/* * 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 "priv.h" void ga100_acr_wpr_check(struct nvkm_acr *acr, u64 *start, u64 *limit) { struct nvkm_device *device = acr->subdev.device; *start = (u64)(nvkm_rd32(device, 0x1fa81c) & 0xffffff00) << 8; *limit = (u64)(nvkm_rd32(device, 0x1fa820) & 0xffffff00) << 8; *limit = *limit + 0x20000; } int ga100_acr_hsfw_ctor(struct nvkm_acr *acr, const char *bl, const char *fw, const char *name, int ver, const struct nvkm_acr_hsf_fwif *fwif) { struct nvkm_acr_hsfw *hsfw; if (!(hsfw = kzalloc(sizeof(*hsfw), GFP_KERNEL))) return -ENOMEM; hsfw->falcon_id = fwif->falcon_id; hsfw->boot_mbox0 = fwif->boot_mbox0; hsfw->intr_clear = fwif->intr_clear; list_add_tail(&hsfw->head, &acr->hsfw); return nvkm_falcon_fw_ctor_hs_v2(fwif->func, name, &acr->subdev, fw, ver, NULL, &hsfw->fw); }