From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793849765; b=4krVVsQEusV0SlGtaYlLCL/hYHeN5qZKYLv7dAAth/fw7k+tsFIBj7yW7pJjO+IYa1/Q CsVy5FEbbNW6GlbTLp8rRbsiu1OnU1A16cCi8TNkGcogXwa9jcSRjmbyLLSd0aOMcq5b1 Jsu6ZsB/0P+TPRMRgKHe/S4Ve6vzdlFjpQNi2f1nV2RvCbQXyihkjv9SS456sdg2hlsN3 BVhWie+VJyan1Dwnnxs5IgDPrhay8V8JSyOBaQGeFU1rbXmzE/5BDuwfg62ThQdjST6Ci qHjvcEr+z08IssYTOgxft/xCL58tNXTb9b2goXHpJ64CpNvVrdCd7NHX5R53psWI2Xg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793849765; h=Received:DKIM-Signature:To:Cc:Subject:From:In-Reply-To:Message-ID: References:Date:MIME-Version:Content-Type; bh=QNkyOBP/k5uOV1YIXjtjZGLapjYszHI1U6l5vj9YO4E=; b=zc2MYqOQPLo57NyF8EPRl6UGlKjY0Aip7ywzRnLxfgGR4287s86lahR2H0hdqTLp9jYA OYcTbPyJTnzdun1Vf5cGUIlse97rAGia0eLV7WQecZ8ezbjGlPR9jQhozWuI2Y39dfvoC 8y4Ru71ml5kqwtbfKX+W6u/ZnN8SM9OzM1DOzHUzlOwqnCoBDr72+VltrUbN7n9tRuB6b ICDeJ54G2/vwrFgpQHL+KLH2XqMm2ZAL+JaLpiXaCI44V6ot1vR8xg/9FM5DnpYdboJDU fxO8cpA0BPRGUFXQ3sblI/ubE7NmIbrQXtEpflFItXB9pmG9albr50bzE64icG8KRGA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=N7oBaR2x; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C796E606A31B for ; Thu, 5 Nov 2026 03:36:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=N7oBaR2x Received: by smtp.kernel.org (Postfix) with ESMTPSA id 100771F000C1; Thu, 5 Nov 2026 03:36:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793849764; bh=QNkyOBP/k5uOV1YIXjtjZGLapjYszHI1U6l5vj9YO4E=; h=To:Cc:Subject:From:In-Reply-To:References:Date; b=N7oBaR2xdffzyIYUBOqvCjJmP70PBgIW7UNt8YE9iI4TE+OxNAnJ44bcm/DEcmuiF xFFi97QmfJ8qS48XxJ6uzI4QZtsEUfuOniqhfObmr9eHny/6dRrKxI/fOZg/u10d1I o40DtALKPObIIRUjBvJslowbEY8aKyna78HQ75XMY9Sgx87fEBWc2oK+GEqDizDFWJ VSFFeKhCy7QciwfN1FpNB2+a73erliAYg59G3qmu6qijtmEfk/8YU/kdx0hc4MeFwz fMnVXtWttx+Bwx8/7+0tJyGPjKAejkSGTFz6NHvGO3k/V2w7doJ6lqwJMV3sZxtwF/ ha0uxnmH0un3A== To: Bart Van Assche Cc: "Martin K . Petersen" , linux-scsi@vger.kernel.org, Alexey Charkov Subject: Re: [PATCH 0/5] Recover from persistent UNIT ATTENTION conditions From: "Martin K. Petersen" In-Reply-To: Message-ID: References: Date: Wed, 04 Nov 2026 22:36:02 -0500 X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain Bart, > Some SCSI targets do not clear a power-on or reset UNIT ATTENTION > condition for all commands. BIWIN BWU2A05* UFS devices, for example, > keep reporting UNIT ATTENTION for WRITE commands while TEST UNIT > READY, READ and SYNCHRONIZE CACHE clear the condition. Applied to 7.5/scsi-staging, thanks! -- Martin K. Petersen