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=-11.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, 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 55CB0C433ED for ; Fri, 23 Apr 2021 06:10:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1B8E1613FA for ; Fri, 23 Apr 2021 06:10:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236919AbhDWGKl (ORCPT ); Fri, 23 Apr 2021 02:10:41 -0400 Received: from mail.kernel.org ([198.145.29.99]:52266 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236802AbhDWGKk (ORCPT ); Fri, 23 Apr 2021 02:10:40 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id ACF746128B; Fri, 23 Apr 2021 06:10:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619158204; bh=IxtFWimZhHGKZkwX1fPMR/16QmyvCpnaerzLucW5h7o=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=YFzaYVUPS2H5orjgmkc+n/7ij6k74vmGnEnXDNzjrDhdCdcVaEwODY671EnHeI0Yz 8gxDfCYnDbS2ZGur6V15RsO0jAl0d3gxjoV5isZZSXsCPrDvKZM2AYOX+yTEKTYWer dk5HsUicNwlvOav1NnxfrG3FXkJaZEM+wuD4XfUMEK/fEitvLYa5B5Hvko3cYNZ7Wx ckuTr5dmKZFMdVILJk5Z9x/Jv4Ntny7fpkSei8Y48pzK1nmeOOUmDqk5bc1ZL1/sbc 3nqBvU94ZWORhjzV9FFt4Ph+qQHq/knSzkksGoSfEz4Khw+CBjzeJlCFk5EMI+DkFR vYjQ78MqjkWag== From: Felipe Balbi To: Thinh Nguyen , Greg Kroah-Hartman , Thinh.Nguyen@synopsys.com, linux-usb@vger.kernel.org Cc: John Youn Subject: Re: [PATCH 2/2] usb: dwc3: gadget: Handle DEV_TXF_FLUSH_BYPASS capability In-Reply-To: <65c3070c666cd6b8beeee62d7f8e3e704ebf2d32.1619134559.git.Thinh.Nguyen@synopsys.com> References: <65c3070c666cd6b8beeee62d7f8e3e704ebf2d32.1619134559.git.Thinh.Nguyen@synopsys.com> Date: Fri, 23 Apr 2021 09:09:58 +0300 Message-ID: <874kfxmszt.fsf@kernel.org> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Thinh Nguyen writes: > DWC_usb32 IP introduces a new behavior when handling NoStream event for > IN endpoints. If the controller is capable of DEV_TXF_FLUSH_BYPASS, then > the driver does not need to force to restart stream for IN endpoints. > The controller will generate ERDY and restart the stream periodically. > > Signed-off-by: Thinh Nguyen so we still need to force restart for RX? Just making sure. Other than that: Acked-by: Felipe Balbi =2D-=20 balbi --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQJFBAEBCAAvFiEElLzh7wn96CXwjh2IzL64meEamQYFAmCCZLYRHGJhbGJpQGtl cm5lbC5vcmcACgkQzL64meEamQbXlQ/6AnMo7YhFjTxy0lcBD6QlCnnb0VvqZDk0 Pfhq/3Z7mRFhS+cB89RWek9crhsOm2x+mg2meiOC1aSqLztdlfhOwGV+7l75+7wV J2f4x4JCKzsl7YYHGKXCU9mNSoAOsXhfsuyL5MrXzzwOe6dULC4iY2SnyLipfeQM euW0J/7mECfYez5be7+dQ5Sq3HGgXCmSjRK3p3r5k+KN/HbIoGOOKU0RZQj/Jul/ 8rhg3vfe3th9KzQZ3WXa5S3cClIeM//hDFTTCPX6OcBlvVqV2aG39lcZD3F9IuES fXi/RxI3xO29JdsMG+FqbnXFGkEwUBKl2hS69gqAOKekleSeg6PVsl+62ySgpJGS tMv+zfeNmyIIsEq2siA+Q8wAEj+maeeUahKgETiRXYwZf5Nblpp82/MArj0wKgh6 uUBrxJnoAsf4Nkn+JlhJ2+Q0/Sb2DqL7mx7g8gLP6YglAC52EDNtvN8994aDJYCe brs1JtkMLll+Ucx0D5kPkJVIiZPiuzVr3VFLN2E3TBqUYJ9/5awv4dxHLkFCn2K9 upGwd82JHwHRzGqcdX+BSTyK+jDrnZ4klP0acyaRDn/s3pKQjHzNseALS2QxdAjh 7ENCMrZQyL5GPAjZc0858IKB878yHWtWRG5XIhMiVKDV1GAflGp3prR9lBKVK933 agrPHW2MMf0= =S8iT -----END PGP SIGNATURE----- --=-=-=--