Date: Wed, 11 Nov 2020 11:58:02 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 251046] bhyve PCI passthrough does not work inside jail Message-ID: <bug-251046-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=251046 Bug ID: 251046 Summary: bhyve PCI passthrough does not work inside jail Product: Base System Version: 12.2-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Many People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: cneirabustos@gmail.com Created attachment 219550 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=219550&action=edit Patch to make bhyve pci passthru work inside a jail on FreeBSD 12.2-RELEASE is possible to run bhyve inside a jail, but testing passthru revealed that this not work inside a jail. The problem is that the jail needs r/w access to the following devices: * /dev/mem * /dev/io * /dev/pci /dev/pci is not a problem with a securelevel < 0. But the rest needs a patch. I have attached a rough patch to make bhyve pci passthrough work inside a jail,I also have attached jail.conf and devfs.rules used for testing. This was tested in jail using vnet. -- You are receiving this mail because: You are the assignee for the bug.help
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