| /* |
| * Copyright 2016 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. |
| * |
| * Authors: Ben Skeggs |
| */ |
| #include "gk104.h" |
| #include "changk104.h" |
| |
| #include <nvif/class.h> |
| |
| const struct nvkm_enum |
| gp100_fifo_fault_engine[] = { |
| { 0x01, "DISPLAY" }, |
| { 0x03, "IFB", NULL, NVKM_ENGINE_IFB }, |
| { 0x04, "BAR1", NULL, NVKM_SUBDEV_BAR }, |
| { 0x05, "BAR2", NULL, NVKM_SUBDEV_INSTMEM }, |
| { 0x06, "HOST0", NULL, NVKM_ENGINE_FIFO }, |
| { 0x07, "HOST1", NULL, NVKM_ENGINE_FIFO }, |
| { 0x08, "HOST2", NULL, NVKM_ENGINE_FIFO }, |
| { 0x09, "HOST3", NULL, NVKM_ENGINE_FIFO }, |
| { 0x0a, "HOST4", NULL, NVKM_ENGINE_FIFO }, |
| { 0x0b, "HOST5", NULL, NVKM_ENGINE_FIFO }, |
| { 0x0c, "HOST6", NULL, NVKM_ENGINE_FIFO }, |
| { 0x0d, "HOST7", NULL, NVKM_ENGINE_FIFO }, |
| { 0x0e, "HOST8", NULL, NVKM_ENGINE_FIFO }, |
| { 0x0f, "HOST9", NULL, NVKM_ENGINE_FIFO }, |
| { 0x10, "HOST10", NULL, NVKM_ENGINE_FIFO }, |
| { 0x13, "PERF" }, |
| { 0x17, "PMU" }, |
| { 0x18, "PTP" }, |
| { 0x1f, "PHYSICAL" }, |
| {} |
| }; |
| |
| static const struct gk104_fifo_func |
| gp100_fifo = { |
| .init_pbdma_timeout = gk208_fifo_init_pbdma_timeout, |
| .fault.access = gk104_fifo_fault_access, |
| .fault.engine = gp100_fifo_fault_engine, |
| .fault.reason = gk104_fifo_fault_reason, |
| .fault.hubclient = gk104_fifo_fault_hubclient, |
| .fault.gpcclient = gk104_fifo_fault_gpcclient, |
| .runlist = &gm107_fifo_runlist, |
| .chan = {{0,0,PASCAL_CHANNEL_GPFIFO_A}, gk104_fifo_gpfifo_new }, |
| .cgrp_force = true, |
| }; |
| |
| int |
| gp100_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo) |
| { |
| return gk104_fifo_new_(&gp100_fifo, device, index, 4096, pfifo); |
| } |