On Mon, 2011-08-29 at 07:49 +0200, Borislav Petkov wrote: > On Sun, Aug 28, 2011 at 05:47:59PM -0400, Pavel Ivanov wrote: > > On Sun, Aug 28, 2011 at 1:36 AM, Borislav Petkov <bp@xxxxxxxxx> wrote: > > >> > With CONFIG_DRM_RADEON=y, the microcode is needed before it can be > > >> > loaded from userspace, so it needs to be built into the kernel as well. > > >> > > >> How should I do that? I've tried to set all "m"s to "y" in .config and > > >> still saw this issue. Should I set some special parameter? > > > > > > You need to add "radeon/CEDAR_pfp.bin" to CONFIG_EXTRA_FIRMWARE when you > > > configure your kernel and enable CONFIG_FIRMWARE_IN_KERNEL. > > > > > > The radeon/CEDAR_pfp.bin file (+ leading directory, mind you) should > > > most probably be located in /lib/firmware or to whatever you have set > > > CONFIG_EXTRA_FIRMWARE_DIR so that Kbuild can find it (if not, you'll get > > > a warning at the end of the kernel build). This way, it works for both > > > radeon being =m and =y. > > > > Everything else in /lib/firmware/radeon is needed after user space > > become available? > > You mean the other *.bin files? If so, not for your case, AFAICT - your > driver is requesting CEDAR_pfp.bin only, correct? It'll need all the CEDAR_*.bin files. -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Debian, X and DRI developer _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
