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 D38F9C47422 for ; Mon, 29 Jan 2024 13:02:22 +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-Type:MIME-Version: Message-ID:In-Reply-To:Date:References:Subject:Cc:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Aw9hg25Rdr4TlybCiMX4bb0WFlhoQBr8gLcr8G3wws4=; b=lHOhDNngtB1QslHWyyEyW+6Ldx 8futP+37yypqnL50gFBSs3LB2W9h4bNVzgTOqhh1XZqCgW93Dop36SoLWOdHGV0I4iWZcNGCovAh6 +b3FNJUY5HijxrKmTLUxmBtz6pgzjXuA8ILGbdKDTNpgGDn3aL19ewqnksdS9fqudC79rC59GZxKV 1AHTAzGR5QuZ22V9jJo6W7wsZAQIrE45NvpYsX+THvE1/YpjysBFPbMBp2p8pkYRLUXNeEJSANO3Z tJJ9aZI5nZI021P1Ro8C+9KJIMKId3z1uDb5qi36AQM1mecdrUJtavDAFuHw80dw1EkiZtlZ1zEt+ 2GRpVdpQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rURHK-0000000CkZK-2KoH for ath12k@archiver.kernel.org; Mon, 29 Jan 2024 13:02:22 +0000 Received: from sin.source.kernel.org ([2604:1380:40e1:4800::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rURHI-0000000CkYc-1dR8 for ath12k@lists.infradead.org; Mon, 29 Jan 2024 13:02:21 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 7815DCE1258; Mon, 29 Jan 2024 13:02:18 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EA4CBC433C7; Mon, 29 Jan 2024 13:02:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706533337; bh=d+4Z5MstCVFXKpwlXs3/v/FQWYagJl4WAWEOBXcyiTM=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=SDSOy5bgoTLElsi7UY2gJkKFH3ZR60/D1HLQiJXZnpISlFQszj59gyPt44dGoFkIx oL/cEEQ74T96ayvjDP6Z2ab2Iyl56U2a1EZNgeKNpudVouaQtl5Ln09IwL9OponEtM d68rJJtxlxPWcVMQuIxbSM+dnR49+4M8Kg5i7J6jRqOUkv70r80gF1r8RjyRvN68G9 zWQsE7eKI4DjUoV5XwnLdX8dyk0Z9KVu494qp7PEczVtROVLXJNtsRQQVKsnsWfyy4 KdL7NsMCO+FaPWml0BYVeLeBkggKgrXmwj7TcXlB77K6WmS9ulDeWWKWBHgRuPNRhK NWd/Xq1QayyDw== From: Kalle Valo To: Kang Yang Cc: , Subject: Re: [PATCH v3 00/10] wifi: ath12k: P2P support for WCN7850 References: <20240122113904.8938-1-quic_kangyang@quicinc.com> <87cytp1nhd.fsf@kernel.org> <9a90fab6-18f1-4664-96f4-6795174d636f@quicinc.com> Date: Mon, 29 Jan 2024 15:02:14 +0200 In-Reply-To: <9a90fab6-18f1-4664-96f4-6795174d636f@quicinc.com> (Kang Yang's message of "Fri, 26 Jan 2024 17:34:44 +0800") Message-ID: <87sf2gwaw9.fsf@kernel.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240129_050220_641931_C1F7CF12 X-CRM114-Status: GOOD ( 13.87 ) X-BeenThere: ath12k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "ath12k" Errors-To: ath12k-bounces+ath12k=archiver.kernel.org@lists.infradead.org Kang Yang writes: > On 1/25/2024 10:44 PM, Kalle Valo wrote: >> Kang Yang writes: >> >>> Add P2P support for WCN7850. >>> >>> Kang Yang (10): >>> wifi: ath12k: change interface combination for P2P mode >>> wifi: ath12k: add P2P IE in beacon template >>> wifi: ath12k: implement handling of P2P NoA event >>> wifi: ath12k: implement remain on channel for P2P mode >>> wifi: ath12k: change WLAN_SCAN_PARAMS_MAX_IE_LEN from 256 to 512 >>> wifi: ath12k: allow specific mgmt frame tx while vdev is not up >>> wifi: ath12k: fix broken structure wmi_vdev_create_cmd >>> wifi: ath12k: move peer delete after vdev stop of station for WCN7850 >>> wifi: ath12k: designating channel frequency for ROC scan >>> wifi: ath12k: advertise P2P dev support for WCN7850 >>> >>> v3: rebase on new ath-tag, use ath12k_ah_to_ar() get ar(Karthikeyan). >>> v2: >>> 1. add Tested-on tag of QCN9274. >>> 2. update copyright in patch #1, #2, #4 and #10. >> I have not been able to run any p2p tests yet but during rmmod with >> WCN7850 I now see: >> [ 136.260660] ------------[ cut here ]------------ >> [ 136.260909] UBSAN: shift-out-of-bounds in >> drivers/net/wireless/ath/ath12k/mac.c:6005:38 >> [ 136.261008] shift exponent 255 is too large for 64-bit type 'long long int' > > > It seems you enable CONFIG_UBSAN, CONFIG_UBSAN_SANITIZE_ALL and other > CONFIG_UBSAN_XXX. Yes, I try to enable debug facilities as much as possible. They are really good at finding issues in the code. > I will add them to my config file and debug this warning. Thanks. > It's been a long time since the last update of kernel config. Can you > share the new one if convenient? Yeah, it is. I updated it now. -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches