Date: Mon, 5 Apr 2021 14:35:04 +0200 From: infoomatic <infoomatic@gmx.at> To: freebsd-virtualization@freebsd.org Subject: Re: bhyve iommu passthru ath0 Message-ID: <d89354c8-e86a-2e72-df37-a6ae10697a70@gmx.at> In-Reply-To: <275fb099-a036-05fc-bd1f-706e1d01ff98@gmx.at> References: <275fb099-a036-05fc-bd1f-706e1d01ff98@gmx.at>
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fyi: I gave 13.0-RC4 a try, but this did not work out neither... On 28.03.21 21:56, infoomatic wrote: > Hi all, > > I own a pcengines apu2e4 where bhyve passthru is working in general. > Passing through the i210AT NICs works fine. However, I bought a Compex > WLE200NX a/b/g/n miniPCI card which is based on the Qualcomm Atheros > AR9280 chip I also want to pass through. > > On the host I am running 12.2-RELEASE-p5. > > my loader.conf: > > hw.vmm.amdvi.enable=1 > vmm_load="YES" > pptdevs="1/0/0 3/0/0 4/0/0" > hw.vmm.iommu.enable=1 > > > pciconf -lv gives (relevant info; with igb0 used on the host): > > ppt0@pci0:1:0:0: class=0x028000 card=0x3099168c chip=0x002a168c > rev=0x01 hdr=0x00 > vendor = 'Qualcomm Atheros' > device = 'AR928X Wireless Network Adapter (PCI-Express)' > class = network > igb0@pci0:2:0:0: class=0x020000 card=0x00008086 chip=0x157b8086 > rev=0x03 hdr=0x00 > vendor = 'Intel Corporation' > device = 'I210 Gigabit Network Connection' > class = network > subclass = ethernet > ppt1@pci0:3:0:0: class=0x020000 card=0x00008086 chip=0x157b8086 > rev=0x03 hdr=0x00 > vendor = 'Intel Corporation' > device = 'I210 Gigabit Network Connection' > class = network > subclass = ethernet > ppt2@pci0:4:0:0: class=0x020000 card=0x00008086 chip=0x157b8086 > rev=0x03 hdr=0x00 > vendor = 'Intel Corporation' > device = 'I210 Gigabit Network Connection' > class = network > subclass = ethernet > > > in my vm-bhyve config I have > passthru0="1/0/0" > passthru1="4/0/0" > > > which works nicely with the i210 adapter, but not with the wifi adapter. > The wifi adapter also works when not passing through and using it via > the host. In the VM (tried both the 12.2-RELEASE and 13.0-RC3), I have > tried to load/unload various modules (or e.g. tried > dev.ath.0.hal.force_full_reset=1), I do not get any connections, wifi > scans/lists do not work. Other configurations result in "ath0: Device > timeout" or in "wlan0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1". > > > Any ideas how to resolve that? > > > Regards, > > Robert > > _______________________________________________ > freebsd-virtualization@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > To unsubscribe, send any mail to "freebsd-virtualization-unsubscribe@freebsd.org"
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