On Sat, Mar 27, 2010 at 11:48 AM, Avi Kivity <a...@redhat.com> wrote: > On 03/26/2010 07:14 PM, Cam Macdonell wrote: >> >>> I'm not familiar with the uio internals, but for the interface, an >>> ioctl() >>> on the fd to assign an eventfd to an MSI vector. Similar to ioeventfd, >>> but >>> instead of mapping a doorbell to an eventfd, it maps a real MSI to an >>> eventfd. >>> >> >> uio will never support ioctls. > > Why not?
Perhaps I spoke too strongly, but it was rejected before http://thread.gmane.org/gmane.linux.kernel/756481 With a compelling case perhaps it could be added.
