Date: Mon, 06 Nov 2023 22:44:30 +0000 From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 273372] SR-IOV Networking in Bhyve Causes Chelsio T520-SO-CR to Fail on Host, Kernel Panic if Reset Message-ID: <bug-273372-27103-TpO7vYwPH1@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-273372-27103@https.bugs.freebsd.org/bugzilla/> References: <bug-273372-27103@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273372 --- Comment #8 from Mark McBride <mark@markmcb.com> --- ... the plot thickens. Out of curiosity I put a 2nd network card in the system and set it up with SR-IOV (and Intel X710-DA2). I enable 4 VFs, all passthrough. I booted up a virtual machine, got an IP just fine using one of the X710 vfs.=20 And then the Chelsio died!=20 To be sure, I connected to the system using serial-over-lan. Sure enough, I could connect to the virtual machine's console just fine and ping things ov= er the X710 vf, but the Chelsio card, which was not being used at all by the virtual machine was unresponsive. In short, enabling SR-IOV on an Intel X710 kills my Chelsio card that has 6= vfs for jails. --=20 You are receiving this mail because: You are the assignee for the bug.=
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