ifq serialisation, was Re: taskctx and revisiting if_start serialisation

2015-12-08 Thread David Gwynne
On Sun, Dec 06, 2015 at 02:00:16PM +1000, David Gwynne wrote: > the current code for serialising if_start calls for mpsafe nics does what it > says. as per mpi@s suggestion, this makes the ifq code responsible for the task serialisation. all the machinery is there, but it provides a minimal step

Re: ifq serialisation, was Re: taskctx and revisiting if_start serialisation

2015-12-09 Thread Mark Kettenis
> Date: Tue, 8 Dec 2015 21:58:49 +1000 > From: David Gwynne > > On Sun, Dec 06, 2015 at 02:00:16PM +1000, David Gwynne wrote: > > the current code for serialising if_start calls for mpsafe nics does what > > it says. > > as per mpi@s suggestion, this makes the ifq code responsible for > the tas