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| author | John W. Linville <linville@tuxdriver.com> | 2014-03-13 14:21:43 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-03-13 14:21:43 -0400 |
| commit | 42775a34d23027b19e984956a539448f5e7ff075 (patch) | |
| tree | e344340c7f0aed4c8faf7534fabbc64607a8e784 /drivers/net/wireless/rtlwifi/pci.h | |
| parent | 433131ba03c511a84e1fda5669c70cf8b44702e1 (diff) | |
| parent | 4e3b3bcd81776527fa6f11624d68849de8c8802e (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Conflicts:
drivers/net/wireless/ath/ath9k/recv.c
Diffstat (limited to 'drivers/net/wireless/rtlwifi/pci.h')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/pci.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtlwifi/pci.h b/drivers/net/wireless/rtlwifi/pci.h index d3262ec45d23..90174a814a6d 100644 --- a/drivers/net/wireless/rtlwifi/pci.h +++ b/drivers/net/wireless/rtlwifi/pci.h @@ -137,12 +137,22 @@ struct rtl_tx_cmd_desc { u32 dword[16]; } __packed; +/* In new TRX flow, Buffer_desc is new concept + * But TX wifi info == TX descriptor in old flow + * RX wifi info == RX descriptor in old flow + */ +struct rtl_tx_buffer_desc { + u32 dword[8]; /*seg = 4*/ +} __packed; + struct rtl8192_tx_ring { struct rtl_tx_desc *desc; dma_addr_t dma; unsigned int idx; unsigned int entries; struct sk_buff_head queue; + /*add for new trx flow*/ + struct rtl_tx_buffer_desc *buffer_desc; /*tx buffer descriptor*/ }; struct rtl8192_rx_ring { @@ -199,6 +209,10 @@ struct rtl_pci { u16 shortretry_limit; u16 longretry_limit; + + /* MSI support */ + bool msi_support; + bool using_msi; }; struct mp_adapter { |