From owner-freebsd-wireless@freebsd.org Sun Nov 10 14:18:28 2019 Return-Path: Delivered-To: freebsd-wireless@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 2CB331B598D for ; Sun, 10 Nov 2019 14:18:28 +0000 (UTC) (envelope-from woodsb02@gmail.com) Received: from mail-vs1-xe2a.google.com (mail-vs1-xe2a.google.com [IPv6:2607:f8b0:4864:20::e2a]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 479x1v0W3Yz41ZF; Sun, 10 Nov 2019 14:18:26 +0000 (UTC) (envelope-from woodsb02@gmail.com) Received: by mail-vs1-xe2a.google.com with SMTP id m6so7031481vsn.13; Sun, 10 Nov 2019 06:18:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=FdULrWAI2VCEhWDdrFTd9TgiBGbaUziCzkvc2T/EJ+0=; b=W6l427Bg0a7mdRG28+YpRnNSqNlg3QPO/KhE+THBcBO+veqwVsrqqL4u2uhsN9z+PT h+tBQ+apOyP4uVsTmUG1RSreZIXSr9YWFByz7X1di73L9cB1fLFj6uPe+naoXGMI1f+l +ytG2guxpz42xq5fSNjGnmeFq6Kqbfu+MR+foPp8o9Zn7e5AECa9NWARYap9kgylxT2Q X2fvXFBMoInF/34gtVZCHxyF67hCAo6Msy8uGaSHAimL93HRe5Ad+fA4H9LaMQX7yH8z 4Aus1sA6Zx9L7jeEhxBicE1T+o1bE/xUmWPCBGZFo69gg+XBnQF5LgcyWrfyB8mtSdlm HmPg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=FdULrWAI2VCEhWDdrFTd9TgiBGbaUziCzkvc2T/EJ+0=; b=BUhFsPJ4FqFEW1K6PB8V7SCvkIdx6rymXTlfyR5Wk1zXcT+hYUxGdccG/ka0EfpSKt Amq32Vf5HkGVspfJykGvElT4rr7VFvfDUKidq+6AdIuBRl8fuGZVDZxxWUDNZnBDYXKc kmFM3TAjaUhlycCbSqp1MDyTZKUjk/6UQnXGq74gGkk11ZDFYeB6ljB2vTZ5aveRk/Ki bww4IWaEBhmFkiZ7yhigB5aElSn0b/rRtD8764GoZjQTax5/gxE//sYLc8KxcXwaKyLZ kNLwZxo6nquSquEbDwofRIli+L8PiCgti1Vyd54hKeXU/h1W6+UnMtGwsZm8P7hBIPON 5Eqg== X-Gm-Message-State: APjAAAXA3zwBHprfNRCnhxUirIACeRU7NPYrmJXeK2r3AvaPv38XNb6X H5cN84TXx3huh/FEmUXIcUPWrD/fsVrs1aJxwNPDsuwx X-Google-Smtp-Source: APXvYqyLxWQcK+XHE73prfqk9rASG23WtIEWasw88dG7f9is/cxWCe/wjpIklOEgZIq0iJ/ornY8pNQ3wNBntHE+TM4= X-Received: by 2002:a67:2e90:: with SMTP id u138mr16782855vsu.207.1573395505426; Sun, 10 Nov 2019 06:18:25 -0800 (PST) MIME-Version: 1.0 From: Ben Woods Date: Sun, 10 Nov 2019 22:18:14 +0800 Message-ID: Subject: New iwm wireless driver stopped working (9560) To: markj@freebsd.org, "freebsd-wireless@freebsd.org" X-Rspamd-Queue-Id: 479x1v0W3Yz41ZF X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=W6l427Bg; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of woodsb02@gmail.com designates 2607:f8b0:4864:20::e2a as permitted sender) smtp.mailfrom=woodsb02@gmail.com X-Spamd-Result: default: False [-2.00 / 15.00]; ARC_NA(0.00)[]; TO_DN_EQ_ADDR_SOME(0.00)[]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36:c]; FREEMAIL_FROM(0.00)[gmail.com]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; IP_SCORE_FREEMAIL(0.00)[]; URI_COUNT_ODD(1.00)[3]; IP_SCORE(0.00)[ip: (-9.67), ipnet: 2607:f8b0::/32(-2.34), asn: 15169(-2.00), country: US(-0.05)]; DKIM_TRACE(0.00)[gmail.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[a.2.e.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 10 Nov 2019 14:18:28 -0000 Hi everyone, Since Mark recently committed the new iwm driver discussed at the bug report below, I had been happily using my built in wireless card. https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227044#c24 However, as of today it has stopped working - the card no longer shows up under "sysctl net.wlan.devices". Since I am running the exact same code as when it was working, the only thing I can think of that could have changed it is that I had rebooted this laptop into Windows, and Intel driver update was waiting - I applied it. This might have flashed the firmware on the device. Any ideas what could cause this or how to troubleshoot it? The pciconf looks the same as when I reported it on the above bug report. Regards, Ben -- From: Benjamin Woods woodsb02@gmail.com