17/07/2023 16:14, Bruce Richardson: > On Mon, Jul 03, 2023 at 04:59:47PM -0700, Stephen Hemminger wrote: > > On Thu, 17 Feb 2022 08:45:17 -0800 > > Stephen Hemminger <step...@networkplumber.org> wrote: > > > > > The DPDK has not supported 3.9 kernel for a long time so the > > > release note about UIO kernel bug in older versions is no > > > longer relevant. > > > > > > Signed-off-by: Stephen Hemminger <step...@networkplumber.org> > > > --- > > > -Binding PCI devices to igb_uio fails on Linux kernel 3.9 when more than > > > one device is used > > > ------------------------------------------------------------------------------------------- > > > - > > > -**Description**: > > > - A known bug in the UIO driver included in Linux kernel version 3.9 > > > prevents more than one PCI device to be > > > - bound to the igb_uio driver. > > > - > > > -**Implication**: > > > - The Poll Mode Driver (PMD) will crash on initialization. > > > - > > > -**Resolution/Workaround**: > > > - Use earlier or later kernel versions, or apply the following > > > - `patch > > > <https://github.com/torvalds/linux/commit/5ed0505c713805f89473cdc0bbfb5110dfd840cb>`_. > > > - > > > -**Affected Environment/Platform**: > > > - Linux systems with kernel version 3.9 > > > - > > > -**Driver/Module**: > > > - igb_uio module > > > - > > > - > > > > Could someone review this patch? It been stuck for a long time. > > Acked-by: Bruce Richardson <bruce.richard...@intel.com>
Applied, sorry for having missed it.
