}
pool_id = num_pool;
@@ -271,9 +276,10 @@ fail_exit:
for (count = 0; count < pool_id; pool_id++) {
dp_tx_ext_desc_pool = &((soc)->tx_ext_desc[pool_id]);
memctx = qdf_get_dma_mem_context(dp_tx_ext_desc_pool, memctx);
qdf_mem_multi_pages_free(soc->osdev,
&dp_tx_ext_desc_pool->desc_pages,
memctx, false);
dp_desc_multi_pages_mem_free(
soc, DP_TX_EXT_DESC_TYPE,
&dp_tx_ext_desc_pool->desc_pages,
memctx, false);
}
return status;
}
@@ -381,13 +387,15 @@ void dp_tx_ext_desc_pool_free(struct dp_soc *soc, uint8_t num_pool)
dp_tx_ext_desc_pool = &((soc)->tx_ext_desc[pool_id]);
memctx = qdf_get_dma_mem_context(dp_tx_ext_desc_pool, memctx);
qdf_mem_multi_pages_free(soc->osdev,
&dp_tx_ext_desc_pool->desc_link_pages,
0, true);
dp_desc_multi_pages_mem_free(
soc, DP_TX_EXT_DESC_LINK_TYPE,
&dp_tx_ext_desc_pool->desc_link_pages,
0, true);
qdf_mem_multi_pages_free(soc->osdev,
&dp_tx_ext_desc_pool->desc_pages,
memctx, false);
dp_desc_multi_pages_mem_free(
soc, DP_TX_EXT_DESC_TYPE,
&dp_tx_ext_desc_pool->desc_pages,
memctx, false);
}
}
@@ -428,10 +436,12 @@ QDF_STATUS dp_tx_tso_desc_pool_alloc(struct dp_soc *soc, uint8_t num_pool,
for (pool_id = 0; pool_id < num_pool; pool_id++) {
tso_desc_pool = &soc->tx_tso_desc[pool_id];
tso_desc_pool->num_free = 0;
qdf_mem_multi_pages_alloc(soc->osdev,
&tso_desc_pool->desc_pages,
desc_size,
num_elem, 0, true);
dp_desc_multi_pages_mem_alloc(
soc,
DP_TX_TSO_DESC_TYPE,
&tso_desc_pool->desc_pages,
desc_size,
num_elem, 0, true);
if (!tso_desc_pool->desc_pages.num_pages) {
dp_err("Multi page alloc fail, tx desc");
@@ -443,9 +453,9 @@ QDF_STATUS dp_tx_tso_desc_pool_alloc(struct dp_soc *soc, uint8_t num_pool,
fail:
for (i = 0; i < pool_id; i++) {
tso_desc_pool = &soc->tx_tso_desc[i];
qdf_mem_multi_pages_free(soc->osdev,
&tso_desc_pool->desc_pages,
0, true);
dp_desc_multi_pages_mem_free(soc, DP_TX_TSO_DESC_TYPE,
&tso_desc_pool->desc_pages,
0, true);
}
return QDF_STATUS_E_NOMEM;
}
@@ -463,8 +473,9 @@ void dp_tx_tso_desc_pool_free(struct dp_soc *soc, uint8_t num_pool)
for (pool_id = 0; pool_id < num_pool; pool_id++) {
tso_desc_pool = &soc->tx_tso_desc[pool_id];
qdf_mem_multi_pages_free(soc->osdev,
&tso_desc_pool->desc_pages, 0, true);
dp_desc_multi_pages_mem_free(soc, DP_TX_TSO_DESC_TYPE,
&tso_desc_pool->desc_pages,
0, true);
}
}
@@ -554,10 +565,10 @@ QDF_STATUS dp_tx_tso_num_seg_pool_alloc(struct dp_soc *soc, uint8_t num_pool,
for (pool_id = 0; pool_id < num_pool; pool_id++) {
tso_num_seg_pool = &soc->tx_tso_num_seg[pool_id];
tso_num_seg_pool->num_free = 0;
qdf_mem_multi_pages_alloc(soc->osdev,
&tso_num_seg_pool->desc_pages,
desc_size,
num_elem, 0, true);
dp_desc_multi_pages_mem_alloc(soc, DP_TX_TSO_NUM_SEG_TYPE,
&tso_num_seg_pool->desc_pages,
desc_size,
num_elem, 0, true);
if (!tso_num_seg_pool->desc_pages.num_pages) {
dp_err("Multi page alloc fail, tso_num_seg_pool");
@@ -569,9 +580,9 @@ QDF_STATUS dp_tx_tso_num_seg_pool_alloc(struct dp_soc *soc, uint8_t num_pool,
fail:
for (i = 0; i < pool_id; i++) {
tso_num_seg_pool = &soc->tx_tso_num_seg[i];
qdf_mem_multi_pages_free(soc->osdev,
&tso_num_seg_pool->desc_pages,
0, true);
dp_desc_multi_pages_mem_free(soc, DP_TX_TSO_NUM_SEG_TYPE,
&tso_num_seg_pool->desc_pages,
0, true);
}
return QDF_STATUS_E_NOMEM;
}
@@ -590,9 +601,9 @@ void dp_tx_tso_num_seg_pool_free(struct dp_soc *soc, uint8_t num_pool)
for (pool_id = 0; pool_id < num_pool; pool_id++) {
tso_num_seg_pool = &soc->tx_tso_num_seg[pool_id];
qdf_mem_multi_pages_free(soc->osdev,
&tso_num_seg_pool->desc_pages,
0, true);
dp_desc_multi_pages_mem_free(soc, DP_TX_TSO_NUM_SEG_TYPE,
&tso_num_seg_pool->desc_pages,
0, true);
}
}