From nobody Mon Nov 13 15:40:36 2023 X-Original-To: freebsd-arm@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4STYYC3snLz518yQ for ; Mon, 13 Nov 2023 15:40:47 +0000 (UTC) (envelope-from titus@edc.ro) Received: from eatlas.ro (eatlas.ro [86.126.82.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "eatlas.ro", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4STYYB2qJxz3Xbj for ; Mon, 13 Nov 2023 15:40:46 +0000 (UTC) (envelope-from titus@edc.ro) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=edc.ro header.s=mail header.b=ysS7DXsR; spf=pass (mx1.freebsd.org: domain of titus@edc.ro designates 86.126.82.18 as permitted sender) smtp.mailfrom=titus@edc.ro; dmarc=none Received: from mail.edc.ro ([10.1.4.62]) by eatlas.ro (8.16.1/8.16.1) with ESMTPS id 3ADFebOO058068 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT) for ; Mon, 13 Nov 2023 17:40:37 +0200 (EET) (envelope-from titus@edc.ro) Received: from tituss-imac.eatlas.local (eatlas.ro [86.126.82.18]) (authenticated bits=0) by mail.edc.ro (8.16.1/8.16.1) with ESMTPSA id 3ADFeZo7091464 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 13 Nov 2023 17:40:36 +0200 (EET) (envelope-from titus@edc.ro) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=edc.ro; s=mail; t=1699890036; bh=j0Jd/o2FUkjbmifkV7HHCt5OxJwRyX7Td/C7Al1bBCs=; h=From:Subject:Date:To; b=ysS7DXsRotFUAlpGH3fbC9VpYtT83JKM9Kcmnb480eQJkxD/21OSQIdM/IbSfjfOF 8mbIUA3+ROvXJd60YFfryUQBC6XOYOREZ9+XWZTzfxFl+zqsYrfW/KxiNQpeq4H9i3 So/1u8k8xfq9CCTnWf1RS/jbf5aP00Dpmn2n+6UM= From: titus Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable List-Id: Porting FreeBSD to ARM processors List-Archive: https://lists.freebsd.org/archives/freebsd-arm List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-arm@freebsd.org Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.7\)) Subject: eqos(4) throughput Message-Id: <0FA5C2FB-B336-4DFA-AD32-05C414DDB6F7@edc.ro> Date: Mon, 13 Nov 2023 17:40:36 +0200 To: freebsd-arm X-Mailer: Apple Mail (2.3608.120.23.2.7) X-Spam-Checker-Version: SpamAssassin 4.0.0 (2022-12-14) on ns.edc.ro X-Spamd-Result: default: False [-3.00 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ip4:86.126.82.18/32]; R_DKIM_ALLOW(-0.20)[edc.ro:s=mail]; MIME_GOOD(-0.10)[text/plain]; DKIM_TRACE(0.00)[edc.ro:+]; MLMMJ_DEST(0.00)[freebsd-arm@freebsd.org]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:8708, ipnet:86.120.0.0/13, country:RO]; FROM_EQ_ENVFROM(0.00)[]; TO_DN_ALL(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MID_RHS_MATCH_FROM(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_HAS_DN(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-arm@freebsd.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DMARC_NA(0.00)[edc.ro]; RCVD_TLS_ALL(0.00)[] X-Rspamd-Queue-Id: 4STYYB2qJxz3Xbj X-Spamd-Bar: -- i have this problem with eqos(4) on a rk3566 board (orangepi 3b) when there is enough RX traffic the TX sinks packets (not all the = packets are transmitted) this causes a max tcp uplink throughput of about 300mb/s testing udp tx only will get to 900mbs+ testing with iperf -c -u -b 700m -d will show 25-30% of the tx packets lost the 25-30 percent can be decreased slightly if i fiddle with dtb = ethernet tx_delay but 19% is the best i could get can somebody running 14+ on an rk356x board test this on box1=20 (server) iperf -s -u on box2 rk356x (client) iperf -c -b 700m -u -d and check the packets lost by client send stream ? the problem is the same on an official sbc image (debian) thank you=