From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A48284AEE0; Mon, 22 Apr 2024 12:28:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713788921; cv=none; b=C4ouENt7MqlN3/gVtE9Jen4CC/GNs0DgQSCXAwOBLVWUuDbS4S5oMmNPUP4S5Je8oxmImnnV2vjXTFkEiJ+rcJ29n9ZPaUbN2B8Vaqag+ljNCEgBNlWh0KurYYtr2cVP0BMn8CUTjCiaF7pgQCWIQOwHpzLHODkQZR9zscdrRGM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713788921; c=relaxed/simple; bh=eaYm2Uu0QWHzjY18UgzPa0DZyWpa4ImaNflt3uaJ6Us=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=WJkmkfuSfAVhzs8dfdrU/a0QTIQvURnG4keFztAbGqt8c7j/Bua7vS8Mk0tgeI+0HdrLLXJW09MoHrDiDnzV/f5tgNSoO5Uj6tUKS1eVnTp10YMUsEhHErAnm1oSwt6vAFp51NLS/9Ra8Wn3neJ8+htktGn2c7L0di+5lUahMjc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lx7yMB76; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="lx7yMB76" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BBA1AC113CC; Mon, 22 Apr 2024 12:28:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713788921; bh=eaYm2Uu0QWHzjY18UgzPa0DZyWpa4ImaNflt3uaJ6Us=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=lx7yMB76km0UGZ+3BR3j3bMtInPKyZMWbqxcKbx3hFSZbckT8qw01PVp1fPw4OzWm 4Lq30BfL+MW2X0gc+ajdtvHMGGd76Lhenl59quVqwImBSF/6FTm7z52t3Q1s4Xj9/i PORK3o/wXJrlxuKrvTXqUqBYFbcKYukthvmqSla6ACY4N+eL8zmtdyxeP6DLFloysH bxQE3qyVVV50Uc7ekfo9cWr92jEi9zhYUjzzfmwSF974fYtB96OisqotprN+CDoft6 RdpmxMAhCLKyOm8u4jMyUcdFNiWWNVUtaQvvsAej9kLTwUYWrpxMAdtOaIP2ubwiuq oMKqxi+HPiyhA== Message-ID: <44d9ebf9-3621-4c67-bfa5-c10df24bc058@kernel.org> Date: Mon, 22 Apr 2024 14:28:37 +0200 Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 0/2] Fix two regression issues for QCA controllers To: quic_zijuhu , Wren Turkal , luiz.dentz@gmail.com, luiz.von.dentz@intel.com, marcel@holtmann.org Cc: linux-bluetooth@vger.kernel.org, bartosz.golaszewski@linaro.org, regressions@lists.linux.dev References: <1713564212-21725-1-git-send-email-quic_zijuhu@quicinc.com> <1713650800-29741-1-git-send-email-quic_zijuhu@quicinc.com> <369512e2-f091-4370-bce5-9ac32178dc4d@penguintechs.org> <2bd1f1bf-f867-4430-8ce5-c691485665e1@kernel.org> <96702ddc-ef5c-499c-abd4-95f89eb3aeba@quicinc.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 22/04/2024 12:05, quic_zijuhu wrote: >>> 3) qca_serdev_shutdown() is serdev's shutdown and not hdev's shutdown() >>> it should not and also never get chance to be invoked even if BT is >>> disabled at above 2) step. qca_serdev_shutdown() need to send the VSC >>> to reset controller during warm reset phase of above 2) steps. >> >> Anyway, any explanation providing background how you are fixing this >> issue while keeping *previous problem fixed* is useful but should be >> provided in commit msg. I asked about this two or three times. >> >> BTW, provide here exact kernel version you tested this patches with. >> Also the exact hardware. >> > there are almost no commit with tag Tested-by also provide exact kernel ?!? So this was not tested at all by you on mainline kernel and you push downstream patch? That's how shall we understand this? > version. for one type bt controller. different h/w has different config. > important is that this issue is fixed in reported H/W and don't cause > issue for other issue. Amount of pushback from your side and ignoring questions raised during review is way too much. > > let us stop here and wait for other comments. So why do you push again in v5? Best regards, Krzysztof