2 * Copyright 2013 Red Hat Inc.
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:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
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.
22 * Authors: Ben Skeggs <bskeggs@redhat.com>
27 /*******************************************************************************
28 * PGRAPH context register lists
29 ******************************************************************************/
31 static const struct nvc0_gr_init
32 gk110b_grctx_init_sm_0[] = {
33 { 0x419e04, 1, 0x04, 0x00000000 },
34 { 0x419e08, 1, 0x04, 0x0000001d },
35 { 0x419e0c, 1, 0x04, 0x00000000 },
36 { 0x419e10, 1, 0x04, 0x00001c02 },
37 { 0x419e44, 1, 0x04, 0x0013eff2 },
38 { 0x419e48, 1, 0x04, 0x00000000 },
39 { 0x419e4c, 1, 0x04, 0x0000007f },
40 { 0x419e50, 2, 0x04, 0x00000000 },
41 { 0x419e58, 1, 0x04, 0x00000001 },
42 { 0x419e5c, 3, 0x04, 0x00000000 },
43 { 0x419e68, 1, 0x04, 0x00000002 },
44 { 0x419e6c, 12, 0x04, 0x00000000 },
45 { 0x419eac, 1, 0x04, 0x00001f8f },
46 { 0x419eb0, 1, 0x04, 0x0db00d2f },
47 { 0x419eb8, 1, 0x04, 0x00000000 },
48 { 0x419ec8, 1, 0x04, 0x0001304f },
49 { 0x419f30, 4, 0x04, 0x00000000 },
50 { 0x419f40, 1, 0x04, 0x00000018 },
51 { 0x419f44, 3, 0x04, 0x00000000 },
52 { 0x419f58, 1, 0x04, 0x00000000 },
53 { 0x419f70, 1, 0x04, 0x00006300 },
54 { 0x419f78, 1, 0x04, 0x000000eb },
55 { 0x419f7c, 1, 0x04, 0x00000404 },
59 static const struct nvc0_gr_pack
60 gk110b_grctx_pack_tpc[] = {
61 { nvd7_grctx_init_pe_0 },
62 { nvf0_grctx_init_tex_0 },
63 { nvf0_grctx_init_mpc_0 },
64 { nvf0_grctx_init_l1c_0 },
65 { gk110b_grctx_init_sm_0 },
69 /*******************************************************************************
70 * PGRAPH context implementation
71 ******************************************************************************/
73 struct nouveau_oclass *
74 gk110b_grctx_oclass = &(struct nvc0_grctx_oclass) {
75 .base.handle = NV_ENGCTX(GR, 0xf1),
76 .base.ofuncs = &(struct nouveau_ofuncs) {
77 .ctor = nvc0_gr_context_ctor,
78 .dtor = nvc0_gr_context_dtor,
79 .init = _nouveau_gr_context_init,
80 .fini = _nouveau_gr_context_fini,
81 .rd32 = _nouveau_gr_context_rd32,
82 .wr32 = _nouveau_gr_context_wr32,
84 .main = nve4_grctx_generate_main,
85 .unkn = nve4_grctx_generate_unkn,
86 .hub = nvf0_grctx_pack_hub,
87 .gpc = nvf0_grctx_pack_gpc,
88 .zcull = nvc0_grctx_pack_zcull,
89 .tpc = gk110b_grctx_pack_tpc,
90 .ppc = nvf0_grctx_pack_ppc,
91 .icmd = nvf0_grctx_pack_icmd,
92 .mthd = nvf0_grctx_pack_mthd,
93 .bundle = nve4_grctx_generate_bundle,
94 .bundle_size = 0x3000,
95 .bundle_min_gpm_fifo_depth = 0x180,
96 .bundle_token_limit = 0x600,
97 .pagepool = nve4_grctx_generate_pagepool,
98 .pagepool_size = 0x8000,
99 .attrib = nvd7_grctx_generate_attrib,
100 .attrib_nr_max = 0x324,
102 .alpha_nr_max = 0x7ff,