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 B25651A3A80 for ; Thu, 22 May 2025 07:39:50 +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=1747899590; cv=none; b=H0A3xDBqzLfMBTYAVH976/pQSlHriJfskTr3OiPXmRdAFgjcLVn4PIAxjIXL95Rip7WiOPcuY2cHdYClgvttlYaV8PAy2ZEZOP2PxWZdsaE13F1vutv8T4WfoHFtRtAF9whrMaM1a9gDRqFphHbsLPk8VH1X+9CASMJtnvsVZ3Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747899590; c=relaxed/simple; bh=dLRjMGW095FeV/X2DnR6SUWc40hzyd/2fPEyygTSrHg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=XXzrs7DTHp4k+b2nlKrSCKIZFfQFZK14BTYvwMjEhaw3KvDFUu8vAlI2/ORfVVb8dMrKz9gJOWL1pG9U4oUCJiPsVooZ6/bDDMuzTLiEBALvRmspfiAkUjNCo+qT7SIMglxXE3yT/NeNgizDTv0HC/ZZX7L02mVQRJisrPlMSns= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=raR7KFN/; 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="raR7KFN/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 418FBC4CEE4; Thu, 22 May 2025 07:39:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747899590; bh=dLRjMGW095FeV/X2DnR6SUWc40hzyd/2fPEyygTSrHg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=raR7KFN/E8KkcXn/eosWuuVG3lz3Bh5w7Rz/9cYsYD0Vcuxzuq7ZXQjEEytpHdefA 4IFNB3qCR92lmcgzj+vCiTSY4MAaXV9lW0j8/vp00wNCMhPMJkTNXKWLbQwR0t4CrW FjcoqR5KHUFXV6Uz7QR96cVXqDR3mcYUdNAF6S+6a/hPucLV3JqE0H9lR86ptNGbyk i6AKvdHxOJ13Sow9/7GbuOS/HBXEwmlSntun+LXw62Acx9QpP5fiCsstJA5fYy9dwV T4Ko4e+k3g/agzkqDM2wSOnDf9BPZjDq0OHDJPMdcRM752Lar2SAkiUhwujT4L+1Y4 uQVB4t7EDMXrQ== Date: Thu, 22 May 2025 09:39:46 +0200 From: Niklas Cassel To: Ioannis Barkas Cc: linux-ide@vger.kernel.org, dlemoal@kernel.org Subject: Re: [PATCH v2] ata: pata_via: Force PIO for ATAPI devices on VT6415/VT6330 Message-ID: References: Precedence: bulk X-Mailing-List: linux-ide@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Hello Ioannis, Please always CC maintainers. On Wed, May 21, 2025 at 11:14:47PM +0300, Ioannis Barkas wrote: > Hello guys! > > cdrecord -vvv -atip produces an error using my AD-7200A on VT6415 > controller at my installation as you can see below: Do you get this after applying the VT6415 patch in $subject? Or does this command work on latest kernel without the patch in $subject? (snip) > Taso you can update your drive to version 1.09 and retest. Also please > share a dmesg to identify the errors you get and the kernel in use. > Output from IDE controller PCI config could be handy: > sudo lspci -nnnnvvvvxxxxks 05:00.1 > > Guys cable detect seems broken. With a 40 conductor cable in Linux I get: > ata3.00: ATAPI: Optiarc DVD RW AD-7200A, 1.09, max UDMA/66 > also UDMA 4 is selected in hdparm while BIOS says UDMA 2 > > Finally cdrecord -vvv -atip command is not working properly with 40 > conductor cable. I get wrong results but no hang was observed at all > during the tests. There was a different patch from Tasos WRT 40 wire cable recently: https://lore.kernel.org/linux-ide/20250519085945.1399466-1-tasos@tasossah.com/ Did you include this patch when testing or not? Kind regards, Niklas