1ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt/* 2ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * Copyright © 2009 Intel Corporation 3ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * 4ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * Permission is hereby granted, free of charge, to any person obtaining a 5ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * copy of this software and associated documentation files (the "Software"), 6ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * to deal in the Software without restriction, including without limitation 7ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * and/or sell copies of the Software, and to permit persons to whom the 9ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * Software is furnished to do so, subject to the following conditions: 10ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * 11ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * The above copyright notice and this permission notice (including the next 12ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * paragraph) shall be included in all copies or substantial portions of the 13ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * Software. 14ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * 15ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * IN THE SOFTWARE. 22ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * 23ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * Authors: 24ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * Eric Anholt <eric@anholt.net> 25ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt * 26ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt */ 27ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 28ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt#include "brw_context.h" 29ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt#include "brw_state.h" 30ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt#include "brw_defines.h" 31ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt#include "brw_util.h" 32f30de6964018619658439216cd8bf9371ee6256dEric Anholt#include "brw_wm.h" 33ec2b92f98c2e7f161521b447cc1d9a36bce3707cBrian Paul#include "program/prog_parameter.h" 34ec2b92f98c2e7f161521b447cc1d9a36bce3707cBrian Paul#include "program/prog_statevars.h" 35ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt#include "intel_batchbuffer.h" 36ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 37ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholtstatic void 389015969e6e9ce38d183e77a633f1d55117e07b26Eric Anholtgen6_upload_wm_push_constants(struct brw_context *brw) 39556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt{ 40556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt struct intel_context *intel = &brw->intel; 41f9995b30756140724f41daf963fa06167912be7fKristian Høgsberg struct gl_context *ctx = &intel->ctx; 42416a698b3c727c6db9902ac20053da73bb4b59c2Eric Anholt /* BRW_NEW_FRAGMENT_PROGRAM */ 43556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt const struct brw_fragment_program *fp = 44556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt brw_fragment_program_const(brw->fragment_program); 45556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt 462b8e7215eb314aded42d6f13e1f5d6bbae7c7c9cKenneth Graunke /* Updates the ParameterValues[i] pointers for all parameters of the 47556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt * basic type of PROGRAM_STATE_VAR. 48556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt */ 49556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt /* XXX: Should this happen somewhere before to get our state flag set? */ 50556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt _mesa_load_state_parameters(ctx, fp->program.Base.Parameters); 51556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt 5261d7f4b9d497780b1157492ac3958dc4c69c6c73Kenneth Graunke /* CACHE_NEW_WM_PROG */ 53556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt if (brw->wm.prog_data->nr_params != 0) { 54556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt float *constants; 55556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt unsigned int i; 56556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt 579998df36c271810ecf20041bf6bed28f3952a94fEric Anholt constants = brw_state_batch(brw, AUB_TRACE_WM_CONSTANTS, 5890c70123b830bead0ac622df94f2809ac056af95Eric Anholt brw->wm.prog_data->nr_params * 5990c70123b830bead0ac622df94f2809ac056af95Eric Anholt sizeof(float), 6090c70123b830bead0ac622df94f2809ac056af95Eric Anholt 32, &brw->wm.push_const_offset); 6190c70123b830bead0ac622df94f2809ac056af95Eric Anholt 62556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt for (i = 0; i < brw->wm.prog_data->nr_params; i++) { 63cc44aa77490e1360b099eb0b887266f434298b4fEric Anholt constants[i] = *brw->wm.prog_data->param[i]; 64556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt } 652d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt 662d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt if (0) { 672d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt printf("WM constants:\n"); 682d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt for (i = 0; i < brw->wm.prog_data->nr_params; i++) { 692d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt if ((i & 7) == 0) 702d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt printf("g%d: ", brw->wm.prog_data->first_curbe_grf + i / 8); 712d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt printf("%8f ", constants[i]); 722d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt if ((i & 7) == 7) 732d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt printf("\n"); 742d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt } 752d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt if ((i & 7) != 0) 762d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt printf("\n"); 772d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt printf("\n"); 782d7dfb8446df87f11494a2a079cf4e0e8d1da030Eric Anholt } 79556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt } 80556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt} 81556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt 82f3e9ccb3bcd174a0b55cae6f9c56835145558e89Kenneth Graunkeconst struct brw_tracked_state gen6_wm_push_constants = { 83556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt .dirty = { 84556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt .mesa = _NEW_PROGRAM_CONSTANTS, 8590c70123b830bead0ac622df94f2809ac056af95Eric Anholt .brw = (BRW_NEW_BATCH | 8690c70123b830bead0ac622df94f2809ac056af95Eric Anholt BRW_NEW_FRAGMENT_PROGRAM), 8761d7f4b9d497780b1157492ac3958dc4c69c6c73Kenneth Graunke .cache = CACHE_NEW_WM_PROG, 88556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt }, 899015969e6e9ce38d183e77a633f1d55117e07b26Eric Anholt .emit = gen6_upload_wm_push_constants, 90556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt}; 91556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholt 92556f19415a5210aacd52d652b8aae6e58c44e4edEric Anholtstatic void 93ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholtupload_wm_state(struct brw_context *brw) 94ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt{ 95ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt struct intel_context *intel = &brw->intel; 96f9995b30756140724f41daf963fa06167912be7fKristian Høgsberg struct gl_context *ctx = &intel->ctx; 97ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt const struct brw_fragment_program *fp = 98ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt brw_fragment_program_const(brw->fragment_program); 99ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt uint32_t dw2, dw4, dw5, dw6; 10019e9b24626c2b9d7abef054d57bb2a52106c545bPaul Berry 10119e9b24626c2b9d7abef054d57bb2a52106c545bPaul Berry /* _NEW_BUFFERS */ 10297fc89c6cbaa3b5ef7f678d2dc2c7d5bbba05315Paul Berry bool multisampled_fbo = ctx->DrawBuffer->Visual.samples > 1; 103ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 104b46dc45ceef3deb17ba2b0b4300eeb93e9cf7833Eric Anholt /* CACHE_NEW_WM_PROG */ 10507cd8f46acc34b04308f81de2faf05ba33da264bEric Anholt if (brw->wm.prog_data->nr_params == 0) { 106078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt /* Disable the push constant buffers. */ 107078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt BEGIN_BATCH(5); 108e31defc825ee94f1d1092e277954abad7097c552Kenneth Graunke OUT_BATCH(_3DSTATE_CONSTANT_PS << 16 | (5 - 2)); 109078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt OUT_BATCH(0); 110078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt OUT_BATCH(0); 111078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt OUT_BATCH(0); 112078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt OUT_BATCH(0); 113078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt ADVANCE_BATCH(); 114078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt } else { 115078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt BEGIN_BATCH(5); 116e31defc825ee94f1d1092e277954abad7097c552Kenneth Graunke OUT_BATCH(_3DSTATE_CONSTANT_PS << 16 | 117078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt GEN6_CONSTANT_BUFFER_0_ENABLE | 118078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt (5 - 2)); 119a82a43e8d99e1715dd11c9c091b5ab734079b6a6Eric Anholt /* Pointer to the WM constant buffer. Covered by the set of 1207cb40da7a55e8f81f4e2138845087eb1e0310bc1Kenneth Graunke * state flags from gen6_upload_wm_push_constants. 121a82a43e8d99e1715dd11c9c091b5ab734079b6a6Eric Anholt */ 122a82a43e8d99e1715dd11c9c091b5ab734079b6a6Eric Anholt OUT_BATCH(brw->wm.push_const_offset + 1233f8bcb0d998820594ea288e4607462fa4479859fEric Anholt ALIGN(brw->wm.prog_data->nr_params, 1243f8bcb0d998820594ea288e4607462fa4479859fEric Anholt brw->wm.prog_data->dispatch_width) / 8 - 1); 125078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt OUT_BATCH(0); 126078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt OUT_BATCH(0); 127078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt OUT_BATCH(0); 128078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt ADVANCE_BATCH(); 129078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt } 130078e7b62f69658e40aedea59cf6f005162a29f83Eric Anholt 131ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw2 = dw4 = dw5 = dw6 = 0; 132ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw4 |= GEN6_WM_STATISTICS_ENABLE; 133ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw5 |= GEN6_WM_LINE_AA_WIDTH_1_0; 134ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw5 |= GEN6_WM_LINE_END_CAP_AA_WIDTH_0_5; 135ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 136f40c6b2a992f3ca796826a47743c0c80232d7ab2Paul Berry /* Use ALT floating point mode for ARB fragment programs, because they 137b527dd65c830a2b008816cf390d5be906e29bb23Ian Romanick * require 0^0 == 1. Even though _CurrentFragmentProgram is used for 138b527dd65c830a2b008816cf390d5be906e29bb23Ian Romanick * rendering, CurrentFragmentProgram is used for this check to 139b527dd65c830a2b008816cf390d5be906e29bb23Ian Romanick * differentiate between the GLSL and non-GLSL cases. 140f40c6b2a992f3ca796826a47743c0c80232d7ab2Paul Berry */ 141f40c6b2a992f3ca796826a47743c0c80232d7ab2Paul Berry if (ctx->Shader.CurrentFragmentProgram == NULL) 142f40c6b2a992f3ca796826a47743c0c80232d7ab2Paul Berry dw2 |= GEN6_WM_FLOATING_POINT_MODE_ALT; 143c52adfc2e1d130effea940e75690897eb5d3ceaaEric Anholt 144ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt /* CACHE_NEW_SAMPLER */ 14532dfa6e5ef3d1fb703ec34942c55408be22e7ec3Kenneth Graunke dw2 |= (ALIGN(brw->sampler.count, 4) / 4) << GEN6_WM_SAMPLER_COUNT_SHIFT; 1467ba2ecb32bb80ac67a41c63ddea1846105aaf910Zhenyu Wang dw4 |= (brw->wm.prog_data->first_curbe_grf << 1477ba2ecb32bb80ac67a41c63ddea1846105aaf910Zhenyu Wang GEN6_WM_DISPATCH_START_GRF_SHIFT_0); 148662f1b48bd1a02907bb42ecda889a3aa52a5755dEric Anholt dw4 |= (brw->wm.prog_data->first_curbe_grf_16 << 149662f1b48bd1a02907bb42ecda889a3aa52a5755dEric Anholt GEN6_WM_DISPATCH_START_GRF_SHIFT_2); 150ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 151db6dd6d88fdc4361193dd063e4f150f01a104faaKenneth Graunke dw5 |= (brw->max_wm_threads - 1) << GEN6_WM_MAX_THREADS_SHIFT; 152ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 1535ba517baa22b05d594b8839ac06fe45b81c1d09fEric Anholt /* CACHE_NEW_WM_PROG */ 154662f1b48bd1a02907bb42ecda889a3aa52a5755dEric Anholt if (brw->wm.prog_data->dispatch_width == 8) { 155ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw5 |= GEN6_WM_8_DISPATCH_ENABLE; 156662f1b48bd1a02907bb42ecda889a3aa52a5755dEric Anholt if (brw->wm.prog_data->prog_offset_16) 157662f1b48bd1a02907bb42ecda889a3aa52a5755dEric Anholt dw5 |= GEN6_WM_16_DISPATCH_ENABLE; 158662f1b48bd1a02907bb42ecda889a3aa52a5755dEric Anholt } else { 159ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw5 |= GEN6_WM_16_DISPATCH_ENABLE; 16029362875f2613ad87abe7725ce3c56c36d16cf9bEric Anholt } 16129362875f2613ad87abe7725ce3c56c36d16cf9bEric Anholt 16229362875f2613ad87abe7725ce3c56c36d16cf9bEric Anholt /* CACHE_NEW_WM_PROG | _NEW_COLOR */ 16329362875f2613ad87abe7725ce3c56c36d16cf9bEric Anholt if (brw->wm.prog_data->dual_src_blend && 16429362875f2613ad87abe7725ce3c56c36d16cf9bEric Anholt (ctx->Color.BlendEnabled & 1) && 16529362875f2613ad87abe7725ce3c56c36d16cf9bEric Anholt ctx->Color.Blend[0]._UsesDualSrc) { 16629362875f2613ad87abe7725ce3c56c36d16cf9bEric Anholt dw5 |= GEN6_WM_DUAL_SOURCE_BLEND_ENABLE; 167662f1b48bd1a02907bb42ecda889a3aa52a5755dEric Anholt } 168ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 169ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt /* _NEW_LINE */ 170ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt if (ctx->Line.StippleFlag) 171ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw5 |= GEN6_WM_LINE_STIPPLE_ENABLE; 172ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 173b46dc45ceef3deb17ba2b0b4300eeb93e9cf7833Eric Anholt /* _NEW_POLYGON */ 174ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt if (ctx->Polygon.StippleFlag) 175ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw5 |= GEN6_WM_POLYGON_STIPPLE_ENABLE; 176ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 177ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt /* BRW_NEW_FRAGMENT_PROGRAM */ 178dca6a28a14f22d77273d79d44f57b0d853c0242dMathias Fröhlich if (fp->program.Base.InputsRead & FRAG_BIT_WPOS) 179ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw5 |= GEN6_WM_USES_SOURCE_DEPTH | GEN6_WM_USES_SOURCE_W; 180ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt if (fp->program.Base.OutputsWritten & BITFIELD64_BIT(FRAG_RESULT_DEPTH)) 181ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw5 |= GEN6_WM_COMPUTED_DEPTH; 18271d71d5e891570e8516c65471939a2ebdc07282aEric Anholt /* CACHE_NEW_WM_PROG */ 18371d71d5e891570e8516c65471939a2ebdc07282aEric Anholt dw6 |= brw->wm.prog_data->barycentric_interp_modes << 1845aa96286e7e1a5380673eb75e8653616b48751fdPaul Berry GEN6_WM_BARYCENTRIC_INTERPOLATION_MODE_SHIFT; 185ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 1866c355cca9149e43850cf27f2d0821fab1e7a69f5Paul Berry /* _NEW_COLOR, _NEW_MULTISAMPLE */ 1876c355cca9149e43850cf27f2d0821fab1e7a69f5Paul Berry if (fp->program.UsesKill || ctx->Color.AlphaEnabled || 1886c355cca9149e43850cf27f2d0821fab1e7a69f5Paul Berry ctx->Multisample.SampleAlphaToCoverage) 189ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt dw5 |= GEN6_WM_KILL_ENABLE; 190ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 191f30de6964018619658439216cd8bf9371ee6256dEric Anholt if (brw_color_buffer_write_enabled(brw) || 192f30de6964018619658439216cd8bf9371ee6256dEric Anholt dw5 & (GEN6_WM_KILL_ENABLE | GEN6_WM_COMPUTED_DEPTH)) { 193f30de6964018619658439216cd8bf9371ee6256dEric Anholt dw5 |= GEN6_WM_DISPATCH_ENABLE; 194f30de6964018619658439216cd8bf9371ee6256dEric Anholt } 195f30de6964018619658439216cd8bf9371ee6256dEric Anholt 196c163072197b56e76b656cc472bbe6df650cf11baPaul Berry dw6 |= _mesa_bitcount_64(brw->fragment_program->Base.InputsRead) << 197ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt GEN6_WM_NUM_SF_OUTPUTS_SHIFT; 198cde6544ad7cbc0f4567d294e4d2ac4214199c6ecPaul Berry if (multisampled_fbo) { 199cde6544ad7cbc0f4567d294e4d2ac4214199c6ecPaul Berry /* _NEW_MULTISAMPLE */ 200cde6544ad7cbc0f4567d294e4d2ac4214199c6ecPaul Berry if (ctx->Multisample.Enabled) 201cde6544ad7cbc0f4567d294e4d2ac4214199c6ecPaul Berry dw6 |= GEN6_WM_MSRAST_ON_PATTERN; 202cde6544ad7cbc0f4567d294e4d2ac4214199c6ecPaul Berry else 203cde6544ad7cbc0f4567d294e4d2ac4214199c6ecPaul Berry dw6 |= GEN6_WM_MSRAST_OFF_PIXEL; 20419e9b24626c2b9d7abef054d57bb2a52106c545bPaul Berry dw6 |= GEN6_WM_MSDISPMODE_PERPIXEL; 20519e9b24626c2b9d7abef054d57bb2a52106c545bPaul Berry } else { 20619e9b24626c2b9d7abef054d57bb2a52106c545bPaul Berry dw6 |= GEN6_WM_MSRAST_OFF_PIXEL; 20719e9b24626c2b9d7abef054d57bb2a52106c545bPaul Berry dw6 |= GEN6_WM_MSDISPMODE_PERSAMPLE; 20819e9b24626c2b9d7abef054d57bb2a52106c545bPaul Berry } 209ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 210ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt BEGIN_BATCH(9); 211e31defc825ee94f1d1092e277954abad7097c552Kenneth Graunke OUT_BATCH(_3DSTATE_WM << 16 | (9 - 2)); 212c173541d9769d41a85cc899bc49699a3587df4bfEric Anholt OUT_BATCH(brw->wm.prog_offset); 213ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt OUT_BATCH(dw2); 21459c6b775a6aacfe03c84dae62c2fd45d4af9d70bEric Anholt if (brw->wm.prog_data->total_scratch) { 21559c6b775a6aacfe03c84dae62c2fd45d4af9d70bEric Anholt OUT_RELOC(brw->wm.scratch_bo, I915_GEM_DOMAIN_RENDER, I915_GEM_DOMAIN_RENDER, 21659c6b775a6aacfe03c84dae62c2fd45d4af9d70bEric Anholt ffs(brw->wm.prog_data->total_scratch) - 11); 21759c6b775a6aacfe03c84dae62c2fd45d4af9d70bEric Anholt } else { 21859c6b775a6aacfe03c84dae62c2fd45d4af9d70bEric Anholt OUT_BATCH(0); 21959c6b775a6aacfe03c84dae62c2fd45d4af9d70bEric Anholt } 220ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt OUT_BATCH(dw4); 221ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt OUT_BATCH(dw5); 222ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt OUT_BATCH(dw6); 223ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt OUT_BATCH(0); /* kernel 1 pointer */ 224c173541d9769d41a85cc899bc49699a3587df4bfEric Anholt /* kernel 2 pointer */ 225c173541d9769d41a85cc899bc49699a3587df4bfEric Anholt OUT_BATCH(brw->wm.prog_offset + brw->wm.prog_data->prog_offset_16); 226ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt ADVANCE_BATCH(); 227ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt} 228ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt 229ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholtconst struct brw_tracked_state gen6_wm_state = { 230ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt .dirty = { 231b46dc45ceef3deb17ba2b0b4300eeb93e9cf7833Eric Anholt .mesa = (_NEW_LINE | 232b46dc45ceef3deb17ba2b0b4300eeb93e9cf7833Eric Anholt _NEW_COLOR | 233b46dc45ceef3deb17ba2b0b4300eeb93e9cf7833Eric Anholt _NEW_BUFFERS | 234b46dc45ceef3deb17ba2b0b4300eeb93e9cf7833Eric Anholt _NEW_PROGRAM_CONSTANTS | 235cde6544ad7cbc0f4567d294e4d2ac4214199c6ecPaul Berry _NEW_POLYGON | 236cde6544ad7cbc0f4567d294e4d2ac4214199c6ecPaul Berry _NEW_MULTISAMPLE), 237911768700ed63c937bfcc75ec9afcfd1aa66f690Eric Anholt .brw = (BRW_NEW_FRAGMENT_PROGRAM | 2387b36c68ba6899c7f30fd56b7ef07a78b027771acChad Versace BRW_NEW_BATCH), 23965570d048234bfc13c5f1545e0454263fb2b5038Eric Anholt .cache = (CACHE_NEW_SAMPLER | 24065570d048234bfc13c5f1545e0454263fb2b5038Eric Anholt CACHE_NEW_WM_PROG) 241ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt }, 242ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt .emit = upload_wm_state, 243ab8c37fe18e0367e8718774198a0d0086fde0cf9Eric Anholt}; 244