From owner-freebsd-hardware@freebsd.org Fri Feb 16 16:52:33 2018 Return-Path: Delivered-To: freebsd-hardware@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 1FC02F24639 for ; Fri, 16 Feb 2018 16:52:33 +0000 (UTC) (envelope-from leeb@ratnaling.org) Received: from mail-io0-x22d.google.com (mail-io0-x22d.google.com [IPv6:2607:f8b0:4001:c06::22d]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id A54B68572E for ; Fri, 16 Feb 2018 16:52:32 +0000 (UTC) (envelope-from leeb@ratnaling.org) Received: by mail-io0-x22d.google.com with SMTP id b34so1894613ioj.6 for ; Fri, 16 Feb 2018 08:52:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ratnaling-org.20150623.gappssmtp.com; s=20150623; h=mime-version:in-reply-to:references:from:date:message-id:subject:to; bh=OCt513q9tqSWANa9nKmK55jPD+31G5xc6avNGoQk+Uo=; b=RFa+pKauU43FqsWNXe1c1HsXqY4zZKki0wqufKUGChWoV+G0h3kfxB8lprZ4yCUbKl jNtS1rM3lbIkQWpTaf6UgaScMXz+X/tIHu16MWSbQojvv1vLnHz/9d63hBjjgGAPiKvc /DU+DLTFZYmjKzo1Jcvcilc4tROAaLU8oZ3SGRF+JG3rF4OBXQ97trc97xed0bvCnRHh LWRxv2+M6H+wz4jNClmaHDzExnhqId/YcTixnea7TeE5HId9CviFuTui1u8HKg+9o1Cd epI5SBY2CcvxNH7ulqYa7BdklU+dj9QPekX2aiOUiJWYRycf7VD+wGcyCSoukuYlOt7p UA6A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to; bh=OCt513q9tqSWANa9nKmK55jPD+31G5xc6avNGoQk+Uo=; b=UvUgV1UyH4D73iXJ2YUU8U+gBZajM0hOZKtTXGJVVp/eSYSSUP1mwpNz+Q+v844TpL D8AswYvv8IDb14ygVduijQ6nMRLQbneh7cqRXP8fB17yOJfHFrXc8xGYFR1UKdnZr4U7 prSTwtmrqxgOGzFzMsMcWHxf2RWW1X+UuPxl+cZ1ck6NXZKcZOMhyQ/Xfggxd7Bd9uDk j4uOD1TDOTdTN5JU7akyqFb+kxwbJLrQosWtDq/Ts9H0H76WDhL4OeQzOrxVVZtrAlrE pBRlOiDjgW5mTxJghI5bG8dQpIkhJloc7UwX6pIL7ckfTDs8D0/TjSbsYpje0PRQLIv+ SELQ== X-Gm-Message-State: APf1xPDCCLoRztSlLgQhdqAGiqCm29OYCueOzQBbFse8EjkFFEdC6Upn svFuIVOedlmkzhh8Ccp0oCwAy+e/p7/vdbcPB2zRnw== X-Google-Smtp-Source: AH8x224cCumU5nFzy7tA/t2SXp0jJ4YCT6NZnn3AIIzx97+WzIuhuP0xG2lzUODS9LwMTvfmfsVL+i5v+m3kZuAPHPo= X-Received: by 10.107.129.8 with SMTP id c8mr8967449iod.218.1518799951584; Fri, 16 Feb 2018 08:52:31 -0800 (PST) MIME-Version: 1.0 Received: by 10.79.225.66 with HTTP; Fri, 16 Feb 2018 08:52:30 -0800 (PST) In-Reply-To: <882d40df-6082-bcca-a9ee-944aeca115a8@selasky.org> References: <2dd2f1e1-dd3f-5e38-5873-81394633799b@selasky.org> <62462b68-2fb9-4e8a-c473-9c1ea9096f09@selasky.org> <78c5b059-ac39-8946-81f5-3e6ec75d6c39@selasky.org> <29e9db2f-800d-acbc-1aec-7b2170a571de@selasky.org> <882d40df-6082-bcca-a9ee-944aeca115a8@selasky.org> From: Lee Brown Date: Fri, 16 Feb 2018 08:52:30 -0800 Message-ID: Subject: Re: Dell R630 unable to detect USB, can't boot To: freebsd-hardware@freebsd.org, freebsd-usb@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.25 X-BeenThere: freebsd-hardware@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: General discussion of FreeBSD hardware List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 16 Feb 2018 16:52:33 -0000 On Thu, Feb 15, 2018 at 12:10 AM, Hans Petter Selasky wrote: > On 02/15/18 06:24, Lee Brown wrote: > >> I do find it curious that the loader is able to work the USB hardware but >> not the kernel. >> > > The loader is using the BIOS's USB code. Usually there is a handover from > BIOS to OS, maybe that's where it's broken. Got a little more information from watching slow video: pcib1: on apci0 pcib1: _OSC returned error 0x10 I think that may be AE_LIMIT, but I can't be sure. Do you know if ACPI could be the root cause, I do see the ehci device created later on, so it does 'see' the USB bus, but maybe that above error prevents it from finding the hub? I don't know I'm wildly speculating here. Maybe I should address the above first, then circle around to this.