From nobody Mon Jun 21 17:24:45 2021 X-Original-To: freebsd-x11@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 631C811DAEF7 for ; Mon, 21 Jun 2021 17:24:54 +0000 (UTC) (envelope-from evgeniy@khramtsov.org) Received: from mxa.khramtsov.org (mxa.khramtsov.org [IPv6:2a0a:e5c0:2:10f::f]) (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 did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4G7xH90bmlz4Sf4; Mon, 21 Jun 2021 17:24:52 +0000 (UTC) (envelope-from evgeniy@khramtsov.org) Received: from mxa.khramtsov.org (mxa.khramtsov.org [IPv6:2a0a:e5c0:2:10f::f]) by mxa.khramtsov.org (Postfix) with ESMTP id 91582125EC1; Mon, 21 Jun 2021 17:21:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=khramtsov.org; s=rsa; t=1624296078; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=sM5sAOyFytPWKukptbvGo4MQeLVshQl7iEPv/jCPNxw=; b=gltRJM8zy26D6x1y1l9LgarLP37IF4NmLWiFKVD7n9/BhGjrKec2aWDwvou0iaNTLw48BN Bu43mAA8nQjFRNwIaT76kByLcBfKa2v2T5/jy1AHkVpf8ivKhpDQJbiUDFBwfosz2pkbgF IKFcCnKjlyw3tlT2a6A9FKpcr+nI83eqZ+33wfA+UL3qlL7kYhZ7GE9cymsCJv9BiiiIUo 2uiX4wJIwAHFxpuRuPUymGh9YIaMTy7VtgzyY7OOmlJJjSJ/kVa7dqxko+03M7O9kFq5ZR dmQiwW/dj6vw1dxGPeL4Qxf3+AOPtyJamMRjuQaiFwTp2+eurkquOCUGtneQrA== Date: Mon, 21 Jun 2021 20:24:45 +0300 To: Jan Beich , freebsd-x11@freebsd.org Subject: Re: Poor OpenGL performance under Xorg Message-ID: References: List-Id: X11 List-Archive: https://lists.freebsd.org/archives/freebsd-x11 List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-x11@freebsd.org X-BeenThere: freebsd-x11@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 4G7xH90bmlz4Sf4 X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=khramtsov.org header.s=rsa header.b=gltRJM8z; dmarc=pass (policy=reject) header.from=khramtsov.org; spf=pass (mx1.freebsd.org: domain of evgeniy@khramtsov.org designates 2a0a:e5c0:2:10f::f as permitted sender) smtp.mailfrom=evgeniy@khramtsov.org X-Spamd-Result: default: False [-3.79 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[khramtsov.org:s=rsa]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2a0a:e5c0:2:10f::f:c]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; NEURAL_HAM_LONG(-1.00)[-1.000]; SPAMHAUS_ZRD(0.00)[2a0a:e5c0:2:10f::f:from:127.0.2.255]; DKIM_TRACE(0.00)[khramtsov.org:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[khramtsov.org,reject]; NEURAL_HAM_SHORT(-0.99)[-0.994]; RCVD_COUNT_ONE(0.00)[1]; RCVD_NO_TLS_LAST(0.10)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RBL_DBL_DONT_QUERY_IPS(0.00)[2a0a:e5c0:2:10f::f:from]; ASN(0.00)[asn:207996, ipnet:2a0a:e5c0:2::/48, country:CH]; MAILMAN_DEST(0.00)[freebsd-x11]; ONCE_RECEIVED(0.10)[] Reply-To: evgeniy@khramtsov.org From: Evgeniy Khramtsov via freebsd-x11 X-Original-From: Evgeniy Khramtsov X-ThisMailContainsUnwantedMimeParts: N Is your hardware overclocked? I've got lower result on CFL GT2 8086:3E9B (QTJ2) with single-{DIMM,rank} 8 GB 2133 MHz. Or do you have faster RAM? https://codeberg.org/ei/misc/raw/branch/main/igpu-bench.txt The hardware is not faulty after performance check in PassMark, and glmark2 in Fedora 34 (Linux has 2x less OpenGL score compared to FreeBSD for some reason). In PassMark, iGPU performs as expected of 630. I have no data about the expected glmark2 score in Linux for a 630. On Fri, May 21, 2021 at 06:02:09PM +0200, Jan Beich wrote: > While investigating Wayland performance for light gaming I've noticed an > anomaly with OpenGL under Xorg which doesn't translate to Vulkan under > Xorg or OpenGL under Xwayland. With DRI3 both Xwayland and Xorg should > be similar, especially in fullscreen when compositing is disabled. > > See https://reviews.freebsd.org/P501 > > Is this a flaw in benchmark or GPU driver?