Date: Sun, 30 Nov 2014 11:30:46 -0800 From: Neel Natu <neelnatu@gmail.com> To: Nikos Vassiliadis <nvass@gmx.com> Cc: "freebsd-virtualization@freebsd.org" <freebsd-virtualization@freebsd.org> Subject: Re: bhyve: Unsupported MSI-X configuration: 2/0/0 Message-ID: <CAFgRE9GaJYnq70X7AGRbcd4szEOdHWDVf9HdnsPe_XuSyGbXVA@mail.gmail.com> In-Reply-To: <547B3EA6.1070200@gmx.com> References: <5478E4C4.3080203@gmx.com> <CAG=rPVfSXAxeJ3bB0ughSej2uv2-iQTqv-7Yp6PtBZo05RTUvw@mail.gmail.com> <1B9C5228-5549-412C-AAE9-5053C86EDB9D@gmail.com> <5479DBD8.1090009@gmx.com> <F12259D8-55EF-44FF-BFB6-DB7DCBF486AD@gmail.com> <547A1454.2030901@gmx.com> <CAFgRE9FhF0j5VTO9qbeK7O3C4BC_HXqzGAq1McNXA3s=BYb-PA@mail.gmail.com> <547B3EA6.1070200@gmx.com>
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Hi Nikos, On Sun, Nov 30, 2014 at 7:58 AM, Nikos Vassiliadis <nvass@gmx.com> wrote: > Hi, > > On 11/30/14 02:43, Neel Natu wrote: >> >> Can you provide the output of 'pciconf -lvbc pci0:3:0:0' on the FreeBSD >> host? >> >> This is assuming pci0:3:0:0 is the wlan device being passed through >> based on an earlier email. > > > Yes, it is. Here is the output: >> >> none0@pci0:3:0:0: class=0x028000 card=0xe042105b chip=0x472714e4 >> rev=0x01 hdr=0x00 >> vendor = 'Broadcom Corporation' >> device = 'BCM4313 802.11b/g/n Wireless LAN Controller' >> class = network >> bar [10] = type Memory, range 64, base 0xb3500000, size 16384, >> enabled >> cap 01[40] = powerspec 3 supports D0 D1 D2 D3 current D0 >> cap 09[58] = vendor (length 120) >> cap 05[48] = MSI supports 1 message, 64 bit Ok, this device does have MSI which is what I wanted to confirm. Its very likely that the device doesn't work when passed to the guest because your system doesn't have VT-d. best Neel >> cap 10[d0] = PCI-Express 1 endpoint max data 128(128) link x1(x1) >> speed 2.5(2.5) ASPM L1(L1) >> ecap 0001[100] = AER 1 0 fatal 0 non-fatal 0 corrected >> ecap 0002[13c] = VC 1 max VC0 >> ecap 0003[160] = Serial 1 0000dcffff210c84 >> ecap 0004[16c] = Power Budgeting 1 > > > Thanks, Nikos
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