1 /* 2 * Copyright 2016 Red Hat Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 * 22 * Authors: Ben Skeggs 23 */ 24 #include "gk104.h" 25 #include "changk104.h" 26 27 static const struct nvkm_enum 28 gp100_fifo_fault_engine[] = { 29 { 0x01, "DISPLAY" }, 30 { 0x03, "IFB", NULL, NVKM_ENGINE_IFB }, 31 { 0x04, "BAR1", NULL, NVKM_SUBDEV_BAR }, 32 { 0x05, "BAR2", NULL, NVKM_SUBDEV_INSTMEM }, 33 { 0x06, "HOST0" }, 34 { 0x07, "HOST1" }, 35 { 0x08, "HOST2" }, 36 { 0x09, "HOST3" }, 37 { 0x0a, "HOST4" }, 38 { 0x0b, "HOST5" }, 39 { 0x0c, "HOST6" }, 40 { 0x0d, "HOST7" }, 41 { 0x0e, "HOST8" }, 42 { 0x0f, "HOST9" }, 43 { 0x10, "HOST10" }, 44 { 0x13, "PERF" }, 45 { 0x17, "PMU" }, 46 { 0x18, "PTP" }, 47 { 0x1f, "PHYSICAL" }, 48 {} 49 }; 50 51 static const struct gk104_fifo_func 52 gp100_fifo = { 53 .fault.engine = gp100_fifo_fault_engine, 54 .fault.reason = gk104_fifo_fault_reason, 55 .fault.hubclient = gk104_fifo_fault_hubclient, 56 .fault.gpcclient = gk104_fifo_fault_gpcclient, 57 .chan = { 58 &gp100_fifo_gpfifo_oclass, 59 NULL 60 }, 61 }; 62 63 int 64 gp100_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo) 65 { 66 return gk104_fifo_new_(&gp100_fifo, device, index, 4096, pfifo); 67 } 68