From owner-freebsd-x11@freebsd.org Wed Mar 10 21:01:48 2021 Return-Path: Delivered-To: freebsd-x11@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 60FCD577812 for ; Wed, 10 Mar 2021 21:01:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4Dwkz0274kz4gFg for ; Wed, 10 Mar 2021 21:01:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 48E9F5777E1; Wed, 10 Mar 2021 21:01:48 +0000 (UTC) Delivered-To: x11@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 48B0357736C for ; Wed, 10 Mar 2021 21:01:48 +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 4Dwkz01WXTz4ftp for ; Wed, 10 Mar 2021 21:01:48 +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 278B418164 for ; Wed, 10 Mar 2021 21:01:48 +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 12AL1mM1088488 for ; Wed, 10 Mar 2021 21:01:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 12AL1moq088486 for x11@FreeBSD.org; Wed, 10 Mar 2021 21:01:48 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: x11@FreeBSD.org Subject: [Bug 254190] graphics/drm-kmod: I get corruption at the top of all of my consoles Date: Wed, 10 Mar 2021 21:01:48 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: jbeich@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: x11@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? 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 MIME-Version: 1.0 X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Mar 2021 21:01:48 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D254190 --- Comment #5 from Jan Beich --- Is this a regression? Does it work fine on Linux? Are other display servers affected (kmscube, wlroots, arcan)? Maybe try playing with (reserved) onboard video memory in BIOS, disabling framebuffer compression (compat.linuxkpi.i915_enable_fbc=3D0 in /boot/loader.conf) or switching from modesetting (builtin generic DDX) to xf86-video-intel then enable SNA+DRI3. "Got stolen memory" is normal behavior on Intel iGPUs, see https://github.com/freebsd/drm-kmod/blob/drm_v5.4.92_1/drivers/gpu/drm/i915= /gem/i915_gem_stolen.c#L21-L29 --=20 You are receiving this mail because: You are the assignee for the bug.=