| /* |
| * Copyright 2015 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 <bskeggs@redhat.com> |
| */ |
| #include "priv.h" |
| |
| static void |
| gp100_pci_msi_rearm(struct nvkm_pci *pci) |
| { |
| nvkm_pci_wr32(pci, 0x0704, 0x00000000); |
| } |
| |
| static const struct nvkm_pci_func |
| gp100_pci_func = { |
| .rd32 = nv40_pci_rd32, |
| .wr08 = nv40_pci_wr08, |
| .wr32 = nv40_pci_wr32, |
| .msi_rearm = gp100_pci_msi_rearm, |
| }; |
| |
| int |
| gp100_pci_new(struct nvkm_device *device, int index, struct nvkm_pci **ppci) |
| { |
| return nvkm_pci_new_(&gp100_pci_func, device, index, ppci); |
| } |
