diff options
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/txrx.h')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/txrx.h | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/wil6210/txrx.h b/drivers/net/wireless/ath/wil6210/txrx.h index fcdffaa8251b..5f07717acc2c 100644 --- a/drivers/net/wireless/ath/wil6210/txrx.h +++ b/drivers/net/wireless/ath/wil6210/txrx.h @@ -1,5 +1,6 @@ /* * Copyright (c) 2012-2016 Qualcomm Atheros, Inc. + * Copyright (c) 2018, The Linux Foundation. All rights reserved. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -63,7 +64,9 @@ static inline void wil_desc_addr_set(struct vring_dma_addr *addr, * [dword 1] * bit 0.. 3 : pkt_mode:4 * bit 4 : pkt_mode_en:1 - * bit 5..14 : reserved0:10 + * bit 5 : mac_id_en:1 + * bit 6..7 : mac_id:2 + * bit 8..14 : reserved0:7 * bit 15 : ack_policy_en:1 * bit 16..19 : dst_index:4 * bit 20 : dst_index_en:1 @@ -132,6 +135,14 @@ struct vring_tx_mac { #define MAC_CFG_DESC_TX_1_PKT_MODE_EN_LEN 1 #define MAC_CFG_DESC_TX_1_PKT_MODE_EN_MSK 0x10 +#define MAC_CFG_DESC_TX_1_MAC_ID_EN_POS 5 +#define MAC_CFG_DESC_TX_1_MAC_ID_EN_LEN 1 +#define MAC_CFG_DESC_TX_1_MAC_ID_EN_MSK 0x20 + +#define MAC_CFG_DESC_TX_1_MAC_ID_POS 6 +#define MAC_CFG_DESC_TX_1_MAC_ID_LEN 2 +#define MAC_CFG_DESC_TX_1_MAC_ID_MSK 0xc0 + #define MAC_CFG_DESC_TX_1_ACK_POLICY_EN_POS 15 #define MAC_CFG_DESC_TX_1_ACK_POLICY_EN_LEN 1 #define MAC_CFG_DESC_TX_1_ACK_POLICY_EN_MSK 0x8000 @@ -304,7 +315,7 @@ enum { * bit 0.. 3 : tid:4 The QoS (b3-0) TID Field * bit 4.. 6 : cid:3 The Source index that was found during parsing the TA. * This field is used to define the source of the packet - * bit 7 : reserved:1 + * bit 7 : MAC_id_valid:1, 1 if MAC virtual number is valid. * bit 8.. 9 : mid:2 The MAC virtual number * bit 10..11 : frame_type:2 : The FC (b3-2) - MPDU Type * (management, data, control and extension) @@ -395,6 +406,7 @@ struct vring_rx_mac { #define RX_DMA_D0_CMD_DMA_EOP BIT(8) #define RX_DMA_D0_CMD_DMA_RT BIT(9) /* always 1 */ #define RX_DMA_D0_CMD_DMA_IT BIT(10) /* interrupt */ +#define RX_MAC_D0_MAC_ID_VALID BIT(7) /* Error field */ #define RX_DMA_ERROR_FCS BIT(0) @@ -451,7 +463,8 @@ static inline int wil_rxdesc_cid(struct vring_rx_desc *d) static inline int wil_rxdesc_mid(struct vring_rx_desc *d) { - return WIL_GET_BITS(d->mac.d0, 8, 9); + return (d->mac.d0 & RX_MAC_D0_MAC_ID_VALID) ? + WIL_GET_BITS(d->mac.d0, 8, 9) : 0; } static inline int wil_rxdesc_ftype(struct vring_rx_desc *d) @@ -517,7 +530,8 @@ static inline struct vring_rx_desc *wil_skb_rxdesc(struct sk_buff *skb) void wil_netif_rx_any(struct sk_buff *skb, struct net_device *ndev); void wil_rx_reorder(struct wil6210_priv *wil, struct sk_buff *skb); -void wil_rx_bar(struct wil6210_priv *wil, u8 cid, u8 tid, u16 seq); +void wil_rx_bar(struct wil6210_priv *wil, struct wil6210_vif *vif, + u8 cid, u8 tid, u16 seq); struct wil_tid_ampdu_rx *wil_tid_ampdu_rx_alloc(struct wil6210_priv *wil, int size, u16 ssn); void wil_tid_ampdu_rx_free(struct wil6210_priv *wil, |