Date: Mon, 12 Mar 2018 21:20:54 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 226562] [stable/10] backport pci/cardbus hot-remove support from FreeBSD 11 to 10 Message-ID: <bug-226562-8@https.bugs.freebsd.org/bugzilla/>
next in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D226562 Bug ID: 226562 Summary: [stable/10] backport pci/cardbus hot-remove support from FreeBSD 11 to 10 Product: Base System Version: 10.4-STABLE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: decui@microsoft.com About 2 years ago, jhb fixed the PCI hot-remove issue in FreeBSD 11 with th= is patch: https://github.com/freebsd/freebsd/commit/01f4e87387, but the patch didn't make it into FreeBSD stable/10 and 10.4. Now when I test Mellanox SR-IOV VF with FreeBSD 10.4 VM on Hyper-V, the VM = can easily panic when the VF is removed from the VM. I think it's because the a= bove patch is missing here. Discussed with jhb and it looks we need to MFC more related patches from 11= to 10 to have a complete support of PCI/CardBus hotplug in FreeBSD stable/10. BTW, https://www.freebsd.org/security/security.html#sup shows the expected = EoL date for stable/10 is October 31, 2018, but I believe many users can stick = to 10.4 and stable/10 for a long time... --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-226562-8>