From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3A53FC432C3 for ; Mon, 18 Nov 2019 11:44:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 12CDA20891 for ; Mon, 18 Nov 2019 11:44:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574077485; bh=ydfCH+Ux5PBo+AgYFxwVHXJWDfk6HcnwFvJIREiVH0c=; h=Subject:To:From:Date:List-ID:From; b=CJ8EAsGPMHCnEGYpY2eqY4GNs2Wc949DDmX05BjGvb8aFiPpoBSpoh7cs6ZSJB8BJ f7SzEi+HMUwBeU4T29EbDGEuNyFgz9OKxAo3Gwpiq0SeQTewgTYik1YxP06sxTFoce vzWZ781j1FkOvYr70Bdw9LjzVC/G8kTIjXvFGlcg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726539AbfKRLon (ORCPT ); Mon, 18 Nov 2019 06:44:43 -0500 Received: from mail.kernel.org ([198.145.29.99]:53406 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726460AbfKRLon (ORCPT ); Mon, 18 Nov 2019 06:44:43 -0500 Received: from localhost (unknown [89.205.134.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9FDF52084D; Mon, 18 Nov 2019 11:44:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574077482; bh=ydfCH+Ux5PBo+AgYFxwVHXJWDfk6HcnwFvJIREiVH0c=; h=Subject:To:From:Date:From; b=zcjxlQaapkcJZ2K/U8A4wj09wEuR3CIMBBQ/YBbnUV7gswI6YAX5cHCuC1YHbvm1L MYzXZ5YeL+EVmrffFDFq8aTGlu+NSzVE2BNM5rvSd8gTmKbPTnMti8i7yjn0xYdvpM y6jL7Uk3UH/PZcmyOVtOiYqDPeN07s6VK+72Ph3E= Subject: patch "USB: documentation: flags on usb-storage versus UAS" added to usb-testing To: oneukum@suse.com, gregkh@linuxfoundation.org, stable@vger.kernel.org From: Date: Mon, 18 Nov 2019 12:44:29 +0100 Message-ID: <157407746925148@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org This is a note to let you know that I've just added the patch titled USB: documentation: flags on usb-storage versus UAS to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-testing branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will be merged to the usb-next branch sometime soon, after it passes testing, and the merge window is open. If you have any questions about this process, please let me know. >From 65cc8bf99349f651a0a2cee69333525fe581f306 Mon Sep 17 00:00:00 2001 From: Oliver Neukum Date: Thu, 14 Nov 2019 12:27:58 +0100 Subject: USB: documentation: flags on usb-storage versus UAS Document which flags work storage, UAS or both Signed-off-by: Oliver Neukum Cc: stable Link: https://lore.kernel.org/r/20191114112758.32747-4-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman --- .../admin-guide/kernel-parameters.txt | 22 ++++++++++--------- 1 file changed, 12 insertions(+), 10 deletions(-) diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index a84a83f8881e..a02b1799a756 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -4998,13 +4998,13 @@ Flags is a set of characters, each corresponding to a common usb-storage quirk flag as follows: a = SANE_SENSE (collect more than 18 bytes - of sense data); + of sense data, not on uas); b = BAD_SENSE (don't collect more than 18 - bytes of sense data); + bytes of sense data, not on uas); c = FIX_CAPACITY (decrease the reported device capacity by one sector); d = NO_READ_DISC_INFO (don't use - READ_DISC_INFO command); + READ_DISC_INFO command, not on uas); e = NO_READ_CAPACITY_16 (don't use READ_CAPACITY_16 command); f = NO_REPORT_OPCODES (don't use report opcodes @@ -5019,17 +5019,18 @@ j = NO_REPORT_LUNS (don't use report luns command, uas only); l = NOT_LOCKABLE (don't try to lock and - unlock ejectable media); + unlock ejectable media, not on uas); m = MAX_SECTORS_64 (don't transfer more - than 64 sectors = 32 KB at a time); + than 64 sectors = 32 KB at a time, + not on uas); n = INITIAL_READ10 (force a retry of the - initial READ(10) command); + initial READ(10) command, not on uas); o = CAPACITY_OK (accept the capacity - reported by the device); + reported by the device, not on uas); p = WRITE_CACHE (the device cache is ON - by default); + by default, not on uas); r = IGNORE_RESIDUE (the device reports - bogus residue values); + bogus residue values, not on uas); s = SINGLE_LUN (the device has only one Logical Unit); t = NO_ATA_1X (don't allow ATA(12) and ATA(16) @@ -5038,7 +5039,8 @@ w = NO_WP_DETECT (don't test whether the medium is write-protected). y = ALWAYS_SYNC (issue a SYNCHRONIZE_CACHE - even if the device claims no cache) + even if the device claims no cache, + not on uas) Example: quirks=0419:aaf5:rl,0421:0433:rc user_debug= [KNL,ARM] -- 2.24.0