From patchwork Mon Mar 26 05:41:06 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Govind Singh X-Patchwork-Id: 10307195 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 659ED600CC for ; Mon, 26 Mar 2018 05:41:32 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6534E2946B for ; Mon, 26 Mar 2018 05:41:32 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 58ED12946E; Mon, 26 Mar 2018 05:41:32 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 1577C2946B for ; Mon, 26 Mar 2018 05:41:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: References:List-Owner; bh=N1aPYLAOMLoXof+Qajq7Uka6C7w8kUSsoeP/2XcTjkI=; b=mh0 QBNEKuIjzD1wdcn2y2tmD+6hy6Qcr7Zce9tF5cX98zkPRRhFvfim8m+PeqUEywhrch7DUcpb1W2Ar 3CrBlZG4l7Oj2XVKuPdJpAvXYAadtIjto+xQ4jjUt9k3BXKPqFLZFi1NsGElz9Ts/4Xk/3ezOlsnu I51JFO1YsGt9Qv9hIDOpuY3op6ghGgiAIo/DOn98xC/2+eU+Ca9Vpk/auCip9B83N/MD08ujWTrGL ckpty0Z2z+BJKuEBlw6V3BU37KJZ9WEAxICsnXI7SEd91D49M7d2RMvUZaufzaLjmM/3Eh14asmxo aI4O+BJblNkPGBcxYtHThpvJ6WUWtsQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1f0Ksq-0005e2-Bo; Mon, 26 Mar 2018 05:41:28 +0000 Received: from smtp.codeaurora.org ([198.145.29.96]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1f0Ksn-0005cn-N0 for ath10k@lists.infradead.org; Mon, 26 Mar 2018 05:41:27 +0000 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 6D95860AFB; Mon, 26 Mar 2018 05:41:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1522042875; bh=MNaRJNv9fwYdyThrI5dQmIJQmkiD8IkvSYfKzrYySNQ=; h=From:To:Cc:Subject:Date:From; b=JOhhn3WpAYN/NymftlRFktAtuW7XaeU/p5KLHWHfnnA0yZ2zQwvbJ+nZ6R2Lqg+Ks ydmy2eLhSqbCG6FxoMwo9VVkDYkRuy7mKeb4cVZrILt5bZVBSgZnRUxYdtGSwBPjnE +sWcEQNTO96lKWtfSdMqXpmJ8rJMcskBa2y/g7Qg= Received: from govinds-linux.qualcomm.com (blr-c-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.19.19]) (using TLSv1.1 with cipher ECDHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: govinds@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 4C14E60590; Mon, 26 Mar 2018 05:41:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1522042874; bh=MNaRJNv9fwYdyThrI5dQmIJQmkiD8IkvSYfKzrYySNQ=; h=From:To:Cc:Subject:Date:From; b=iURBdRJ/P4Eq+eVDKnDEXA993DExhqKvanRIDnBl0gZ1U+ZQKe0QMLWY0agL0U4En /Z7M6NxvC5KxOfjOIB0RtEOPNdyg9Ocg8zYSrltD7eScZvXdj6Sf32/BZOpkvAL3vZ nayLewqyqAXIJzrXRaIL7BONXAp2nGOMcsplyxm4= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 4C14E60590 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=govinds@codeaurora.org From: Govind Singh To: ath10k@lists.infradead.org, bjorn.andersson@linaro.org Subject: [PATCH 09/12] ath10k: Add QMI HOST CAP request support Date: Mon, 26 Mar 2018 11:11:06 +0530 Message-Id: <1522042866-26304-1-git-send-email-govinds@codeaurora.org> X-Mailer: git-send-email 1.9.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180325_224125_785274_B69F2ED6 X-CRM114-Status: GOOD ( 11.14 ) X-BeenThere: ath10k@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Govind Singh , linux-wireless@vger.kernel.org MIME-Version: 1.0 Sender: "ath10k" Errors-To: ath10k-bounces+patchwork-ath10k=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add support for host capablity request qmi message for wcn3990 target. Signed-off-by: Govind Singh --- drivers/net/wireless/ath/ath10k/qmi.c | 65 +++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/qmi.c b/drivers/net/wireless/ath/ath10k/qmi.c index 65a43af..a33681d 100644 --- a/drivers/net/wireless/ath/ath10k/qmi.c +++ b/drivers/net/wireless/ath/ath10k/qmi.c @@ -357,6 +357,67 @@ static int ath10k_qmi_cap_send_sync_msg(struct ath10k_qmi *qmi) return ret; } +static int ath10k_qmi_host_cap_send_sync(struct ath10k_qmi *qmi) +{ + struct wlfw_host_cap_resp_msg_v01 *resp; + struct wlfw_host_cap_req_msg_v01 *req; + struct qmi_txn txn; + int ret; + + req = kzalloc(sizeof(*req), GFP_KERNEL); + if (!req) + return -ENOMEM; + + resp = kzalloc(sizeof(*resp), GFP_KERNEL); + if (!resp) { + kfree(req); + return -ENOMEM; + } + + req->daemon_support_valid = 1; + req->daemon_support = 0; + + pr_debug("daemon_support is %d\n", req->daemon_support); + + ret = qmi_txn_init(&qmi->qmi_hdl, &txn, + wlfw_host_cap_resp_msg_v01_ei, resp); + if (ret < 0) { + pr_err("Fail to init txn for Capability resp %d\n", ret); + goto out; + } + + ret = qmi_send_request(&qmi->qmi_hdl, NULL, &txn, + QMI_WLFW_HOST_CAP_REQ_V01, + WLFW_HOST_CAP_REQ_MSG_V01_MAX_MSG_LEN, + wlfw_host_cap_req_msg_v01_ei, req); + if (ret < 0) { + qmi_txn_cancel(&txn); + pr_err("Fail to send Capability req %d\n", ret); + goto out; + } + + ret = qmi_txn_wait(&txn, WLFW_TIMEOUT * HZ); + if (ret < 0) + goto out; + + if (resp->resp.result != QMI_RESULT_SUCCESS_V01) { + pr_err("qmi host capability req rejected, result:%d error:%d\n", + resp->resp.result, resp->resp.error); + ret = -resp->resp.result; + goto out; + } + + pr_debug("host cap request completed\n"); + kfree(resp); + kfree(req); + return 0; + +out: + kfree(resp); + kfree(req); + return ret; +} + static int ath10k_qmi_ind_register_send_sync_msg(struct ath10k_qmi *qmi) { @@ -500,6 +561,10 @@ static void ath10k_qmi_event_server_arrive(struct work_struct *work) if (ret) return; + ret = ath10k_qmi_host_cap_send_sync(qmi); + if (ret) + return; + ret = ath10k_qmi_msa_mem_info_send_sync_msg(qmi); if (ret) return;