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=-6.0 required=3.0 tests=MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 9DC3BC2D0CE for ; Tue, 21 Jan 2020 15:53:27 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7516F21569 for ; Tue, 21 Jan 2020 15:53:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7516F21569 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=bugzilla.kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C05E16ED62; Tue, 21 Jan 2020 15:53:26 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by gabe.freedesktop.org (Postfix) with ESMTPS id 03A986ED62 for ; Tue, 21 Jan 2020 15:53:25 +0000 (UTC) From: bugzilla-daemon@bugzilla.kernel.org To: dri-devel@lists.freedesktop.org Subject: [Bug 206231] R9 280X low performance with all games Date: Tue, 21 Jan 2020 15:53:24 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: Video(DRI - non Intel) X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: sylvain.bertrand@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" https://bugzilla.kernel.org/show_bug.cgi?id=206231 --- Comment #22 from Sylvain BERTRAND (sylvain.bertrand@gmail.com) --- On Tue, Jan 21, 2020 at 08:01:49AM +0000, bugzilla-daemon@bugzilla.kernel.org wrote: > Yesterday, I compiled and installed the 5.4.13 kernel, but got no > improvements. Only the AMD/mesa devs can reasonably deal with the insane complexity of the GL stack (linux(drm) + libdrm + llvm + mesa(GL) + xserver + xf86-video-amdgpu). But they won't be able to do anything if you don't run the latest git version of the code (linux + mesa) and provide an easily reproducible and free (as in free beer) case (or some AMD/mesa devs own your games). -------------------------------------------------------------------------------- I run such a 64bits system. If you can reproduce the issue with a free (as in free beer) game, I'll be pleased to test it to see if it happens on my system. or You would need to compile and run the following linux kernel: "git://people.freedesktop.org/~agd5f/linux branch", "amd-staging-drm-next" branch Unfortunately, Southern Islands hardware shader compiler is llvm, you would need to compile the latest git llvm-project (a massive pain). Idem for libdrm, mesa, the xserver, and the amdgpu xserver driver. -------------------------------------------------------------------------------- -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel