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qcacmn: Add option to enable or disable accounting of Tx in NAPI budget

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Add a division factor for number of tx completions to be accounted for in NAPI
budget. Fix the data type of budget to int to account for negative values.

Change-Id: I620af5537c5c1cdf3161da3a3c053a2c8bf777e8
CRs-Fixed: 2092526
This commit is contained in:
Pamidipati, Vijay 2017-08-14 16:24:17 +05:30 • committed by snandini
commit 9e34025ada
5 changed files with 76 additions and 59 deletions
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10
wlan_cfg/wlan_cfg.h
View file

@ -26,9 +26,19 @@
#if defined(CONFIG_MCL)
#define MAX_PDEV_CNT 1
#define WLAN_CFG_INT_NUM_CONTEXTS 7
/*
* This mask defines how many transmit frames account for 1 NAPI work unit
* 0 means each tx completion is 1 unit
*/
#define DP_TX_NAPI_BUDGET_DIV_MASK 0
#else
#define MAX_PDEV_CNT 3
#define WLAN_CFG_INT_NUM_CONTEXTS 4
/*
* This mask defines how many transmit frames account for 1 NAPI work unit
* 0xFFFF means each 64K tx frame completions account for 1 unit of NAPI budget
*/
#define DP_TX_NAPI_BUDGET_DIV_MASK 0xFFFF
#endif
/* Tx configuration */