cregit-Linux how code gets into the kernel

Release 4.11 drivers/gpu/drm/nouveau/nvkm/engine/disp/coregk104.c

/*
 * Copyright 2012 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 "dmacnv50.h"
#include "rootnv50.h"

#include <nvif/class.h>

static const struct nv50_disp_mthd_list

gk104_disp_core_mthd_head = {
	.mthd = 0x0300,
	.addr = 0x000300,
	.data = {
		{ 0x0400, 0x660400 },
		{ 0x0404, 0x660404 },
		{ 0x0408, 0x660408 },
		{ 0x040c, 0x66040c },
		{ 0x0410, 0x660410 },
		{ 0x0414, 0x660414 },
		{ 0x0418, 0x660418 },
		{ 0x041c, 0x66041c },
		{ 0x0420, 0x660420 },
		{ 0x0424, 0x660424 },
		{ 0x0428, 0x660428 },
		{ 0x042c, 0x66042c },
		{ 0x0430, 0x660430 },
		{ 0x0434, 0x660434 },
		{ 0x0438, 0x660438 },
		{ 0x0440, 0x660440 },
		{ 0x0444, 0x660444 },
		{ 0x0448, 0x660448 },
		{ 0x044c, 0x66044c },
		{ 0x0450, 0x660450 },
		{ 0x0454, 0x660454 },
		{ 0x0458, 0x660458 },
		{ 0x045c, 0x66045c },
		{ 0x0460, 0x660460 },
		{ 0x0468, 0x660468 },
		{ 0x046c, 0x66046c },
		{ 0x0470, 0x660470 },
		{ 0x0474, 0x660474 },
		{ 0x047c, 0x66047c },
		{ 0x0480, 0x660480 },
		{ 0x0484, 0x660484 },
		{ 0x0488, 0x660488 },
		{ 0x048c, 0x66048c },
		{ 0x0490, 0x660490 },
		{ 0x0494, 0x660494 },
		{ 0x0498, 0x660498 },
		{ 0x04a0, 0x6604a0 },
		{ 0x04b0, 0x6604b0 },
		{ 0x04b8, 0x6604b8 },
		{ 0x04bc, 0x6604bc },
		{ 0x04c0, 0x6604c0 },
		{ 0x04c4, 0x6604c4 },
		{ 0x04c8, 0x6604c8 },
		{ 0x04d0, 0x6604d0 },
		{ 0x04d4, 0x6604d4 },
		{ 0x04e0, 0x6604e0 },
		{ 0x04e4, 0x6604e4 },
		{ 0x04e8, 0x6604e8 },
		{ 0x04ec, 0x6604ec },
		{ 0x04f0, 0x6604f0 },
		{ 0x04f4, 0x6604f4 },
		{ 0x04f8, 0x6604f8 },
		{ 0x04fc, 0x6604fc },
		{ 0x0500, 0x660500 },
		{ 0x0504, 0x660504 },
		{ 0x0508, 0x660508 },
		{ 0x050c, 0x66050c },
		{ 0x0510, 0x660510 },
		{ 0x0514, 0x660514 },
		{ 0x0518, 0x660518 },
		{ 0x051c, 0x66051c },
		{ 0x0520, 0x660520 },
		{ 0x0524, 0x660524 },
		{ 0x052c, 0x66052c },
		{ 0x0530, 0x660530 },
		{ 0x054c, 0x66054c },
		{ 0x0550, 0x660550 },
		{ 0x0554, 0x660554 },
		{ 0x0558, 0x660558 },
		{ 0x055c, 0x66055c },
		{}
	}
};

const struct nv50_disp_chan_mthd

gk104_disp_core_chan_mthd = {
	.name = "Core",
	.addr = 0x000000,
	.prev = -0x020000,
	.data = {
		{ "Global", 1, &gf119_disp_core_mthd_base },
		{    "DAC", 3, &gf119_disp_core_mthd_dac  },
		{    "SOR", 8, &gf119_disp_core_mthd_sor  },
		{   "PIOR", 4, &gf119_disp_core_mthd_pior },
		{   "HEAD", 4, &gk104_disp_core_mthd_head },
		{}
	}
};

const struct nv50_disp_dmac_oclass

gk104_disp_core_oclass = {
	.base.oclass = GK104_DISP_CORE_CHANNEL_DMA,
	.base.minver = 0,
	.base.maxver = 0,
	.ctor = nv50_disp_core_new,
	.func = &gf119_disp_core_func,
	.mthd = &gk104_disp_core_chan_mthd,
	.chid = 0,
};

Overall Contributors

PersonTokensPropCommitsCommitProp
Ben Skeggs580100.00%2100.00%
Total580100.00%2100.00%
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