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      1 /*	$NetBSD: nouveau_nvkm_engine_fifo_gp10b.c,v 1.2 2021/12/18 23:45:35 riastradh Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
      5  *
      6  * Permission is hereby granted, free of charge, to any person obtaining a
      7  * copy of this software and associated documentation files (the "Software"),
      8  * to deal in the Software without restriction, including without limitation
      9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
     10  * and/or sell copies of the Software, and to permit persons to whom the
     11  * Software is furnished to do so, subject to the following conditions:
     12  *
     13  * The above copyright notice and this permission notice shall be included in
     14  * all copies or substantial portions of the Software.
     15  *
     16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     19  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
     21  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
     22  * DEALINGS IN THE SOFTWARE.
     23  */
     24 #include <sys/cdefs.h>
     25 __KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_engine_fifo_gp10b.c,v 1.2 2021/12/18 23:45:35 riastradh Exp $");
     26 
     27 #include "gk104.h"
     28 #include "changk104.h"
     29 
     30 #include <nvif/class.h>
     31 
     32 static const struct gk104_fifo_func
     33 gp10b_fifo = {
     34 	.intr.fault = gp100_fifo_intr_fault,
     35 	.pbdma = &gm200_fifo_pbdma,
     36 	.fault.access = gk104_fifo_fault_access,
     37 	.fault.engine = gp100_fifo_fault_engine,
     38 	.fault.reason = gk104_fifo_fault_reason,
     39 	.fault.hubclient = gk104_fifo_fault_hubclient,
     40 	.fault.gpcclient = gk104_fifo_fault_gpcclient,
     41 	.runlist = &gm107_fifo_runlist,
     42 	.chan = {{0,0,PASCAL_CHANNEL_GPFIFO_A}, gk104_fifo_gpfifo_new },
     43 	.cgrp_force = true,
     44 };
     45 
     46 int
     47 gp10b_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
     48 {
     49 	return gk104_fifo_new_(&gp10b_fifo, device, index, 512, pfifo);
     50 }
     51