Date: Thu, 12 Dec 2019 21:04:37 +0100 (CET) From: Wojciech Puchar <wojtek@puchar.net> To: Wojciech Puchar <wojtek@puchar.net> Cc: freebsd-hackers@freebsd.org Subject: Re: bhyve+PCIe passthrough = UEFI fail to boot Message-ID: <alpine.BSF.2.20.1912122104290.86982@puchar.net> In-Reply-To: <alpine.BSF.2.20.1912111909430.1013@puchar.net> References: <alpine.BSF.2.20.1912111909430.1013@puchar.net>
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nobody have idea what's wrong? On Wed, 11 Dec 2019, Wojciech Puchar wrote: > i added PCIe USB controller card to server to be used in windows virtual > machine, so i can have USB key (copy protection software for one app) visible > directly in windows. USB key is pendrive compatible (actually you can use it > as pendrive) + some propertiary functions. shouldn't matter IMHO as windows > would handle it. > > i installed it. and as with instruction here > > https://wiki.freebsd.org/bhyve/pci_passthru > > i first booted freebsd, checked if it's detected (it was, as xhci1), then > used pciconf -lv and got > > ppt0@pci0:2:0:0: class=0x0c0330 card=0xffffffff chip=0x01941033 > rev=0x03 hdr=0x00 > vendor = 'NEC Corporation' > device = 'uPD720200 USB 3.0 Host Controller' > class = serial bus > subclass = USB > > > so i put > pptdevs="2/0/0" > > in loader.conf and rebooted. xhci1 doesn't show up again so everything seemed > fine. > > then i modified my bhyve startup > > /usr/sbin/bhyve -s 0,hostbridge -m 22528M -H -S -c > cpus=12,sockets=1,cores=12,threads=1 \ > -s 7,fbuf,rfb=10.10.10.1:5900,password=passwordhere \ > -s 3,ahci,hd:/dev/ada2p5.eli,hd:/dev/ada2p6.eli,hd:/dev/ada2p127.eli \ > -s 5,virtio-net,tap0,mac=08:00:27:b7:ca:16 \ > -s 30,virtio-rnd -s 31,lpc -U 0072c755-0e33-11ea-a92a-3c52820d28a6 \ > -l bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd -w windows > > > by adding -s 8,passthru,2/0/0 \ > > this resulted in UEFI boot failed. in uefi shell i was unable to display > directory of disk drive (attached screen shot). > > i've tried to change -s 8 to other numbers like 2,10,20 - no difference. > > What i'm doing wrong? > > 11.3-STABLE
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