Date: Tue, 30 Oct 2012 18:14:04 -0700 From: Yuri <yuri@rawbw.com> To: Warren Block <wblock@wonkity.com> Cc: emulation@freebsd.org Subject: Re: VirtualBox: why there is no Passthrough checkbox on Storage screen? Message-ID: <50907B5C.1000203@rawbw.com> In-Reply-To: <alpine.BSF.2.00.1210301823490.98120@wonkity.com> References: <508E56D2.7010106@rawbw.com> <CAE-m3X3pfQKXMKVmcvJ8yX86S2VC9fUJGSxtt2tzbuZeuf0GYA@mail.gmail.com> <alpine.BSF.2.00.1210301823490.98120@wonkity.com>
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On 10/30/2012 17:26, Warren Block wrote: > Try setting the VBOX_CDROM environment variable to the drive: > > setenv VBOX_CDROM /dev/cd0 > > or the sh(1) version: > > VBOX_CDROM=/dev/cd0 My previous reply related to GUI bug. Also when I try to start this VM with the passthrough DVD drive, vbox attempts to access it right away and fails with these log messages: <...skipped...> 00:00:01.448 AIOMgr: Endpoint for file '/home/yuri/VirtualBox VMs/Windows Server 2012/Windows Server 2012.vdi' (flags 00000723) created successfully 00:00:01.450 AHCI: LUN#0: disk, PCHS=16383/16/63, total number of sectors 52428800 00:00:01.450 AHCI: LUN#0: using async I/O 00:00:01.450 Port1: no driver attached 00:00:01.450 AHCI ATA: LUN#0: disk, PCHS=16383/16/63, total number of sectors 52428800 00:00:01.450 AHCI ATA: LUN#1: no unit 00:00:01.450 AHCI ATA: Ctl: finished processing RESET 00:00:01.453 AHCI ATA: LUN#2: no unit 00:00:01.453 AHCI ATA: LUN#3: no unit 00:00:01.454 AHCI ATA: Ctl: finished processing RESET 00:00:01.456 AHCI ATA: Ctl: finished processing RESET 00:00:01.456 AHCI ATA: Ctl: finished processing RESET 00:00:01.576 00:00:01.576 !!Assertion Failed!! 00:00:01.576 Expression: <NULL> 00:00:01.576 Location : /usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.1.22/src/VBox/Devices/Storage/DrvHostBase.cpp(2134) int DRVHostBaseInitFinish(DRVHOSTBASE*) 00:00:01.576 Could not open host device /dev/cd0, rc=VERR_ACCESS_DENIED This happens with or without the media, but with the media it takes longer because it attempts to read something from it. Yuri
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