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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_2 autolearn=no 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 BF3A4C3A59E for ; Wed, 21 Aug 2019 03:38:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7FB4422DA7 for ; Wed, 21 Aug 2019 03:38:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727086AbfHUDix (ORCPT ); Tue, 20 Aug 2019 23:38:53 -0400 Received: from gate.crashing.org ([63.228.1.57]:60868 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726907AbfHUDix (ORCPT ); Tue, 20 Aug 2019 23:38:53 -0400 Received: from localhost (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.14.1) with ESMTP id x7L3cnfI011382; Tue, 20 Aug 2019 22:38:50 -0500 Message-ID: <8b5d460e023284a803d5f448655d5c20de711f12.camel@kernel.crashing.org> Subject: f_mass_storage vs drivers/target From: Benjamin Herrenschmidt To: USB list Cc: Alan Stern Date: Wed, 21 Aug 2019 13:38:49 +1000 Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hi folks ! It seems that f_mass_storage duplicates (well maybe predates too..) a lot of what's in drivers/target. Anybody working on implementing a new version of f_mass_storage that is layered upon drivers/target instead ? That would bring quite a lot of additional functionality. If not, I might look into it. Cheers, Ben.