From owner-freebsd-x11@freebsd.org Thu Oct 11 09:19:04 2018 Return-Path: Delivered-To: freebsd-x11@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 7889810B2950; Thu, 11 Oct 2018 09:19:04 +0000 (UTC) (envelope-from johalun0@gmail.com) Received: from mail-wm1-x330.google.com (mail-wm1-x330.google.com [IPv6:2a00:1450:4864:20::330]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E9FC88F2D9; Thu, 11 Oct 2018 09:19:03 +0000 (UTC) (envelope-from johalun0@gmail.com) Received: by mail-wm1-x330.google.com with SMTP id z204-v6so8605642wmc.5; Thu, 11 Oct 2018 02:19:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=CC8ChEPKBtOR+a49RPVChJWIJ3wsqiwF2BAaKnFL3Xc=; b=nqVAcgg92wtJQM6e6BQ5jeSCmfho5Y4hts99n5it4OZfKFyvmDpzqBCoevdjpEeuFw B/iqHQuTEjs4+UJm4ZfNih7fkqpl9hOQ5zme5KByuNIF6SLMC34BugVDoI81JHVRN5sd x9CxrGylSeW0Jo53oDG5XSQBiCFlaAAcGaK9sksJGNZBFxRpW60+Ttxk8f5KggqByf3Y P3jkRT5GhyD6XvQSfzI+w37txNFecJEr3zX6Mh3eNspVrEaofFx7ot9i+/Z/2XhS5q2e XqlPii4tN1tZ2Xlsh2MjNZpkWRt/15jNS51mpNL8IjPk/NeWI6UljmTm/3qsxpQCMeSa fYQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=CC8ChEPKBtOR+a49RPVChJWIJ3wsqiwF2BAaKnFL3Xc=; b=Z9hQB5eTGFboTIbw/ieaAQNSNEle65oPRQhPJ9L3qKOUcYg/pQjJhYPALZ3AR3uypV TYfnUDsKSJApglmSyIDe1F/XXK8NBHEU9vaPCXkCY7BwLAD24H0KM3wZrUP+0pYffN1z BEeAdZLzr/RElNkpz+zh8kMpuzCM2ZkkbdMUddZdmd+3GR3ReNyDjOmOGHOlaOfwoHVa wVwgC5Cn6j711JDIWho+4W8RwbOzUYSBzZ1lAaeYnZtU9yyoUBWJFfSO49HKnYAbmOfi l8fG0+lxPTkItk6YhD+3OwVfgpFdoQuxqLGjcS1UCb2jXEGRUkBLGGxn3clRSGOnpEl4 Ii5A== X-Gm-Message-State: ABuFfogLmATvjRtFwxrbntXZfhluw1hQVflzB2sTKHDZ5y+Ih4qhP2Xf vQK7MymRppKVyRVV0H9BNXsG7v8kPxVPLfUzlx4DBXVG X-Google-Smtp-Source: ACcGV63cL29+tTxVfwm0fHbZxDQ0hl6my1hsZQHc7Rp00g7tRZj/+U/an8iUxJHp4MuMq0+g6TMZ//moSoDbBXLEOOA= X-Received: by 2002:a1c:3307:: with SMTP id z7-v6mr949015wmz.115.1539249542511; Thu, 11 Oct 2018 02:19:02 -0700 (PDT) MIME-Version: 1.0 References: <3ae8eee1-4752-122f-bcc6-661ed23d09e3@zyxst.net> <20181010124529.GA1809@zxy.spb.ru> <20181010142437.GX1794@zxy.spb.ru> In-Reply-To: From: Johannes Lundberg Date: Thu, 11 Oct 2018 10:18:25 +0100 Message-ID: Subject: Re: is 4k desktop possible on freebsd-12? To: tech-lists@zyxst.net Cc: slw@zxy.spb.ru, x11-list freebsd , freebsd-current , freebsd-hardware@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.27 X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Oct 2018 09:19:04 -0000 On Thu, Oct 11, 2018 at 9:58 AM tech-lists wrote: > On 10/10/2018 15:24, Slawa Olhovchenkov wrote: > > You need check HDMI 2.0 available on video card and monitor. > > For HDMI 1.4 you need check of support both card and monitor support > 4K@24. > > Yes, the card, cable and monitor are all capable of 4k@30fps. The cable > and monitor were tested by connecting a laptop running linux mint. This > gave a 4k display @ 30fps. So for some reason, the card (AMD RX580) > isn't sending 4k. > > Is there a resource explaining how/can anyone tell me how to make the > card send 4k? The xorg section of the handbook unfortunately hasn't been > much help. > > Do you have anything configured in /etc/X11/xorg.conf? If so, remove the file and let X auto configure. Otherwise try switching DDX driver, modesetting or amdgpu /etc/X11/xorg.conf: Section "Device" Driver "amdgpu" EndSection VS Section "Device" Driver "modesetting" EndSection thanks, > -- > J. > _______________________________________________ > freebsd-x11@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-x11 > To unsubscribe, send any mail to "freebsd-x11-unsubscribe@freebsd.org" >