ath10k: Add support for htt_data_tx_desc_64 descriptor

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WCN3990 target uses 64 bit frags_paddr in htt tx descriptor,
which holds the physical address of SKB fragments in tx data path.

In order to support 64 bit bit frags_paddr in htt tx descriptor, define
htt_data_tx_desc_64 descriptor and ath10k_htt_tx_64 method for handling
tx data path with new descriptor fields.

Signed-off-by: Govind Singh <govinds@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

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Govind Singh 2017-12-21 14:30:55 +05:30 • committed by Kalle Valo

parent 71ad709610

commit e62ee5c381

3 changed files with 307 additions and 27 deletions

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38

drivers/net/wireless/ath/ath10k/htt.h

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290

drivers/net/wireless/ath/ath10k/htt_tx.c

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2

drivers/net/wireless/ath/ath10k/mac.c

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