1 /* 2 * Copyright (c) 2002, Thomas Kurschel 3 * Copyright 2004-2016 Haiku, Inc. All rights reserved. 4 * Distributed under the terms of the MIT License. 5 * 6 * Authors: 7 * Thomas Kurschel 8 * Clemens Zeidler, <haiku@clemens-zeidler.de> 9 * Alexander von Gluck IV, kallisti5@unixzen.com 10 */ 11 12 13 #include "driver.h" 14 #include "device.h" 15 #include "lock.h" 16 17 #include <stdlib.h> 18 #include <stdio.h> 19 #include <string.h> 20 21 #include <AGP.h> 22 #include <KernelExport.h> 23 #include <OS.h> 24 #include <PCI.h> 25 #include <SupportDefs.h> 26 27 28 #define TRACE_DRIVER 29 #ifdef TRACE_DRIVER 30 # define TRACE(x...) dprintf("radeon_hd: " x) 31 #else 32 # define TRACE(x...) ; 33 #endif 34 35 #define ERROR(x...) dprintf("radeon_hd: " x) 36 37 #define MAX_CARDS 1 38 39 40 // ATI / AMD cards starting at the Radeon X700 have an AtomBIOS 41 42 // list of supported devices 43 const struct supported_device { 44 uint32 pciID; 45 uint8 dceMajor; // Display block family 46 uint8 dceMinor; // Display block family 47 uint16 chipsetID; 48 uint32 chipsetFlags; 49 const char* deviceName; 50 } kSupportedDevices[] = { 51 // Marketing Names: Radeon X?00 52 // Intorduced: 2004 53 // Codename: Loki 54 // R420 Series (Radeon) DCE 0.0 (*very* early AtomBIOS) 55 56 // Marketing Names: Radeon X1?00 57 // Introduced: 2005 58 // Codename: Fudo 59 #if 0 60 {0x791e, 1, 0, RADEON_RS690, CHIP_IGP, "Radeon X1200"}, 61 {0x791f, 1, 0, RADEON_RS690, CHIP_IGP, "Radeon X1200"}, 62 {0x793f, 1, 0, RADEON_RS600, CHIP_IGP, "Radeon X1200"}, 63 {0x7941, 1, 0, RADEON_RS600, CHIP_IGP, "Radeon X1200"}, 64 {0x7942, 1, 0, RADEON_RS600, CHIP_IGP, "Radeon X1250"}, 65 {0x796c, 1, 0, RADEON_RS740, CHIP_IGP, "Radeon RS740"}, 66 {0x796d, 1, 0, RADEON_RS740, CHIP_IGP, "Radeon RS740"}, 67 {0x796e, 1, 0, RADEON_RS740, CHIP_IGP, "Radeon 2100"}, 68 {0x796f, 1, 0, RADEON_RS740, CHIP_IGP, "Radeon RS740"}, 69 {0x7140, 1, 0, RADEON_RV515, CHIP_STD, "Radeon X1600"}, 70 {0x7100, 1, 0, RADEON_R520, CHIP_STD, "Radeon X1800"}, 71 {0x7104, 1, 0, RADEON_R520, CHIP_STD, "FireGL v7200"}, 72 {0x7109, 1, 0, RADEON_R520, CHIP_STD, "Radeon X1800"}, 73 {0x710a, 1, 0, RADEON_R520, CHIP_STD, "Radeon X1800"}, 74 {0x710b, 1, 0, RADEON_R520, CHIP_STD, "Radeon X1800"}, 75 {0x710c, 1, 0, RADEON_R520, CHIP_STD, "Radeon X1800"}, 76 {0x7120, 1, 0, RADEON_R520, CHIP_STD, "Radeon X1800"}, 77 {0x7129, 1, 0, RADEON_R520, CHIP_STD, "Radeon X1800"}, 78 #endif 79 80 // Marketing Names: Radeon HD 24xx - HD 42xx 81 // Introduced: 2006 82 // Codename: Pele 83 // Process: 55 nm 84 {0x94c7, 2, 0, RADEON_RV610, CHIP_STD, "Radeon HD 2350"}, 85 {0x94c1, 2, 0, RADEON_RV610, CHIP_IGP, "Radeon HD 2400"}, 86 {0x94c3, 2, 0, RADEON_RV610, CHIP_STD, "Radeon HD 2400"}, 87 {0x94c9, 2, 0, RADEON_RV610, CHIP_IGP, "Mobility Radeon HD 2400"}, 88 {0x94cc, 2, 0, RADEON_RV610, CHIP_STD, "Radeon HD 2400"}, 89 {0x9519, 2, 0, RADEON_RV630, CHIP_STD, "AMD FireStream 9170"}, 90 {0x9586, 2, 0, RADEON_RV630, CHIP_STD, "Radeon HD 2600"}, 91 {0x9588, 2, 0, RADEON_RV630, CHIP_STD, "Radeon HD 2600"}, 92 {0x958a, 2, 0, RADEON_RV630, CHIP_STD, "Radeon HD 2600 X2"}, 93 // Radeon 2700 - RV630 94 {0x9400, 2, 0, RADEON_R600, CHIP_STD, "Radeon HD 2900"}, 95 {0x9401, 2, 0, RADEON_R600, CHIP_STD, "Radeon HD 2900"}, 96 {0x9402, 2, 0, RADEON_R600, CHIP_STD, "Radeon HD 2900"}, 97 {0x9403, 2, 0, RADEON_R600, CHIP_STD, "Radeon HD 2900 Pro"}, 98 {0x9405, 2, 0, RADEON_R600, CHIP_STD, "Radeon HD 2900"}, 99 {0x940a, 2, 0, RADEON_R600, CHIP_STD, "Radeon FireGL V8650"}, 100 {0x940b, 2, 0, RADEON_R600, CHIP_STD, "Radeon FireGL V8600"}, 101 {0x940f, 2, 0, RADEON_R600, CHIP_STD, "Radeon FireGL V7600"}, 102 {0x9616, 2, 0, RADEON_RV610, CHIP_IGP, "Radeon HD 3000"}, 103 {0x9611, 3, 0, RADEON_RV620, CHIP_IGP, "Radeon HD 3100"}, 104 {0x9613, 3, 0, RADEON_RV620, CHIP_IGP, "Radeon HD 3100"}, 105 {0x9610, 2, 0, RADEON_RV610, CHIP_IGP, "Radeon HD 3200"}, 106 {0x9612, 2, 0, RADEON_RV610, CHIP_IGP, "Radeon HD 3200"}, 107 {0x9615, 2, 0, RADEON_RV610, CHIP_IGP, "Radeon HD 3200"}, 108 {0x9614, 2, 0, RADEON_RV610, CHIP_IGP, "Radeon HD 3300"}, 109 // Radeon 3430 - RV620 110 {0x95c2, 3, 0, RADEON_RV620, CHIP_STD, "Radeon HD 3430"}, 111 {0x95c5, 3, 0, RADEON_RV620, CHIP_STD, "Radeon HD 3450"}, 112 {0x95c6, 3, 0, RADEON_RV620, CHIP_STD, "Radeon HD 3450"}, 113 {0x95c7, 3, 0, RADEON_RV620, CHIP_STD, "Radeon HD 3450"}, 114 {0x95c9, 3, 0, RADEON_RV620, CHIP_STD, "Radeon HD 3450"}, 115 {0x95c4, 3, 0, RADEON_RV620, CHIP_STD, "Radeon HD 3470"}, 116 {0x95c0, 3, 0, RADEON_RV620, CHIP_STD, "Radeon HD 3550"}, 117 {0x9581, 2, 0, RADEON_RV630, CHIP_STD, "Radeon HD 3600"}, 118 {0x9583, 2, 0, RADEON_RV630, CHIP_STD, "Radeon HD 3600"}, 119 {0x9598, 2, 0, RADEON_RV630, CHIP_STD, "Radeon HD 3600"}, 120 {0x9591, 3, 0, RADEON_RV635, CHIP_STD, "Radeon HD 3600"}, 121 {0x9589, 2, 0, RADEON_RV630, CHIP_STD, "Radeon HD 3610"}, 122 // Radeon 3650 - RV635 123 // Radeon 3670 - RV635 124 {0x9507, 2, 0, RADEON_RV670, CHIP_STD, "Radeon HD 3830"}, 125 {0x9505, 2, 0, RADEON_RV670, CHIP_STD, "Radeon HD 3850"}, 126 {0x9513, 2, 0, RADEON_RV670, CHIP_STD, "Radeon HD 3850 X2"}, 127 {0x9515, 2, 0, RADEON_RV670, CHIP_STD, "Radeon HD 3850"}, 128 {0x9501, 2, 0, RADEON_RV670, CHIP_STD, "Radeon HD 3870"}, 129 {0x950F, 2, 0, RADEON_RV670, CHIP_STD | CHIP_X2, "Radeon HD 3870 X2"}, 130 {0x9710, 3, 0, RADEON_RV620, CHIP_IGP, "Radeon HD 4200"}, 131 {0x9715, 3, 0, RADEON_RV620, CHIP_IGP, "Radeon HD 4250"}, 132 {0x9712, 3, 0, RADEON_RV620, CHIP_IGP, "Radeon HD 4270"}, 133 {0x9714, 3, 0, RADEON_RV620, CHIP_IGP, "Radeon HD 4290"}, 134 135 // Marketing Names: Radeon HD 4330 - HD 4890, HD 51xx, HD 5xxV 136 // Introduced: 2008 137 // Codename: Wekiva 138 // Process: 55 nm 139 // Radeon 4330 - RV710 140 {0x954f, 3, 2, RADEON_RV710, CHIP_IGP, "Radeon HD 4300"}, 141 {0x9552, 3, 2, RADEON_RV710, CHIP_IGP, "Radeon HD 4300"}, 142 {0x9553, 3, 2, RADEON_RV710, CHIP_IGP, "Radeon HD 4500"}, 143 {0x9555, 3, 2, RADEON_RV710, CHIP_STD, "Radeon HD 4350"}, 144 {0x9540, 3, 2, RADEON_RV710, CHIP_STD, "Radeon HD 4550"}, 145 {0x9452, 3, 2, RADEON_RV730, CHIP_STD, "AMD FireStream 9250"}, 146 {0x9480, 3, 2, RADEON_RV730, CHIP_STD, "Radeon HD 4650"}, 147 {0x9488, 3, 2, RADEON_RV730, CHIP_MOBILE, "Radeon HD 4650"}, 148 {0x9498, 3, 2, RADEON_RV730, CHIP_STD, "Radeon HD 4650"}, 149 {0x94b4, 3, 2, RADEON_RV740, CHIP_STD, "Radeon HD 4700"}, 150 {0x9490, 3, 2, RADEON_RV730, CHIP_STD, "Radeon HD 4710"}, 151 {0x94b3, 3, 2, RADEON_RV740, CHIP_STD, "Radeon HD 4770"}, 152 {0x94b5, 3, 2, RADEON_RV740, CHIP_STD, "Radeon HD 4770"}, 153 {0x9450, 3, 1, RADEON_RV770, CHIP_STD, "AMD FireStream 9270"}, 154 {0x944a, 3, 1, RADEON_RV770, CHIP_MOBILE, "Radeon HD 4850"}, 155 {0x944e, 3, 1, RADEON_RV770, CHIP_STD, "Radeon HD 4810"}, 156 {0x944c, 3, 1, RADEON_RV770, CHIP_STD, "Radeon HD 4830"}, 157 {0x9442, 3, 1, RADEON_RV770, CHIP_STD, "Radeon HD 4850"}, 158 {0x9443, 3, 1, RADEON_RV770, CHIP_STD | CHIP_X2, "Radeon HD 4850 X2"}, 159 {0x94a1, 3, 1, RADEON_RV770, CHIP_IGP, "Radeon HD 4860"}, 160 {0x9440, 3, 1, RADEON_RV770, CHIP_STD, "Radeon HD 4870"}, 161 {0x9441, 3, 1, RADEON_RV770, CHIP_STD | CHIP_X2, "Radeon HD 4870 X2"}, 162 {0x9460, 3, 1, RADEON_RV770, CHIP_STD, "Radeon HD 4890"}, 163 164 // From here on AMD no longer used numeric identifiers 165 // Marketing names can collide for different generations of cards 166 // as such we should ignore them at all costs (besides the card name) 167 168 // Introduced: 2009 169 // Codename: Evergreen 170 // Process: 40 nm 171 // Cedar 172 {0x68e1, 4, 0, RADEON_CEDAR, CHIP_STD, "Radeon HD 5430"}, 173 {0x68f9, 4, 0, RADEON_CEDAR, CHIP_STD, "Radeon HD 5450"}, 174 {0x68e0, 4, 0, RADEON_CEDAR, CHIP_IGP, "Radeon HD 5470"}, 175 {0x68e4, 4, 0, RADEON_CEDAR, CHIP_MOBILE, "Radeon HD 6370"}, 176 // Redwood 177 {0x68da, 4, 0, RADEON_REDWOOD, CHIP_STD, "Radeon HD 5500"}, 178 {0x68d9, 4, 0, RADEON_REDWOOD, CHIP_STD, "Radeon HD 5570"}, 179 {0x675f, 4, 0, RADEON_REDWOOD, CHIP_STD, "Radeon HD 5570"}, 180 {0x68b9, 4, 0, RADEON_REDWOOD, CHIP_STD, "Radeon HD 5600"}, 181 {0x68c1, 4, 0, RADEON_REDWOOD, CHIP_STD, "Radeon HD 5650"}, 182 {0x68c8, 4, 0, RADEON_REDWOOD, CHIP_STD, "FirePro V4800"}, 183 {0x68d8, 4, 0, RADEON_REDWOOD, CHIP_STD, "Radeon HD 5670"}, 184 // Juniper 185 {0x68be, 4, 0, RADEON_JUNIPER, CHIP_STD, "Radeon HD 5700"}, 186 {0x68b8, 4, 0, RADEON_JUNIPER, CHIP_STD, "Radeon HD 5770"}, 187 // Juniper LE / XT (67X0 is rebranded 57X0 + tweaks) 188 #if 0 189 // Not working: #8154 190 {0x68bf, 4, 0, RADEON_JUNIPER, CHIP_STD, "Radeon HD 6750"}, 191 #endif 192 {0x68ba, 4, 0, RADEON_JUNIPER, CHIP_STD, "Radeon HD 6770"}, 193 // Cypress 194 {0x689e, 4, 0, RADEON_CYPRESS, CHIP_STD, "Radeon HD 5800"}, 195 {0x6899, 4, 0, RADEON_CYPRESS, CHIP_STD, "Radeon HD 5850"}, 196 {0x6898, 4, 0, RADEON_CYPRESS, CHIP_STD, "Radeon HD 5870"}, 197 // Hemlock 198 {0x689c, 4, 0, RADEON_HEMLOCK, CHIP_STD | CHIP_X2, "Radeon HD 5900 X2"}, 199 {0x689d, 4, 0, RADEON_HEMLOCK, CHIP_STD | CHIP_X2, "Radeon HD 5900 X2"}, 200 // Fusion APUS 201 // Palm 202 {0x9804, 4, 1, RADEON_PALM, CHIP_APU, "Radeon HD 6250"}, 203 {0x9805, 4, 1, RADEON_PALM, CHIP_APU, "Radeon HD 6290"}, 204 {0x9807, 4, 1, RADEON_PALM, CHIP_APU, "Radeon HD 6290"}, 205 {0x9802, 4, 1, RADEON_PALM, CHIP_APU, "Radeon HD 6310"}, 206 {0x9803, 4, 1, RADEON_PALM, CHIP_APU, "Radeon HD 6310"}, 207 {0x9806, 4, 1, RADEON_PALM, CHIP_APU, "Radeon HD 6320"}, 208 {0x9808, 4, 1, RADEON_PALM, CHIP_APU, "Radeon HD 7340"}, 209 // Sumo (no VGA / LVDS!, only DP) 210 {0x9640, 4, 1, RADEON_SUMO, CHIP_APU, "Radeon HD 6550D"}, 211 {0x9641, 4, 1, RADEON_SUMO, CHIP_APU, "Radeon HD Sumo"}, 212 #if 0 213 // Not working: #10335, #12026 214 {0x9647, 4, 1, RADEON_SUMO, CHIP_APU, "Radeon HD 6520G"}, 215 {0x9648, 4, 1, RADEON_SUMO, CHIP_APU, "Radeon HD 6480G"}, 216 #endif 217 {0x964a, 4, 1, RADEON_SUMO, CHIP_APU, "Radeon HD 6530D"}, 218 {0x964e, 4, 1, RADEON_SUMO, CHIP_APU, "Radeon HD Sumo"}, 219 {0x964f, 4, 1, RADEON_SUMO, CHIP_APU, "Radeon HD Sumo"}, 220 // Sumo2 (no VGA / LVDS!, only DP) 221 {0x9642, 4, 1, RADEON_SUMO2, CHIP_APU, "Radeon HD 6370D"}, 222 {0x9643, 4, 1, RADEON_SUMO2, CHIP_APU, "Radeon HD Sumo2"}, 223 {0x9644, 4, 1, RADEON_SUMO2, CHIP_APU, "Radeon HD 6410D"}, 224 {0x9645, 4, 1, RADEON_SUMO2, CHIP_APU, "Radeon HD Sumo2"}, 225 226 // Introduced: 2010 227 // Codename: Nothern Islands 228 // Process: 40 nm 229 // Caicos 230 #if 0 231 // Not working: #12313 232 {0x6760, 5, 0, RADEON_CAICOS, CHIP_MOBILE, "Radeon HD 6470"}, 233 #endif 234 {0x6761, 5, 0, RADEON_CAICOS, CHIP_MOBILE, "Radeon HD 6430"}, 235 {0x6762, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD Caicos"}, 236 {0x6763, 5, 0, RADEON_CAICOS, CHIP_DISCREET, "Radeon HD E6460"}, 237 {0x6764, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD Caicos"}, 238 {0x6765, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD Caicos"}, 239 {0x6766, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD Caicos"}, 240 {0x6767, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD Caicos"}, 241 {0x6768, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD Caicos"}, 242 {0x6770, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD 6400"}, 243 {0x6778, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD 7470/8470"}, 244 {0x6779, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD 6450/7450/8450"}, 245 {0x68fa, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD 7350"}, 246 {0x677b, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD 7400"}, 247 {0x6772, 5, 0, RADEON_CAICOS, CHIP_APU, "Radeon HD 7400A"}, 248 {0x6771, 5, 0, RADEON_CAICOS, CHIP_STD, "Radeon HD 8490"}, 249 // Turks 250 {0x6740, 5, 0, RADEON_TURKS, CHIP_MOBILE, "Radeon HD 6770M"}, 251 {0x6741, 5, 0, RADEON_TURKS, CHIP_MOBILE, "Radeon HD 6650M"}, 252 {0x6742, 5, 0, RADEON_TURKS, CHIP_MOBILE, "Radeon HD 6625M"}, 253 {0x6743, 5, 0, RADEON_TURKS, CHIP_DISCREET, "Radeon HD E6760"}, 254 {0x6744, 5, 0, RADEON_TURKS, CHIP_MOBILE, "Radeon HD Turks"}, 255 {0x6745, 5, 0, RADEON_TURKS, CHIP_MOBILE, "Radeon HD Turks"}, 256 {0x6746, 5, 0, RADEON_TURKS, CHIP_STD, "FirePro V???? (turks)"}, 257 {0x6747, 5, 0, RADEON_TURKS, CHIP_STD, "FirePro V???? (turks)"}, 258 {0x6748, 5, 0, RADEON_TURKS, CHIP_STD, "FirePro V???? (turks)"}, 259 {0x6749, 5, 0, RADEON_TURKS, CHIP_STD, "FirePro V4900"}, 260 {0x6750, 5, 0, RADEON_TURKS, CHIP_STD, "Radeon HD 6500"}, 261 {0x6758, 5, 0, RADEON_TURKS, CHIP_STD, "Radeon HD 6670"}, 262 {0x6759, 5, 0, RADEON_TURKS, CHIP_STD, "Radeon HD 6570/7570"}, 263 {0x675d, 5, 0, RADEON_TURKS, CHIP_STD, "Radeon HD 7570"}, 264 {0x6850, 6, 0, RADEON_TURKS, CHIP_MOBILE, "Radeon HD 7570"}, 265 #if 0 266 // Not working: #12026 267 {0x6840, 6, 0, RADEON_TURKS, CHIP_MOBILE, "Radeon HD 7670"}, 268 #endif 269 // Barts 270 {0x673e, 5, 0, RADEON_BARTS, CHIP_STD, "Radeon HD 6790"}, 271 #if 0 272 // Not working: #8765 273 {0x6739, 5, 0, RADEON_BARTS, CHIP_STD, "Radeon HD 6850"}, 274 #endif 275 {0x6738, 5, 0, RADEON_BARTS, CHIP_STD, "Radeon HD 6870"}, 276 // Cayman 277 {0x6700, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD Cayman"}, 278 {0x6701, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD Cayman"}, 279 {0x6702, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD Cayman"}, 280 {0x6703, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD Cayman"}, 281 {0x6704, 5, 0, RADEON_CAYMAN, CHIP_STD, "FirePro V7900"}, 282 {0x6705, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD Cayman"}, 283 {0x6706, 5, 0, RADEON_CAYMAN, CHIP_STD, "FirePro V???? (cayman)"}, 284 {0x6707, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD Cayman"}, 285 {0x6708, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD Cayman"}, 286 {0x6709, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD Cayman"}, 287 {0x6718, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD 6970"}, 288 {0x6719, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD 6950"}, 289 {0x671c, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD Cayman"}, 290 {0x671f, 5, 0, RADEON_CAYMAN, CHIP_STD, "Radeon HD 6900"}, 291 // Antilles (Top, Dual GPU) 292 {0x671d, 5, 0, RADEON_ANTILLES, CHIP_STD, "Radeon HD 6990"}, 293 294 295 // Introduced: Late 2011 296 // Codename: Southern Islands 297 // Process: 28 nm 298 // Cape Verde 299 {0x6820, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 300 {0x6821, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 301 {0x6823, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 302 {0x6824, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 303 {0x6825, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 304 {0x6826, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 305 {0x6827, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 306 {0x6828, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 307 {0x6829, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 308 {0x682a, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 309 {0x682b, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 310 {0x682c, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "FirePro W4100"}, 311 {0x682d, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 312 {0x682f, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 313 {0x6830, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 314 {0x6831, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 315 {0x6835, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon R7 Series"}, 316 {0x6837, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 317 {0x6838, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 318 {0x6839, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 319 {0x683b, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD Verde"}, 320 {0x683d, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD 7770"}, 321 {0x683f, 6, 0, RADEON_CAPEVERDE, CHIP_STD, "Radeon HD 7750"}, 322 // Pitcairn 323 {0x6800, 6, 0, RADEON_PITCAIRN, CHIP_MOBILE, "Radeon HD 7970"}, 324 {0x6801, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD Pitcairn"}, 325 {0x6802, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD Pitcairn"}, 326 {0x6806, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD Pitcairn"}, 327 {0x6808, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD Pitcairn"}, 328 {0x6809, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD Pitcairn"}, 329 {0x6810, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD R9 270X"}, 330 {0x6811, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD R9 270"}, 331 {0x6816, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD Pitcairn"}, 332 {0x6817, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD Pitcairn"}, 333 {0x6818, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD 7870"}, 334 {0x6819, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD 7800"}, 335 {0x684c, 6, 0, RADEON_PITCAIRN, CHIP_STD, "Radeon HD Pitcairn"}, 336 // Tahiti 337 {0x6780, 6, 0, RADEON_TAHITI, CHIP_STD, "Radeon HD Tahiti"}, 338 {0x6784, 6, 0, RADEON_TAHITI, CHIP_STD, "Radeon HD Tahiti"}, 339 {0x6788, 6, 0, RADEON_TAHITI, CHIP_STD, "Radeon HD Tahiti"}, 340 {0x678a, 6, 0, RADEON_TAHITI, CHIP_STD, "Radeon HD Tahiti"}, 341 {0x6790, 6, 0, RADEON_TAHITI, CHIP_STD, "Radeon HD Tahiti"}, 342 {0x679e, 6, 0, RADEON_TAHITI, CHIP_STD, "Radeon HD Tahiti"}, 343 {0x679f, 6, 0, RADEON_TAHITI, CHIP_STD, "Radeon HD Tahiti"}, 344 {0x679a, 6, 0, RADEON_TAHITI, CHIP_STD, "Radeon HD 7950"}, 345 {0x6798, 6, 0, RADEON_TAHITI, CHIP_STD, "Radeon HD 7970"}, 346 {0x6799, 6, 0, RADEON_TAHITI, CHIP_STD, "Radeon HD 7990"}, 347 // Aruba DCE 6.1 Trinity / Richland 348 {0x9900, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7660"}, 349 {0x9901, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7660"}, 350 {0x9903, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7640"}, 351 {0x9904, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7560"}, 352 {0x9905, 6, 1, RADEON_ARUBA, CHIP_APU, "FirePro A300"}, 353 {0x9906, 6, 1, RADEON_ARUBA, CHIP_APU, "FirePro A300"}, 354 {0x9907, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7560"}, 355 {0x9908, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7620"}, 356 {0x9909, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7500"}, 357 {0x990a, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7500"}, 358 {0x990b, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8650"}, 359 {0x990d, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8550"}, 360 {0x990f, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8610"}, 361 {0x9910, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7660"}, 362 {0x9913, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7640"}, 363 {0x9917, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7620"}, 364 {0x9918, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7600"}, 365 {0x9919, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7500"}, 366 {0x9990, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7920"}, 367 {0x9991, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7540"}, 368 {0x9992, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7420"}, 369 #if 0 370 // Known not to work: https://dev.haiku-os.org/ticket/10606 371 {0x9993, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7480"}, 372 #endif 373 {0x9994, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7400"}, 374 {0x9995, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8450"}, 375 {0x9996, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8470"}, 376 {0x9997, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8350"}, 377 #if 0 378 // Known not to work: reported by ttcoder & Dane 379 {0x9998, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8730"}, 380 #endif 381 {0x999a, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8410"}, 382 {0x999b, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8310"}, 383 {0x999c, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8650"}, 384 {0x999d, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 8550"}, 385 #if 0 386 // Not working: #12026 387 {0x99a0, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7520"}, 388 #endif 389 {0x99a2, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7420"}, 390 {0x99a4, 6, 1, RADEON_ARUBA, CHIP_APU, "Radeon HD 7400"}, 391 // Oland DCE 6,4 392 {0x990c, 6, 4, RADEON_OLAND, CHIP_STD, "Radeon HD 8670"}, 393 {0x990e, 6, 4, RADEON_OLAND, CHIP_STD, "Radeon HD 8570"}, 394 {0x6600, 6, 4, RADEON_OLAND, CHIP_MOBILE, "Radeon HD 8750M"}, 395 {0x6601, 6, 4, RADEON_OLAND, CHIP_MOBILE, "Radeon HD 8730M"}, 396 {0x6602, 6, 4, RADEON_OLAND, CHIP_MOBILE, "Radeon HD Oland"}, 397 {0x6603, 6, 4, RADEON_OLAND, CHIP_MOBILE, "Radeon HD Oland"}, 398 {0x6604, 6, 4, RADEON_OLAND, CHIP_MOBILE, "Radeon R7 M270"}, 399 {0x6605, 6, 4, RADEON_OLAND, CHIP_MOBILE, "Radeon R7 M260"}, 400 {0x6606, 6, 4, RADEON_OLAND, CHIP_MOBILE, "Radeon HD 8790"}, 401 {0x6607, 6, 4, RADEON_OLAND, CHIP_MOBILE, "Radeon HD 8350"}, 402 {0x6608, 6, 4, RADEON_OLAND, CHIP_STD, "FirePro W2100"}, 403 {0x6610, 6, 4, RADEON_OLAND, CHIP_STD, "Radeon R7 250"}, 404 {0x6611, 6, 4, RADEON_OLAND, CHIP_STD, "Radeon R7 200"}, 405 {0x6613, 6, 4, RADEON_OLAND, CHIP_STD, "Radeon R7 240"}, 406 {0x6620, 6, 4, RADEON_OLAND, CHIP_STD, "Radeon R7 240"}, 407 {0x6621, 6, 4, RADEON_OLAND, CHIP_STD, "Radeon HD Oland"}, 408 {0x6623, 6, 4, RADEON_OLAND, CHIP_STD, "Radeon HD Oland"}, 409 {0x6631, 6, 4, RADEON_OLAND, CHIP_STD, "Radeon HD Oland"}, 410 // Hainan NODCE. No display hardware, OpenCL 3D engine. 411 //{0x6670, 0, 0, RADEON_HAINAN, CHIP_COM, "Radeon HD Hainan compute"}, 412 413 // Introduced: Late 2013 414 // Codename: Sea Islands 415 // Process: 28 nm 416 // Kaveri DCE 8.1 417 {0x1304, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon HD Kaveri"}, 418 {0x1305, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon HD Kaveri"}, 419 {0x1306, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon HD Kaveri"}, 420 {0x1307, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon HD Kaveri"}, 421 {0x1308, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon HD Kaveri"}, 422 {0x1309, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R7 Series"}, 423 {0x130a, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R6 Series"}, 424 {0x130b, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R4 Series"}, 425 {0x130c, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R7 Series"}, 426 {0x130d, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R6 Series"}, 427 {0x130e, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R5 Series"}, 428 {0x130f, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R7 Series"}, 429 {0x1310, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon HD Kaveri"}, 430 {0x1311, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon HD Kaveri"}, 431 {0x1312, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon HD Kaveri"}, 432 {0x1313, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R7 Series"}, 433 {0x1314, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon HD Kaveri"}, 434 {0x1315, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R5 Series"}, 435 {0x1316, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R5 Series"}, 436 {0x1317, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon HD Kaveri"}, 437 {0x1318, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R5 Series"}, 438 {0x131b, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R5 Series"}, 439 {0x131c, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R7 Series"}, 440 {0x131d, 8, 1, RADEON_KAVERI, CHIP_STD, "Radeon R6 Series"}, 441 // Bonaire DCE 8.2 442 {0x6640, 8, 2, RADEON_BONAIRE, CHIP_MOBILE, "Radeon R9 380"}, 443 {0x6641, 8, 2, RADEON_BONAIRE, CHIP_MOBILE, "Radeon HD 8930M"}, 444 {0x6646, 8, 2, RADEON_BONAIRE, CHIP_MOBILE, "Radeon R9 380"}, 445 {0x6647, 8, 2, RADEON_BONAIRE, CHIP_MOBILE, "Radeon R9 380"}, 446 {0x6649, 8, 2, RADEON_BONAIRE, CHIP_STD, "FirePro W5100"}, 447 {0x6650, 8, 2, RADEON_BONAIRE, CHIP_STD, "Radeon HD Bonaire"}, 448 {0x6651, 8, 2, RADEON_BONAIRE, CHIP_STD, "Radeon HD Bonaire"}, 449 {0x6658, 8, 2, RADEON_BONAIRE, CHIP_STD, "Radeon R7 200"}, 450 {0x665c, 8, 2, RADEON_BONAIRE, CHIP_STD, "Radeon HD 7790"}, 451 {0x665d, 8, 2, RADEON_BONAIRE, CHIP_STD, "Radeon R7 200"}, 452 {0x665f, 8, 2, RADEON_BONAIRE, CHIP_STD, "Radeon R7 300"}, 453 // Kabini DCE 8.3 454 #if 0 455 // Not working: #10939 456 {0x9830, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8400"}, 457 {0x9831, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8400"}, 458 #endif 459 {0x9832, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8330"}, 460 {0x9833, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8330"}, 461 {0x9834, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8210"}, 462 {0x9835, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8210"}, 463 {0x9836, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8280"}, 464 {0x9837, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8280"}, 465 {0x9838, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8240"}, 466 {0x9839, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8180"}, 467 {0x983a, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD Kabini"}, 468 {0x983b, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD Kabini"}, 469 {0x983c, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD Kabini"}, 470 {0x983d, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD 8250"}, 471 {0x983e, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD Kabini"}, 472 {0x983f, 8, 3, RADEON_KABINI, CHIP_STD, "Radeon HD Kabini"}, 473 // Mullins DCE 8.3 474 {0x9850, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD R3"}, 475 {0x9851, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD R2"}, 476 {0x9852, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD R2"}, 477 {0x9853, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD R2"}, 478 {0x9854, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD R2"}, 479 {0x9855, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD R3"}, 480 {0x9856, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD R2"}, 481 {0x9857, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD R2"}, 482 {0x9858, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD Mullins"}, 483 {0x9859, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD Mullins"}, 484 {0x985a, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD Mullins"}, 485 {0x985b, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD Mullins"}, 486 {0x985c, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD Mullins"}, 487 {0x985d, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD Mullins"}, 488 {0x985e, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD Mullins"}, 489 {0x985f, 8, 3, RADEON_MULLINS, CHIP_STD, "Radeon HD Mullins"}, 490 // Hawaii DCE 8.5 491 {0x67a0, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 492 {0x67a1, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 493 {0x67a2, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 494 {0x67a8, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 495 {0x67a9, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 496 {0x67aa, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 497 {0x67b0, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 498 {0x67b1, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 499 {0x67b8, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 500 {0x67b9, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 501 {0x67ba, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 502 {0x67be, 8, 5, RADEON_HAWAII, CHIP_STD, "Radeon HD Hawaii"}, 503 504 // Introduced: 2014 505 // Codename: Volcanic Islands 506 // Process: 28 nm 507 // Iceland (aka topaz) NO DCE 508 //{0x6900, 99, 0, RADEON_TOPAZ, CHIP_STD, "Radeon HD Topaz"}, 509 //{0x6901, 99, 0, RADEON_TOPAZ, CHIP_STD, "Radeon HD Topaz"}, 510 //{0x6902, 99, 0, RADEON_TOPAZ, CHIP_STD, "Radeon HD Topaz"}, 511 //{0x6903, 99, 0, RADEON_TOPAZ, CHIP_STD, "Radeon HD Topaz"}, 512 //{0x6907, 99, 0, RADEON_TOPAZ, CHIP_STD, "Radeon HD Topaz"}, 513 // Tonga DCE 10.0 514 {0x6920, 10, 0, RADEON_TONGA, CHIP_STD, "Radeon HD Tonga"}, 515 {0x6921, 10, 0, RADEON_TONGA, CHIP_STD, "Radeon HD Tonga"}, 516 {0x6928, 10, 0, RADEON_TONGA, CHIP_STD, "Radeon HD Tonga"}, 517 {0x6929, 10, 0, RADEON_TONGA, CHIP_STD, "Radeon HD Tonga"}, 518 {0x692b, 10, 0, RADEON_TONGA, CHIP_STD, "Radeon HD Tonga"}, 519 {0x692f, 10, 0, RADEON_TONGA, CHIP_STD, "Radeon HD Tonga"}, 520 {0x6930, 10, 0, RADEON_TONGA, CHIP_STD, "Radeon HD Tonga"}, 521 {0x6938, 10, 0, RADEON_TONGA, CHIP_STD, "Radeon HD Tonga"}, 522 {0x6939, 10, 0, RADEON_TONGA, CHIP_STD, "Radeon HD Tonga"}, 523 // Carrizo DCE 11.0 524 {0x9870, 11, 0, RADEON_CARRIZO, CHIP_APU, "Radeon HD Carrizo"}, 525 {0x9874, 11, 0, RADEON_CARRIZO, CHIP_APU, "Radeon HD Carrizo"}, 526 {0x9875, 11, 0, RADEON_CARRIZO, CHIP_APU, "Radeon HD Carrizo"}, 527 {0x9876, 11, 0, RADEON_CARRIZO, CHIP_APU, "Radeon HD Carrizo"}, 528 {0x9877, 11, 0, RADEON_CARRIZO, CHIP_APU, "Radeon HD Carrizo"}, 529 530 // Introduced: 2016 531 // Codename: Artic Islands / Polaris 532 // Process: 14 nm 533 {0x67ef, 12, 0, RADEON_POLARIS, CHIP_STD, "Radeon RX 460"}, 534 {0x67df, 12, 0, RADEON_POLARIS, CHIP_STD, "Radeon RX 470/480"}, 535 {0x67ff, 12, 0, RADEON_POLARIS, CHIP_STD, "Radeon RX 560"}, 536 537 // Introduced: 2017 538 // Codename: Vega 539 // Process: 14nm 540 {0x15dd, 13, 0, RADEON_VEGA, CHIP_STD, "Radeon RX Vega Mobility"}, 541 {0x15ff, 13, 0, RADEON_VEGA, CHIP_STD, "Radeon RX Vega Mobility"}, 542 {0x6861, 13, 0, RADEON_VEGA, CHIP_STD, "Radeon PRO WX 9100"}, 543 {0x6863, 13, 0, RADEON_VEGA, CHIP_STD, "Radeon Vega Frontier Edition"}, 544 {0x6867, 13, 0, RADEON_VEGA, CHIP_STD, "Radeon RX Vega 56"}, 545 {0x687f, 13, 0, RADEON_VEGA, CHIP_STD, "Radeon RX Vega 64"}, 546 {0x684c, 13, 0, RADEON_VEGA, CHIP_STD, "Radeon RX Vega M GH"}, 547 {0x684e, 13, 0, RADEON_VEGA, CHIP_STD, "Radeon RX Vega M GL"} 548 }; 549 550 551 int32 api_version = B_CUR_DRIVER_API_VERSION; 552 553 554 char* gDeviceNames[MAX_CARDS + 1]; 555 radeon_info* gDeviceInfo[MAX_CARDS]; 556 pci_module_info* gPCI; 557 mutex gLock; 558 559 560 static status_t 561 get_next_radeon_hd(int32* _cookie, pci_info &info, uint32 &type) 562 { 563 int32 index = *_cookie; 564 565 // find devices 566 567 for (; gPCI->get_nth_pci_info(index, &info) == B_OK; index++) { 568 // check vendor 569 if (info.vendor_id != VENDOR_ID_ATI 570 || info.class_base != PCI_display 571 || info.class_sub != PCI_vga) 572 continue; 573 574 // check device 575 for (uint32 i = 0; i < sizeof(kSupportedDevices) 576 / sizeof(kSupportedDevices[0]); i++) { 577 if (info.device_id == kSupportedDevices[i].pciID) { 578 type = i; 579 *_cookie = index + 1; 580 return B_OK; 581 } 582 } 583 } 584 585 return B_ENTRY_NOT_FOUND; 586 } 587 588 589 extern "C" const char** 590 publish_devices(void) 591 { 592 TRACE("%s\n", __func__); 593 return (const char**)gDeviceNames; 594 } 595 596 597 extern "C" status_t 598 init_hardware(void) 599 { 600 TRACE("%s\n", __func__); 601 602 status_t status = get_module(B_PCI_MODULE_NAME, (module_info**)&gPCI); 603 if (status != B_OK) { 604 ERROR("%s: ERROR: pci module unavailable\n", __func__); 605 return status; 606 } 607 608 int32 cookie = 0; 609 uint32 type; 610 pci_info info; 611 status = get_next_radeon_hd(&cookie, info, type); 612 613 put_module(B_PCI_MODULE_NAME); 614 return status; 615 } 616 617 618 extern "C" status_t 619 init_driver(void) 620 { 621 TRACE("%s\n", __func__); 622 623 status_t status = get_module(B_PCI_MODULE_NAME, (module_info**)&gPCI); 624 if (status != B_OK) { 625 ERROR("%s: ERROR: pci module unavailable\n", __func__); 626 return status; 627 } 628 629 mutex_init(&gLock, "radeon hd ksync"); 630 631 // find devices 632 633 int32 found = 0; 634 635 for (int32 cookie = 0; found < MAX_CARDS;) { 636 pci_info* info = (pci_info*)malloc(sizeof(pci_info)); 637 if (info == NULL) 638 break; 639 640 uint32 type; 641 status = get_next_radeon_hd(&cookie, *info, type); 642 if (status < B_OK) { 643 free(info); 644 break; 645 } 646 647 // create device names & allocate device info structure 648 649 char name[64]; 650 sprintf(name, "graphics/radeon_hd_%02x%02x%02x", 651 info->bus, info->device, 652 info->function); 653 654 gDeviceNames[found] = strdup(name); 655 if (gDeviceNames[found] == NULL) 656 break; 657 658 gDeviceInfo[found] = (radeon_info*)malloc(sizeof(radeon_info)); 659 if (gDeviceInfo[found] == NULL) { 660 free(gDeviceNames[found]); 661 break; 662 } 663 664 // initialize the structure for later use 665 666 memset(gDeviceInfo[found], 0, sizeof(radeon_info)); 667 gDeviceInfo[found]->init_status = B_NO_INIT; 668 gDeviceInfo[found]->id = found; 669 gDeviceInfo[found]->pci = info; 670 gDeviceInfo[found]->registers = info->u.h0.base_registers[0]; 671 gDeviceInfo[found]->pciID = kSupportedDevices[type].pciID; 672 gDeviceInfo[found]->deviceName = kSupportedDevices[type].deviceName; 673 gDeviceInfo[found]->chipsetID = kSupportedDevices[type].chipsetID; 674 gDeviceInfo[found]->dceMajor = kSupportedDevices[type].dceMajor; 675 gDeviceInfo[found]->dceMinor = kSupportedDevices[type].dceMinor; 676 gDeviceInfo[found]->chipsetFlags = kSupportedDevices[type].chipsetFlags; 677 678 ERROR("%s: GPU(%" B_PRId32 ") %s, revision = 0x%x\n", __func__, found, 679 kSupportedDevices[type].deviceName, info->revision); 680 681 found++; 682 } 683 684 gDeviceNames[found] = NULL; 685 686 if (found == 0) { 687 mutex_destroy(&gLock); 688 put_module(B_AGP_GART_MODULE_NAME); 689 put_module(B_PCI_MODULE_NAME); 690 ERROR("%s: no supported devices found\n", __func__); 691 return ENODEV; 692 } 693 694 return B_OK; 695 } 696 697 698 extern "C" void 699 uninit_driver(void) 700 { 701 TRACE("%s\n", __func__); 702 703 mutex_destroy(&gLock); 704 705 // free device related structures 706 char* name; 707 for (int32 index = 0; (name = gDeviceNames[index]) != NULL; index++) { 708 free(gDeviceInfo[index]); 709 free(name); 710 } 711 712 put_module(B_PCI_MODULE_NAME); 713 } 714 715 716 extern "C" device_hooks* 717 find_device(const char* name) 718 { 719 int index; 720 721 TRACE("%s\n", __func__); 722 723 for (index = 0; gDeviceNames[index] != NULL; index++) { 724 if (!strcmp(name, gDeviceNames[index])) 725 return &gDeviceHooks; 726 } 727 728 ERROR("%s: %s wasn't found!\n", __func__, name); 729 return NULL; 730 } 731 732