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=-8.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=ham 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 3BD19C433DB for ; Thu, 11 Feb 2021 16:14:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0317464E7A for ; Thu, 11 Feb 2021 16:14:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229662AbhBKQNz (ORCPT ); Thu, 11 Feb 2021 11:13:55 -0500 Received: from mail.kernel.org ([198.145.29.99]:34142 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231779AbhBKQLn (ORCPT ); Thu, 11 Feb 2021 11:11:43 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 6650F64E74; Thu, 11 Feb 2021 16:11:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1613059861; bh=Ngzk1emKiaG36gqqFjTpsGKAhB41lFMoQhZQg55r8+8=; h=To:Cc:From:Subject:Date:From; b=LRvPec22Wf3X8fvsacAuvjRltL90KnBtbdpa8DAZSFGEqe6Vap/pnOuxeiRz2oXS+ dXTl4KKM0uvfd49r1QqTcACw8E7GQe2jWqZUGHg1T5AUq8Olm205JRHPFAHqSjqf6A D4CG89YLS3Okzd8r5Wj369NdQVqXe2WJMletc+pdeTAuUKynpKgtHu8CAgFFRm3cEK 4c09+m8Ji5GWBy+k4l5k90a/6af0RbAFNsMLzl71CorzauoUe0As0a0cHL82vOXPCG 1j5fEKbfY91VGGDIta0UGlqO2yHXpSeJtXJT9hPeeeLPn+tNKm5m+yHGv3dDaRANDK 4HCCKXeOhnn0g== To: Luca Coelho Cc: linux-wireless@vger.kernel.org From: Heiner Kallweit Subject: Today's linux-next iwlwifi broken Message-ID: Date: Thu, 11 Feb 2021 17:10:55 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Today's linux-next has a bunch of issues, at least with my AX210 (0024) card. First I got a GPF in iwl_request_firmware(), cfg->fw_name_pre was invalid. After some digging into it I found that 6f60fb03c8e7 ("iwlwifi: move SnJ and So rules to the new tables") removed the entries for some cards. Obviously 5febcdef3090 and 9b15596c5006 weren't synced with some parallel development. After adding the entry for 0024 I now get the following lockdep warning. Isn't there any regression testing with lockdep enabled? Also warning "api flags index 2 larger than supported by driver" is still there, IIRC we talked about this weeks ago. [ 4.561774] iwlwifi 0000:01:00.0: enabling device (0000 -> 0002) [ 4.630849] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-ty-a0-gf-a0-61.ucode failed with error -2 [ 4.639817] iwlwifi 0000:01:00.0: api flags index 2 larger than supported by driver [ 4.640062] iwlwifi 0000:01:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version: 93.8.73.28 [ 4.642138] iwlwifi 0000:01:00.0: loaded firmware version 60.84d9abea.0 ty-a0-gf-a0-60.ucode op_mode iwlmvm [ 4.760541] iwlwifi 0000:01:00.0: Detected Intel(R) Wi-Fi 6 AX210 160MHz, REV=0x420 [ 4.942350] irq/131-iwlwifi/2094 just changed the state of lock: [ 4.942358] ffffa3fc07f080b0 (&rxq->lock){+.-.}-{2:2}, at: iwl_pcie_rx_handle+0x7c/0x8b0 [iwlwifi] [ 4.942504] 1 lock held by irq/131-iwlwifi/2094: [ 4.942511] #0: ffffa3fc0855c170 (sync_cmd_lockdep_map){+.+.}-{0:0}, at: iwl_pcie_irq_rx_msix_handler+0x47/0x100 [iwlwifi] [ 4.943219] _iwl_pcie_rx_init+0x208/0x6e0 [iwlwifi] [ 4.943242] iwl_pcie_gen2_rx_init+0x20/0x30 [iwlwifi] [ 4.943264] iwl_trans_pcie_gen2_start_fw+0x1e3/0x350 [iwlwifi] [ 4.943289] iwl_mvm_load_ucode_wait_alive+0xfc/0x440 [iwlmvm] [ 4.943329] iwl_run_unified_mvm_ucode+0xa5/0x250 [iwlmvm] [ 4.943360] iwl_run_init_mvm_ucode+0x292/0x370 [iwlmvm] [ 4.943391] iwl_op_mode_mvm_start+0x7f4/0xb60 [iwlmvm] [ 4.943424] _iwl_op_mode_start.isra.0+0x42/0x80 [iwlwifi] [ 4.943446] iwl_opmode_register+0x70/0xe0 [iwlwifi] [ 4.943467] iwl_mvm_init+0x35/0x1000 [iwlmvm] [ 4.943588] _iwl_pcie_rx_init+0x140/0x6e0 [iwlwifi] [ 4.943612] iwl_pcie_gen2_rx_init+0x20/0x30 [iwlwifi] [ 4.943635] iwl_trans_pcie_gen2_start_fw+0x1e3/0x350 [iwlwifi] [ 4.943662] iwl_mvm_load_ucode_wait_alive+0xfc/0x440 [iwlmvm] [ 4.943695] iwl_run_unified_mvm_ucode+0xa5/0x250 [iwlmvm] [ 4.943728] iwl_run_init_mvm_ucode+0x292/0x370 [iwlmvm] [ 4.943760] iwl_op_mode_mvm_start+0x7f4/0xb60 [iwlmvm] [ 4.943793] _iwl_op_mode_start.isra.0+0x42/0x80 [iwlwifi] [ 4.943816] iwl_opmode_register+0x70/0xe0 [iwlwifi] [ 4.943838] iwl_mvm_init+0x35/0x1000 [iwlmvm] [ 4.943954] iwl_pcie_rx_handle+0x7c/0x8b0 [iwlwifi] [ 4.943978] iwl_pcie_napi_poll_msix+0x2a/0x90 [iwlwifi] [ 4.944063] iwl_pcie_irq_rx_msix_handler+0xbc/0x100 [iwlwifi] [ 4.944147] _iwl_pcie_rx_init+0x140/0x6e0 [iwlwifi] [ 4.944170] iwl_pcie_gen2_rx_init+0x20/0x30 [iwlwifi] [ 4.944194] iwl_trans_pcie_gen2_start_fw+0x1e3/0x350 [iwlwifi] [ 4.944220] iwl_mvm_load_ucode_wait_alive+0xfc/0x440 [iwlmvm] [ 4.944255] iwl_run_unified_mvm_ucode+0xa5/0x250 [iwlmvm] [ 4.944287] iwl_run_init_mvm_ucode+0x292/0x370 [iwlmvm] [ 4.944319] iwl_op_mode_mvm_start+0x7f4/0xb60 [iwlmvm] [ 4.944352] _iwl_op_mode_start.isra.0+0x42/0x80 [iwlwifi] [ 4.944375] iwl_opmode_register+0x70/0xe0 [iwlwifi] [ 4.944397] iwl_mvm_init+0x35/0x1000 [iwlmvm] [ 4.944493] ... key at: [] __key.12+0x0/0xffffffffffff0f40 [iwlwifi] [ 4.944547] iwl_pcie_rx_handle+0x7c/0x8b0 [iwlwifi] [ 4.944569] iwl_pcie_napi_poll_msix+0x2a/0x90 [iwlwifi] [ 4.944643] iwl_pcie_irq_rx_msix_handler+0xbc/0x100 [iwlwifi] [ 4.944705] CPU: 0 PID: 2094 Comm: irq/131-iwlwifi Not tainted 5.11.0-rc7-next-20210211+ #1 [ 4.944786] ? iwl_pcie_rx_handle+0x7c/0x8b0 [iwlwifi] [ 4.944825] ? iwl_pcie_rx_handle+0x7c/0x8b0 [iwlwifi] [ 4.944847] iwl_pcie_rx_handle+0x7c/0x8b0 [iwlwifi] [ 4.944878] iwl_pcie_napi_poll_msix+0x2a/0x90 [iwlwifi] [ 4.944949] ? iwl_pcie_irq_rx_msix_handler+0xab/0x100 [iwlwifi] [ 4.944981] iwl_pcie_irq_rx_msix_handler+0xbc/0x100 [iwlwifi]