From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c | 49 ++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c') diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c new file mode 100644 index 000000000..40ff5eb91 --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c @@ -0,0 +1,49 @@ +/* + * Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ +#include "gf100.h" +#include "ctxgf100.h" + +#include + +static struct nvkm_oclass +gk20a_gr_sclass[] = { + { FERMI_TWOD_A, &nvkm_object_ofuncs }, + { KEPLER_INLINE_TO_MEMORY_A, &nvkm_object_ofuncs }, + { KEPLER_C, &gf100_fermi_ofuncs, gf100_gr_9097_omthds }, + { KEPLER_COMPUTE_A, &nvkm_object_ofuncs, gf100_gr_90c0_omthds }, + {} +}; + +struct nvkm_oclass * +gk20a_gr_oclass = &(struct gf100_gr_oclass) { + .base.handle = NV_ENGINE(GR, 0xea), + .base.ofuncs = &(struct nvkm_ofuncs) { + .ctor = gf100_gr_ctor, + .dtor = gf100_gr_dtor, + .init = gk104_gr_init, + .fini = _nvkm_gr_fini, + }, + .cclass = &gk20a_grctx_oclass, + .sclass = gk20a_gr_sclass, + .mmio = gk104_gr_pack_mmio, + .ppc_nr = 1, +}.base; -- cgit v1.2.3-54-g00ecf