diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/internal.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index 76a512cd2e5c..cc550f6ef957 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* - * Copyright (C) 2003-2015, 2018-2020 Intel Corporation + * Copyright (C) 2003-2015, 2018-2021 Intel Corporation * Copyright (C) 2013-2015 Intel Mobile Communications GmbH * Copyright (C) 2016-2017 Intel Deutschland GmbH */ @@ -109,12 +109,8 @@ struct iwl_rx_completion_desc { * Address size is 32 bit in pre-9000 devices and 64 bit in 9000 devices. * In AX210 devices it is a pointer to a list of iwl_rx_transfer_desc's * @bd_dma: bus address of buffer of receive buffer descriptors (rbd) - * @ubd: driver's pointer to buffer of used receive buffer descriptors (rbd) - * @ubd_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 + * @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) * @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 @@ -142,10 +138,6 @@ struct iwl_rxq { 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; @@ -279,6 +271,8 @@ struct cont_rec { * Context information addresses will be taken from here. * This is driver's local copy for keeping track of size and * count for allocating and freeing the memory. + * @iml: image loader image virtual address + * @iml_dma_addr: image loader image DMA address * @trans: pointer to the generic transport area * @scd_base_addr: scheduler sram base address in SRAM * @kw: keep warm address @@ -317,6 +311,7 @@ struct cont_rec { * @alloc_page_lock: spinlock for the page allocator * @alloc_page: allocated page to still use parts of * @alloc_page_used: how much of the allocated page was already used (bytes) + * @rf_name: name/version of the CRF, if any */ struct iwl_trans_pcie { struct iwl_rxq *rxq; @@ -329,6 +324,7 @@ struct iwl_trans_pcie { }; struct iwl_prph_info *prph_info; struct iwl_prph_scratch *prph_scratch; + void *iml; dma_addr_t ctxt_info_dma_addr; dma_addr_t prph_info_dma_addr; dma_addr_t prph_scratch_dma_addr; @@ -353,6 +349,7 @@ struct iwl_trans_pcie { struct iwl_dma_ptr kw; struct iwl_dram_data pnvm_dram; + struct iwl_dram_data reduce_power_dram; struct iwl_txq *txq_memory; @@ -409,6 +406,8 @@ struct iwl_trans_pcie { bool fw_reset_handshake; bool fw_reset_done; wait_queue_head_t fw_reset_waitq; + + char rf_name[32]; }; static inline struct iwl_trans_pcie * @@ -530,9 +529,6 @@ static inline void _iwl_disable_interrupts(struct iwl_trans *trans) 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) { |