Hi
I tested direct io with a ion allocated buffer, got a -EFAULT
error. It turned out that ion_mmap() set VM_IO & VM_PFNMAP, but
check_vma_flags() (do_direct_IO() calls it) doesn't allow that VMA has
these flags set. Could you give me any hit that could solve this
issue?-- Cheers, Rock _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
