Hi Ferruh, > On Mon, Dec 21, 2015 at 03:15:46PM +0000, Burakov, Anatoly wrote: > > > This is based on patch from Alex Williamson: > > > https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/comm > > > it/?id=03 > > > 3291eccbdb > > > plus > > > http://dpdk.org/dev/patchwork/patch/9598/ > > > > > > This patch is intended to test above patches on DPDK rather than > > > official patch to DPDK. > > > > > > Test result is DPDK successfully run on no-iommu environment. > > > > > > > This is one approach :) I was thinking of another, building some kind of > more generic support for multiple VFIO drivers. It's a bit more code and > probably overkill as a solution to this particular problem, but hopefully > it'll > make it easier to add new VFIO drivers down the line (with each driver > having their own DMA mapping function), should we choose to do so. I'm still > working on the patch, but if everyone is OK with this approach instead of a > more general one, that's fine with me. > > > Hi Anatoly, > > This patch sent just to show what changes done to test VFIO no-iommu I > mentioned, and to have a justification for the kernel patch, not sent as a > final > solution in DPDK, sorry for interrupting your work. > > Thanks, > Ferruh
Ah OK, I misread the part where it said that it is not to be applied as-is. Thanks! Thanks, Anatoly
