From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Tue, 09 Aug 2022 11:04:11 +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 1oLL9l-00HBNm-AB for lore@lore.pengutronix.de; Tue, 09 Aug 2022 11:04:11 +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 1oLL9m-0002Gn-5N for lore@pengutronix.de; Tue, 09 Aug 2022 11:04:10 +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:From:In-Reply-To: Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To: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=PnPYCYMYSUCLHAFnFaY62JljiOfPJc5566HuDVNeOt4=; b=IqhHREofRkt1fpu73OOJ6lfzV2 9UniOz2XvJfsSvHvyYcw7/cpZrGMvZRpc7nRIR7LblFPf3+NE6XetpYQew9VM1UhnIZiEVqhlcGGT IEzZUwbgDIgQ1/pbWLcITPodLELQ31YC//v/ohHSQ08B8yWd5RfCTR7677L6Zl+dDGWXvq2JZv/Yq 9GMHBVT+qvUFUF1g/LeHhn59XiN4ktuxuSYUbKiIgSqtbuH/bsRG00wHY1nA1vlYLRhEG1PgMne21 WVKoK+eWqySpUKOorCH8wh5F9mpvcHBacDY9/QLgFRbmAD+1kNgOGxmvEa1go3k+g/+YIOGVV2l8B IDBBDYpg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oLL8G-002v3J-I8; Tue, 09 Aug 2022 09:02:36 +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 1oLL8B-002v24-MR for barebox@lists.infradead.org; Tue, 09 Aug 2022 09:02:33 +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 1oLL8A-00027h-Fo; Tue, 09 Aug 2022 11:02:30 +0200 Received: from sha by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1oLL8A-00069W-6n; Tue, 09 Aug 2022 11:02:30 +0200 Date: Tue, 9 Aug 2022 11:02:30 +0200 To: Enrico Scholz Cc: barebox@lists.infradead.org Message-ID: <20220809090230.GL31528@pengutronix.de> References: 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) From: Sascha Hauer X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220809_020231_752599_430E7053 X-CRM114-Status: GOOD ( 13.45 ) 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=-4.1 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 00/13] 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) Hi Enrico, On Mon, Jul 18, 2022 at 02:22:15PM +0200, Enrico Scholz wrote: > The tftp "windowsize" greatly improves the performance of tftp > transfers. This patchset adds support for it. TCP for the poor, nice ;) Very nice stuff indeed. I gave it a quick test and TFTP works as before, that's good to start with, but to gain speed improvements I need a RFC7440 capable server on the other end. Which server did you test it with? Have any RFC7440 capable servers made it to the distributions already? 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 |