From nobody Thu Feb 23 01:47:58 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 4PMbWg5nSWz3slDB for ; Thu, 23 Feb 2023 01:47:59 +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 4PMbWg4XlKz4Ct4 for ; Thu, 23 Feb 2023 01:47:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1677116879; 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; 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Thu, 23 Feb 2023 01:47:59 +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 31N1lx1g049398 for ; Thu, 23 Feb 2023 01:47:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 31N1lxqe049397 for x11@FreeBSD.org; Thu, 23 Feb 2023 01:47:59 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 266315] linuxkpi panic after recent updates (13.1-STABLE #0 stable/13-9cbba5950: Wed Sep 7 23:42:41 CEST 2022) Date: Thu, 23 Feb 2023 01:47:58 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.1-STABLE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: jbeich@FreeBSD.org X-Bugzilla-Status: Open 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: 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 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D266315 --- Comment #45 from Jan Beich --- (In reply to Paul Dufresne from comment #44) - userptr isn't supported on FreeBSD except the unstable version per https://github.com/FreeBSDDesktop/kms-drm/issues/197 - xf86-video-intel prefers the unstable version since https://gitlab.freedesktop.org/xorg/driver/xf86-video-intel/-/commit/dd66ba= 8e5666 - drm-515-kmod no longer supports the unstable version since https://github.com/torvalds/linux/commit/c6bcc0c2fdfd Given the above one can try disabling userptr in xf86-video-intel e.g., --- src/sna/kgem.c.orig 2021-01-15 20:59:05 UTC +++ src/sna/kgem.c @@ -68,7 +68,7 @@ search_snoop_cache(struct kgem *kgem, unsigned int num #define DBG_NO_CACHE_LEVEL 0 #define DBG_NO_CPU 0 #define DBG_NO_CREATE2 0 -#define DBG_NO_USERPTR 0 +#define DBG_NO_USERPTR 1 #define DBG_NO_UNSYNCHRONIZED_USERPTR 0 #define DBG_NO_COHERENT_MMAP_GTT 0 #define DBG_NO_LLC 0 --=20 You are receiving this mail because: You are on the CC list for the bug.=