/* * Copyright 2018 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 gp102_ltc_zbc_clear_stencil(struct nvkm_ltc *ltc, int i, const u32 stencil) { struct nvkm_device *device = ltc->subdev.device; nvkm_mask(device, 0x17e338, 0x0000000f, i); nvkm_wr32(device, 0x17e204, stencil); } static const struct nvkm_ltc_func gp102_ltc = { .oneinit = gp100_ltc_oneinit, .init = gp100_ltc_init, .intr = gp100_ltc_intr, .cbc_clear = gm107_ltc_cbc_clear, .cbc_wait = gm107_ltc_cbc_wait, .zbc_color = 16, .zbc_depth = 16, .zbc_clear_color = gm107_ltc_zbc_clear_color, .zbc_clear_depth = gm107_ltc_zbc_clear_depth, .zbc_clear_stencil = gp102_ltc_zbc_clear_stencil, .invalidate = gf100_ltc_invalidate, .flush = gf100_ltc_flush, }; int gp102_ltc_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, struct nvkm_ltc **pltc) { return nvkm_ltc_new_(&gp102_ltc, device, type, inst, pltc); }