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      1 /*	$NetBSD: nouveau_nvkm_engine_gr_ctxgk110b.c,v 1.3 2021/12/18 23:45:36 riastradh Exp $	*/
      2 
      3 /*
      4  * Copyright 2013 Red Hat Inc.
      5  *
      6  * Permission is hereby granted, free of charge, to any person obtaining a
      7  * copy of this software and associated documentation files (the "Software"),
      8  * to deal in the Software without restriction, including without limitation
      9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
     10  * and/or sell copies of the Software, and to permit persons to whom the
     11  * Software is furnished to do so, subject to the following conditions:
     12  *
     13  * The above copyright notice and this permission notice shall be included in
     14  * all copies or substantial portions of the Software.
     15  *
     16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     19  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     20  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     22  * OTHER DEALINGS IN THE SOFTWARE.
     23  *
     24  * Authors: Ben Skeggs <bskeggs (at) redhat.com>
     25  */
     26 #include <sys/cdefs.h>
     27 __KERNEL_RCSID(0, "$NetBSD: nouveau_nvkm_engine_gr_ctxgk110b.c,v 1.3 2021/12/18 23:45:36 riastradh Exp $");
     28 
     29 #include "ctxgf100.h"
     30 
     31 /*******************************************************************************
     32  * PGRAPH context register lists
     33  ******************************************************************************/
     34 
     35 static const struct gf100_gr_init
     36 gk110b_grctx_init_sm_0[] = {
     37 	{ 0x419e04,   1, 0x04, 0x00000000 },
     38 	{ 0x419e08,   1, 0x04, 0x0000001d },
     39 	{ 0x419e0c,   1, 0x04, 0x00000000 },
     40 	{ 0x419e10,   1, 0x04, 0x00001c02 },
     41 	{ 0x419e44,   1, 0x04, 0x0013eff2 },
     42 	{ 0x419e48,   1, 0x04, 0x00000000 },
     43 	{ 0x419e4c,   1, 0x04, 0x0000007f },
     44 	{ 0x419e50,   2, 0x04, 0x00000000 },
     45 	{ 0x419e58,   1, 0x04, 0x00000001 },
     46 	{ 0x419e5c,   3, 0x04, 0x00000000 },
     47 	{ 0x419e68,   1, 0x04, 0x00000002 },
     48 	{ 0x419e6c,  12, 0x04, 0x00000000 },
     49 	{ 0x419eac,   1, 0x04, 0x00001f8f },
     50 	{ 0x419eb0,   1, 0x04, 0x0db00d2f },
     51 	{ 0x419eb8,   1, 0x04, 0x00000000 },
     52 	{ 0x419ec8,   1, 0x04, 0x0001304f },
     53 	{ 0x419f30,   4, 0x04, 0x00000000 },
     54 	{ 0x419f40,   1, 0x04, 0x00000018 },
     55 	{ 0x419f44,   3, 0x04, 0x00000000 },
     56 	{ 0x419f58,   1, 0x04, 0x00000000 },
     57 	{ 0x419f70,   1, 0x04, 0x00006300 },
     58 	{ 0x419f78,   1, 0x04, 0x000000eb },
     59 	{ 0x419f7c,   1, 0x04, 0x00000404 },
     60 	{}
     61 };
     62 
     63 static const struct gf100_gr_pack
     64 gk110b_grctx_pack_tpc[] = {
     65 	{ gf117_grctx_init_pe_0 },
     66 	{ gk110_grctx_init_tex_0 },
     67 	{ gk110_grctx_init_mpc_0 },
     68 	{ gk110_grctx_init_l1c_0 },
     69 	{ gk110b_grctx_init_sm_0 },
     70 	{}
     71 };
     72 
     73 /*******************************************************************************
     74  * PGRAPH context implementation
     75  ******************************************************************************/
     76 
     77 const struct gf100_grctx_func
     78 gk110b_grctx = {
     79 	.main  = gf100_grctx_generate_main,
     80 	.unkn  = gk104_grctx_generate_unkn,
     81 	.hub   = gk110_grctx_pack_hub,
     82 	.gpc_0 = gk110_grctx_pack_gpc_0,
     83 	.gpc_1 = gk110_grctx_pack_gpc_1,
     84 	.zcull = gf100_grctx_pack_zcull,
     85 	.tpc   = gk110b_grctx_pack_tpc,
     86 	.ppc   = gk110_grctx_pack_ppc,
     87 	.icmd  = gk110_grctx_pack_icmd,
     88 	.mthd  = gk110_grctx_pack_mthd,
     89 	.bundle = gk104_grctx_generate_bundle,
     90 	.bundle_size = 0x3000,
     91 	.bundle_min_gpm_fifo_depth = 0x180,
     92 	.bundle_token_limit = 0x600,
     93 	.pagepool = gk104_grctx_generate_pagepool,
     94 	.pagepool_size = 0x8000,
     95 	.attrib = gf117_grctx_generate_attrib,
     96 	.attrib_nr_max = 0x324,
     97 	.attrib_nr = 0x218,
     98 	.alpha_nr_max = 0x7ff,
     99 	.alpha_nr = 0x648,
    100 	.patch_ltc = gk104_grctx_generate_patch_ltc,
    101 	.sm_id = gf100_grctx_generate_sm_id,
    102 	.tpc_nr = gf100_grctx_generate_tpc_nr,
    103 	.rop_mapping = gf117_grctx_generate_rop_mapping,
    104 	.alpha_beta_tables = gk104_grctx_generate_alpha_beta_tables,
    105 	.dist_skip_table = gf117_grctx_generate_dist_skip_table,
    106 	.gpc_tpc_nr = gk104_grctx_generate_gpc_tpc_nr,
    107 	.r418800 = gk104_grctx_generate_r418800,
    108 	.r419eb0 = gk110_grctx_generate_r419eb0,
    109 };
    110