From nobody Thu Dec 18 09:27:34 2025 Received: from mail-yb1-f201.google.com (mail-yb1-f201.google.com [209.85.219.201]) (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 E37441C686 for ; Tue, 2 Jul 2024 02:47:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719888467; cv=none; b=bx0Qax3eGRBZ5hy//ClplQu1DAM1BN4P2X0Ga8880OnEED2vzLL2C1mzUO0F/n0a6KCl3LADidNt35CVq0+U5ZZkWWYBw79xcK1WoQrrHSO6Q0FfIYGy4WPM9DtIhqL/jW+LV1wy0+ifllgnIidF30vrpNtqbWl/f2ZmXjdyBDg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719888467; c=relaxed/simple; bh=UQZTNgxuo/nQ4A40i4CKkg/R6rQqJGLMQemrM+QDYEI=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=koWYU5OZ3i05ftXYcYU8Bqf06ymu5eio2o81rkZ5R7aGNcCAQbZ5wmfMvYF0Vp4WPQRNJhi3lM6kSmtdM+FBLEIE1DcbT8pN5xEh4FphDRRAWFSwFp6S+xvYYgUcysOU/epuDd/2SWP0ToYKDKbOVyukGNuU9rffd83VTxQyjYk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--ipylypiv.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=E/y/Zik2; arc=none smtp.client-ip=209.85.219.201 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--ipylypiv.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="E/y/Zik2" Received: by mail-yb1-f201.google.com with SMTP id 3f1490d57ef6-e02b8c0c2c9so6700813276.1 for ; Mon, 01 Jul 2024 19:47:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1719888465; x=1720493265; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=w00QSz187T1KSvOH92zkWn3h1qrakV8FNdVfs8AN5w0=; b=E/y/Zik2Y4fQQm2Xc+17rXiBV52nI6BWL3bE2wodmL6A1SnHxUTMAnDhCsdta9/Z+0 gtcF+zEmEe5DHYRcTR3iayRrwdTQLUm7sHYeCMFsOsYjUQ0qzLLpArqxJTzfFpBdPt0c VXryAc162Y1wmcsEg73UP48XQq8E40HkbYIZJm2qjEi8yXVvQb/jLvngKeCoxCHr19M/ 20mxqtxEX+6yogcMVoI0fbIYhky2v+6VltyJFTBNov5pxdXnK6F8H9oel6D4Be/zPtYt pRcVxppH63gMfpsf0STrMdG/mS/oG/fjXXErZ5+LAKwX0sX4fLFd7QGXRozrve17W7Kc IFkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1719888465; x=1720493265; h=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; bh=w00QSz187T1KSvOH92zkWn3h1qrakV8FNdVfs8AN5w0=; b=qiFVyC5zT0uZ4BVseyfrChZi0w/6BIq/dIDGfHmRxLJP3QbBsWFK47RYHdX3g29lE3 M5V9igHeyMs5/w7I/hXAsh+8BEk8IjNE2H0uYmGTarT29y5Sz/oj3uqG1IqEJXV2C1TO /7hKbRGLUV9CivUIimNoTRcx/zHCamwrUe5qyTxuwvbV09nnt4llWwdgruWf4Okhn3zY jj+irLp0mlwkZMLwrEOJQ0znXB3S4YULIhn7BOmCk/aSno0C7lCoVwC3AZYYMZOHr2RP yUxyOz5H+VRqryTx9HDEPBCkhbPca7ak2XNWHY5OE/xGPrUfym2OaLgPd3k6fxvY1zQC S3hg== X-Forwarded-Encrypted: i=1; AJvYcCVNulifR3S8uPzeSQaKXd3HscxOc54U3GRtLev9nmM8njPUfQA43LEO1BFBuoGM+i1AMV+j2sqBKFsUR4DiJwN+D0VmO60B4gyuIHEa X-Gm-Message-State: AOJu0YyQ8pUNCBhT/DvzKgO7QhB+BgOaqPalCH20sZYcZe5AOHNLeFgW XpGd9hUP5qo9zvJd/vOFHYJsEiSkU1Dn0j/pfZBiEoQcM0TirKL3opf5rC9lE8r5HHlfczSR8TJ gELZYae9rYw== X-Google-Smtp-Source: AGHT+IEvUTFIgKCzrTE5ovL08iBb/D3RskDQu4+yIlR5yKTtxFavno3Ikw8Oljg6ZVkQd+fpyujDnQ6yQRlZtg== X-Received: from ip.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:57f3]) (user=ipylypiv job=sendgmr) by 2002:a25:9206:0:b0:e03:4d2d:b0df with SMTP id 3f1490d57ef6-e036eb573b9mr201128276.6.1719888464966; Mon, 01 Jul 2024 19:47:44 -0700 (PDT) Date: Tue, 2 Jul 2024 02:47:31 +0000 In-Reply-To: <20240702024735.1152293-1-ipylypiv@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240702024735.1152293-1-ipylypiv@google.com> X-Mailer: git-send-email 2.45.2.803.g4e1b14247a-goog Message-ID: <20240702024735.1152293-4-ipylypiv@google.com> Subject: [PATCH v5 3/7] ata: libata-scsi: Honor the D_SENSE bit for CK_COND=1 and no error From: Igor Pylypiv To: Damien Le Moal , Niklas Cassel Cc: Tejun Heo , Hannes Reinecke , linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, Igor Pylypiv , stable@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" SAT-5 revision 8 specification removed the text about the ANSI INCITS 431-2007 compliance which was requiring SCSI/ATA Translation (SAT) to return descriptor format sense data for the ATA PASS-THROUGH commands regardless of the setting of the D_SENSE bit. Let's honor the D_SENSE bit for ATA PASS-THROUGH commands while generating the "ATA PASS-THROUGH INFORMATION AVAILABLE" sense data. SAT-5 revision 7 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D 12.2.2.8 Fixed format sense data Table 212 shows the fields returned in the fixed format sense data (see SPC-5) for ATA PASS-THROUGH commands. SATLs compliant with ANSI INCITS 431-2007, SCSI/ATA Translation (SAT) return descriptor format sense data for the ATA PASS-THROUGH commands regardless of the setting of the D_SENSE bit. SAT-5 revision 8 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D 12.2.2.8 Fixed format sense data Table 211 shows the fields returned in the fixed format sense data (see SPC-5) for ATA PASS-THROUGH commands. Cc: stable@vger.kernel.org # 4.19+ Reported-by: Niklas Cassel Closes: https://lore.kernel.org/linux-ide/Zn1WUhmLglM4iais@ryzen.lan Reviewed-by: Niklas Cassel Signed-off-by: Igor Pylypiv Reviewed-by: Hannes Reinecke --- drivers/ata/libata-scsi.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index b59cbb5ce5a6..076fbeadce01 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -941,11 +941,8 @@ static void ata_gen_passthru_sense(struct ata_queued_c= md *qc) &sense_key, &asc, &ascq); ata_scsi_set_sense(qc->dev, cmd, sense_key, asc, ascq); } else { - /* - * ATA PASS-THROUGH INFORMATION AVAILABLE - * Always in descriptor format sense. - */ - scsi_build_sense(cmd, 1, RECOVERED_ERROR, 0, 0x1D); + /* ATA PASS-THROUGH INFORMATION AVAILABLE */ + ata_scsi_set_sense(qc->dev, cmd, RECOVERED_ERROR, 0, 0x1D); } } =20 --=20 2.45.2.803.g4e1b14247a-goog