/* * Copyright 2021 Red Hat Inc. * * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 "ram.h" #include <engine/nvdec.h> static int ga102_fb_vpr_scrub(struct nvkm_fb *fb) { struct nvkm_falcon_fw fw = {}; int ret; ret = nvkm_falcon_fw_ctor_hs_v2(&ga102_flcn_fw, "mem-unlock", &fb->subdev, "nvdec/scrubber", 0, &fb->subdev.device->nvdec[0]->falcon, &fw); if (ret) return ret; ret = nvkm_falcon_fw_boot(&fw, &fb->subdev, true, NULL, NULL, 0, 0); nvkm_falcon_fw_dtor(&fw); return ret; } static const struct nvkm_fb_func ga102_fb = { .dtor = gf100_fb_dtor, .oneinit = gf100_fb_oneinit, .init = gm200_fb_init, .init_page = gv100_fb_init_page, .init_unkn = gp100_fb_init_unkn, .sysmem.flush_page_init = gf100_fb_sysmem_flush_page_init, .ram_new = ga102_ram_new, .default_bigpage = 16, .vpr.scrub_required = tu102_fb_vpr_scrub_required, .vpr.scrub = ga102_fb_vpr_scrub, }; int ga102_fb_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, struct nvkm_fb **pfb) { return gp102_fb_new_(&ga102_fb, device, type, inst, pfb); } MODULE_FIRMWARE("nvidia/ga102/nvdec/scrubber.bin"); MODULE_FIRMWARE("nvidia/ga103/nvdec/scrubber.bin"); MODULE_FIRMWARE("nvidia/ga104/nvdec/scrubber.bin"); MODULE_FIRMWARE("nvidia/ga106/nvdec/scrubber.bin"); MODULE_FIRMWARE("nvidia/ga107/nvdec/scrubber.bin");