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Date:      Mon, 20 Jan 2014 23:43:18 +0400
From:      Sergey Matveychuk <sem@semmy.ru>
To:        freebsd-virtualization@freebsd.org
Subject:   bhyve: can't to passthru bge(4) card
Message-ID:  <52DD7C56.4090804@semmy.ru>

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Hi.

I try to passthru bge:
% pciconf -vl
...
ppt0@pci0:3:0:1:        class=0x020000 card=0x169d103c chip=0x165714e4 
rev=0x01 hdr=0x00
     vendor     = 'Broadcom Corporation'
     device     = 'NetXtreme BCM5719 Gigabit Ethernet PCIe'
     class      = network
     subclass   = ethernet
...
% cat /boot/loader.conf
vmm_load="yes"
pptdevs="3/0/1"

% bhyve -c ${VM_CPUNUM} -m ${VM_MEMSIZE} -AI -HP -g0 \
         -s 0:0,hostbridge \
         -s 3:0,passthru,3/0/1 \
         -s 2:0,virtio-blk,${VM_DISK} \
         -S 31,uart,${VM_CONSOLE} \
         ${VM_NAME}

And I got this on boot:

bge0: <Broadcom unknown BCM5719, ASIC rev. 0x5719001> mem 
0xc0010000-0xc001ffff,0xc0020000-0xc002ffff,0xc0030000-0xc003ffff irq 36 
at device 3.0 on pci0
bge0: APE FW version: NCSI v1.0.60.0
bge0: CHIP ID 0x05719001; ASIC REV 0x5719; CHIP REV 0x57190; PCI-E
bge0: Try again
bge0: Try again
bge0: Try again
bge0: Try again
bge0: attaching PHYs failed
device_attach: bge0 attach returned 6

I used this as an instruction: https://wiki.freebsd.org/bhyve/pci_passthru



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