We are currently looking into exporting some information from the linux kernel to userspace about the GPU. This information is specific per board as the data can vary depending on the fuses burnt on the board. Right now we are leaning towards adding sysfs properties to our existing nodes to share this information. Before we write up the patches and update our userspace apps to check the new locations, we wanted to make sure there wasn't a more accepted/proper way to export information already. Right now for instance we want to export a property to say how many pixel pipes there are. This could then be exported in something like: /sys/bus/platform/drivers/gr3d/54180000.gr3d/num_pixel_pipes Is this the best approach to take right now or is there another way we should export this and similar HW specific information? Thanks, Rhyland -- nvpublic _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
