From owner-freebsd-bugs@FreeBSD.ORG Thu Dec 18 07:43:24 2014 Return-Path: Delivered-To: freebsd-bugs@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 F2DF75E3 for ; Thu, 18 Dec 2014 07:43:24 +0000 (UTC) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id BF7501261 for ; Thu, 18 Dec 2014 07:43:24 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id sBI7hOi1048741 for ; Thu, 18 Dec 2014 07:43:24 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 196084] New: UEFI boot panic: Unable to reserve vt_fb memory Date: Thu, 18 Dec 2014 07:43:24 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: editor@callfortesting.org X-Bugzilla-Status: New X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 18 Dec 2014 07:43:25 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=196084 Bug ID: 196084 Summary: UEFI boot panic: Unable to reserve vt_fb memory Product: Base System Version: 11.0-CURRENT Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: editor@callfortesting.org Created attachment 150708 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=150708&action=edit Backtrace Hardware: Thinkpad T420 i5 with NVidia graphics BIOS: Fails with UEFI, Legacy or UEFI/Legacy BIOS: Fails with Discreet (NVidia) or Integrated Graphics 11.0-CURRENT from git://xenbits.xen.org/people/royger/freebsd.git | pvh_dom0_v9 >From December 15th, 2014 - Unable to determine equivalent upstream revision Checkout steps: http://wiki.xenproject.org/wiki/FreeBSD_Dom0 >From there, I built world, kernel and release For whatever reason, the copied /usr/src/release/amd64/make-uefi-memstick.sh to make-memstick.sh and it is built with the release. Upon boot to the resulting UEFI memstick image, the error appears after the vtfb0 driver probes: UEFI boot panic: Unable to reserve vt_fb memory This likely has nothing to do with the Xen DOM0 patches in their branch but I would not know as I am not a FreeBSD developer. See the attached photo of the backtrace. I will try to add the loader stage and panic but this seems to only allow for one photo. UEFI solves what problem exactly? -- You are receiving this mail because: You are the assignee for the bug.