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| author | Maya Erez <merez@codeaurora.org> | 2018-07-24 10:44:40 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-07-31 11:02:09 +0300 |
| commit | 1bb38e8bb81e5c43bc1a2b44bc8e340783005f58 (patch) | |
| tree | 10aae643a8055bd5824abeb261ade8f532893c89 /drivers/net/wireless/ath/wil6210/wil6210.h | |
| parent | d554edcd972d46179bf10258379e80f609bb52e5 (diff) | |
| download | linux-1bb38e8bb81e5c43bc1a2b44bc8e340783005f58.tar.gz linux-1bb38e8bb81e5c43bc1a2b44bc8e340783005f58.tar.bz2 linux-1bb38e8bb81e5c43bc1a2b44bc8e340783005f58.zip | |
wil6210: fix eDMA RX chaining
HW requires Rx buffers to be 4 bytes aligned. Modify the driver to
meet this requirement.
Enable OFU rdy valid bug fix, to prevent hang in oful34_rx while
there is back-pressure from host during RX.
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/wil6210.h')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/wil6210.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h index 9fc51f79d75b..17c294b1ead1 100644 --- a/drivers/net/wireless/ath/wil6210/wil6210.h +++ b/drivers/net/wireless/ath/wil6210/wil6210.h @@ -302,6 +302,8 @@ struct RGF_ICR { #define BIT_DMA_ITR_RX_IDL_CNT_CTL_FOREVER BIT(2) #define BIT_DMA_ITR_RX_IDL_CNT_CTL_CLR BIT(3) #define BIT_DMA_ITR_RX_IDL_CNT_CTL_REACHED_TRESH BIT(4) +#define RGF_DMA_MISC_CTL (0x881d6c) + #define BIT_OFUL34_RDY_VALID_BUG_FIX_EN BIT(7) #define RGF_DMA_PSEUDO_CAUSE (0x881c68) #define RGF_DMA_PSEUDO_CAUSE_MASK_SW (0x881c6c) |