For the whole series: Reviewed-by: Lyude Paul <lyude@xxxxxxxxxx> Tested on a GK104 and GK110 (same ones as my vbios traces in our vbios repo) On Mon, 2019-06-03 at 00:13 +1000, Rhys Kidd wrote: > NVIDIA GPUs include a common scripting language (devinit) that can be > interpreted by a number of "engines", e.g. within a kernel-mode software > driver, the VGA BIOS or an on-board small microcontroller which provides > certain security assertions (the 'PMU'). > > This system allows a GPU programming sequence to be shared by multiple > entities that would not otherwise be able to execute common code. > > This series adds support to nouveau for two opcodes seen on VBIOSes prior > to the locked-down PMU taking over responsibility for executing devinit > scripts. > > Documentation for these two opcodes can be found at: > > https://github.com/envytools/envytools/pull/189 > > Rhys Kidd (2): > drm/nouveau/bios/init: handle INIT_RESET_BEGUN devinit opcode > drm/nouveau/bios/init: handle INIT_RESET_END devinit opcode > > .../gpu/drm/nouveau/nvkm/subdev/bios/init.c | 26 +++++++++++++++++-- > 1 file changed, 24 insertions(+), 2 deletions(-) > -- Cheers, Lyude Paul _______________________________________________ Nouveau mailing list Nouveau@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/nouveau
