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

qcacmn: Add a new parameter to the srng table

Pārlūkot izejas kodu 
Add max_size parameter in the hw_srng_table
to hold the maximum size for a given ring.

Change-Id: Ibfce021505ab9a55d3208b1c5aba26021d1fe230
CRs-Fixed: 2262818
Šī revīzija ir iekļauta:
Venkata Sharath Chandra Manchala
2018-06-14 16:53:29 -07:00
revīziju iesūtīja nshrivas
vecāks 342371e063
revīzija 9a59bd6483
2 mainīti faili ar 46 papildinājumiem un 2 dzēšanām
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47
hal/wifi3.0/hal_srng.c
Parādīt failu

@@ -161,6 +161,7 @@
#define SRNG_MAX_SIZE_DWORDS \
(SRNG_MS(SRNG_SRC_FLD(BASE_MSB, RING_SIZE), 0xffffffff))
#define HAL_RXDMA_MAX_RING_SIZE 0xFFFF
/**
* HW ring configuration table to identify hardware ring attributes like
* register addresses, number of rings, ring entry size etc., for each type
@@ -191,6 +192,8 @@ static struct hal_hw_srng_config hw_srng_table[] = {
HWIO_REO_R2_REO2SW2_RING_HP_ADDR(0) -
HWIO_REO_R2_REO2SW1_RING_HP_ADDR(0),
},
.max_size = HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_REO_R0_REO2SW1_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* REO_EXCEPTION */
/* Designating REO2TCL ring as exception ring. This ring is
@@ -211,6 +214,8 @@ static struct hal_hw_srng_config hw_srng_table[] = {
/* Single ring - provide ring size if multiple rings of this
* type are supported */
.reg_size = {},
.max_size = HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_REO_R0_REO2TCL_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* REO_REINJECT */
.start_ring_id = HAL_SRNG_SW2REO,
@@ -227,6 +232,8 @@ static struct hal_hw_srng_config hw_srng_table[] = {
/* Single ring - provide ring size if multiple rings of this
* type are supported */
.reg_size = {},
.max_size = HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_REO_R0_SW2REO_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* REO_CMD */
.start_ring_id = HAL_SRNG_REO_CMD,
@@ -244,6 +251,8 @@ static struct hal_hw_srng_config hw_srng_table[] = {
/* Single ring - provide ring size if multiple rings of this
* type are supported */
.reg_size = {},
.max_size = HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_REO_R0_REO_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* REO_STATUS */
.start_ring_id = HAL_SRNG_REO_STATUS,
@@ -261,6 +270,8 @@ static struct hal_hw_srng_config hw_srng_table[] = {
/* Single ring - provide ring size if multiple rings of this
* type are supported */
.reg_size = {},
.max_size = HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_REO_R0_REO_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* TCL_DATA */
.start_ring_id = HAL_SRNG_SW2TCL1,
@@ -281,6 +292,8 @@ static struct hal_hw_srng_config hw_srng_table[] = {
HWIO_TCL_R2_SW2TCL2_RING_HP_ADDR(0) -
HWIO_TCL_R2_SW2TCL1_RING_HP_ADDR(0),
},
.max_size = HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_TCL_R0_SW2TCL1_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* TCL_CMD */
.start_ring_id = HAL_SRNG_SW2TCL_CMD,
@@ -298,6 +311,8 @@ static struct hal_hw_srng_config hw_srng_table[] = {
/* Single ring - provide ring size if multiple rings of this
* type are supported */
.reg_size = {},
.max_size = HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_TCL_R0_SW2TCL_CMD_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* TCL_STATUS */
.start_ring_id = HAL_SRNG_TCL_STATUS,
@@ -315,6 +330,8 @@ static struct hal_hw_srng_config hw_srng_table[] = {
/* Single ring - provide ring size if multiple rings of this
* type are supported */
.reg_size = {},
.max_size = HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_TCL_R0_TCL_STATUS1_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* CE_SRC */
.start_ring_id = HAL_SRNG_CE_0_SRC,
@@ -334,6 +351,8 @@ static struct hal_hw_srng_config hw_srng_table[] = {
SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_SRC_REG_OFFSET -
SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_SRC_REG_OFFSET,
},
.max_size = HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* CE_DST */
.start_ring_id = HAL_SRNG_CE_0_DST,
@@ -357,6 +376,8 @@ static struct hal_hw_srng_config hw_srng_table[] = {
SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
},
.max_size = HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_WFSS_CE_CHANNEL_DST_R0_DEST_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* CE_DST_STATUS */
.start_ring_id = HAL_SRNG_CE_0_DST_STATUS,
@@ -377,6 +398,9 @@ static struct hal_hw_srng_config hw_srng_table[] = {
SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_1_CHANNEL_DST_REG_OFFSET -
SEQ_WCSS_UMAC_WFSS_CE_0_REG_WFSS_CE_0_CHANNEL_DST_REG_OFFSET,
},
.max_size =
HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_WFSS_CE_CHANNEL_DST_R0_STATUS_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* WBM_IDLE_LINK */
.start_ring_id = HAL_SRNG_WBM_IDLE_LINK,
@@ -391,6 +415,9 @@ static struct hal_hw_srng_config hw_srng_table[] = {
/* Single ring - provide ring size if multiple rings of this
* type are supported */
.reg_size = {},
.max_size =
HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_WBM_R0_WBM_IDLE_LINK_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* SW2WBM_RELEASE */
.start_ring_id = HAL_SRNG_WBM_SW_RELEASE,
@@ -405,6 +432,9 @@ static struct hal_hw_srng_config hw_srng_table[] = {
/* Single ring - provide ring size if multiple rings of this
* type are supported */
.reg_size = {},
.max_size =
HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_WBM_R0_SW_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* WBM2SW_RELEASE */
.start_ring_id = HAL_SRNG_WBM2SW0_RELEASE,
@@ -422,6 +452,9 @@ static struct hal_hw_srng_config hw_srng_table[] = {
HWIO_WBM_R2_WBM2SW1_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET) -
HWIO_WBM_R2_WBM2SW0_RELEASE_RING_HP_ADDR(SEQ_WCSS_UMAC_WBM_REG_OFFSET),
},
.max_size =
HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_BMSK >>
HWIO_WBM_R0_WBM2SW0_RELEASE_RING_BASE_MSB_RING_SIZE_SHFT,
},
{ /* RXDMA_BUF */
.start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA0_BUF0,
@@ -438,6 +471,7 @@ static struct hal_hw_srng_config hw_srng_table[] = {
*/
.reg_start = {},
.reg_size = {},
.max_size = HAL_RXDMA_MAX_RING_SIZE,
},
{ /* RXDMA_DST */
.start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW0,
@@ -450,6 +484,7 @@ static struct hal_hw_srng_config hw_srng_table[] = {
*/
.reg_start = {},
.reg_size = {},
.max_size = HAL_RXDMA_MAX_RING_SIZE,
},
{ /* RXDMA_MONITOR_BUF */
.start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA2_BUF,
@@ -462,6 +497,7 @@ static struct hal_hw_srng_config hw_srng_table[] = {
*/
.reg_start = {},
.reg_size = {},
.max_size = HAL_RXDMA_MAX_RING_SIZE,
},
{ /* RXDMA_MONITOR_STATUS */
.start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_STATBUF,
@@ -474,6 +510,7 @@ static struct hal_hw_srng_config hw_srng_table[] = {
*/
.reg_start = {},
.reg_size = {},
.max_size = HAL_RXDMA_MAX_RING_SIZE,
},
{ /* RXDMA_MONITOR_DST */
.start_ring_id = HAL_SRNG_WMAC1_RXDMA2SW1,
@@ -486,6 +523,7 @@ static struct hal_hw_srng_config hw_srng_table[] = {
*/
.reg_start = {},
.reg_size = {},
.max_size = HAL_RXDMA_MAX_RING_SIZE,
},
{ /* RXDMA_MONITOR_DESC */
.start_ring_id = HAL_SRNG_WMAC1_SW2RXDMA1_DESC,
@@ -498,6 +536,7 @@ static struct hal_hw_srng_config hw_srng_table[] = {
*/
.reg_start = {},
.reg_size = {},
.max_size = HAL_RXDMA_MAX_RING_SIZE,
},
{ /* DIR_BUF_RX_DMA_SRC */
.start_ring_id = HAL_SRNG_DIR_BUF_RX_SRC_DMA_RING,
@@ -510,6 +549,7 @@ static struct hal_hw_srng_config hw_srng_table[] = {
*/
.reg_start = {},
.reg_size = {},
.max_size = HAL_RXDMA_MAX_RING_SIZE,
},
#ifdef WLAN_FEATURE_CIF_CFR
{ /* WIFI_POS_SRC */
@@ -523,6 +563,7 @@ static struct hal_hw_srng_config hw_srng_table[] = {
*/
.reg_start = {},
.reg_size = {},
.max_size = HAL_RXDMA_MAX_RING_SIZE,
},
#endif
};
@@ -1325,8 +1366,10 @@ qdf_export_symbol(hal_srng_get_entrysize);
*/
uint32_t hal_srng_max_entries(void *hal_soc, int ring_type)
{
struct hal_hw_srng_config *ring_config = HAL_SRNG_CONFIG(hal, ring_type);
return SRNG_MAX_SIZE_DWORDS / ring_config->entry_size;
struct hal_hw_srng_config *ring_config =
HAL_SRNG_CONFIG(hal, ring_type);
return ring_config->max_size / ring_config->entry_size;
}
qdf_export_symbol(hal_srng_max_entries);