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qcacmn: Replenish Rx buffers on low threshold intr

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Replenish buffers in RXDMA refill ring based on low threshold
interrupts in addition to regular Rx processing. Also increased
RXDMA refill ring size to 4096.

Change-Id: If1f4592c815fe2404c4952a96b721cb6d4fdfcd0
This commit is contained in:
Karunakar Dasineni
2017-10-29 21:54:21 -07:00
committed by snandini
parent 1f88428baf
commit 87f0c5d850
8 changed files with 164 additions and 25 deletions
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2
dp/inc/cdp_txrx_cmn_struct.h
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@@ -991,6 +991,8 @@ struct cdp_pdev_stats {
uint32_t map_err;
/* x86 failures */
uint32_t x86_fail;
/* low threshold interrupts */
uint32_t low_thresh_intrs;
} replenish;
/* Rx Raw Packets */