cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

gf119.c (1872B)

      1/*
      2 * Copyright 2013 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 "priv.h"
     25#include "fuc/gf119.fuc4.h"
     26
     27static const struct nvkm_pmu_func
     28gf119_pmu = {
     29	.flcn = &gt215_pmu_flcn,
     30	.code.data = gf119_pmu_code,
     31	.code.size = sizeof(gf119_pmu_code),
     32	.data.data = gf119_pmu_data,
     33	.data.size = sizeof(gf119_pmu_data),
     34	.enabled = gf100_pmu_enabled,
     35	.reset = gf100_pmu_reset,
     36	.init = gt215_pmu_init,
     37	.fini = gt215_pmu_fini,
     38	.intr = gt215_pmu_intr,
     39	.send = gt215_pmu_send,
     40	.recv = gt215_pmu_recv,
     41};
     42
     43static const struct nvkm_pmu_fwif
     44gf119_pmu_fwif[] = {
     45	{ -1, gf100_pmu_nofw, &gf119_pmu },
     46	{}
     47};
     48
     49int
     50gf119_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
     51	      struct nvkm_pmu **ppmu)
     52{
     53	return nvkm_pmu_new_(gf119_pmu_fwif, device, type, inst, ppmu);
     54}