* @bd_dma: bus address of buffer of receive buffer descriptors (rbd)
* @used_bd: driver's pointer to buffer of used receive buffer descriptors (rbd)
* @used_bd_dma: physical address of buffer of used receive buffer descriptors (rbd)
- * @tr_tail: driver's pointer to the transmission ring tail buffer
- * @tr_tail_dma: physical address of the buffer for the transmission ring tail
- * @cr_tail: driver's pointer to the completion ring tail buffer
- * @cr_tail_dma: physical address of the buffer for the completion ring tail
* @read: Shared index to newest available Rx buffer
* @write: Shared index to oldest written Rx packet
* @free_count: Number of pre-allocated buffers in rx_free
struct iwl_rx_completion_desc *cd;
};
dma_addr_t used_bd_dma;
- __le16 *tr_tail;
- dma_addr_t tr_tail_dma;
- __le16 *cr_tail;
- dma_addr_t cr_tail_dma;
u32 read;
u32 write;
u32 free_count;
IWL_DEBUG_ISR(trans, "Disabled interrupts\n");
}
-#define IWL_NUM_OF_COMPLETION_RINGS 31
-#define IWL_NUM_OF_TRANSFER_RINGS 527
-
static inline int iwl_pcie_get_num_sections(const struct fw_img *fw,
int start)
{