From patchwork Sun Oct 20 10:03:36 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kalle Valo X-Patchwork-Id: 11200729 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 32DBE1951 for ; Sun, 20 Oct 2019 10:04:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1075B222CD for ; Sun, 20 Oct 2019 10:04:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="ZJOYWa8R"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="cUTQxBEp" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726383AbfJTKE5 (ORCPT ); Sun, 20 Oct 2019 06:04:57 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:45072 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726259AbfJTKE4 (ORCPT ); Sun, 20 Oct 2019 06:04:56 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 3F4186119A; Sun, 20 Oct 2019 10:04:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1571565895; bh=+pOubxnGZnJFd5LgyLKZ/lfsyUtwrMlIk5WgRFFNGbU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZJOYWa8R7efDpSJzMuJBl9O1q1NMfowihZ1L6TS7JNwae3IJF5smkARoZWf5/DYjs 4pf25Ky1Kq0YE79k9yAY+cLuegOjdTHJXmrCrgj4TI4YgJSpIOETv+d7/aOiF39xEL SYExBbsrdUagYhUtLh+gCflPZsb3rcdkH1MXSOPw= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_INVALID,DKIM_SIGNED,SPF_NONE autolearn=no autolearn_force=no version=3.4.0 Received: from x230.adurom.net (88-114-240-156.elisa-laajakaista.fi [88.114.240.156]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: kvalo@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id A4C93611AA; Sun, 20 Oct 2019 10:04:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1571565893; bh=+pOubxnGZnJFd5LgyLKZ/lfsyUtwrMlIk5WgRFFNGbU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cUTQxBEpBkStk7caZEhvmcTlW1h3JqctHF2e9c2JHZ11e3VUKHKdgscwoa+cpgVa7 +ltuejluPKI+yACUHNQAuwoEQNrDnNVbvx6X+IhIDipeW6WpJaQdv5pEmf0N57dknn 885t+rZcoNLrVpYDh5YB4vyBjqeu479GNxADwsSc= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org A4C93611AA Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=kvalo@codeaurora.org From: Kalle Valo To: linux-wireless@vger.kernel.org Cc: ath11k@lists.infradead.org, devicetree@vger.kernel.org Subject: [PATCH v2 18/49] ath11k: add dp_rx.h Date: Sun, 20 Oct 2019 13:03:36 +0300 Message-Id: <1571565847-10338-19-git-send-email-kvalo@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1571565847-10338-1-git-send-email-kvalo@codeaurora.org> References: <1571565847-10338-1-git-send-email-kvalo@codeaurora.org> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org (patches split for easier review, see the cover letter for more) Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath11k/dp_rx.h | 84 +++++++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.h b/drivers/net/wireless/ath/ath11k/dp_rx.h new file mode 100644 index 000000000000..026820fda568 --- /dev/null +++ b/drivers/net/wireless/ath/ath11k/dp_rx.h @@ -0,0 +1,84 @@ +/* SPDX-License-Identifier: BSD-3-Clause-Clear */ +/* + * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved. + */ +#ifndef ATH11K_DP_RX_H +#define ATH11K_DP_RX_H + +#include "core.h" +#include "rx_desc.h" +#include "debug.h" + +#define DP_RX_MPDU_ERR_FCS BIT(0) +#define DP_RX_MPDU_ERR_DECRYPT BIT(1) +#define DP_RX_MPDU_ERR_TKIP_MIC BIT(2) +#define DP_RX_MPDU_ERR_AMSDU_ERR BIT(3) +#define DP_RX_MPDU_ERR_OVERFLOW BIT(4) +#define DP_RX_MPDU_ERR_MSDU_LEN BIT(5) +#define DP_RX_MPDU_ERR_MPDU_LEN BIT(6) +#define DP_RX_MPDU_ERR_UNENCRYPTED_FRAME BIT(7) + +enum dp_rx_decap_type { + DP_RX_DECAP_TYPE_RAW, + DP_RX_DECAP_TYPE_NATIVE_WIFI, + DP_RX_DECAP_TYPE_ETHERNET2_DIX, + DP_RX_DECAP_TYPE_8023, +}; + +struct ath11k_dp_amsdu_subframe_hdr { + u8 dst[ETH_ALEN]; + u8 src[ETH_ALEN]; + __be16 len; +} __packed; + +struct ath11k_dp_rfc1042_hdr { + u8 llc_dsap; + u8 llc_ssap; + u8 llc_ctrl; + u8 snap_oui[3]; + __be16 snap_type; +} __packed; + +int ath11k_dp_rx_ampdu_start(struct ath11k *ar, + struct ieee80211_ampdu_params *params); +int ath11k_dp_rx_ampdu_stop(struct ath11k *ar, + struct ieee80211_ampdu_params *params); +void ath11k_peer_rx_tid_cleanup(struct ath11k *ar, struct ath11k_peer *peer); +int ath11k_peer_rx_tid_setup(struct ath11k *ar, const u8 *peer_mac, int vdev_id, + u8 tid, u32 ba_win_sz, u16 ssn); +void ath11k_dp_htt_htc_t2h_msg_handler(struct ath11k_base *ab, + struct sk_buff *skb); +int ath11k_dp_rx_pdev_alloc(struct ath11k_base *ab, int pdev_idx); +void ath11k_dp_rx_pdev_free(struct ath11k_base *ab, int pdev_idx); +void ath11k_dp_reo_cmd_list_cleanup(struct ath11k_base *ab); +void ath11k_dp_process_reo_status(struct ath11k_base *ab); +int ath11k_dp_process_rxdma_err(struct ath11k_base *ab, int mac_id, int budget); +int ath11k_dp_rx_process_wbm_err(struct ath11k_base *ab, + struct napi_struct *napi, int budget); +int ath11k_dp_process_rx_err(struct ath11k_base *ab, struct napi_struct *napi, + int budget); +int ath11k_dp_process_rx(struct ath11k_base *ab, int mac_id, + struct napi_struct *napi, struct sk_buff_head *pending_q, + int budget); +int ath11k_dp_rxbufs_replenish(struct ath11k_base *ab, int mac_id, + struct dp_rxdma_ring *rx_ring, + int req_entries, + enum hal_rx_buf_return_buf_manager mgr, + gfp_t gfp); +int ath11k_dp_htt_tlv_iter(struct ath11k_base *ab, const void *ptr, size_t len, + int (*iter)(struct ath11k_base *ar, u16 tag, u16 len, + const void *ptr, void *data), + void *data); +int ath11k_dp_rx_process_mon_rings(struct ath11k_base *ab, int mac_id, + struct napi_struct *napi, int budget); +int ath11k_dp_rx_process_mon_status(struct ath11k_base *ab, int mac_id, + struct napi_struct *napi, int budget); +int ath11k_dp_rx_mon_status_bufs_replenish(struct ath11k_base *ab, int mac_id, + struct dp_rxdma_ring *rx_ring, + int req_entries, + enum hal_rx_buf_return_buf_manager mgr, + gfp_t gfp); +int ath11k_dp_rx_pdev_mon_detach(struct ath11k *ar); +int ath11k_dp_rx_pdev_mon_attach(struct ath11k *ar); + +#endif /* ATH11K_DP_RX_H */