diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.h b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.h new file mode 100644 index 000000000000..45adf1a3bc20 --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.h @@ -0,0 +1,43 @@ +/* + * Copyright (c) 2016, 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. + */ + +#ifndef __NVKM_SECBOOT_GM200_H__ +#define __NVKM_SECBOOT_GM200_H__ + +#include "priv.h" + +struct gm200_secboot { + struct nvkm_secboot base; + + /* Instance block & address space used for HS FW execution */ + struct nvkm_gpuobj *inst; + struct nvkm_gpuobj *pgd; + struct nvkm_vm *vm; +}; +#define gm200_secboot(sb) container_of(sb, struct gm200_secboot, base) + +int gm200_secboot_oneinit(struct nvkm_secboot *); +int gm200_secboot_fini(struct nvkm_secboot *, bool); +void *gm200_secboot_dtor(struct nvkm_secboot *); +int gm200_secboot_run_blob(struct nvkm_secboot *, struct nvkm_gpuobj *); + +#endif |