82 lines
2.5 KiB
C
82 lines
2.5 KiB
C
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/*
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* Copyright 2018 Red Hat Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <nvif/disp.h>
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#include <nvif/device.h>
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#include <nvif/printf.h>
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#include <nvif/class.h>
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#include <nvif/if0010.h>
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void
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nvif_disp_dtor(struct nvif_disp *disp)
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{
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nvif_object_dtor(&disp->object);
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}
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int
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nvif_disp_ctor(struct nvif_device *device, const char *name, s32 oclass, struct nvif_disp *disp)
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{
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static const struct nvif_mclass disps[] = {
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{ GA102_DISP, 0 },
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{ TU102_DISP, 0 },
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{ GV100_DISP, 0 },
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{ GP102_DISP, 0 },
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{ GP100_DISP, 0 },
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{ GM200_DISP, 0 },
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{ GM107_DISP, 0 },
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{ GK110_DISP, 0 },
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{ GK104_DISP, 0 },
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{ GF110_DISP, 0 },
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{ GT214_DISP, 0 },
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{ GT206_DISP, 0 },
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{ GT200_DISP, 0 },
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{ G82_DISP, 0 },
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{ NV50_DISP, 0 },
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{ NV04_DISP, 0 },
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{}
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};
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struct nvif_disp_v0 args;
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int cid, ret;
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cid = nvif_sclass(&device->object, disps, oclass);
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disp->object.client = NULL;
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if (cid < 0) {
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NVIF_ERRON(cid, &device->object, "[NEW disp%04x] not supported", oclass);
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return cid;
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}
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args.version = 0;
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ret = nvif_object_ctor(&device->object, name ?: "nvifDisp", 0,
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disps[cid].oclass, &args, sizeof(args), &disp->object);
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NVIF_ERRON(ret, &device->object, "[NEW disp%04x]", disps[cid].oclass);
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if (ret)
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return ret;
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NVIF_DEBUG(&disp->object, "[NEW] conn_mask:%08x outp_mask:%08x head_mask:%08x",
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args.conn_mask, args.outp_mask, args.head_mask);
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disp->conn_mask = args.conn_mask;
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disp->outp_mask = args.outp_mask;
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disp->head_mask = args.head_mask;
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return 0;
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}
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