From nobody Wed Feb 09 01:12:05 2022 X-Original-To: bugs@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 5E56619C5C40 for ; Wed, 9 Feb 2022 01:12:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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 (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Jthg90mz5z3N7N for ; Wed, 9 Feb 2022 01:12:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id EECE024097 for ; Wed, 9 Feb 2022 01:12:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 2191C45P075499 for ; Wed, 9 Feb 2022 01:12:04 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 2191C4Yi075498 for bugs@FreeBSD.org; Wed, 9 Feb 2022 01:12:04 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 261794] graphics/drm-kmod or x11-drivers/xf86-driver-intel? Xorg does not come up in screen native resolution. Date: Wed, 09 Feb 2022 01:12:05 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: Unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: sblachmann@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1644369125; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=01UMNp2ZubrL2WzhS12Pu9XiUNLCWmIgVvsoiWu16W8=; b=xgmzJoVY4bH04+h/pGhurNVr0VRSv8D7+Y2NCrxBrO9Va7MmS2WwmJN63tUWM1W1dFS/rb v/aGyQO+MbCDsgcKXXvOnp0MANSJRxQyaZ/1qsh+jgSiUEb8z+ezW0gIhSE9SSLnCiHsuQ DZ95SpeGBv6bApF6c0GPdZmy4Vg7tEiMv6ZPotQvdUqG+CWjWVRD1E/7YBgSHdAAWPx10S s+28Ed1k9lq5eC/aMGG3R2c79Olq0eVUnxc06t+kppjzru/z48wSZrtOrukapgI3+YFmk1 gRMMwd9TCbZ/lmLkjqJPrmHk0JkRSulasV2Acu68rE9AoBH4rlvXW3sVNvQj0A== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1644369125; a=rsa-sha256; cv=none; b=BASsjrJ12kE1tb1lrpv6lLos65s1KukEuec2hXzKDN5DtBvQrMyUF+juiG5bz2RC9zhgVe y40dL0YNK9/R225HmHT3Z/b8pvnaa/0rr1zpDXP32DTV3z1VF2t2nKIdnfviH2UNW1i/Pq HHdwKkvwh7mX8hQ4n5W037JPiTC8EIyxM4a+lf3OcwUDJNo05XXifhliPQHij/kly4L//C EieTtbXaMXqnm39tTviT/TOvkCSz6jqZlwKyRaIpD/oBVcPtiQ/YkUAoDHCjMkIAt0yFkN Fu9Y+iu4hdOTRrGsq6tStQGiXamfH8DYoXh4jVpdP2+WpY9NxV2rjuRlhiCx1Q== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261794 --- Comment #1 from Stefan B. --- Found the cause of this issue: Unlike with radeonkms/andgpu and nvidia drivers, the Intel driver does _not_ ignore the HorizSync and VertRefresh ranges in the xorg.conf file, even if = the EDID information tells that the preferred mode has higher values (see xorg log). Thus incorrect HorizSync and VertRefresh range information in the xorg.conf prevent using the monitors' preferred mode. This behavior should be changed to the behavior of the AMD and Nvidia drive= rs, as monitors without EDID are practically extinct since decades. Fix: If EDID data is available, use these and override/ignore HorizSync and VertRefresh ranges if such are specified in the xorg.conf. --=20 You are receiving this mail because: You are the assignee for the bug.=