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=-3.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,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 3A598C433DF for ; Sun, 11 Oct 2020 09:00:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D4D6B20791 for ; Sun, 11 Oct 2020 09:00:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=zx2c4.com header.i=@zx2c4.com header.b="GOmsCAtK" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727904AbgJKJAu (ORCPT ); Sun, 11 Oct 2020 05:00:50 -0400 Received: from mail.zx2c4.com ([192.95.5.64]:47293 "EHLO mail.zx2c4.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725844AbgJKJAt (ORCPT ); Sun, 11 Oct 2020 05:00:49 -0400 Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 7698bc4a for ; Sun, 11 Oct 2020 08:27:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=zx2c4.com; h=mime-version :references:in-reply-to:from:date:message-id:subject:to :content-type; s=mail; bh=vyH3e8FNOpK1pCzhGiGPYB9htns=; b=GOmsCA tKiAAkiF6OBhJ/BKWe/3yFey04R2wjKwL2vmCJB6vyhDvUk0SVU8Y72xUDAt/nsT QAFIB0Qou5ft0nNQOSjQbOZ3Zm0F5PBNBU5PrvoXpHTdoBe07LqGF78344r8rPgQ FjvfjQiZu2s9f4CmcV7euQM2o/NIznSVJYLkmWaVGw+UYsICZ0rsNmScfPABIogo xP+yzDv9zSWg5gs/z0iczDaZRrYl8eEhJcon40LZ5drDceQ83ZSH0Wd+kADYwA+T GXzPE64qiF259eUhOmOA3nmidIi+rWzrJdJReulI1twDR98cULKyq9lU/YXPEU4U Qbmj3SI5Slmt4QCg== Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id a67edd73 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO) for ; Sun, 11 Oct 2020 08:27:38 +0000 (UTC) Received: by mail-il1-f174.google.com with SMTP id r10so8281315ilm.11 for ; Sun, 11 Oct 2020 02:00:45 -0700 (PDT) X-Gm-Message-State: AOAM532qDmvVxK6bvkiKv5eer5OfBFxbD722z3W5ZtacLXht8yG67N22 QQxjMKQRVckeu9e+AvHWB648jlTEJeLUm7O5ZnY= X-Google-Smtp-Source: ABdhPJy7bKGFnx/xA/DIoS5CwX0z1oiol/32TdAD+xoZfj/RADRWpVESzCDaW1aGAyunxSvD88cWESKI1zTxHGBkAg0= X-Received: by 2002:a92:849a:: with SMTP id y26mr15932877ilk.38.1602406844551; Sun, 11 Oct 2020 02:00:44 -0700 (PDT) MIME-Version: 1.0 References: <5bd2bb9d925cfc81392bd9bf93b31ce4fd81e107.camel@redhat.com> <20200930225046.173190-1-Jason@zx2c4.com> <20200930225046.173190-3-Jason@zx2c4.com> In-Reply-To: From: "Jason A. Donenfeld" Date: Sun, 11 Oct 2020 11:00:33 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v3 2/2] Input: synaptics - enable InterTouch for ThinkPad P1/X1E gen 2 To: linux-input@vger.kernel.org, Vincent Huang , Lyude Paul , Dmitry Torokhov , Jiri Kosina , Andrew Duggan , Hans de Goede , Benjamin Tissoires , Chris Heiny , Sultan Alsawaf Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org More IRQ grumpiness: [221465.585227] irq 16: nobody cared (try booting with the "irqpoll" option) [221465.585228] CPU: 0 PID: 0 Comm: swapper/0 Tainted: P S U O 5.9.0-rc8+ #145 [221465.585229] Hardware name: LENOVO 20QTCTO1WW/20QTCTO1WW, BIOS N2OET47W (1.34 ) 08/06/2020 [221465.585229] Call Trace: [221465.585230] [221465.585234] dump_stack+0x57/0x70 [221465.585236] __report_bad_irq+0x30/0xa2 [221465.585237] note_interrupt.cold+0xb/0x6b [221465.585237] handle_irq_event+0x78/0x7a [221465.585238] handle_fasteoi_irq+0x6d/0x190 [221465.585240] asm_call_irq_on_stack+0xf/0x20 [221465.585241] [221465.585242] common_interrupt+0xa9/0x120 [221465.585243] asm_common_interrupt+0x1e/0x40 [221465.585245] RIP: 0010:cpuidle_enter_state+0xc5/0x320 [221465.585246] Code: c7 0f 1f 44 00 00 31 ff e8 78 2c b0 ff 80 7c 24 0f 00 74 12 9c 58 f6 c4 02 0f 85 41 02 00 00 31 ff e8 0f a4 b4 ff fb 45 85 e4 <0f> 88 fd 00 00 00 49 63 d4 48 6b ca 68 4c 2b 3c 24 48 6b c2 38 48 [221465.585246] RSP: 0018:ffffffff82003e80 EFLAGS: 00000202 [221465.585247] RAX: ffff888ffc228f00 RBX: ffffe8ffffa37608 RCX: 000000000000001f [221465.585247] RDX: 0000000000000000 RSI: 00000000378e38e3 RDI: 0000000000000000 [221465.585248] RBP: ffffffff8209fdc0 R08: 0000c96bf989794d R09: 0000000000000008 [221465.585248] R10: 0000000000000005 R11: ffff888ffc228004 R12: 0000000000000001 [221465.585249] R13: ffffffff8209fe40 R14: 0000000000000001 R15: 0000c96bf989794d [221465.585250] cpuidle_enter+0x24/0x40 [221465.585252] do_idle+0x1a4/0x220 [221465.585253] cpu_startup_entry+0x14/0x20 [221465.585254] start_kernel+0x48d/0x497 [221465.585256] secondary_startup_64+0xb6/0xc0 [221465.585257] handlers: [221465.585258] [<00000000498461dd>] i801_isr [221465.585258] Disabling IRQ #16 [221480.253990] i801_smbus 0000:00:1f.4: Timeout waiting for interrupt! [221480.253995] i801_smbus 0000:00:1f.4: Transaction timeout [221480.256149] rmi4_physical rmi4-00: Failed to read irqs, code=-110 [221484.287300] i801_smbus 0000:00:1f.4: Timeout waiting for interrupt! [221484.287304] i801_smbus 0000:00:1f.4: Transaction timeout [221484.289461] rmi4_physical rmi4-00: Failed to read irqs, code=-110 [221484.490637] i801_smbus 0000:00:1f.4: Timeout waiting for interrupt! [221484.490641] i801_smbus 0000:00:1f.4: Transaction timeout [221484.492793] rmi4_physical rmi4-00: Failed to read irqs, code=-110 [221484.693965] i801_smbus 0000:00:1f.4: Timeout waiting for interrupt! [221484.693970] i801_smbus 0000:00:1f.4: Transaction timeout [221484.696126] rmi4_physical rmi4-00: Failed to read irqs, code=-110 [221484.897307] i801_smbus 0000:00:1f.4: Timeout waiting for interrupt! [221484.897311] i801_smbus 0000:00:1f.4: Transaction timeout [221484.899466] rmi4_physical rmi4-00: Failed to read irqs, code=-110 [221485.100643] i801_smbus 0000:00:1f.4: Timeout waiting for interrupt! [221485.100647] i801_smbus 0000:00:1f.4: Transaction timeout [221485.102800] rmi4_physical rmi4-00: Failed to read irqs, code=-110 [221485.303911] i801_smbus 0000:00:1f.4: Timeout waiting for interrupt! [221485.303915] i801_smbus 0000:00:1f.4: Transaction timeout [221485.306024] rmi4_physical rmi4-00: Failed to read irqs, code=-110