From nobody Tue Oct 24 03:24:19 2023 X-Original-To: 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 4SDy8j26Rsz4xPpb for ; Tue, 24 Oct 2023 03:24:21 +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 4SDy8j0v1lz3ByJ for ; Tue, 24 Oct 2023 03:24:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1698117861; a=rsa-sha256; cv=none; b=ekp2fTYk+/zyg/PLUfgvnO7BGh8KZIAp3fx7Nhxs9ST8JRjVQg957HodFrQJ0LAMPBeLt3 FH0rn3kWZPwg6WIUA3d+QBErewrScVDCzfLITMIX4yaH8SJt1TcXYDS7T/p02nfHoru+rC 4/FOQOpQolYQran9zmv5iwhpy4D7sJF1v/s4i+0tkspomiDuY5GCFmEUKmJ8zeia6UJrFk EKQz/sa5tQIo/RWHRzlztrwoFZLZ5G+Qv3rwo/orsWgb4wdITH7iZ6j1WItezrTfFgOSJE GgMa0I0qbiQpeezeU4MPzNC4Ly5I7byTYP4EMldAM0FNbVxz/A36/4pyOM8uYQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1698117861; 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=lraubeCG408uvc9WID6/tNdc1+kZcTSwE0RjiVuvDKE=; b=f/MV+2jwIKvVnuuRY9HeWgoLsiZiroxtaa6ALCLCCJXfzwbOyZatEeYCYZTzoxvvKny5IT enCsnGJqDFmEJfO/RXz8guBWCKtKq2t3gwG2M3RBAfzyE6dSGBR1T1RHRc9DNfrqjTauq5 X/qoOi8EwbxrKq/ZN28l7yU8s6kuX4R8mO+o1jmaanOj+L/CxF8jSig2gEnBHAsv/CuIW4 KsFG5/IdsWVuCEj4IuhLAjPpYZqZz5mYA0GwMONJXY44ZcVvBbiSt85hUBsbKaNPb0UyCR Tl7TB2HYk4c/YEWoJU7O41kW70cgYafeUrbBHgTCCVgRkpy0DJgk5JdkZhA2Mg== 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 4SDy8h74R2z15TD for ; Tue, 24 Oct 2023 03:24:20 +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 39O3OKIX003405 for ; Tue, 24 Oct 2023 03:24:20 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 39O3OKZX003404 for x11@FreeBSD.org; Tue, 24 Oct 2023 03:24:20 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 270888] graphics/gpu-firmware-intel-kmod freezes system on load Date: Tue, 24 Oct 2023 03:24:19 +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 Some People X-Bugzilla-Who: cy@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: x11@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: cc 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: 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 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D270888 Cy Schubert changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |cy@FreeBSD.org --- Comment #7 from Cy Schubert --- I've had this problem for years ever since the switch from native FreeBSD D= RM to Linux KPI DRM. The machine may panic with a page fault in DRM. Other tim= es the machine will hang (freeze), while other times the i915 (HD3000) GPU will itself panic, as seen in the occasional core dump produced by the panic. Ea= ch of these panics, freezes, GPU panics are accompanied by X apps that use GPU acceleration appearing with blotchy streaks or blobs on them. The apps incl= ude mate-terminal, claws-mail, exmh2, firefox, and chromium. Xterm and CDE dtte= rm will not, because they do not use the GPU. The problem is more apt to occur when performing a lot of I/O from/to disk, like installworld. The problem a= lso occurs when a browser is loaded in memory, probably due to the amount of me= mory browsers use. Setting hw.i915kms.enable_dc=3D"0" to device.hints has eliminated/reduced t= he occurrence of the GPU freezes and GPU panics, though it is probably too ear= ly too tell as I just added this to device.hints. I'll have a better feel for whether this circumvention resolves my problem or not. My problem may or may not be this problem and could be unique to the HD3000 i915 GPU. I don't know. Avoiding apps which rely on the GPU while a browser= is running or while performing a lot of I/O to disk, SSD, or USB disk reduces = the likelihood of the problem occurring. Using apps which do not use the GPU totally circumvents the problem. --=20 You are receiving this mail because: You are the assignee for the bug.=