https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=229852
--- Comment #6 from Niels Bakker <[email protected]> --- (In reply to Marcelo Araujo from comment #5) > 1) bhyve command line I'm not sure tbh - created and started it via vm-bhyve and it rewrites its cmdline. Its config file contains these lines, plus others that deal with storage and vnet: --- loader="bhyveload" cpu=2 memory=4G passthru0="0/31/6" bhyve_options="-S" --- > 2) CPU Type CPU: Intel(R) Celeron(R) CPU 3865U @ 1.80GHz (1800.08-MHz K8-class CPU) Origin="GenuineIntel" Id=0x806e9 Family=0x6 Model=0x8e Stepping=9 This is a Kaby Lake CPU (same class as 7th gen Core) from 2017. > 3) Guest OS USED guest# uname -srv FreeBSD 11.2-RELEASE-p7 FreeBSD 11.2-RELEASE-p7 #0: Tue Dec 18 08:29:33 UTC 2018 [email protected]:/usr/obj/usr/src/sys/GENERIC > 4) Device used via passthrough --- host# grep ^ppt /boot/loader.conf pptdevs="0/31/6 2/0/0" host# pciconf -lv ppt1@pci0:0:31:6 ppt1@pci0:0:31:6: class=0x020000 card=0x00008086 chip=0x156f8086 rev=0x21 hdr=0x00 vendor = 'Intel Corporation' device = 'Ethernet Connection I219-LM' class = network subclass = ethernet --- guest# pciconf -lv em0 em0@pci0:0:6:0: class=0x020000 card=0x00008086 chip=0x156f8086 rev=0x21 hdr=0x00 vendor = 'Intel Corporation' device = 'Ethernet Connection I219-LM' class = network subclass = ethernet --- (The second device, some WiFi chipset, isn't passed through to any VM, and there is no FreeBSD driver for it anyway) As said, without the patch the system dies an immediate death as soon as the bhyve with passthrough is started. -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "[email protected]"
