Thank you. As said in the first post, pci=nomsi has been tried. But system behaves the same.
I'm working around it with taskset. Moreover, for production I'm still on 2.7.15. But thought it could be worth to report about this Best wishes El mar, 9 ago 2022 a las 4:57, Alec Ari (<neotheu...@ymail.com>) escribió: > > You can try adding pci=nomsi to the kernel command line / parameters. > > i.e.: > > GRUB: linux /boot/vmlinuz-4.19-195-rtai root=/dev/blahblah pci=nomsi > > Cheers! _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers