diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/pci.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/pci.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/pci.h b/drivers/net/wireless/realtek/rtw88/pci.h index 7cdefe229824..e76fc549a788 100644 --- a/drivers/net/wireless/realtek/rtw88/pci.h +++ b/drivers/net/wireless/realtek/rtw88/pci.h @@ -51,6 +51,7 @@ #define RTK_PCI_RXBD_DESA_MPDUQ 0x338 #define TRX_BD_IDX_MASK GENMASK(11, 0) +#define TRX_BD_HW_IDX_MASK GENMASK(27, 16) /* BCNQ is specialized for rsvd page, does not need to specify a number */ #define RTK_PCI_TXBD_NUM_H2CQ 0x1328 @@ -142,6 +143,12 @@ /* IMR 3 */ #define IMR_H2CDOK BIT(16) +enum rtw_pci_flags { + RTW_PCI_FLAG_NAPI_RUNNING, + + NUM_OF_RTW_PCI_FLAGS, +}; + /* one element is reserved to know if the ring is closed */ static inline int avail_desc(u32 wp, u32 rp, u32 len) { @@ -200,16 +207,21 @@ struct rtw_pci { /* Used for PCI interrupt. */ spinlock_t hwirq_lock; - /* Used for PCI TX queueing. */ + /* Used for PCI TX ring/queueing, and enable INT. */ spinlock_t irq_lock; u32 irq_mask[4]; bool irq_enabled; + /* napi structure */ + struct net_device netdev; + struct napi_struct napi; + u16 rx_tag; DECLARE_BITMAP(tx_queued, RTK_MAX_TX_QUEUE_NUM); struct rtw_pci_tx_ring tx_rings[RTK_MAX_TX_QUEUE_NUM]; struct rtw_pci_rx_ring rx_rings[RTK_MAX_RX_QUEUE_NUM]; u16 link_ctrl; + DECLARE_BITMAP(flags, NUM_OF_RTW_PCI_FLAGS); void __iomem *mmap; }; |