From nobody Sun Jan 16 13:13:35 2022 X-Original-To: freebsd-questions@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 8D003196FA64 for ; Sun, 16 Jan 2022 13:13:42 +0000 (UTC) (envelope-from mike@sentex.net) Received: from smarthost1.sentex.ca (smarthost1.sentex.ca [IPv6:2607:f3e0:0:1::12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "smarthost1.sentex.ca", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4JcFps5Czrz3knw; Sun, 16 Jan 2022 13:13:41 +0000 (UTC) (envelope-from mike@sentex.net) Received: from pyroxene2a.sentex.ca (pyroxene19.sentex.ca [199.212.134.19]) by smarthost1.sentex.ca (8.16.1/8.16.1) with ESMTPS id 20GDDZsu078943 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Sun, 16 Jan 2022 08:13:35 -0500 (EST) (envelope-from mike@sentex.net) Received: from [IPV6:2607:f3e0:0:4:a1b4:f0c0:6492:b514] ([IPv6:2607:f3e0:0:4:a1b4:f0c0:6492:b514]) by pyroxene2a.sentex.ca (8.16.1/8.15.2) with ESMTPS id 20GDDYuT085762 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NO); Sun, 16 Jan 2022 08:13:35 -0500 (EST) (envelope-from mike@sentex.net) Message-ID: <53e60e61-2e6c-053b-2df6-f80c51328180@sentex.net> Date: Sun, 16 Jan 2022 08:13:35 -0500 List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Content-Language: en-US To: FreeBSD Questions From: mike tancsa Subject: New iwlwifi driver crash Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.84 X-Rspamd-Queue-Id: 4JcFps5Czrz3knw X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of mike@sentex.net designates 2607:f3e0:0:1::12 as permitted sender) smtp.mailfrom=mike@sentex.net X-Spamd-Result: default: False [0.44 / 15.00]; ARC_NA(0.00)[]; FREEFALL_USER(0.00)[mike]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f3e0::/32]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[sentex.net]; NEURAL_SPAM_MEDIUM(0.74)[0.739]; RCPT_COUNT_ONE(0.00)[1]; RCVD_COUNT_THREE(0.00)[3]; TO_DN_ALL(0.00)[]; NEURAL_HAM_SHORT(-1.00)[-1.000]; NEURAL_SPAM_LONG(1.00)[1.000]; RCVD_IN_DNSWL_NONE(0.00)[199.212.134.19:received]; MLMMJ_DEST(0.00)[freebsd-questions]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:11647, ipnet:2607:f3e0::/32, country:CA]; RCVD_TLS_ALL(0.00)[]; MID_RHS_MATCH_FROM(0.00)[] X-ThisMailContainsUnwantedMimeParts: N Hi, I am trying out the new wifi driver, but getting a panic at boot time. This is just a simple APU1 board, 2G of RAM. I am running an AMD64 nano BSD image and added the hardware and kld_list="${kld_list} if_iwlwifi" to rc.conf Loading kernel modules: Intel(R) Wireless WiFi based driver for FreeBSD iwlwifi0: mem 0xf7e00000-0xf7e01fff irq 16 at device 0.0 on pci5 iwlwifi0: successfully loaded firmware image 'iwlwifi-7260-17.ucode' iwlwifi0: loaded firmware version 17.3216344376.0 7260-17.ucode op_mode iwlmvm iwlwifi0: Detected Intel(R) Dual Band Wireless AC 7260, REV=0x144 Autoloading module: intpm.ko iwlwifi0: base HW address: d8:fc:93:19:4e:d9 intsmb0: at device 20.0 on pci0 smbus0: on intsmb0 /etc/rc: WARNING: $swapfile is obsolete.  Ignored. iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [1/2412/0xb] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [2/2417/0xb] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [3/2422/0xb] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [4/2427/0xb] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [5/2432/0xb] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [6/2437/0xb] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [7/2442/0xb] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [8/2447/0xb] ifconfig: iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [9/2452/0xb] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [10/2457/0xb] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [11/2462/0xb] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [12/2467/0xf] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [13/2472/0xf] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [36/5180/0xf] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [40/5200/0xf] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [44/5220/0xf] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [48/5240/0xf] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [52/5260/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [56/5280/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [60/5300/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [64/5320/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [100/5500/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [104/5520/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [108/5540/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [112/5560/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [116/5580/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [120/5600/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [124/5620/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [128/5640/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [132/5660/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [136/5680/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [140/5700/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [144/5720/0xd] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [149/5745/0xf] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [153/5765/0xf] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [157/5785/0xf] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [161/5805/0xf] iwlwifi0: lkpi_ic_getradiocaps: Skipping disabled chan [165/5825/0xf] panic: ieee80211_get_ratetable: no rate table for channel; freq 0 flags 0x0 cpuid = 1 time = 1642284312 KDB: stack backtrace: #0 0xffffffff80695085 at kdb_backtrace+0x65 #1 0xffffffff8064858f at vpanic+0x17f #2 0xffffffff80648403 at panic+0x43 #3 0xffffffff815e160f at ieee80211_get_ratetable+0xbf #4 0xffffffff815c3361 at ieee80211_chan_init+0x361 #5 0xffffffff815c3b3a at ieee80211_ifattach+0xfa #6 0xffffffff815bc8be at linuxkpi_ieee80211_ifattach+0xfe #7 0xffffffff8153b5bf at iwl_mvm_mac_setup_register+0xb9f #8 0xffffffff81547a12 at iwl_mvm_start_post_nvm+0x52 #9 0xffffffff81546dcc at iwl_op_mode_mvm_start+0xb9c #10 0xffffffff815231a8 at iwl_req_fw_callback+0x2658 #11 0xffffffff815a60a7 at lkpi_fw_task+0x37 #12 0xffffffff806a9641 at taskqueue_run_locked+0x181 #13 0xffffffff806aa952 at taskqueue_thread_loop+0xc2 #14 0xffffffff806063ee at fork_exit+0x7e #15 0xffffffff8096c87e at fork_trampoline+0xe Uptime: 14s I am running FreeBSD 13.0-STABLE #0 stable/13-1e2a0cef6-dirty: Fri Jan 14 without the new drivers, it posts as iwm0@pci0:5:0:0:        class=0x028000 rev=0x73 hdr=0x00 vendor=0x8086 device=0x08b1 subvendor=0x8086 subdevice=0x4470     vendor     = 'Intel Corporation'     device     = 'Wireless 7260'     class      = network     bar   [10] = type Memory, range 64, base 0xf7e00000, size 8192, enabled     cap 01[c8] = powerspec 3  supports D0 D3  current D0     cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message     cap 10[40] = PCI-Express 2 endpoint max data 128(128) FLR RO NS                  max read 128                  link x1(x1) speed 2.5(2.5) ASPM disabled(L0s/L1) ClockPM disabled