Thomas i think i addressed your concern here, the ttm_bo_validate didn't needed a new argument or i did not understand what was necessary beside no_wait. In this patchset we check the value of callback in case of EBUSY (call set_need_resched) or ERESTARTSYS we return VM_FAULT_NOPAGE.
For the design question of moving the io address determination into the driver i believe separate aperture is a good example of where this is needed, i also think nvidia hw can remap dynamicly part of the aperture such feature can be use with the new interface this patchset introduce. Thomas any more concern ? Thanks for reviewing this :) Cheers, Jerome ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev -- _______________________________________________ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
