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 208CFC67861 for ; Mon, 8 Apr 2024 05:23:02 +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=APvBrL5nSIJ3ST0YJ/BGi37hipG42H9+DYXIrZ6pf2k=; b=SDqX9+2kDf3P0PPIrXGR/9lTWu n6TyiFNeCPP9pfx4N5uP/QWAp+IoA4DWg77htIXaKYjbf3eB/kDcLK49LePwn4LNuqcCIDhK9NsSk NGvNiAUYBVFn5jtxtTKwnW7aBb0Psr7pXCJDdrYbYMppK5chRc0YiDbwVtoIyU630wzgKOh7FVnxc VSamrQlttJfgoq7wdleFPMrZxWP4o3uScEbMwRCBV0PmA7wKvwhfGc9Qa8KpnufijWpnv2VQ0CKxg /L6ua2d5PpRXSrjvw3LjX7Y17P/F5aRm8gNfHwJLs6sXyD4byiz2VNXBRV7Xi0vYYBuThL8sl7sjF E9Ag8jQQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rthTA-0000000EOAN-1EcD; Mon, 08 Apr 2024 05:23:00 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rthT7-0000000EO9S-1Aif for ath11k@lists.infradead.org; Mon, 08 Apr 2024 05:22:58 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id C447DCE0A1D; Mon, 8 Apr 2024 05:22:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 38CDAC433C7; Mon, 8 Apr 2024 05:22:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1712553774; bh=+Xex916LJFoZ3W4Dgzl3V7aRyJCfCaD7WKlHUi8q+d4=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=OgQACnxiLc9BGXO1WgFevLfauLeikoGLivwPtCmZMzynND/0L4zb9UIyGTMk6MOXK XMHYR0tiF61q8dFtClF4u+tzSoCRucnKvXswGjAZ0wiTxLsIqXkNzqUUhpMhFnWjoi wPjFuLHLrFj7JUoidrkTX6+xstxAiNb42Eibc537lOGw7i0xxkULwlOVKzhEpehJZQ epWK2viSIzpdj8IG+Qa9t41TFbWk0MNtaLCnfc7PeF45CJGZ9fUbzAfjbMwnfH9dO+ a6EsCZ/w8fr2zgv7KG1oDajlf8CN67oTxnLJUP0UZ0bcS0ZwBK88Xz9F4xQlX9bwJx zeXw17J662IjQ== From: Kalle Valo To: Wren Turkal Cc: ath11k@lists.infradead.org, linux-bluetooth@vger.kernel.org Subject: Re: QCA6390 bluetooth doesn't work after warm boot or disable/reenable References: <31bb6e18-ecee-49b3-87d7-50ab53e07447@penguintechs.org> <1b3d3937-6679-491e-a5c6-818ae8ac639a@penguintechs.org> Date: Mon, 08 Apr 2024 08:22:51 +0300 In-Reply-To: <1b3d3937-6679-491e-a5c6-818ae8ac639a@penguintechs.org> (Wren Turkal's message of "Sat, 6 Apr 2024 13:27:56 -0700") Message-ID: <87sezwjums.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-20240407_222257_530146_3E42DFA8 X-CRM114-Status: GOOD ( 16.17 ) 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 Wren Turkal writes: >>> Apr 04 10:15:06 braindead.localdomain kernel: Bluetooth: hci0: QCA >>> Failed to send TLV segment (-110) >>> Apr 04 10:15:06 braindead.localdomain kernel: Bluetooth: hci0: QCA >>> Failed to download patch (-110) >> Logs are mostly unchanges when restarting the bluetooth service >> after a cold boot with the bluetooth originally working. >> >>> FWIW, I get similar logs after logging into KDE Plasma. I also get >>> similar logs after a warm boot. >>> >>> This appears to be some kind of bug in the initialization of the >>> hardware. Is there any additional information I can provide to help >>> troubleshoot this problem. >> I will also say that the bluetooth appears to work throught a >> suspend/resume cycle as long as I don't restart the bluetooth >> service. >> Oh, and my laptop is a Dell 9310 if that helps. > > Kalle, I noticed that you reported having a Dell 9310 in 2021 in a > message on this very mailing list. Do you happen to still have that > laptop? If so, so you still test on that laptop at all? I am curious > if it is having the same issue I am experiencing? Yes, I still have that laptop and I use it as my daily driver. But I don't use Bluetooth and I don't even have the Bluetooth enabled in my .config. BTW ath11k is a Wi-Fi driver so most likely it isn't affecting your problem. -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches