From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from 009.lax.mailroute.net (009.lax.mailroute.net [199.89.1.12]) (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 C15A1149DF7; Thu, 13 Jun 2024 21:19:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=199.89.1.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718313543; cv=none; b=uVm4WrEFAURZOURxmWuaWspIaBcPWW59cTTXonk47t2cLyHtVv+2cunLDC4B8nBvY/E0HHqbHPhEfUDCto6jomMfxfPshce/6mwwDx+dTJBSHQdRXzZHw4ncjXPcna9DzhpY/HOZ9ZmSkEEFDLXQgAnclQ339UF2g+uh3Q1oVog= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718313543; c=relaxed/simple; bh=tZvJB1zZMlZ/8ONQM8FRNxl/VRbTmnA/DEVVz4TVs9U=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=sWStXt52dl91ckZvsT6gmxdfa1rv232OtR19DXCPGhFaFwdur5P1G1A90sXALElp+s7uo0oCR4mC8aeddOHNFVyLNvmKEP+mpB3nm6kHPkCzVJRi8eDEbVPO7kyx3mygmWOwd09tMIG9OqYqOqEnJ0fuL6ewmgZojteQw5o8wno= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=acm.org; spf=pass smtp.mailfrom=acm.org; dkim=pass (2048-bit key) header.d=acm.org header.i=@acm.org header.b=X10ZHZc9; arc=none smtp.client-ip=199.89.1.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=acm.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=acm.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=acm.org header.i=@acm.org header.b="X10ZHZc9" Received: from localhost (localhost [127.0.0.1]) by 009.lax.mailroute.net (Postfix) with ESMTP id 4W0Zz91nL8zlgMVW; Thu, 13 Jun 2024 21:19:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=acm.org; h= content-transfer-encoding:mime-version:references:in-reply-to :x-mailer:message-id:date:date:subject:subject:from:from :received:received; s=mr01; t=1718313535; x=1720905536; bh=3P4N3 +6ifBdgnmu9uA3MOujTvZ1LycpwhELSBY2Mf2o=; b=X10ZHZc9rqFtJO7Ji/Ayc K9dz9pkQ8tiTkTorj+wKLoRScQaB0zb4p0SxXhM/6Bk7dEMewrGW8giZlmTSPJQ2 EUdLSM6cAD8vOUbxEam3aO3EUhROu1gCeQqa4oGFR1uW4orW2r067BSoxXjB5r2w i3YgwBucT3bf4MP9uYpw4q41VRJeIMarmudJkHMvkwbHa+yk0fRSHH/0CCgZc3XU tcbx7dPd0z03EcOPXRChnxu2bU1quEStvxqHxcWI/UnU2SJnGEPeiIxI2pi5NAbV 6v+EuWywGM1N4oDGgSEAuDSg22SnuS6Wc25Z2XiwlHwOWgiUXEvO5j+ERIno4A1K g== X-Virus-Scanned: by MailRoute Received: from 009.lax.mailroute.net ([127.0.0.1]) by localhost (009.lax [127.0.0.1]) (mroute_mailscanner, port 10029) with LMTP id CODr6Bz3qUgG; Thu, 13 Jun 2024 21:18:55 +0000 (UTC) Received: from bvanassche.mtv.corp.google.com (unknown [104.132.0.90]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: bvanassche@acm.org) by 009.lax.mailroute.net (Postfix) with ESMTPSA id 4W0Zz25qZRzlgMVX; Thu, 13 Jun 2024 21:18:54 +0000 (UTC) From: Bart Van Assche To: "Martin K . Petersen" Cc: Alan Stern , linux-scsi@vger.kernel.org, linux-usb@vger.kernel.org, Bart Van Assche , stable@vger.kernel.org, Joao Machado , Andy Shevchenko , Christian Heusel , Greg Kroah-Hartman , Oliver Neukum Subject: [PATCH v3 2/2] usb: Do not query the IO advice hints grouping mode page for USB devices Date: Thu, 13 Jun 2024 14:18:27 -0700 Message-ID: <20240613211828.2077477-3-bvanassche@acm.org> X-Mailer: git-send-email 2.45.2.627.g7a2c4fd464-goog In-Reply-To: <20240613211828.2077477-1-bvanassche@acm.org> References: <20240613211828.2077477-1-bvanassche@acm.org> Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Recently it was reported that the following USB storage devices are unusa= ble with Linux kernel 6.9: * Kingston DataTraveler G2 * Garmin FR35 This is because attempting to read the IO advice hints grouping mode page causes these devices to reset. Hence do not read the IO advice hints grou= ping mode page from USB storage devices. Acked-by: Alan Stern Cc: stable@vger.kernel.org Fixes: 4f53138fffc2 ("scsi: sd: Translate data lifetime information") Reported-by: Joao Machado Closes: https://lore.kernel.org/linux-scsi/20240130214911.1863909-1-bvana= ssche@acm.org/T/#mf4e3410d8f210454d7e4c3d1fb5c0f41e651b85f Tested-by: Andy Shevchenko Bisected-by: Christian Heusel Reported-by: Andy Shevchenko Closes: https://lore.kernel.org/linux-scsi/CACLx9VdpUanftfPo2jVAqXdcWe8Y4= 3MsDeZmMPooTzVaVJAh2w@mail.gmail.com/ Signed-off-by: Bart Van Assche --- drivers/usb/storage/scsiglue.c | 6 ++++++ drivers/usb/storage/uas.c | 7 +++++++ 2 files changed, 13 insertions(+) diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglu= e.c index b31464740f6c..8c8b5e6041cc 100644 --- a/drivers/usb/storage/scsiglue.c +++ b/drivers/usb/storage/scsiglue.c @@ -79,6 +79,12 @@ static int slave_alloc (struct scsi_device *sdev) if (us->protocol =3D=3D USB_PR_BULK && us->max_lun > 0) sdev->sdev_bflags |=3D BLIST_FORCELUN; =20 + /* + * Some USB storage devices reset if the IO advice hints grouping mode + * page is queried. Hence skip that mode page. + */ + sdev->sdev_bflags |=3D BLIST_SKIP_IO_HINTS; + return 0; } =20 diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c index a48870a87a29..b610a2de4ae5 100644 --- a/drivers/usb/storage/uas.c +++ b/drivers/usb/storage/uas.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include @@ -820,6 +821,12 @@ static int uas_slave_alloc(struct scsi_device *sdev) struct uas_dev_info *devinfo =3D (struct uas_dev_info *)sdev->host->hostdata; =20 + /* + * Some USB storage devices reset if the IO advice hints grouping mode + * page is queried. Hence skip that mode page. + */ + sdev->sdev_bflags |=3D BLIST_SKIP_IO_HINTS; + sdev->hostdata =3D devinfo; return 0; }