Re: [dpdk-dev] Virtio pci legacy support

2019-11-12 Thread Tiwei Bie
On Tue, Nov 12, 2019 at 09:23:31AM -0800, Stephen Hemminger wrote: > Since Linux kernel is going to drop support for iopl real soon now. > Is there any ongoing effort to either drop Legacy virtio support, I think it's not a good idea to drop the legacy virtio support at present. > or replace iop

[dpdk-dev] Virtio pci legacy support

2019-11-12 Thread Stephen Hemminger
Since Linux kernel is going to drop support for iopl real soon now. Is there any ongoing effort to either drop Legacy virtio support, or replace iopl with ioperm, or at least test with iopl failing? Note: it looks like the current code does not match comment. /* * Request iopl privilege for all