From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B7071D10F21 for ; Sun, 17 Nov 2024 16:07:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:To:From:Reply-To: Cc:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=FGdEjr/F6yZckacrImVZNVs15PDqJUVdjXmFvi0BFno=; b=i4NvMke5kaHb1hSwZiEc12Mc++ r8PCgc1I3nJBw8bAp4m7mHzIfLjrkeXDhuzvnm2aPaF+UIAhcI8iaBQPMSiBiriOUofaKRCHNyO0d wfE0byxgiwRgg+iV7sf/f49RdgcjbHAdIG5/KRIYDRmsK6kEuYrXTRzBnPVZr30Rsz7cZzBLDbGCG bFA22zTFfhWvtIBggdAeTij7dOsrBfQJ9En1pRTrxtoNZLXBr7ik64sE/Gu0ItUqPoEWd3eTi8lDA HMwV95rTptHSo2NZz+hccpFxrYOPdqImDa4U/4oWUDpLHlNLJN50/Xb++rOvcqtpUZMFivGKR6faw +6NBfwVQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tChoB-00000007XYu-13TA; Sun, 17 Nov 2024 16:07:31 +0000 Received: from ionic.de ([145.239.234.145] helo=mail.ionic.de) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tCho4-00000007XQU-2Jcf for ath11k@lists.infradead.org; Sun, 17 Nov 2024 16:07:26 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ionic.de; s=default; t=1731859635; bh=UkXcOOdlHLSZ0nC++19Ug9ZfAU65+/9UFt9r57nfXiM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=iTrEI2dkWb+U4OelhVx34jg9mJB2GPv6ZS55Mtm5bd9e1QGblpeT/xk7DpEU45xBS zxmNsN2no1mwxVji7DeSmaqQrf3eAjXfq7NO92SN79DyZal50XRf8eGmUt/iWaKnh2 WqVoUD4eqGryZifN7VgSeE+l6doiYbWgZ8QE/hTk= Received: from grml.local.home.ionic.de (unknown [IPv6:2a00:11:fb41:7a00:21b:21ff:fe5e:dddc]) by mail.ionic.de (Postfix) with ESMTPSA id AE41D14892A5 for ; Sun, 17 Nov 2024 17:07:15 +0100 (CET) From: Mihai Moldovan To: ath11k@lists.infradead.org Subject: [RFC] [PATCH 12/13] wifi: ath12k: implement QRTR endpoint ID fetching for PCI Date: Sun, 17 Nov 2024 17:06:11 +0100 Message-ID: X-Mailer: git-send-email 2.45.2 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241117_080724_797393_4CC3B8BB X-CRM114-Status: UNSURE ( 9.34 ) X-CRM114-Notice: Please train this message. X-BeenThere: ath11k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "ath11k" Errors-To: ath11k-bounces+ath11k=archiver.kernel.org@lists.infradead.org QRTR endpoint ID fetching for PCIe devices will use MHI. Signed-off-by: Mihai Moldovan --- drivers/net/wireless/ath/ath12k/mhi.c | 19 +++++++++++++++++++ drivers/net/wireless/ath/ath12k/mhi.h | 2 ++ drivers/net/wireless/ath/ath12k/pci.c | 1 + 3 files changed, 22 insertions(+) diff --git a/drivers/net/wireless/ath/ath12k/mhi.c b/drivers/net/wireless/ath/ath12k/mhi.c index 2f6d14382ed7..e92ef20826bc 100644 --- a/drivers/net/wireless/ath/ath12k/mhi.c +++ b/drivers/net/wireless/ath/ath12k/mhi.c @@ -8,6 +8,8 @@ #include #include +#include + #include "core.h" #include "debug.h" #include "mhi.h" @@ -654,3 +656,20 @@ void ath12k_mhi_coredump(struct mhi_controller *mhi_ctrl, bool in_panic) { mhi_download_rddm_image(mhi_ctrl, in_panic); } + +int ath12k_mhi_set_qrtr_endpoint_id(struct ath12k_base *ab) +{ + struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); + struct ath12k_qmi *qmi = &ab->qmi; + int ret; + + /* Pass endpoint ID up for QMI usage. */ + ret = qrtr_endpoint_id_get_or_assign(ab_pci->mhi_ctrl, &qmi->handle.endpoint_id); + ath12k_dbg(ab, ATH12K_DBG_PCI, "queried mhi_ctrl QRTR endpoint ID: %u\n", qmi->handle.endpoint_id); + if (ret) { + ath12k_warn(ab, "failed to query QRTR endpoint ID: %d\n", ret); + return ret; + } + + return 0; +} diff --git a/drivers/net/wireless/ath/ath12k/mhi.h b/drivers/net/wireless/ath/ath12k/mhi.h index 7358b8477536..c4e00c1747c8 100644 --- a/drivers/net/wireless/ath/ath12k/mhi.h +++ b/drivers/net/wireless/ath/ath12k/mhi.h @@ -44,4 +44,6 @@ void ath12k_mhi_clear_vector(struct ath12k_base *ab); void ath12k_mhi_suspend(struct ath12k_pci *ar_pci); void ath12k_mhi_resume(struct ath12k_pci *ar_pci); void ath12k_mhi_coredump(struct mhi_controller *mhi_ctrl, bool in_panic); + +int ath12k_mhi_set_qrtr_endpoint_id(struct ath12k_base *ab); #endif diff --git a/drivers/net/wireless/ath/ath12k/pci.c b/drivers/net/wireless/ath/ath12k/pci.c index cf907550e6a4..3d65c64d1b31 100644 --- a/drivers/net/wireless/ath/ath12k/pci.c +++ b/drivers/net/wireless/ath/ath12k/pci.c @@ -1514,6 +1514,7 @@ static const struct ath12k_hif_ops ath12k_pci_hif_ops = { #ifdef CONFIG_ATH12K_COREDUMP .coredump_download = ath12k_pci_coredump_download, #endif + .set_qrtr_endpoint_id = ath12k_mhi_set_qrtr_endpoint_id, }; static -- 2.45.2