From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg1-f197.google.com (mail-pg1-f197.google.com [209.85.215.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2F1BB2512C8 for ; Thu, 15 Oct 2026 00:43:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792025008; cv=none; b=N7/Na6AoTnHZYoBnngDAJJf6k9bZ1M92NFFOqt9X0y3JPbLC5NaBYhGI7R+KZh78ePfvvm0MmX/xv7ARITRakce/RHRqj/ROpuhDIJa7PZbeBkQr0QLM85BCj8PHBzbKnntUTsrUu7EBQZMMWe4YyMB72D8SyMnDJvG0uHMXnRU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792025008; c=relaxed/simple; bh=lt5sqE/A1UTQwYGO3mB+R7DENqnuvnMFQ9g9bPWPCTw=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=Sik3qVzHn/DWMR3x/QXJEirNh4XeD6dJOFLwQ4qWhU6BtKi040eMA+aNSSfIhlMERYrzjPOztcdcz7Vjw+dC+1kYUjbgTxAatnW6SFKV/HQXNfW3Mq4PAE/oggpunubg8lLloz2dlq/uDQeRv33WV/I1EBMaXWgxznqMiw/4i50= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--stanleyjhu.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=adTLkP5L; arc=none smtp.client-ip=209.85.215.197 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--stanleyjhu.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="adTLkP5L" Received: by mail-pg1-f197.google.com with SMTP id 41be03b00d2f7-cd3b9e70f88so1865500a12.0 for ; Wed, 14 Oct 2026 17:43:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1792025006; x=1792629806; darn=vger.kernel.org; h=content-type:cc:to:from:subject:message-id:references:mime-version :in-reply-to:date:from:to:cc:subject:date:message-id:reply-to :content-type; bh=lt5sqE/A1UTQwYGO3mB+R7DENqnuvnMFQ9g9bPWPCTw=; b=adTLkP5LbJJzlbrhpxeR/38rFHrP/Fwa0VxW+HVhZbs+SxPaMCVdAoFBd5Jixsxlnz FyH4MySJK+O2D+oTJAyxYzJ7AEA3wW5SKmAxA1HSGXUE7iNet9dcgQoBsv6KQvjFsEF7 XWP7mJIJPhLo86KsSLDG7IugxxaYTMAKrdeeOcjkM9reP+V+Ce2mfcIsECeeCNfpHV9/ uSKzLnGQObM2y58BztFJfB/RUHT/RFu+rUSprDxWHuRmRsxiGRwUF8kgzsNuQyo6pcgj 6pL/FPhft3QTH5yMD4BROVrKfWcsQ6e8j34L0llZgrB/87JGxtdHayhHAJyffRwmdMog QbXw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1792025006; x=1792629806; h=content-type:cc:to:from:subject:message-id:references:mime-version :in-reply-to:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=lt5sqE/A1UTQwYGO3mB+R7DENqnuvnMFQ9g9bPWPCTw=; b=xHftx5QxHqM6KBZODHdhsJ9TaFWmHzuQPiP8PjICWoPP/PJM5Y0JR9wGDC0Luge5Qb oCs3ORAWE7pjW2rRpjJUZlnBtZrpxbgpRnkIFXUjUMEeEKtRoAC8fSlZtLrHByb479yw b5tqwY2XHsmlNRlLq4cKcDc6uNMyKshmMPdKq29mlxM38Ap+2ZOwL+XfIG+M3Ja12Ede sBB1edtFAfqwdkzbPQH8jgkwpr+WlQ3HRCzqb7lXy4SSVo5PFXQOsYvBH2jtktEgYN7d 8XUeJgopuU2zKN/VknaWaWuMim3N1qeU+vwbT/8XqkZ74kn9h9pYpAcgHeSrbJREmGoO 6fNg== X-Forwarded-Encrypted: i=1; AKwUvBxNkb7uYD9V8Zj6y6vqZWC8OiW9/X40InZv+AWpl51Lb/P/JIYKEWrad1e2koCx0Xc9mc0CFmDHkKL1fdQ=@vger.kernel.org X-Gm-Message-State: AFq9FYIpjHFSN8W3vw2lwe24w51LHlv7nbiixpsou9WFOiANDStOqpA6 g5rA0PWXO65Pg69zhv7P2y+a1Ugt0UXy7YsDK/zvROovD+stSNyHcZ9f9vVDdEdIQDm5FcE60a9 AERS68lsH1+lbCFomcuEBoQ== X-Received: from pfbg13.prod.google.com ([2002:a05:6a00:ae0d:b0:888:f79:15e9]) (user=stanleyjhu job=prod-delivery.src-stubby-dispatcher) by 2002:a05:6a21:4598:b0:3dd:85aa:452e with SMTP id adf61e73a8af0-3e16be2fc4amr14607733637.32.1792025006252; Wed, 14 Oct 2026 17:43:26 -0700 (PDT) Date: Thu, 15 Oct 2026 08:43:24 +0800 In-Reply-To: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: X-Mailer: git-send-email 2.56.0.385.gd3acb90ef8-goog Message-ID: <20261015004324.3509676-1-stanleyjhu@google.com> Subject: Re: [PATCH v2 5/5] scsi: ufs: core: Clear stale UIC result byte before peer DME retries From: Stanley Jhu To: "Martin K. Petersen" , "James E.J. Bottomley" Cc: Alim Akhtar , Bart Van Assche , Bean Huo , Peter Wang , Brian Kao , linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" On Thu, Oct 15, 2026 at 12:32:04AM +0000, sashiko-bot@kernel.org wrote: > Can a retried UIC command be prematurely completed by a late interrupt from a > previous timed-out command? This patch does not change that path. The retry loop and the UIC dispatch/completion handling are the same as before; it only resets argument2 and argument3 between attempts.