From owner-freebsd-current@FreeBSD.ORG Sat Jan 31 17:15:49 2015 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 1ECDC4D5; Sat, 31 Jan 2015 17:15:49 +0000 (UTC) Received: from mail-ie0-x236.google.com (mail-ie0-x236.google.com [IPv6:2607:f8b0:4001:c03::236]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id DAE72381; Sat, 31 Jan 2015 17:15:48 +0000 (UTC) Received: by mail-ie0-f182.google.com with SMTP id ar1so9732093iec.13; Sat, 31 Jan 2015 09:15:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=pKG0I9Oxrj+z5js4PzZBT07o0rfAuApvHxXcBhysqzA=; b=L6E624j2ZjtYJ9S46UVBQE2If5C5cTqcZyuhYdOElpLVez/sCas5olGLYxq/z/82i1 TY5n9NKG09skh+xS3Q86MRqGtAusMql5D5PHe0lppI6kqG0J9TK9fow9vZblHPNdaZE0 nKTKlpfSVp3o4oGaPkdK+gWZ2qFUPsSFhZjNNkL9zoKlUGFWA3rN22xhklmo0JADvvbX QMLptoZlatiuy+MTvp/EkHmUEK4ef+JggQUxqgot3Vqkglb2wkwNMJ/GVRcDDW9g72p/ NbGMi83rIbSRgT/btNs/KGw+rm7wzuvUpr4o5QjKkSyttowYUuD+koQtoYQH0nLQg/2k Nfbw== MIME-Version: 1.0 X-Received: by 10.50.73.99 with SMTP id k3mr3099917igv.21.1422724548257; Sat, 31 Jan 2015 09:15:48 -0800 (PST) Received: by 10.64.91.193 with HTTP; Sat, 31 Jan 2015 09:15:48 -0800 (PST) In-Reply-To: References: Date: Sat, 31 Jan 2015 18:15:48 +0100 Message-ID: Subject: Re: UEFI boot hangs with MINNOWBOARD From: Luca Pizzamiglio To: Ed Maste Content-Type: text/plain; charset=UTF-8 Cc: FreeBSD Current X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 31 Jan 2015 17:15:49 -0000 Hi Ed, thanks for the reply I tested the last available memstick (r277486) of CURRENT to install FreeBSD, but it didn't finish the boot process. The boot process hangs after showing the framebuffer information ( bi_load_efi_data() in bootinfo.c). I'm using a DVI monitor with a mini-HDMI<->DVI cable. With a very hold DVI monitor I cannot see anything. Then I moved to a recent DVI monitor, but it hanged as well. Then I recompiled CURRENT (updated to Thursday) and added several printf to the EFI section (both boot1.efi and loader.efi). I also updated the UEFI of the board to the most recent one, without luck. I'll come back on Wednesday, I'll recompile everything removing all my printf and let's see what happen. Is the display so relevant? Thanks again for the help, it's really appreciated! Best regards, pizzamig On 1/30/15, Ed Maste wrote: > On 30 January 2015 at 12:35, Ed Maste wrote: >> >> I built a plain -current USB stick image a while back and had no >> trouble, when using the HDMI output. I don't recall the revision at >> the moment, but will try again soon. Serial console won't work because >> the UARTs are not quite 16550-compatible. > > I just checked on a build at r277612 (a week old) and had no trouble. > > For reference the not-yet-working UARTs are: > > none7@pci0:0:30:3: class=0x078000 card=0x72708086 chip-0x0f0a8086 > rev=0x0c hdr=0x00 > vendor = 'Intel Corporation' > device = 'ValleyView LPIO1 HSUART Controller' > class = simple comms > none8@pci0:0:30:4: class=0x078000 card=0x72708086 chip-0x0f0c8086 > rev=0x0c hdr=0x00 > vendor = 'Intel Corporation' > device = 'ValleyView LPIO1 HSUART Controller' > class = simple comms > -- ---------------------