diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-fh.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-fh.h | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fh.h b/drivers/net/wireless/intel/iwlwifi/iwl-fh.h index e0400ba2ab..6ba374efaa 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-fh.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-fh.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* - * Copyright (C) 2005-2014, 2018-2021, 2023 Intel Corporation + * Copyright (C) 2005-2014, 2018-2021, 2023-2024 Intel Corporation * Copyright (C) 2015-2017 Intel Deutschland GmbH */ #ifndef __iwl_fh_h__ @@ -570,18 +570,19 @@ static inline unsigned int FH_MEM_CBBC_QUEUE(struct iwl_trans *trans, /** * struct iwl_rb_status - reserve buffer status * host memory mapped FH registers - * @closed_rb_num [0:11] - Indicates the index of the RB which was closed - * @closed_fr_num [0:11] - Indicates the index of the RX Frame which was closed - * @finished_rb_num [0:11] - Indicates the index of the current RB + * @closed_rb_num: [0:11] Indicates the index of the RB which was closed + * @closed_fr_num: [0:11] Indicates the index of the RX Frame which was closed + * @finished_rb_num: [0:11] Indicates the index of the current RB * in which the last frame was written to - * @finished_fr_num [0:11] - Indicates the index of the RX Frame + * @finished_fr_num: [0:11] Indicates the index of the RX Frame * which was transferred + * @__spare: reserved */ struct iwl_rb_status { __le16 closed_rb_num; __le16 closed_fr_num; __le16 finished_rb_num; - __le16 finished_fr_nam; + __le16 finished_fr_num; __le32 __spare; } __packed; @@ -651,15 +652,15 @@ struct iwl_tfd_tb { * * This structure contains dma address and length of transmission address * - * @tb_len length of the tx buffer - * @addr 64 bits dma address + * @tb_len: length of the tx buffer + * @addr: 64 bits dma address */ struct iwl_tfh_tb { __le16 tb_len; __le64 addr; } __packed; -/** +/* * Each Tx queue uses a circular buffer of 256 TFDs stored in host DRAM. * Both driver and device share these circular buffers, each of which must be * contiguous 256 TFDs. @@ -698,10 +699,11 @@ struct iwl_tfd { /** * struct iwl_tfh_tfd - Transmit Frame Descriptor (TFD) - * @ num_tbs 0-4 number of active tbs - * 5 -15 reserved - * @ tbs[25] transmit frame buffer descriptors - * @ __pad padding + * @num_tbs: + * 0-4 number of active tbs + * 5-15 reserved + * @tbs: transmit frame buffer descriptors + * @__pad: padding */ struct iwl_tfh_tfd { __le16 num_tbs; @@ -718,10 +720,12 @@ struct iwl_tfh_tfd { * struct iwlagn_schedq_bc_tbl scheduler byte count table * base physical address provided by SCD_DRAM_BASE_ADDR * For devices up to 22000: - * @tfd_offset 0-12 - tx command byte count + * @tfd_offset: + * For devices up to 22000: + * 0-12 - tx command byte count * 12-16 - station index - * For 22000: - * @tfd_offset 0-12 - tx command byte count + * For 22000: + * 0-12 - tx command byte count * 12-13 - number of 64 byte chunks * 14-16 - reserved */ |