On 26 October 2017 at 00:02, Deepak Sharma <deepak.sha...@amd.com> wrote: > From: Deepak Sharma <deepak.sha...@amd.com> > > Modify vgem_init to take platform dev as parent in drm_dev_init. > This will make drm device available at "/sys/devices/platform/vgem" > in x86 chromebook. > Shouldn't one update the drm_dev_init/drm_dev_alloc documentation while doing this? But more importantly, this will change the "unique" string (see drm_dev_set_unique).
The topic around it rather convoluted and messy, so please check this change doesn't cause subtle regressions. There's a doc hunk in drm_ioctl.c to begin with, plus userspace such as IGT [1] might rely on the current behaviour. HTH Emil [1] https://cgit.freedesktop.org/drm/igt-gpu-tools/ _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
