1 /*- 2 * Copyright 2009 Advanced Micro Devices, Inc. 3 * 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: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE COPYRIGHT HOLDER(S) AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 21 * DEALINGS IN THE SOFTWARE. 22 * 23 * Authors: 24 * Alex Deucher <alexander.deucher@amd.com> 25 */ 26 27 #include <sys/cdefs.h> 28 /*__FBSDID("$FreeBSD: src/sys/dev/drm/r600_blit.c,v 1.5 2009/10/30 18:08:46 rnoland Exp $");*/ 29 30 #include "drmP.h" 31 #include "drm.h" 32 #include "radeon_drm.h" 33 #include "radeon_drv.h" 34 35 static u32 r6xx_default_state[] = 36 { 37 0xc0002400, 38 0x00000000, 39 0xc0012800, 40 0x80000000, 41 0x80000000, 42 0xc0004600, 43 0x00000016, 44 0xc0016800, 45 0x00000010, 46 0x00028000, 47 0xc0016800, 48 0x00000010, 49 0x00008000, 50 0xc0016800, 51 0x00000542, 52 0x07000003, 53 0xc0016800, 54 0x000005c5, 55 0x00000000, 56 0xc0016800, 57 0x00000363, 58 0x00000000, 59 0xc0016800, 60 0x0000060c, 61 0x82000000, 62 0xc0016800, 63 0x0000060e, 64 0x01020204, 65 0xc0016f00, 66 0x00000000, 67 0x00000000, 68 0xc0016f00, 69 0x00000001, 70 0x00000000, 71 0xc0096900, 72 0x0000022a, 73 0x00000000, 74 0x00000000, 75 0x00000000, 76 0x00000000, 77 0x00000000, 78 0x00000000, 79 0x00000000, 80 0x00000000, 81 0x00000000, 82 0xc0016900, 83 0x00000004, 84 0x00000000, 85 0xc0016900, 86 0x0000000a, 87 0x00000000, 88 0xc0016900, 89 0x0000000b, 90 0x00000000, 91 0xc0016900, 92 0x0000010c, 93 0x00000000, 94 0xc0016900, 95 0x0000010d, 96 0x00000000, 97 0xc0016900, 98 0x00000200, 99 0x00000000, 100 0xc0016900, 101 0x00000343, 102 0x00000060, 103 0xc0016900, 104 0x00000344, 105 0x00000040, 106 0xc0016900, 107 0x00000351, 108 0x0000aa00, 109 0xc0016900, 110 0x00000104, 111 0x00000000, 112 0xc0016900, 113 0x0000010e, 114 0x00000000, 115 0xc0046900, 116 0x00000105, 117 0x00000000, 118 0x00000000, 119 0x00000000, 120 0x00000000, 121 0xc0036900, 122 0x00000109, 123 0x00000000, 124 0x00000000, 125 0x00000000, 126 0xc0046900, 127 0x0000030c, 128 0x01000000, 129 0x00000000, 130 0x00000000, 131 0x00000000, 132 0xc0046900, 133 0x00000048, 134 0x3f800000, 135 0x00000000, 136 0x3f800000, 137 0x3f800000, 138 0xc0016900, 139 0x0000008e, 140 0x0000000f, 141 0xc0016900, 142 0x00000080, 143 0x00000000, 144 0xc0016900, 145 0x00000083, 146 0x0000ffff, 147 0xc0016900, 148 0x00000084, 149 0x00000000, 150 0xc0016900, 151 0x00000085, 152 0x20002000, 153 0xc0016900, 154 0x00000086, 155 0x00000000, 156 0xc0016900, 157 0x00000087, 158 0x20002000, 159 0xc0016900, 160 0x00000088, 161 0x00000000, 162 0xc0016900, 163 0x00000089, 164 0x20002000, 165 0xc0016900, 166 0x0000008a, 167 0x00000000, 168 0xc0016900, 169 0x0000008b, 170 0x20002000, 171 0xc0016900, 172 0x0000008c, 173 0x00000000, 174 0xc0016900, 175 0x00000094, 176 0x80000000, 177 0xc0016900, 178 0x00000095, 179 0x20002000, 180 0xc0026900, 181 0x000000b4, 182 0x00000000, 183 0x3f800000, 184 0xc0016900, 185 0x00000096, 186 0x80000000, 187 0xc0016900, 188 0x00000097, 189 0x20002000, 190 0xc0026900, 191 0x000000b6, 192 0x00000000, 193 0x3f800000, 194 0xc0016900, 195 0x00000098, 196 0x80000000, 197 0xc0016900, 198 0x00000099, 199 0x20002000, 200 0xc0026900, 201 0x000000b8, 202 0x00000000, 203 0x3f800000, 204 0xc0016900, 205 0x0000009a, 206 0x80000000, 207 0xc0016900, 208 0x0000009b, 209 0x20002000, 210 0xc0026900, 211 0x000000ba, 212 0x00000000, 213 0x3f800000, 214 0xc0016900, 215 0x0000009c, 216 0x80000000, 217 0xc0016900, 218 0x0000009d, 219 0x20002000, 220 0xc0026900, 221 0x000000bc, 222 0x00000000, 223 0x3f800000, 224 0xc0016900, 225 0x0000009e, 226 0x80000000, 227 0xc0016900, 228 0x0000009f, 229 0x20002000, 230 0xc0026900, 231 0x000000be, 232 0x00000000, 233 0x3f800000, 234 0xc0016900, 235 0x000000a0, 236 0x80000000, 237 0xc0016900, 238 0x000000a1, 239 0x20002000, 240 0xc0026900, 241 0x000000c0, 242 0x00000000, 243 0x3f800000, 244 0xc0016900, 245 0x000000a2, 246 0x80000000, 247 0xc0016900, 248 0x000000a3, 249 0x20002000, 250 0xc0026900, 251 0x000000c2, 252 0x00000000, 253 0x3f800000, 254 0xc0016900, 255 0x000000a4, 256 0x80000000, 257 0xc0016900, 258 0x000000a5, 259 0x20002000, 260 0xc0026900, 261 0x000000c4, 262 0x00000000, 263 0x3f800000, 264 0xc0016900, 265 0x000000a6, 266 0x80000000, 267 0xc0016900, 268 0x000000a7, 269 0x20002000, 270 0xc0026900, 271 0x000000c6, 272 0x00000000, 273 0x3f800000, 274 0xc0016900, 275 0x000000a8, 276 0x80000000, 277 0xc0016900, 278 0x000000a9, 279 0x20002000, 280 0xc0026900, 281 0x000000c8, 282 0x00000000, 283 0x3f800000, 284 0xc0016900, 285 0x000000aa, 286 0x80000000, 287 0xc0016900, 288 0x000000ab, 289 0x20002000, 290 0xc0026900, 291 0x000000ca, 292 0x00000000, 293 0x3f800000, 294 0xc0016900, 295 0x000000ac, 296 0x80000000, 297 0xc0016900, 298 0x000000ad, 299 0x20002000, 300 0xc0026900, 301 0x000000cc, 302 0x00000000, 303 0x3f800000, 304 0xc0016900, 305 0x000000ae, 306 0x80000000, 307 0xc0016900, 308 0x000000af, 309 0x20002000, 310 0xc0026900, 311 0x000000ce, 312 0x00000000, 313 0x3f800000, 314 0xc0016900, 315 0x000000b0, 316 0x80000000, 317 0xc0016900, 318 0x000000b1, 319 0x20002000, 320 0xc0026900, 321 0x000000d0, 322 0x00000000, 323 0x3f800000, 324 0xc0016900, 325 0x000000b2, 326 0x80000000, 327 0xc0016900, 328 0x000000b3, 329 0x20002000, 330 0xc0026900, 331 0x000000d2, 332 0x00000000, 333 0x3f800000, 334 0xc0016900, 335 0x00000293, 336 0x00004010, 337 0xc0016900, 338 0x00000300, 339 0x00000000, 340 0xc0016900, 341 0x00000301, 342 0x00000000, 343 0xc0016900, 344 0x00000312, 345 0xffffffff, 346 0xc0016900, 347 0x00000307, 348 0x00000000, 349 0xc0016900, 350 0x00000308, 351 0x00000000, 352 0xc0016900, 353 0x00000283, 354 0x00000000, 355 0xc0016900, 356 0x00000292, 357 0x00000000, 358 0xc0066900, 359 0x0000010f, 360 0x00000000, 361 0x00000000, 362 0x00000000, 363 0x00000000, 364 0x00000000, 365 0x00000000, 366 0xc0016900, 367 0x00000206, 368 0x00000000, 369 0xc0016900, 370 0x00000207, 371 0x00000000, 372 0xc0016900, 373 0x00000208, 374 0x00000000, 375 0xc0046900, 376 0x00000303, 377 0x3f800000, 378 0x3f800000, 379 0x3f800000, 380 0x3f800000, 381 0xc0016900, 382 0x00000205, 383 0x00000004, 384 0xc0016900, 385 0x00000280, 386 0x00000000, 387 0xc0016900, 388 0x00000281, 389 0x00000000, 390 0xc0016900, 391 0x0000037e, 392 0x00000000, 393 0xc0016900, 394 0x00000382, 395 0x00000000, 396 0xc0016900, 397 0x00000380, 398 0x00000000, 399 0xc0016900, 400 0x00000383, 401 0x00000000, 402 0xc0016900, 403 0x00000381, 404 0x00000000, 405 0xc0016900, 406 0x00000282, 407 0x00000008, 408 0xc0016900, 409 0x00000302, 410 0x0000002d, 411 0xc0016900, 412 0x0000037f, 413 0x00000000, 414 0xc0016900, 415 0x000001b2, 416 0x00000000, 417 0xc0016900, 418 0x000001b6, 419 0x00000000, 420 0xc0016900, 421 0x000001b7, 422 0x00000000, 423 0xc0016900, 424 0x000001b8, 425 0x00000000, 426 0xc0016900, 427 0x000001b9, 428 0x00000000, 429 0xc0016900, 430 0x00000225, 431 0x00000000, 432 0xc0016900, 433 0x00000229, 434 0x00000000, 435 0xc0016900, 436 0x00000237, 437 0x00000000, 438 0xc0016900, 439 0x00000100, 440 0x00000800, 441 0xc0016900, 442 0x00000101, 443 0x00000000, 444 0xc0016900, 445 0x00000102, 446 0x00000000, 447 0xc0016900, 448 0x000002a8, 449 0x00000000, 450 0xc0016900, 451 0x000002a9, 452 0x00000000, 453 0xc0016900, 454 0x00000103, 455 0x00000000, 456 0xc0016900, 457 0x00000284, 458 0x00000000, 459 0xc0016900, 460 0x00000290, 461 0x00000000, 462 0xc0016900, 463 0x00000285, 464 0x00000000, 465 0xc0016900, 466 0x00000286, 467 0x00000000, 468 0xc0016900, 469 0x00000287, 470 0x00000000, 471 0xc0016900, 472 0x00000288, 473 0x00000000, 474 0xc0016900, 475 0x00000289, 476 0x00000000, 477 0xc0016900, 478 0x0000028a, 479 0x00000000, 480 0xc0016900, 481 0x0000028b, 482 0x00000000, 483 0xc0016900, 484 0x0000028c, 485 0x00000000, 486 0xc0016900, 487 0x0000028d, 488 0x00000000, 489 0xc0016900, 490 0x0000028e, 491 0x00000000, 492 0xc0016900, 493 0x0000028f, 494 0x00000000, 495 0xc0016900, 496 0x000002a1, 497 0x00000000, 498 0xc0016900, 499 0x000002a5, 500 0x00000000, 501 0xc0016900, 502 0x000002ac, 503 0x00000000, 504 0xc0016900, 505 0x000002ad, 506 0x00000000, 507 0xc0016900, 508 0x000002ae, 509 0x00000000, 510 0xc0016900, 511 0x000002c8, 512 0x00000000, 513 0xc0016900, 514 0x00000206, 515 0x00000100, 516 0xc0016900, 517 0x00000204, 518 0x00010000, 519 0xc0036e00, 520 0x00000000, 521 0x00000012, 522 0x00000000, 523 0x00000000, 524 0xc0016900, 525 0x0000008f, 526 0x0000000f, 527 0xc0016900, 528 0x000001e8, 529 0x00000001, 530 0xc0016900, 531 0x00000202, 532 0x00cc0000, 533 0xc0016900, 534 0x00000205, 535 0x00000244, 536 0xc0016900, 537 0x00000203, 538 0x00000210, 539 0xc0016900, 540 0x000001b1, 541 0x00000000, 542 0xc0016900, 543 0x00000185, 544 0x00000000, 545 0xc0016900, 546 0x000001b3, 547 0x00000001, 548 0xc0016900, 549 0x000001b4, 550 0x00000000, 551 0xc0016900, 552 0x00000191, 553 0x00000b00, 554 0xc0016900, 555 0x000001b5, 556 0x00000000, 557 }; 558 559 static u32 r7xx_default_state[] = 560 { 561 0xc0012800, 562 0x80000000, 563 0x80000000, 564 0xc0004600, 565 0x00000016, 566 0xc0016800, 567 0x00000010, 568 0x00028000, 569 0xc0016800, 570 0x00000010, 571 0x00008000, 572 0xc0016800, 573 0x00000542, 574 0x07000002, 575 0xc0016800, 576 0x000005c5, 577 0x00000000, 578 0xc0016800, 579 0x00000363, 580 0x00004000, 581 0xc0016800, 582 0x0000060c, 583 0x00000000, 584 0xc0016800, 585 0x0000060e, 586 0x00420204, 587 0xc0016f00, 588 0x00000000, 589 0x00000000, 590 0xc0016f00, 591 0x00000001, 592 0x00000000, 593 0xc0096900, 594 0x0000022a, 595 0x00000000, 596 0x00000000, 597 0x00000000, 598 0x00000000, 599 0x00000000, 600 0x00000000, 601 0x00000000, 602 0x00000000, 603 0x00000000, 604 0xc0016900, 605 0x00000004, 606 0x00000000, 607 0xc0016900, 608 0x0000000a, 609 0x00000000, 610 0xc0016900, 611 0x0000000b, 612 0x00000000, 613 0xc0016900, 614 0x0000010c, 615 0x00000000, 616 0xc0016900, 617 0x0000010d, 618 0x00000000, 619 0xc0016900, 620 0x00000200, 621 0x00000000, 622 0xc0016900, 623 0x00000343, 624 0x00000060, 625 0xc0016900, 626 0x00000344, 627 0x00000000, 628 0xc0016900, 629 0x00000351, 630 0x0000aa00, 631 0xc0016900, 632 0x00000104, 633 0x00000000, 634 0xc0016900, 635 0x0000010e, 636 0x00000000, 637 0xc0046900, 638 0x00000105, 639 0x00000000, 640 0x00000000, 641 0x00000000, 642 0x00000000, 643 0xc0046900, 644 0x0000030c, 645 0x01000000, 646 0x00000000, 647 0x00000000, 648 0x00000000, 649 0xc0016900, 650 0x0000008e, 651 0x0000000f, 652 0xc0016900, 653 0x00000080, 654 0x00000000, 655 0xc0016900, 656 0x00000083, 657 0x0000ffff, 658 0xc0016900, 659 0x00000084, 660 0x00000000, 661 0xc0016900, 662 0x00000085, 663 0x20002000, 664 0xc0016900, 665 0x00000086, 666 0x00000000, 667 0xc0016900, 668 0x00000087, 669 0x20002000, 670 0xc0016900, 671 0x00000088, 672 0x00000000, 673 0xc0016900, 674 0x00000089, 675 0x20002000, 676 0xc0016900, 677 0x0000008a, 678 0x00000000, 679 0xc0016900, 680 0x0000008b, 681 0x20002000, 682 0xc0016900, 683 0x0000008c, 684 0xaaaaaaaa, 685 0xc0016900, 686 0x00000094, 687 0x80000000, 688 0xc0016900, 689 0x00000095, 690 0x20002000, 691 0xc0026900, 692 0x000000b4, 693 0x00000000, 694 0x3f800000, 695 0xc0016900, 696 0x00000096, 697 0x80000000, 698 0xc0016900, 699 0x00000097, 700 0x20002000, 701 0xc0026900, 702 0x000000b6, 703 0x00000000, 704 0x3f800000, 705 0xc0016900, 706 0x00000098, 707 0x80000000, 708 0xc0016900, 709 0x00000099, 710 0x20002000, 711 0xc0026900, 712 0x000000b8, 713 0x00000000, 714 0x3f800000, 715 0xc0016900, 716 0x0000009a, 717 0x80000000, 718 0xc0016900, 719 0x0000009b, 720 0x20002000, 721 0xc0026900, 722 0x000000ba, 723 0x00000000, 724 0x3f800000, 725 0xc0016900, 726 0x0000009c, 727 0x80000000, 728 0xc0016900, 729 0x0000009d, 730 0x20002000, 731 0xc0026900, 732 0x000000bc, 733 0x00000000, 734 0x3f800000, 735 0xc0016900, 736 0x0000009e, 737 0x80000000, 738 0xc0016900, 739 0x0000009f, 740 0x20002000, 741 0xc0026900, 742 0x000000be, 743 0x00000000, 744 0x3f800000, 745 0xc0016900, 746 0x000000a0, 747 0x80000000, 748 0xc0016900, 749 0x000000a1, 750 0x20002000, 751 0xc0026900, 752 0x000000c0, 753 0x00000000, 754 0x3f800000, 755 0xc0016900, 756 0x000000a2, 757 0x80000000, 758 0xc0016900, 759 0x000000a3, 760 0x20002000, 761 0xc0026900, 762 0x000000c2, 763 0x00000000, 764 0x3f800000, 765 0xc0016900, 766 0x000000a4, 767 0x80000000, 768 0xc0016900, 769 0x000000a5, 770 0x20002000, 771 0xc0026900, 772 0x000000c4, 773 0x00000000, 774 0x3f800000, 775 0xc0016900, 776 0x000000a6, 777 0x80000000, 778 0xc0016900, 779 0x000000a7, 780 0x20002000, 781 0xc0026900, 782 0x000000c6, 783 0x00000000, 784 0x3f800000, 785 0xc0016900, 786 0x000000a8, 787 0x80000000, 788 0xc0016900, 789 0x000000a9, 790 0x20002000, 791 0xc0026900, 792 0x000000c8, 793 0x00000000, 794 0x3f800000, 795 0xc0016900, 796 0x000000aa, 797 0x80000000, 798 0xc0016900, 799 0x000000ab, 800 0x20002000, 801 0xc0026900, 802 0x000000ca, 803 0x00000000, 804 0x3f800000, 805 0xc0016900, 806 0x000000ac, 807 0x80000000, 808 0xc0016900, 809 0x000000ad, 810 0x20002000, 811 0xc0026900, 812 0x000000cc, 813 0x00000000, 814 0x3f800000, 815 0xc0016900, 816 0x000000ae, 817 0x80000000, 818 0xc0016900, 819 0x000000af, 820 0x20002000, 821 0xc0026900, 822 0x000000ce, 823 0x00000000, 824 0x3f800000, 825 0xc0016900, 826 0x000000b0, 827 0x80000000, 828 0xc0016900, 829 0x000000b1, 830 0x20002000, 831 0xc0026900, 832 0x000000d0, 833 0x00000000, 834 0x3f800000, 835 0xc0016900, 836 0x000000b2, 837 0x80000000, 838 0xc0016900, 839 0x000000b3, 840 0x20002000, 841 0xc0026900, 842 0x000000d2, 843 0x00000000, 844 0x3f800000, 845 0xc0016900, 846 0x00000293, 847 0x00514000, 848 0xc0016900, 849 0x00000300, 850 0x00000000, 851 0xc0016900, 852 0x00000301, 853 0x00000000, 854 0xc0016900, 855 0x00000312, 856 0xffffffff, 857 0xc0016900, 858 0x00000307, 859 0x00000000, 860 0xc0016900, 861 0x00000308, 862 0x00000000, 863 0xc0016900, 864 0x00000283, 865 0x00000000, 866 0xc0016900, 867 0x00000292, 868 0x00000000, 869 0xc0066900, 870 0x0000010f, 871 0x00000000, 872 0x00000000, 873 0x00000000, 874 0x00000000, 875 0x00000000, 876 0x00000000, 877 0xc0016900, 878 0x00000206, 879 0x00000000, 880 0xc0016900, 881 0x00000207, 882 0x00000000, 883 0xc0016900, 884 0x00000208, 885 0x00000000, 886 0xc0046900, 887 0x00000303, 888 0x3f800000, 889 0x3f800000, 890 0x3f800000, 891 0x3f800000, 892 0xc0016900, 893 0x00000205, 894 0x00000004, 895 0xc0016900, 896 0x00000280, 897 0x00000000, 898 0xc0016900, 899 0x00000281, 900 0x00000000, 901 0xc0016900, 902 0x0000037e, 903 0x00000000, 904 0xc0016900, 905 0x00000382, 906 0x00000000, 907 0xc0016900, 908 0x00000380, 909 0x00000000, 910 0xc0016900, 911 0x00000383, 912 0x00000000, 913 0xc0016900, 914 0x00000381, 915 0x00000000, 916 0xc0016900, 917 0x00000282, 918 0x00000008, 919 0xc0016900, 920 0x00000302, 921 0x0000002d, 922 0xc0016900, 923 0x0000037f, 924 0x00000000, 925 0xc0016900, 926 0x000001b2, 927 0x00000001, 928 0xc0016900, 929 0x000001b6, 930 0x00000000, 931 0xc0016900, 932 0x000001b7, 933 0x00000000, 934 0xc0016900, 935 0x000001b8, 936 0x00000000, 937 0xc0016900, 938 0x000001b9, 939 0x00000000, 940 0xc0016900, 941 0x00000225, 942 0x00000000, 943 0xc0016900, 944 0x00000229, 945 0x00000000, 946 0xc0016900, 947 0x00000237, 948 0x00000000, 949 0xc0016900, 950 0x00000100, 951 0x00000800, 952 0xc0016900, 953 0x00000101, 954 0x00000000, 955 0xc0016900, 956 0x00000102, 957 0x00000000, 958 0xc0016900, 959 0x000002a8, 960 0x00000000, 961 0xc0016900, 962 0x000002a9, 963 0x00000000, 964 0xc0016900, 965 0x00000103, 966 0x00000000, 967 0xc0016900, 968 0x00000284, 969 0x00000000, 970 0xc0016900, 971 0x00000290, 972 0x00000000, 973 0xc0016900, 974 0x00000285, 975 0x00000000, 976 0xc0016900, 977 0x00000286, 978 0x00000000, 979 0xc0016900, 980 0x00000287, 981 0x00000000, 982 0xc0016900, 983 0x00000288, 984 0x00000000, 985 0xc0016900, 986 0x00000289, 987 0x00000000, 988 0xc0016900, 989 0x0000028a, 990 0x00000000, 991 0xc0016900, 992 0x0000028b, 993 0x00000000, 994 0xc0016900, 995 0x0000028c, 996 0x00000000, 997 0xc0016900, 998 0x0000028d, 999 0x00000000, 1000 0xc0016900, 1001 0x0000028e, 1002 0x00000000, 1003 0xc0016900, 1004 0x0000028f, 1005 0x00000000, 1006 0xc0016900, 1007 0x000002a1, 1008 0x00000000, 1009 0xc0016900, 1010 0x000002a5, 1011 0x00000000, 1012 0xc0016900, 1013 0x000002ac, 1014 0x00000000, 1015 0xc0016900, 1016 0x000002ad, 1017 0x00000000, 1018 0xc0016900, 1019 0x000002ae, 1020 0x00000000, 1021 0xc0016900, 1022 0x000002c8, 1023 0x00000000, 1024 0xc0016900, 1025 0x00000206, 1026 0x00000100, 1027 0xc0016900, 1028 0x00000204, 1029 0x00010000, 1030 0xc0036e00, 1031 0x00000000, 1032 0x00000012, 1033 0x00000000, 1034 0x00000000, 1035 0xc0016900, 1036 0x0000008f, 1037 0x0000000f, 1038 0xc0016900, 1039 0x000001e8, 1040 0x00000001, 1041 0xc0016900, 1042 0x00000202, 1043 0x00cc0000, 1044 0xc0016900, 1045 0x00000205, 1046 0x00000244, 1047 0xc0016900, 1048 0x00000203, 1049 0x00000210, 1050 0xc0016900, 1051 0x000001b1, 1052 0x00000000, 1053 0xc0016900, 1054 0x00000185, 1055 0x00000000, 1056 0xc0016900, 1057 0x000001b3, 1058 0x00000001, 1059 0xc0016900, 1060 0x000001b4, 1061 0x00000000, 1062 0xc0016900, 1063 0x00000191, 1064 0x00000b00, 1065 0xc0016900, 1066 0x000001b5, 1067 0x00000000, 1068 }; 1069 1070 /* same for r6xx/r7xx */ 1071 static u32 r6xx_vs[] = 1072 { 1073 0x00000004, 1074 0x81000000, 1075 0x0000203c, 1076 0x94000b08, 1077 0x00004000, 1078 0x14200b1a, 1079 0x00000000, 1080 0x00000000, 1081 0x3c000000, 1082 0x68cd1000, 1083 0x00080000, 1084 0x00000000, 1085 }; 1086 1087 static u32 r6xx_ps[] = 1088 { 1089 0x00000002, 1090 0x80800000, 1091 0x00000000, 1092 0x94200688, 1093 0x00000010, 1094 0x000d1000, 1095 0xb0800000, 1096 0x00000000, 1097 }; 1098 1099 #define DI_PT_RECTLIST 0x11 1100 #define DI_INDEX_SIZE_16_BIT 0x0 1101 #define DI_SRC_SEL_AUTO_INDEX 0x2 1102 1103 #define FMT_8 1 1104 #define FMT_5_6_5 8 1105 #define FMT_8_8_8_8 0x1a 1106 #define COLOR_8 1 1107 #define COLOR_5_6_5 8 1108 #define COLOR_8_8_8_8 0x1a 1109 1110 #define R600_CB0_DEST_BASE_ENA (1 << 6) 1111 #define R600_TC_ACTION_ENA (1 << 23) 1112 #define R600_VC_ACTION_ENA (1 << 24) 1113 #define R600_CB_ACTION_ENA (1 << 25) 1114 #define R600_DB_ACTION_ENA (1 << 26) 1115 #define R600_SH_ACTION_ENA (1 << 27) 1116 #define R600_SMX_ACTION_ENA (1 << 28) 1117 1118 #define R600_CB_COLOR0_SIZE 0x28060 1119 #define R600_CB_COLOR0_VIEW 0x28080 1120 #define R600_CB_COLOR0_INFO 0x280a0 1121 #define R600_CB_COLOR0_TILE 0x280c0 1122 #define R600_CB_COLOR0_FRAG 0x280e0 1123 #define R600_CB_COLOR0_MASK 0x28100 1124 1125 #define R600_SQ_PGM_START_VS 0x28858 1126 #define R600_SQ_PGM_RESOURCES_VS 0x28868 1127 #define R600_SQ_PGM_CF_OFFSET_VS 0x288d0 1128 #define R600_SQ_PGM_START_PS 0x28840 1129 #define R600_SQ_PGM_RESOURCES_PS 0x28850 1130 #define R600_SQ_PGM_EXPORTS_PS 0x28854 1131 #define R600_SQ_PGM_CF_OFFSET_PS 0x288cc 1132 1133 #define R600_VGT_PRIMITIVE_TYPE 0x8958 1134 1135 #define R600_PA_SC_SCREEN_SCISSOR_TL 0x28030 1136 #define R600_PA_SC_GENERIC_SCISSOR_TL 0x28240 1137 #define R600_PA_SC_WINDOW_SCISSOR_TL 0x28204 1138 1139 #define R600_SQ_TEX_VTX_INVALID_TEXTURE 0x0 1140 #define R600_SQ_TEX_VTX_INVALID_BUFFER 0x1 1141 #define R600_SQ_TEX_VTX_VALID_TEXTURE 0x2 1142 #define R600_SQ_TEX_VTX_VALID_BUFFER 0x3 1143 1144 /* packet 3 type offsets */ 1145 #define R600_SET_CONFIG_REG_OFFSET 0x00008000 1146 #define R600_SET_CONFIG_REG_END 0x0000ac00 1147 #define R600_SET_CONTEXT_REG_OFFSET 0x00028000 1148 #define R600_SET_CONTEXT_REG_END 0x00029000 1149 #define R600_SET_ALU_CONST_OFFSET 0x00030000 1150 #define R600_SET_ALU_CONST_END 0x00032000 1151 #define R600_SET_RESOURCE_OFFSET 0x00038000 1152 #define R600_SET_RESOURCE_END 0x0003c000 1153 #define R600_SET_SAMPLER_OFFSET 0x0003c000 1154 #define R600_SET_SAMPLER_END 0x0003cff0 1155 #define R600_SET_CTL_CONST_OFFSET 0x0003cff0 1156 #define R600_SET_CTL_CONST_END 0x0003e200 1157 #define R600_SET_LOOP_CONST_OFFSET 0x0003e200 1158 #define R600_SET_LOOP_CONST_END 0x0003e380 1159 #define R600_SET_BOOL_CONST_OFFSET 0x0003e380 1160 #define R600_SET_BOOL_CONST_END 0x00040000 1161 1162 /* Packet 3 types */ 1163 #define R600_IT_INDIRECT_BUFFER_END 0x00001700 1164 #define R600_IT_SET_PREDICATION 0x00002000 1165 #define R600_IT_REG_RMW 0x00002100 1166 #define R600_IT_COND_EXEC 0x00002200 1167 #define R600_IT_PRED_EXEC 0x00002300 1168 #define R600_IT_START_3D_CMDBUF 0x00002400 1169 #define R600_IT_DRAW_INDEX_2 0x00002700 1170 #define R600_IT_CONTEXT_CONTROL 0x00002800 1171 #define R600_IT_DRAW_INDEX_IMMD_BE 0x00002900 1172 #define R600_IT_INDEX_TYPE 0x00002A00 1173 #define R600_IT_DRAW_INDEX 0x00002B00 1174 #define R600_IT_DRAW_INDEX_AUTO 0x00002D00 1175 #define R600_IT_DRAW_INDEX_IMMD 0x00002E00 1176 #define R600_IT_NUM_INSTANCES 0x00002F00 1177 #define R600_IT_STRMOUT_BUFFER_UPDATE 0x00003400 1178 #define R600_IT_INDIRECT_BUFFER_MP 0x00003800 1179 #define R600_IT_MEM_SEMAPHORE 0x00003900 1180 #define R600_IT_MPEG_INDEX 0x00003A00 1181 #define R600_IT_WAIT_REG_MEM 0x00003C00 1182 #define R600_IT_MEM_WRITE 0x00003D00 1183 #define R600_IT_INDIRECT_BUFFER 0x00003200 1184 #define R600_IT_CP_INTERRUPT 0x00004000 1185 #define R600_IT_SURFACE_SYNC 0x00004300 1186 #define R600_IT_ME_INITIALIZE 0x00004400 1187 #define R600_IT_COND_WRITE 0x00004500 1188 #define R600_IT_EVENT_WRITE 0x00004600 1189 #define R600_IT_EVENT_WRITE_EOP 0x00004700 1190 #define R600_IT_ONE_REG_WRITE 0x00005700 1191 #define R600_IT_SET_CONFIG_REG 0x00006800 1192 #define R600_IT_SET_CONTEXT_REG 0x00006900 1193 #define R600_IT_SET_ALU_CONST 0x00006A00 1194 #define R600_IT_SET_BOOL_CONST 0x00006B00 1195 #define R600_IT_SET_LOOP_CONST 0x00006C00 1196 #define R600_IT_SET_RESOURCE 0x00006D00 1197 #define R600_IT_SET_SAMPLER 0x00006E00 1198 #define R600_IT_SET_CTL_CONST 0x00006F00 1199 #define R600_IT_SURFACE_BASE_UPDATE 0x00007300 1200 1201 static inline void 1202 set_render_target(drm_radeon_private_t *dev_priv, int format, int w, int h, u64 gpu_addr) 1203 { 1204 u32 cb_color_info; 1205 int pitch, slice; 1206 RING_LOCALS; 1207 DRM_DEBUG("\n"); 1208 1209 h = (h + 7) & ~7; 1210 if (h < 8) 1211 h = 8; 1212 1213 cb_color_info = ((format << 2) | (1 << 27)); 1214 pitch = (w / 8) - 1; 1215 slice = ((w * h) / 64) - 1; 1216 1217 if (((dev_priv->flags & RADEON_FAMILY_MASK) > CHIP_R600) && 1218 ((dev_priv->flags & RADEON_FAMILY_MASK) < CHIP_RV770)) { 1219 BEGIN_RING(21 + 2); 1220 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1221 OUT_RING((R600_CB_COLOR0_BASE - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1222 OUT_RING(gpu_addr >> 8); 1223 OUT_RING(CP_PACKET3(R600_IT_SURFACE_BASE_UPDATE, 0)); 1224 OUT_RING(2 << 0); 1225 } else { 1226 BEGIN_RING(21); 1227 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1228 OUT_RING((R600_CB_COLOR0_BASE - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1229 OUT_RING(gpu_addr >> 8); 1230 } 1231 1232 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1233 OUT_RING((R600_CB_COLOR0_SIZE - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1234 OUT_RING((pitch << 0) | (slice << 10)); 1235 1236 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1237 OUT_RING((R600_CB_COLOR0_VIEW - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1238 OUT_RING(0); 1239 1240 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1241 OUT_RING((R600_CB_COLOR0_INFO - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1242 OUT_RING(cb_color_info); 1243 1244 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1245 OUT_RING((R600_CB_COLOR0_TILE - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1246 OUT_RING(0); 1247 1248 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1249 OUT_RING((R600_CB_COLOR0_FRAG - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1250 OUT_RING(0); 1251 1252 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1253 OUT_RING((R600_CB_COLOR0_MASK - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1254 OUT_RING(0); 1255 1256 ADVANCE_RING(); 1257 } 1258 1259 static inline void 1260 cp_set_surface_sync(drm_radeon_private_t *dev_priv, 1261 u32 sync_type, u32 size, u64 mc_addr) 1262 { 1263 u32 cp_coher_size; 1264 RING_LOCALS; 1265 DRM_DEBUG("\n"); 1266 1267 if (size == 0xffffffff) 1268 cp_coher_size = 0xffffffff; 1269 else 1270 cp_coher_size = ((size + 255) >> 8); 1271 1272 BEGIN_RING(5); 1273 OUT_RING(CP_PACKET3(R600_IT_SURFACE_SYNC, 3)); 1274 OUT_RING(sync_type); 1275 OUT_RING(cp_coher_size); 1276 OUT_RING((mc_addr >> 8)); 1277 OUT_RING(10); /* poll interval */ 1278 ADVANCE_RING(); 1279 } 1280 1281 static inline void 1282 set_shaders(struct drm_device *dev) 1283 { 1284 drm_radeon_private_t *dev_priv = dev->dev_private; 1285 u64 gpu_addr; 1286 int shader_size, i; 1287 u32 *vs, *ps; 1288 uint32_t sq_pgm_resources; 1289 RING_LOCALS; 1290 DRM_DEBUG("\n"); 1291 1292 /* load shaders */ 1293 vs = (u32 *) ((char *)dev->agp_buffer_map->handle + dev_priv->blit_vb->offset); 1294 ps = (u32 *) ((char *)dev->agp_buffer_map->handle + dev_priv->blit_vb->offset + 256); 1295 1296 shader_size = sizeof(r6xx_vs) / 4; 1297 for (i= 0; i < shader_size; i++) 1298 vs[i] = r6xx_vs[i]; 1299 shader_size = sizeof(r6xx_ps) / 4; 1300 for (i= 0; i < shader_size; i++) 1301 ps[i] = r6xx_ps[i]; 1302 1303 dev_priv->blit_vb->used = 512; 1304 1305 gpu_addr = dev_priv->gart_buffers_offset + dev_priv->blit_vb->offset; 1306 1307 /* setup shader regs */ 1308 sq_pgm_resources = (1 << 0); 1309 1310 BEGIN_RING(9 + 12); 1311 /* VS */ 1312 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1313 OUT_RING((R600_SQ_PGM_START_VS - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1314 OUT_RING(gpu_addr >> 8); 1315 1316 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1317 OUT_RING((R600_SQ_PGM_RESOURCES_VS - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1318 OUT_RING(sq_pgm_resources); 1319 1320 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1321 OUT_RING((R600_SQ_PGM_CF_OFFSET_VS - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1322 OUT_RING(0); 1323 1324 /* PS */ 1325 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1326 OUT_RING((R600_SQ_PGM_START_PS - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1327 OUT_RING((gpu_addr + 256) >> 8); 1328 1329 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1330 OUT_RING((R600_SQ_PGM_RESOURCES_PS - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1331 OUT_RING(sq_pgm_resources | (1 << 28)); 1332 1333 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1334 OUT_RING((R600_SQ_PGM_EXPORTS_PS - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1335 OUT_RING(2); 1336 1337 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); 1338 OUT_RING((R600_SQ_PGM_CF_OFFSET_PS - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1339 OUT_RING(0); 1340 ADVANCE_RING(); 1341 1342 cp_set_surface_sync(dev_priv, 1343 R600_SH_ACTION_ENA, 512, gpu_addr); 1344 } 1345 1346 static inline void 1347 set_vtx_resource(drm_radeon_private_t *dev_priv, u64 gpu_addr) 1348 { 1349 uint32_t sq_vtx_constant_word2; 1350 RING_LOCALS; 1351 DRM_DEBUG("\n"); 1352 1353 sq_vtx_constant_word2 = (((gpu_addr >> 32) & 0xff) | (16 << 8)); 1354 1355 BEGIN_RING(9); 1356 OUT_RING(CP_PACKET3(R600_IT_SET_RESOURCE, 7)); 1357 OUT_RING(0x460); 1358 OUT_RING(gpu_addr & 0xffffffff); 1359 OUT_RING(48 - 1); 1360 OUT_RING(sq_vtx_constant_word2); 1361 OUT_RING(1 << 0); 1362 OUT_RING(0); 1363 OUT_RING(0); 1364 OUT_RING(R600_SQ_TEX_VTX_VALID_BUFFER << 30); 1365 ADVANCE_RING(); 1366 1367 if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV610) || 1368 ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV620) || 1369 ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS780) || 1370 ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS880) || 1371 ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV710)) 1372 cp_set_surface_sync(dev_priv, 1373 R600_TC_ACTION_ENA, 48, gpu_addr); 1374 else 1375 cp_set_surface_sync(dev_priv, 1376 R600_VC_ACTION_ENA, 48, gpu_addr); 1377 } 1378 1379 static inline void 1380 set_tex_resource(drm_radeon_private_t *dev_priv, 1381 int format, int w, int h, int pitch, u64 gpu_addr) 1382 { 1383 uint32_t sq_tex_resource_word0, sq_tex_resource_word1, sq_tex_resource_word4; 1384 RING_LOCALS; 1385 DRM_DEBUG("\n"); 1386 1387 if (h < 1) 1388 h = 1; 1389 1390 sq_tex_resource_word0 = (1 << 0); 1391 sq_tex_resource_word0 |= ((((pitch >> 3) - 1) << 8) | 1392 ((w - 1) << 19)); 1393 1394 sq_tex_resource_word1 = (format << 26); 1395 sq_tex_resource_word1 |= ((h - 1) << 0); 1396 1397 sq_tex_resource_word4 = ((1 << 14) | 1398 (0 << 16) | 1399 (1 << 19) | 1400 (2 << 22) | 1401 (3 << 25)); 1402 1403 BEGIN_RING(9); 1404 OUT_RING(CP_PACKET3(R600_IT_SET_RESOURCE, 7)); 1405 OUT_RING(0); 1406 OUT_RING(sq_tex_resource_word0); 1407 OUT_RING(sq_tex_resource_word1); 1408 OUT_RING(gpu_addr >> 8); 1409 OUT_RING(gpu_addr >> 8); 1410 OUT_RING(sq_tex_resource_word4); 1411 OUT_RING(0); 1412 OUT_RING(R600_SQ_TEX_VTX_VALID_TEXTURE << 30); 1413 ADVANCE_RING(); 1414 1415 } 1416 1417 static inline void 1418 set_scissors(drm_radeon_private_t *dev_priv, int x1, int y1, int x2, int y2) 1419 { 1420 RING_LOCALS; 1421 DRM_DEBUG("\n"); 1422 1423 BEGIN_RING(12); 1424 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 2)); 1425 OUT_RING((R600_PA_SC_SCREEN_SCISSOR_TL - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1426 OUT_RING((x1 << 0) | (y1 << 16)); 1427 OUT_RING((x2 << 0) | (y2 << 16)); 1428 1429 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 2)); 1430 OUT_RING((R600_PA_SC_GENERIC_SCISSOR_TL - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1431 OUT_RING((x1 << 0) | (y1 << 16) | (1 << 31)); 1432 OUT_RING((x2 << 0) | (y2 << 16)); 1433 1434 OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 2)); 1435 OUT_RING((R600_PA_SC_WINDOW_SCISSOR_TL - R600_SET_CONTEXT_REG_OFFSET) >> 2); 1436 OUT_RING((x1 << 0) | (y1 << 16) | (1 << 31)); 1437 OUT_RING((x2 << 0) | (y2 << 16)); 1438 ADVANCE_RING(); 1439 } 1440 1441 static inline void 1442 draw_auto(drm_radeon_private_t *dev_priv) 1443 { 1444 RING_LOCALS; 1445 DRM_DEBUG("\n"); 1446 1447 BEGIN_RING(10); 1448 OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); 1449 OUT_RING((R600_VGT_PRIMITIVE_TYPE - R600_SET_CONFIG_REG_OFFSET) >> 2); 1450 OUT_RING(DI_PT_RECTLIST); 1451 1452 OUT_RING(CP_PACKET3(R600_IT_INDEX_TYPE, 0)); 1453 OUT_RING(DI_INDEX_SIZE_16_BIT); 1454 1455 OUT_RING(CP_PACKET3(R600_IT_NUM_INSTANCES, 0)); 1456 OUT_RING(1); 1457 1458 OUT_RING(CP_PACKET3(R600_IT_DRAW_INDEX_AUTO, 1)); 1459 OUT_RING(3); 1460 OUT_RING(DI_SRC_SEL_AUTO_INDEX); 1461 1462 ADVANCE_RING(); 1463 COMMIT_RING(); 1464 } 1465 1466 static inline void 1467 set_default_state(drm_radeon_private_t *dev_priv) 1468 { 1469 int default_state_dw, i; 1470 u32 sq_config, sq_gpr_resource_mgmt_1, sq_gpr_resource_mgmt_2; 1471 u32 sq_thread_resource_mgmt, sq_stack_resource_mgmt_1, sq_stack_resource_mgmt_2; 1472 int num_ps_gprs, num_vs_gprs, num_temp_gprs, num_gs_gprs, num_es_gprs; 1473 int num_ps_threads, num_vs_threads, num_gs_threads, num_es_threads; 1474 int num_ps_stack_entries, num_vs_stack_entries, num_gs_stack_entries, num_es_stack_entries; 1475 RING_LOCALS; 1476 1477 switch ((dev_priv->flags & RADEON_FAMILY_MASK)) { 1478 case CHIP_R600: 1479 num_ps_gprs = 192; 1480 num_vs_gprs = 56; 1481 num_temp_gprs = 4; 1482 num_gs_gprs = 0; 1483 num_es_gprs = 0; 1484 num_ps_threads = 136; 1485 num_vs_threads = 48; 1486 num_gs_threads = 4; 1487 num_es_threads = 4; 1488 num_ps_stack_entries = 128; 1489 num_vs_stack_entries = 128; 1490 num_gs_stack_entries = 0; 1491 num_es_stack_entries = 0; 1492 break; 1493 case CHIP_RV630: 1494 case CHIP_RV635: 1495 num_ps_gprs = 84; 1496 num_vs_gprs = 36; 1497 num_temp_gprs = 4; 1498 num_gs_gprs = 0; 1499 num_es_gprs = 0; 1500 num_ps_threads = 144; 1501 num_vs_threads = 40; 1502 num_gs_threads = 4; 1503 num_es_threads = 4; 1504 num_ps_stack_entries = 40; 1505 num_vs_stack_entries = 40; 1506 num_gs_stack_entries = 32; 1507 num_es_stack_entries = 16; 1508 break; 1509 case CHIP_RV610: 1510 case CHIP_RV620: 1511 case CHIP_RS780: 1512 case CHIP_RS880: 1513 default: 1514 num_ps_gprs = 84; 1515 num_vs_gprs = 36; 1516 num_temp_gprs = 4; 1517 num_gs_gprs = 0; 1518 num_es_gprs = 0; 1519 num_ps_threads = 136; 1520 num_vs_threads = 48; 1521 num_gs_threads = 4; 1522 num_es_threads = 4; 1523 num_ps_stack_entries = 40; 1524 num_vs_stack_entries = 40; 1525 num_gs_stack_entries = 32; 1526 num_es_stack_entries = 16; 1527 break; 1528 case CHIP_RV670: 1529 num_ps_gprs = 144; 1530 num_vs_gprs = 40; 1531 num_temp_gprs = 4; 1532 num_gs_gprs = 0; 1533 num_es_gprs = 0; 1534 num_ps_threads = 136; 1535 num_vs_threads = 48; 1536 num_gs_threads = 4; 1537 num_es_threads = 4; 1538 num_ps_stack_entries = 40; 1539 num_vs_stack_entries = 40; 1540 num_gs_stack_entries = 32; 1541 num_es_stack_entries = 16; 1542 break; 1543 case CHIP_RV770: 1544 num_ps_gprs = 192; 1545 num_vs_gprs = 56; 1546 num_temp_gprs = 4; 1547 num_gs_gprs = 0; 1548 num_es_gprs = 0; 1549 num_ps_threads = 188; 1550 num_vs_threads = 60; 1551 num_gs_threads = 0; 1552 num_es_threads = 0; 1553 num_ps_stack_entries = 256; 1554 num_vs_stack_entries = 256; 1555 num_gs_stack_entries = 0; 1556 num_es_stack_entries = 0; 1557 break; 1558 case CHIP_RV730: 1559 case CHIP_RV740: 1560 num_ps_gprs = 84; 1561 num_vs_gprs = 36; 1562 num_temp_gprs = 4; 1563 num_gs_gprs = 0; 1564 num_es_gprs = 0; 1565 num_ps_threads = 188; 1566 num_vs_threads = 60; 1567 num_gs_threads = 0; 1568 num_es_threads = 0; 1569 num_ps_stack_entries = 128; 1570 num_vs_stack_entries = 128; 1571 num_gs_stack_entries = 0; 1572 num_es_stack_entries = 0; 1573 break; 1574 case CHIP_RV710: 1575 num_ps_gprs = 192; 1576 num_vs_gprs = 56; 1577 num_temp_gprs = 4; 1578 num_gs_gprs = 0; 1579 num_es_gprs = 0; 1580 num_ps_threads = 144; 1581 num_vs_threads = 48; 1582 num_gs_threads = 0; 1583 num_es_threads = 0; 1584 num_ps_stack_entries = 128; 1585 num_vs_stack_entries = 128; 1586 num_gs_stack_entries = 0; 1587 num_es_stack_entries = 0; 1588 break; 1589 } 1590 1591 if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV610) || 1592 ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV620) || 1593 ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS780) || 1594 ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS880) || 1595 ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV710)) 1596 sq_config = 0; 1597 else 1598 sq_config = R600_VC_ENABLE; 1599 1600 sq_config |= (R600_DX9_CONSTS | 1601 R600_ALU_INST_PREFER_VECTOR | 1602 R600_PS_PRIO(0) | 1603 R600_VS_PRIO(1) | 1604 R600_GS_PRIO(2) | 1605 R600_ES_PRIO(3)); 1606 1607 sq_gpr_resource_mgmt_1 = (R600_NUM_PS_GPRS(num_ps_gprs) | 1608 R600_NUM_VS_GPRS(num_vs_gprs) | 1609 R600_NUM_CLAUSE_TEMP_GPRS(num_temp_gprs)); 1610 sq_gpr_resource_mgmt_2 = (R600_NUM_GS_GPRS(num_gs_gprs) | 1611 R600_NUM_ES_GPRS(num_es_gprs)); 1612 sq_thread_resource_mgmt = (R600_NUM_PS_THREADS(num_ps_threads) | 1613 R600_NUM_VS_THREADS(num_vs_threads) | 1614 R600_NUM_GS_THREADS(num_gs_threads) | 1615 R600_NUM_ES_THREADS(num_es_threads)); 1616 sq_stack_resource_mgmt_1 = (R600_NUM_PS_STACK_ENTRIES(num_ps_stack_entries) | 1617 R600_NUM_VS_STACK_ENTRIES(num_vs_stack_entries)); 1618 sq_stack_resource_mgmt_2 = (R600_NUM_GS_STACK_ENTRIES(num_gs_stack_entries) | 1619 R600_NUM_ES_STACK_ENTRIES(num_es_stack_entries)); 1620 1621 if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RV770) { 1622 default_state_dw = sizeof(r7xx_default_state) / 4; 1623 BEGIN_RING(default_state_dw + 10); 1624 for (i = 0; i < default_state_dw; i++) 1625 OUT_RING(r7xx_default_state[i]); 1626 } else { 1627 default_state_dw = sizeof(r6xx_default_state) / 4; 1628 BEGIN_RING(default_state_dw + 10); 1629 for (i = 0; i < default_state_dw; i++) 1630 OUT_RING(r6xx_default_state[i]); 1631 } 1632 OUT_RING(CP_PACKET3(R600_IT_EVENT_WRITE, 0)); 1633 OUT_RING(R600_CACHE_FLUSH_AND_INV_EVENT); 1634 /* SQ config */ 1635 OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 6)); 1636 OUT_RING((R600_SQ_CONFIG - R600_SET_CONFIG_REG_OFFSET) >> 2); 1637 OUT_RING(sq_config); 1638 OUT_RING(sq_gpr_resource_mgmt_1); 1639 OUT_RING(sq_gpr_resource_mgmt_2); 1640 OUT_RING(sq_thread_resource_mgmt); 1641 OUT_RING(sq_stack_resource_mgmt_1); 1642 OUT_RING(sq_stack_resource_mgmt_2); 1643 ADVANCE_RING(); 1644 } 1645 1646 static inline uint32_t i2f(uint32_t input) 1647 { 1648 u32 result, i, exponent, fraction; 1649 1650 if ((input & 0x3fff) == 0) 1651 result = 0; /* 0 is a special case */ 1652 else { 1653 exponent = 140; /* exponent biased by 127; */ 1654 fraction = (input & 0x3fff) << 10; /* cheat and only 1655 handle numbers below 2^^15 */ 1656 for (i = 0; i < 14; i++) { 1657 if (fraction & 0x800000) 1658 break; 1659 else { 1660 fraction = fraction << 1; /* keep 1661 shifting left until top bit = 1 */ 1662 exponent = exponent -1; 1663 } 1664 } 1665 result = exponent << 23 | (fraction & 0x7fffff); /* mask 1666 off top bit; assumed 1 */ 1667 } 1668 return result; 1669 } 1670 1671 int 1672 r600_prepare_blit_copy(struct drm_device *dev) 1673 { 1674 drm_radeon_private_t *dev_priv = dev->dev_private; 1675 DRM_DEBUG("\n"); 1676 1677 dev_priv->blit_vb = radeon_freelist_get(dev); 1678 if (!dev_priv->blit_vb) { 1679 DRM_ERROR("Unable to allocate vertex buffer for blit\n"); 1680 return -EAGAIN; 1681 } 1682 1683 set_default_state(dev_priv); 1684 set_shaders(dev); 1685 1686 return 0; 1687 } 1688 1689 void 1690 r600_done_blit_copy(struct drm_device *dev) 1691 { 1692 drm_radeon_private_t *dev_priv = dev->dev_private; 1693 RING_LOCALS; 1694 DRM_DEBUG("\n"); 1695 1696 BEGIN_RING(5); 1697 OUT_RING(CP_PACKET3(R600_IT_EVENT_WRITE, 0)); 1698 OUT_RING(R600_CACHE_FLUSH_AND_INV_EVENT); 1699 /* wait for 3D idle clean */ 1700 OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); 1701 OUT_RING((R600_WAIT_UNTIL - R600_SET_CONFIG_REG_OFFSET) >> 2); 1702 OUT_RING(RADEON_WAIT_3D_IDLE | RADEON_WAIT_3D_IDLECLEAN); 1703 1704 ADVANCE_RING(); 1705 COMMIT_RING(); 1706 1707 dev_priv->blit_vb->used = 0; 1708 radeon_cp_discard_buffer(dev, dev_priv->blit_vb); 1709 } 1710 1711 void 1712 r600_blit_copy(struct drm_device *dev, 1713 uint64_t src_gpu_addr, uint64_t dst_gpu_addr, 1714 int size_bytes) 1715 { 1716 drm_radeon_private_t *dev_priv = dev->dev_private; 1717 int max_bytes; 1718 u64 vb_addr; 1719 u32 *vb; 1720 1721 vb = (u32 *) ((char *)dev->agp_buffer_map->handle + 1722 dev_priv->blit_vb->offset + dev_priv->blit_vb->used); 1723 DRM_DEBUG("src=0x%016llx, dst=0x%016llx, size=%d\n", 1724 (unsigned long long)src_gpu_addr, 1725 (unsigned long long)dst_gpu_addr, size_bytes); 1726 1727 if ((size_bytes & 3) || (src_gpu_addr & 3) || (dst_gpu_addr & 3)) { 1728 max_bytes = 8192; 1729 1730 while (size_bytes) { 1731 int cur_size = size_bytes; 1732 int src_x = src_gpu_addr & 255; 1733 int dst_x = dst_gpu_addr & 255; 1734 int h = 1; 1735 src_gpu_addr = src_gpu_addr & ~255; 1736 dst_gpu_addr = dst_gpu_addr & ~255; 1737 1738 if (!src_x && !dst_x) { 1739 h = (cur_size / max_bytes); 1740 if (h > 8192) 1741 h = 8192; 1742 if (h == 0) 1743 h = 1; 1744 else 1745 cur_size = max_bytes; 1746 } else { 1747 if (cur_size > max_bytes) 1748 cur_size = max_bytes; 1749 if (cur_size > (max_bytes - dst_x)) 1750 cur_size = (max_bytes - dst_x); 1751 if (cur_size > (max_bytes - src_x)) 1752 cur_size = (max_bytes - src_x); 1753 } 1754 1755 if ((dev_priv->blit_vb->used + 48) > dev_priv->blit_vb->total) { 1756 dev_priv->blit_vb->used = 0; 1757 radeon_cp_discard_buffer(dev, dev_priv->blit_vb); 1758 dev_priv->blit_vb = radeon_freelist_get(dev); 1759 if (!dev_priv->blit_vb) 1760 return; 1761 set_shaders(dev); 1762 vb = (u32 *) ((char *)dev->agp_buffer_map->handle + 1763 dev_priv->blit_vb->offset + dev_priv->blit_vb->used); 1764 } 1765 1766 vb[0] = i2f(dst_x); 1767 vb[1] = 0; 1768 vb[2] = i2f(src_x); 1769 vb[3] = 0; 1770 1771 vb[4] = i2f(dst_x); 1772 vb[5] = i2f(h); 1773 vb[6] = i2f(src_x); 1774 vb[7] = i2f(h); 1775 1776 vb[8] = i2f(dst_x + cur_size); 1777 vb[9] = i2f(h); 1778 vb[10] = i2f(src_x + cur_size); 1779 vb[11] = i2f(h); 1780 1781 /* src */ 1782 set_tex_resource(dev_priv, FMT_8, 1783 src_x + cur_size, h, src_x + cur_size, 1784 src_gpu_addr); 1785 1786 cp_set_surface_sync(dev_priv, 1787 R600_TC_ACTION_ENA, (src_x + cur_size * h), src_gpu_addr); 1788 1789 /* dst */ 1790 set_render_target(dev_priv, COLOR_8, 1791 dst_x + cur_size, h, 1792 dst_gpu_addr); 1793 1794 /* scissors */ 1795 set_scissors(dev_priv, dst_x, 0, dst_x + cur_size, h); 1796 1797 /* Vertex buffer setup */ 1798 vb_addr = dev_priv->gart_buffers_offset + 1799 dev_priv->blit_vb->offset + 1800 dev_priv->blit_vb->used; 1801 set_vtx_resource(dev_priv, vb_addr); 1802 1803 /* draw */ 1804 draw_auto(dev_priv); 1805 1806 cp_set_surface_sync(dev_priv, 1807 R600_CB_ACTION_ENA | R600_CB0_DEST_BASE_ENA, 1808 cur_size * h, dst_gpu_addr); 1809 1810 vb += 12; 1811 dev_priv->blit_vb->used += 12 * 4; 1812 1813 src_gpu_addr += cur_size * h; 1814 dst_gpu_addr += cur_size * h; 1815 size_bytes -= cur_size * h; 1816 } 1817 } else { 1818 max_bytes = 8192 * 4; 1819 1820 while (size_bytes) { 1821 int cur_size = size_bytes; 1822 int src_x = (src_gpu_addr & 255); 1823 int dst_x = (dst_gpu_addr & 255); 1824 int h = 1; 1825 src_gpu_addr = src_gpu_addr & ~255; 1826 dst_gpu_addr = dst_gpu_addr & ~255; 1827 1828 if (!src_x && !dst_x) { 1829 h = (cur_size / max_bytes); 1830 if (h > 8192) 1831 h = 8192; 1832 if (h == 0) 1833 h = 1; 1834 else 1835 cur_size = max_bytes; 1836 } else { 1837 if (cur_size > max_bytes) 1838 cur_size = max_bytes; 1839 if (cur_size > (max_bytes - dst_x)) 1840 cur_size = (max_bytes - dst_x); 1841 if (cur_size > (max_bytes - src_x)) 1842 cur_size = (max_bytes - src_x); 1843 } 1844 1845 if ((dev_priv->blit_vb->used + 48) > dev_priv->blit_vb->total) { 1846 dev_priv->blit_vb->used = 0; 1847 radeon_cp_discard_buffer(dev, dev_priv->blit_vb); 1848 dev_priv->blit_vb = radeon_freelist_get(dev); 1849 if (!dev_priv->blit_vb) 1850 return; 1851 set_shaders(dev); 1852 vb = (u32 *) ((char *)dev->agp_buffer_map->handle + 1853 dev_priv->blit_vb->offset + dev_priv->blit_vb->used); 1854 } 1855 1856 vb[0] = i2f(dst_x / 4); 1857 vb[1] = 0; 1858 vb[2] = i2f(src_x / 4); 1859 vb[3] = 0; 1860 1861 vb[4] = i2f(dst_x / 4); 1862 vb[5] = i2f(h); 1863 vb[6] = i2f(src_x / 4); 1864 vb[7] = i2f(h); 1865 1866 vb[8] = i2f((dst_x + cur_size) / 4); 1867 vb[9] = i2f(h); 1868 vb[10] = i2f((src_x + cur_size) / 4); 1869 vb[11] = i2f(h); 1870 1871 /* src */ 1872 set_tex_resource(dev_priv, FMT_8_8_8_8, 1873 (src_x + cur_size) / 4, 1874 h, (src_x + cur_size) / 4, 1875 src_gpu_addr); 1876 1877 cp_set_surface_sync(dev_priv, 1878 R600_TC_ACTION_ENA, (src_x + cur_size * h), src_gpu_addr); 1879 1880 /* dst */ 1881 set_render_target(dev_priv, COLOR_8_8_8_8, 1882 (dst_x + cur_size) / 4, h, 1883 dst_gpu_addr); 1884 1885 /* scissors */ 1886 set_scissors(dev_priv, (dst_x / 4), 0, (dst_x + cur_size / 4), h); 1887 1888 /* Vertex buffer setup */ 1889 vb_addr = dev_priv->gart_buffers_offset + 1890 dev_priv->blit_vb->offset + 1891 dev_priv->blit_vb->used; 1892 set_vtx_resource(dev_priv, vb_addr); 1893 1894 /* draw */ 1895 draw_auto(dev_priv); 1896 1897 cp_set_surface_sync(dev_priv, 1898 R600_CB_ACTION_ENA | R600_CB0_DEST_BASE_ENA, 1899 cur_size * h, dst_gpu_addr); 1900 1901 vb += 12; 1902 dev_priv->blit_vb->used += 12 * 4; 1903 1904 src_gpu_addr += cur_size * h; 1905 dst_gpu_addr += cur_size * h; 1906 size_bytes -= cur_size * h; 1907 } 1908 } 1909 } 1910 1911 void 1912 r600_blit_swap(struct drm_device *dev, 1913 uint64_t src_gpu_addr, uint64_t dst_gpu_addr, 1914 int sx, int sy, int dx, int dy, 1915 int w, int h, int src_pitch, int dst_pitch, int cpp) 1916 { 1917 drm_radeon_private_t *dev_priv = dev->dev_private; 1918 int cb_format, tex_format; 1919 int sx2, sy2, dx2, dy2; 1920 u64 vb_addr; 1921 u32 *vb; 1922 1923 if ((dev_priv->blit_vb->used + 48) > dev_priv->blit_vb->total) { 1924 dev_priv->blit_vb->used = 0; 1925 radeon_cp_discard_buffer(dev, dev_priv->blit_vb); 1926 dev_priv->blit_vb = radeon_freelist_get(dev); 1927 if (!dev_priv->blit_vb) 1928 return; 1929 set_shaders(dev); 1930 } 1931 vb = (u32 *) ((char *)dev->agp_buffer_map->handle + 1932 dev_priv->blit_vb->offset + dev_priv->blit_vb->used); 1933 1934 sx2 = sx + w; 1935 sy2 = sy + h; 1936 dx2 = dx + w; 1937 dy2 = dy + h; 1938 1939 vb[0] = i2f(dx); 1940 vb[1] = i2f(dy); 1941 vb[2] = i2f(sx); 1942 vb[3] = i2f(sy); 1943 1944 vb[4] = i2f(dx); 1945 vb[5] = i2f(dy2); 1946 vb[6] = i2f(sx); 1947 vb[7] = i2f(sy2); 1948 1949 vb[8] = i2f(dx2); 1950 vb[9] = i2f(dy2); 1951 vb[10] = i2f(sx2); 1952 vb[11] = i2f(sy2); 1953 1954 switch(cpp) { 1955 case 4: 1956 cb_format = COLOR_8_8_8_8; 1957 tex_format = FMT_8_8_8_8; 1958 break; 1959 case 2: 1960 cb_format = COLOR_5_6_5; 1961 tex_format = FMT_5_6_5; 1962 break; 1963 default: 1964 cb_format = COLOR_8; 1965 tex_format = FMT_8; 1966 break; 1967 } 1968 1969 /* src */ 1970 set_tex_resource(dev_priv, tex_format, 1971 src_pitch / cpp, 1972 sy2, src_pitch / cpp, 1973 src_gpu_addr); 1974 1975 cp_set_surface_sync(dev_priv, 1976 R600_TC_ACTION_ENA, src_pitch * sy2, src_gpu_addr); 1977 1978 /* dst */ 1979 set_render_target(dev_priv, cb_format, 1980 dst_pitch / cpp, dy2, 1981 dst_gpu_addr); 1982 1983 /* scissors */ 1984 set_scissors(dev_priv, dx, dy, dx2, dy2); 1985 1986 /* Vertex buffer setup */ 1987 vb_addr = dev_priv->gart_buffers_offset + 1988 dev_priv->blit_vb->offset + 1989 dev_priv->blit_vb->used; 1990 set_vtx_resource(dev_priv, vb_addr); 1991 1992 /* draw */ 1993 draw_auto(dev_priv); 1994 1995 cp_set_surface_sync(dev_priv, 1996 R600_CB_ACTION_ENA | R600_CB0_DEST_BASE_ENA, 1997 dst_pitch * dy2, dst_gpu_addr); 1998 1999 dev_priv->blit_vb->used += 12 * 4; 2000 } 2001