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qcacmn: Add support to pass napi budget as module parameter

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Add module parameter to pass napi budget for dp interrupts. Default value is
set to 128.

Change-Id: I6b3761c6908ed9cec4e40118a657b39da6ac2532
CRs-Fixed: 2095242
This commit is contained in:
Venkateswara Swamy Bandaru 2017-08-18 19:13:10 +05:30 • committed by snandini
commit ed15e74a87
3 changed files with 19 additions and 9 deletions
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8
dp/wifi3.0/dp_main.c
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@ -69,6 +69,12 @@ cdp_dump_flow_pool_info(struct cdp_soc_t *soc)
#define TX_RING_MASK_VAL 0xF
#define RX_RING_MASK_VAL 0xF
#endif
unsigned int napi_budget = 128;
module_param(napi_budget, uint, 0644);
MODULE_PARM_DESC(napi_budget,
"tasklet mode: more than 0xffff , napi budget if <= 0xffff");
/**
* default_dscp_tid_map - Default DSCP-TID mapping
*
@ -1152,7 +1158,7 @@ static QDF_STATUS dp_soc_interrupt_attach(void *txrx_soc)
ret = hif_register_ext_group(soc->hif_handle,
num_irq, irq_id_map, dp_service_srngs,
&soc->intr_ctx[i], "dp_intr",
HIF_EXEC_NAPI_TYPE);
napi_budget);
if (ret) {
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,