Date: Fri, 06 Dec 2024 23:03:31 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 283099] SR-IOV does not work on Intel E810 model (E810CQDA2OCPV3) Message-ID: <bug-283099-7501-NUYAbIHv0G@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-283099-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-283099-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D283099 Marek Zarychta <zarychtam@plan-b.pwste.edu.pl> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zarychtam@plan-b.pwste.edu. | |pl --- Comment #4 from Marek Zarychta <zarychtam@plan-b.pwste.edu.pl> --- This SR-IOV seems to be an underrated feature, but unfortunately, it is a vicious and not widely-tested feature. While trying quickly to enable it on= the host running 14.2-STABLE I ended only with this: ixv0: <Intel(R) X520 82599 Virtual Function> at device 0.129 numa-domain 0 = on pci5 ixv0: Using 2048 TX descriptors and 2048 RX descriptors ixv0: Using 1 RX queues 1 TX queues ixv0: Using MSI-X interrupts with 2 vectors ixv0: allocated for 1 queues ixv0: allocated for 1 rx queues ixv1: <Intel(R) X520 82599 Virtual Function> at device 0.131 numa-domain 0 = on pci5 ixv1: Using 2048 TX descriptors and 2048 RX descriptors ixv1: Using 1 RX queues 1 TX queues ixv1: Using MSI-X interrupts with 2 vectors ixv1: allocated for 1 queues ixv1: allocated for 1 rx queues panic: APEI Fatal Hardware Error! cpuid =3D 10 time =3D 1733525039 KDB: stack backtrace: Uptime: 2m27s Not trying to hijack this PR, just posting FWIW. --=20 You are receiving this mail because: You are the assignee for the bug.=
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