On 12 January 2017 at 01:29, Edward O'Callaghan <funfunctor at folklore1984.net> wrote: > Hi Xie, > > Perhaps you want to use `fprintf(stderr, "...")` over `printf("..")` and > lose the space before the start parenthesis. Also, line wrap > your commit message. > > Side note, use git send-email so that the patch is inline and not a HTML > email for easy review and application of the patch. > Thanks Edward. Xie, suggesting to run almost anything as root is a bad idea ;-) Instead one could auth, in order to have the correct permissions. Alternatively can use the renderD node all together. Idea for future work: Would be even better to use drmGetDevices2 to fetch all the devices and use the correct node since card0/renderD128 is not guaranteed to be a amdgpu one. Or maybe even run all the amdgpu devices through the tests ? Please correctly wrap commit messages and code. Thanks Emil