On Nov 7, 2017 20:50, "Chas Williams" <3ch...@gmail.com> wrote:
We still have an issue with this and PCI pass-through. If a guest is restarted while using PCI pass-through and igb_uio issues a pci_reset_function(), this causes the host to crash. On Mon, Nov 6, 2017 at 6:55 PM, Thomas Monjalon <tho...@monjalon.net> wrote: > 06/11/2017 19:48, Ferruh Yigit: > > Some devices are having problem on device reset that happens during DPDK > > application exit [1]. > > > > Create a static list of devices and exclude them from device reset. > > > > [1] > > http://dpdk.org/ml/archives/dev/2017-November/080927.html > > > > Fixes: b58eedfc7dd5 ("igb_uio: issue FLR during open and release of > device file") > > Cc: sta...@dpdk.org > > > > Signed-off-by: Ferruh Yigit <ferruh.yi...@intel.com> > > Applied, thanks > > An option may be required to disable this exception > which may be a security hole. > > Which host. Anything guest can do to crash host is a high severity big in the host
