From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BD6FCC47096 for ; Thu, 3 Jun 2021 23:21:05 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 787B46140B for ; Thu, 3 Jun 2021 23:21:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 787B46140B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=bugzilla.kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EA9F36E199; Thu, 3 Jun 2021 23:21:04 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6E6176E199 for ; Thu, 3 Jun 2021 23:21:03 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPS id 7B7B6613F8 for ; Thu, 3 Jun 2021 23:21:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1622762462; bh=EzpmbOarZGTRJPNX4df2x3suJwNmxuKBXkXqhE2mAU0=; h=From:To:Subject:Date:From; b=iqnefNsmr6fYWft1g1HXP2RDeD1bqzulP5vNTZoVTHaJRGtYAB3NSm/vIpAGc3fzW zISHAcyJ3g/PVB3P0bH+7HsC6qAiWEyiEzVCk4p9bsc5/k2NtGJTMxmxV1u9rlkAof 944TLtxxvbeZ8cWDSTkD3BhYyEKZTjaS026PSqySTx0A2rw9w1JugefGgximIKaGWg c3m6HYcOqfj4YPUUJ1BWQA61ycjgvgu2oDhFxTMwRv9iMPGhP/njOWVmBuevSI3jvo vRkp6KAPApChRH2CbP59cY/eQmtT0Ff9ADWanw94tbKtH35dodW7Qa+AWNQdl8ISB3 t5/qNpSmHsWiA== From: bugzilla-daemon@bugzilla.kernel.org To: dri-devel@lists.freedesktop.org Subject: [Bug 213333] New: Regression: amdgpu_gfxhub raises protection fault, crashes display Date: Thu, 03 Jun 2021 23:21:02 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: AssignedTo drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: Video(DRI - non Intel) X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: unseddd@protonmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity priority component assigned_to reporter cf_regression attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" https://bugzilla.kernel.org/show_bug.cgi?id=3D213333 Bug ID: 213333 Summary: Regression: amdgpu_gfxhub raises protection fault, crashes display Product: Drivers Version: 2.5 Kernel Version: 5.13.0-rc4 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: unseddd@protonmail.com Regression: No Created attachment 297137 --> https://bugzilla.kernel.org/attachment.cgi?id=3D297137&action=3Dedit commit message and fault logs Change intended to clean up code functionally changes pointer arithmetic, a= nd causes protection fault when amdgpu_bo_gpu_offset(bo) < adev->gmc.vram_star= t: bad commit: 0ca565ab97083, CC: Oak.Zeng@amd.com, Harish.Kasiviswanathan@amd.com, christian.koenig@amd.com, alexander.deucher@amd.com --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=