From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 19 Aug 2022 09:12:38 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1oOwBL-003ovj-JM for lore@lore.pengutronix.de; Fri, 19 Aug 2022 09:12:38 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oOwBJ-0002VQ-HZ for lore@pengutronix.de; Fri, 19 Aug 2022 09:12:38 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=kKhTCODdubfsccN5B2VCyFEJcK3cwHRbspDubO2lr+A=; b=yhhq7l9D7QFg63yPOyLX+3sQQc fVCgrWndYYwisH2v4fOEfzqJV2chomVbqeWJRcw7n5F/DL0B30H35JcwcnlJ0xGdmpFuaW3yfIYdD y1aNtk0wO8SPB1IeBog14h4GoC+dasImjalsghrLXk1bzDGiHMSiBssMHuOomwT+WP8Bs0Z2ph56m 5QOlSsQ+rFRqAJPu0xMtYvud6lGUW4EV+CtmSoSsaQxG6w4+VOnhcDOwGx9mI/0ZmVDHo2Tm+jVzd PV8uzuF+DOj/zj+29Js6Gfk8yyBiw/SlA3wEc9FhpDI5bix1PYZwtpXj07oADA/rnN+Ha3fb64Oss pqOF+ztQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oOw9W-0036Nm-HK; Fri, 19 Aug 2022 07:10:46 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oOw9R-0036Jk-7p for barebox@lists.infradead.org; Fri, 19 Aug 2022 07:10:43 +0000 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oOw9O-0001tx-0W; Fri, 19 Aug 2022 09:10:38 +0200 Received: from sha by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1oOw9N-00067B-0e; Fri, 19 Aug 2022 09:10:37 +0200 Date: Fri, 19 Aug 2022 09:10:36 +0200 From: Sascha Hauer To: Enrico Scholz Cc: barebox@lists.infradead.org Message-ID: <20220819071036.GX17485@pengutronix.de> References: <20220816091918.GO17485@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220819_001041_319140_93A1D6CA X-CRM114-Status: GOOD ( 20.80 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-3.8 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH v3 00/18] add "windowsize" (RFC 7440) support for tftp X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) On Tue, Aug 16, 2022 at 11:40:49AM +0200, Enrico Scholz wrote: > Sascha Hauer writes: > > >> The tftp "windowsize" greatly improves the performance of tftp > >> transfers. This patchset adds support for it. > > > > There's a variant of the tftp-hpa package with RFC7440 support here: > > https://github.com/ClausKlein/tftp-hpa.git > > thx; seems to work with it. I had to comment out the setuid() stuff to > run it as an ordinary user but can start it then as > > | ./tftpd/tftpd --address [::]:1230 -s /var/lib/tftpboot/ -vvv -l -L -p I didn't manage to run it as non-root. As root it works as expected though. The speed gain is really impressive. I saw that atftp already contains a patch for RFC7440 support, so sooner or later RFC7440 will find its way to the distributions. Sascha -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |