gpu_driver_bug_list.json 103 KB

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  1. {
  2. "name": "gpu driver bug list",
  3. "entries": [
  4. {
  5. "id": 1,
  6. "description": "Imagination driver doesn't like uploading lots of buffer data constantly",
  7. "cr_bugs": [178093],
  8. "os": {
  9. "type": "android"
  10. },
  11. "gl_vendor": "Imagination.*",
  12. "gl_type": "gles",
  13. "gl_version": {
  14. "op": "<",
  15. "value": "3.0"
  16. },
  17. "features": [
  18. "use_client_side_arrays_for_stream_buffers"
  19. ]
  20. },
  21. {
  22. "id": 2,
  23. "description": "ARM driver doesn't like uploading lots of buffer data constantly",
  24. "cr_bugs": [178093],
  25. "os": {
  26. "type": "android"
  27. },
  28. "gl_vendor": "ARM.*",
  29. "gl_type": "gles",
  30. "gl_version": {
  31. "op": "<",
  32. "value": "3.0"
  33. },
  34. "features": [
  35. "use_client_side_arrays_for_stream_buffers"
  36. ]
  37. },
  38. {
  39. "id": 7,
  40. "cr_bugs": [89557],
  41. "description": "Work around a bug in offscreen buffers on NVIDIA GPUs on Macs",
  42. "os": {
  43. "type": "macosx"
  44. },
  45. "vendor_id": "0x10de",
  46. "features": [
  47. "needs_offscreen_buffer_workaround"
  48. ]
  49. },
  50. {
  51. "id": 17,
  52. "description": "Some drivers are unable to reset the D3D device in the GPU process sandbox",
  53. "os": {
  54. "type": "win"
  55. },
  56. "features": [
  57. "exit_on_context_lost"
  58. ]
  59. },
  60. {
  61. "id": 19,
  62. "comment": "Corresponds to software rendering list #140",
  63. "description": "Disable depth textures on older Adreno 2xx Qualcomm GPUs (legacy blocklist entry, original problem unclear)",
  64. "cr_bugs": [682075, 1042214],
  65. "gl_renderer": "Adreno \\(TM\\) 2.*",
  66. "features": [
  67. "disable_depth_texture"
  68. ],
  69. "disabled_extensions": [
  70. "GL_OES_depth_texture"
  71. ]
  72. },
  73. {
  74. "id": 20,
  75. "description": "Disable EXT_draw_buffers on GeForce GT 650M on Mac OS X due to driver bugs",
  76. "cr_bugs": [180397, 779991],
  77. "os": {
  78. "type": "macosx",
  79. "version": {
  80. "op": "<",
  81. "value": "10.12"
  82. }
  83. },
  84. "vendor_id": "0x10de",
  85. "device_id": ["0x0fd5"],
  86. "multi_gpu_category": "any",
  87. "features": [
  88. "disable_ext_draw_buffers"
  89. ]
  90. },
  91. {
  92. "id": 21,
  93. "description": "Vivante GPUs are buggy with context switching",
  94. "cr_bugs": [179250, 235935],
  95. "os": {
  96. "type": "android"
  97. },
  98. "gl_extensions": ".*GL_VIV_shader_binary.*",
  99. "features": [
  100. "unbind_fbo_on_context_switch"
  101. ]
  102. },
  103. {
  104. "id": 22,
  105. "description": "Imagination drivers are buggy with context switching",
  106. "cr_bugs": [230896],
  107. "os": {
  108. "type": "android"
  109. },
  110. "gl_vendor": "Imagination.*",
  111. "features": [
  112. "unbind_fbo_on_context_switch"
  113. ]
  114. },
  115. {
  116. "id": 23,
  117. "cr_bugs": [243038],
  118. "description": "Disable OES_standard_derivative on Intel Pineview M Gallium drivers",
  119. "os": {
  120. "type": "chromeos"
  121. },
  122. "vendor_id": "0x8086",
  123. "device_id": ["0xa011", "0xa012"],
  124. "disabled_extensions": [
  125. "GL_OES_standard_derivatives"
  126. ]
  127. },
  128. {
  129. "id": 24,
  130. "cr_bugs": [231082],
  131. "description": "Mali-4xx drivers throw an error when a buffer object's size is set to 0",
  132. "os": {
  133. "type": "android"
  134. },
  135. "gl_vendor": "ARM.*",
  136. "gl_renderer": ".*Mali-4.*",
  137. "features": [
  138. "use_non_zero_size_for_client_side_stream_buffers"
  139. ]
  140. },
  141. {
  142. "id": 26,
  143. "description": "Disable use of Direct3D 11 on Windows Vista and lower",
  144. "os": {
  145. "type": "win",
  146. "version": {
  147. "op": "<=",
  148. "value": "6.0"
  149. }
  150. },
  151. "features": [
  152. "disable_d3d11"
  153. ]
  154. },
  155. {
  156. "id": 31,
  157. "cr_bugs": [154715, 10068, 269829, 294779, 285292, 1018528],
  158. "description": "The Mali-3xx/4xx/Txxx driver does not guarantee flush ordering",
  159. "gl_vendor": "ARM.*",
  160. "gl_renderer": "Mali-[T34].*",
  161. "features": [
  162. "use_virtualized_gl_contexts"
  163. ]
  164. },
  165. {
  166. "id": 32,
  167. "cr_bugs": [179815],
  168. "description": "Share groups are not working on (older?) Broadcom drivers",
  169. "os": {
  170. "type": "android"
  171. },
  172. "gl_vendor": "Broadcom.*",
  173. "features": [
  174. "use_virtualized_gl_contexts"
  175. ]
  176. },
  177. {
  178. "id": 33,
  179. "description": "Share group-related crashes and poor context switching perf on Imagination drivers",
  180. "gl_vendor": "Imagination.*",
  181. "features": [
  182. "use_virtualized_gl_contexts"
  183. ]
  184. },
  185. {
  186. "id": 34,
  187. "cr_bugs": [179250, 229643, 230896],
  188. "description": "Share groups are not working on (older?) Vivante drivers",
  189. "os": {
  190. "type": "android"
  191. },
  192. "gl_extensions": ".*GL_VIV_shader_binary.*",
  193. "features": [
  194. "use_virtualized_gl_contexts"
  195. ]
  196. },
  197. {
  198. "id": 37,
  199. "cr_bugs": [286468],
  200. "description": "Program link fails in NVIDIA Linux if gl_Position is not set",
  201. "os": {
  202. "type": "linux"
  203. },
  204. "vendor_id": "0x10de",
  205. "gl_vendor": "NVIDIA.*",
  206. "features": [
  207. "init_gl_position_in_vertex_shader"
  208. ]
  209. },
  210. {
  211. "id": 38,
  212. "cr_bugs": [163464, 233612, 289461],
  213. "description": "Non-virtual contexts on Qualcomm sometimes cause out-of-order frames",
  214. "os": {
  215. "type": "android"
  216. },
  217. "gl_vendor": "Qualcomm.*",
  218. "features": [
  219. "use_virtualized_gl_contexts"
  220. ]
  221. },
  222. {
  223. "id": 39,
  224. "cr_bugs": [290391],
  225. "description": "Multisampled renderbuffer allocation must be validated on some Macs",
  226. "os": {
  227. "type": "macosx",
  228. "version": {
  229. "op": "<",
  230. "value": "10.10"
  231. }
  232. },
  233. "features": [
  234. "validate_multisample_buffer_allocation"
  235. ]
  236. },
  237. {
  238. "id": 42,
  239. "cr_bugs": [290876, 488463],
  240. "description": "Framebuffer discarding causes flickering on older IMG drivers",
  241. "os": {
  242. "type": "android"
  243. },
  244. "gl_vendor": "Imagination.*",
  245. "gl_renderer": "PowerVR SGX 5.*",
  246. "features": [
  247. "disable_discard_framebuffer"
  248. ]
  249. },
  250. {
  251. "id": 43,
  252. "cr_bugs": [299494],
  253. "description": "Framebuffer discarding doesn't accept trivial attachments on Vivante",
  254. "os": {
  255. "type": "android"
  256. },
  257. "gl_extensions": ".*GL_VIV_shader_binary.*",
  258. "features": [
  259. "disable_discard_framebuffer"
  260. ]
  261. },
  262. {
  263. "id": 44,
  264. "cr_bugs": [301988],
  265. "description": "Framebuffer discarding causes jumpy scrolling on Mali drivers",
  266. "os": {
  267. "type": "chromeos"
  268. },
  269. "gl_vendor": "ARM.*",
  270. "gl_renderer": "Mali.*",
  271. "features": [
  272. "disable_discard_framebuffer"
  273. ]
  274. },
  275. {
  276. "id": 45,
  277. "cr_bugs": [307751],
  278. "description": "Unfold short circuit on Mac OS X",
  279. "os": {
  280. "type": "macosx"
  281. },
  282. "features": [
  283. "unfold_short_circuit_as_ternary_operation"
  284. ]
  285. },
  286. {
  287. "id": 48,
  288. "description": "Force to use discrete GPU on older MacBookPro models",
  289. "cr_bugs": [113703],
  290. "os": {
  291. "type": "macosx"
  292. },
  293. "machine_model_name": ["MacBookPro"],
  294. "machine_model_version": {
  295. "op": "<",
  296. "value": "8"
  297. },
  298. "gpu_count": {
  299. "op": "=",
  300. "value": "2"
  301. },
  302. "features": [
  303. "force_high_performance_gpu"
  304. ]
  305. },
  306. {
  307. "id": 49,
  308. "cr_bugs": [309734],
  309. "description": "The first draw operation from an idle state is slow",
  310. "os": {
  311. "type": "android"
  312. },
  313. "gl_vendor": "Qualcomm.*",
  314. "features": [
  315. "wake_up_gpu_before_drawing"
  316. ]
  317. },
  318. {
  319. "id": 54,
  320. "cr_bugs": [124764, 349137],
  321. "description": "Clear uniforms before first program use on all platforms",
  322. "exceptions": [
  323. {
  324. "os": {
  325. "type": "macosx"
  326. }
  327. }
  328. ],
  329. "features": [
  330. "clear_uniforms_before_first_program_use"
  331. ]
  332. },
  333. {
  334. "id": 55,
  335. "cr_bugs": [333885],
  336. "description": "Mesa drivers in Linux handle varyings without static use incorrectly",
  337. "os": {
  338. "type": "linux"
  339. },
  340. "driver_vendor": "Mesa",
  341. "features": [
  342. "count_all_in_varyings_packing"
  343. ]
  344. },
  345. {
  346. "id": 56,
  347. "cr_bugs": [333885],
  348. "description": "Mesa drivers in ChromeOS handle varyings without static use incorrectly",
  349. "os": {
  350. "type": "chromeos"
  351. },
  352. "driver_vendor": "Mesa",
  353. "features": [
  354. "count_all_in_varyings_packing"
  355. ]
  356. },
  357. {
  358. "id": 59,
  359. "description": "Multisampling is buggy in Intel IvyBridge",
  360. "cr_bugs": [116370],
  361. "os": {
  362. "type": "linux"
  363. },
  364. "vendor_id": "0x8086",
  365. "device_id": ["0x0152", "0x0156", "0x015a", "0x0162", "0x0166"],
  366. "features": [
  367. "disable_chromium_framebuffer_multisample"
  368. ]
  369. },
  370. {
  371. "id": 64,
  372. "description": "Linux AMD drivers incorrectly return initial value of 1 for TEXTURE_MAX_ANISOTROPY",
  373. "cr_bugs": [348237],
  374. "os": {
  375. "type": "linux"
  376. },
  377. "vendor_id": "0x1002",
  378. "features": [
  379. "init_texture_max_anisotropy"
  380. ]
  381. },
  382. {
  383. "id": 65,
  384. "description": "Linux NVIDIA drivers don't have the correct defaults for vertex attributes",
  385. "cr_bugs": [351528],
  386. "os": {
  387. "type": "linux"
  388. },
  389. "vendor_id": "0x10de",
  390. "gl_vendor": "NVIDIA.*",
  391. "features": [
  392. "init_vertex_attributes"
  393. ]
  394. },
  395. {
  396. "id": 68,
  397. "description": "Disable partial swaps on Mesa drivers (detected with GL_RENDERER)",
  398. "cr_bugs": [339493],
  399. "os": {
  400. "type": "linux"
  401. },
  402. "gl_type": "gl",
  403. "gl_renderer": ".*Mesa.*",
  404. "features": [
  405. "disable_post_sub_buffers_for_onscreen_surfaces"
  406. ]
  407. },
  408. {
  409. "id": 70,
  410. "description": "Disable D3D11 on older nVidia drivers",
  411. "cr_bugs": [349929],
  412. "os": {
  413. "type": "win"
  414. },
  415. "vendor_id": "0x10de",
  416. "driver_version": {
  417. "op": "<=",
  418. "value": "8.17.12.6973"
  419. },
  420. "features": [
  421. "disable_d3d11"
  422. ]
  423. },
  424. {
  425. "id": 71,
  426. "description": "Vivante's support of OES_standard_derivatives is buggy",
  427. "cr_bugs": [368005],
  428. "os": {
  429. "type": "android"
  430. },
  431. "gl_extensions": ".*GL_VIV_shader_binary.*",
  432. "disabled_extensions": [
  433. "GL_OES_standard_derivatives"
  434. ]
  435. },
  436. {
  437. "id": 72,
  438. "description": "Use virtual contexts on NVIDIA with GLES 3.1",
  439. "cr_bugs": [369316],
  440. "os": {
  441. "type": "android"
  442. },
  443. "gl_type": "gles",
  444. "gl_version": {
  445. "op": "=",
  446. "value": "3.1"
  447. },
  448. "gl_vendor": "NVIDIA.*",
  449. "features": [
  450. "use_virtualized_gl_contexts"
  451. ]
  452. },
  453. {
  454. "id": 86,
  455. "description": "Disable use of Direct3D 11 on Matrox video cards",
  456. "cr_bugs": [395861],
  457. "os": {
  458. "type": "win"
  459. },
  460. "vendor_id": "0x102b",
  461. "features": [
  462. "disable_d3d11"
  463. ]
  464. },
  465. {
  466. "id": 87,
  467. "description": "Disable use of Direct3D 11 on older AMD drivers",
  468. "cr_bugs": [402134],
  469. "os": {
  470. "type": "win"
  471. },
  472. "vendor_id": "0x1002",
  473. "driver_version": {
  474. "op": "<",
  475. "value": "8.17.10.1070"
  476. },
  477. "features": [
  478. "disable_d3d11"
  479. ]
  480. },
  481. {
  482. "id": 88,
  483. "description": "Rewrite vec/mat constructors on older GLSL ES drivers, Android O and earlier",
  484. "cr_bugs": [398694, 1165751],
  485. "os": {
  486. "type": "android",
  487. "version": {
  488. "op": "<=",
  489. "value": "8.0"
  490. }
  491. },
  492. "features": [
  493. "scalarize_vec_and_mat_constructor_args"
  494. ]
  495. },
  496. {
  497. "id": 89,
  498. "description": "Mac drivers handle struct scopes incorrectly",
  499. "cr_bugs": [403957],
  500. "os": {
  501. "type": "macosx"
  502. },
  503. "features": [
  504. "regenerate_struct_names"
  505. ]
  506. },
  507. {
  508. "id": 90,
  509. "description": "Linux AMD drivers handle struct scopes incorrectly",
  510. "cr_bugs": [403957],
  511. "os": {
  512. "type": "linux"
  513. },
  514. "vendor_id": "0x1002",
  515. "features": [
  516. "regenerate_struct_names"
  517. ]
  518. },
  519. {
  520. "id": 91,
  521. "cr_bugs": [150500, 414816],
  522. "description": "ETC1 non-power-of-two sized textures crash older IMG drivers",
  523. "os": {
  524. "type": "android"
  525. },
  526. "gl_vendor": ".*Imagination.*",
  527. "gl_renderer": ".*PowerVR SGX 5.*",
  528. "features": [
  529. "etc1_power_of_two_only"
  530. ]
  531. },
  532. {
  533. "id": 92,
  534. "description": "Old Intel drivers cannot reliably support D3D11",
  535. "cr_bugs": [363721],
  536. "os": {
  537. "type": "win"
  538. },
  539. "vendor_id": "0x8086",
  540. "driver_version": {
  541. "op": "<=",
  542. "value": "9.18.0.0"
  543. },
  544. "features": [
  545. "disable_d3d11"
  546. ]
  547. },
  548. {
  549. "id": 93,
  550. "description": "The GL implementation on the Android emulator has problems with PBOs.",
  551. "cr_bugs": [340882],
  552. "os": {
  553. "type": "android"
  554. },
  555. "gl_vendor": "VMware.*",
  556. "gl_renderer": "Gallium.*",
  557. "gl_type": "gles",
  558. "gl_version": {
  559. "op": "=",
  560. "value": "3.0"
  561. },
  562. "features": [
  563. "disable_async_readpixels"
  564. ]
  565. },
  566. {
  567. "id": 94,
  568. "description": "Disable EGL_KHR_wait_sync on NVIDIA with GLES 3.1",
  569. "cr_bugs": [433057],
  570. "os": {
  571. "type": "android",
  572. "version": {
  573. "op": "<=",
  574. "value": "5.0.2"
  575. }
  576. },
  577. "gl_vendor": "NVIDIA.*",
  578. "gl_type": "gles",
  579. "gl_version": {
  580. "op": "=",
  581. "value": "3.1"
  582. },
  583. "disabled_extensions": [
  584. "EGL_KHR_wait_sync"
  585. ]
  586. },
  587. {
  588. "id": 95,
  589. "cr_bugs": [421271],
  590. "description": "glClear does not always work on these drivers",
  591. "os": {
  592. "type": "android"
  593. },
  594. "gl_type": "gles",
  595. "gl_version": {
  596. "op": "<",
  597. "value": "3.0"
  598. },
  599. "gl_vendor": "Imagination.*",
  600. "features": [
  601. "gl_clear_broken"
  602. ]
  603. },
  604. {
  605. "id": 97,
  606. "description": "Multisampling has poor performance in Intel BayTrail",
  607. "cr_bugs": [443517],
  608. "os": {
  609. "type": "android"
  610. },
  611. "gl_vendor": "Intel.*",
  612. "gl_renderer": "Intel.*BayTrail",
  613. "features": [
  614. "disable_chromium_framebuffer_multisample"
  615. ]
  616. },
  617. {
  618. "id": 98,
  619. "description": "PowerVR SGX 540 drivers throw GL_OUT_OF_MEMORY error when a buffer object's size is set to 0",
  620. "cr_bugs": [451501],
  621. "os": {
  622. "type": "android"
  623. },
  624. "gl_vendor": "Imagination.*",
  625. "gl_renderer": "PowerVR SGX 540",
  626. "features": [
  627. "use_non_zero_size_for_client_side_stream_buffers"
  628. ]
  629. },
  630. {
  631. "id": 100,
  632. "description": "Disable Direct3D11 on systems with AMD switchable graphics",
  633. "cr_bugs": [451420, 721121, 755722],
  634. "os": {
  635. "type": "win",
  636. "version": {
  637. "op": "<",
  638. "value": "10"
  639. }
  640. },
  641. "vendor_id": "0x1002",
  642. "driver_version": {
  643. "op": "<",
  644. "value": "20.19.0.32837"
  645. },
  646. "multi_gpu_style": "amd_switchable",
  647. "features": [
  648. "disable_d3d11"
  649. ]
  650. },
  651. {
  652. "id": 102,
  653. "description": "Adreno 420 driver loses FBO attachment contents on bound FBO deletion",
  654. "cr_bugs": [457027],
  655. "os": {
  656. "type": "android",
  657. "version": {
  658. "op": ">",
  659. "value": "5.0.2"
  660. }
  661. },
  662. "gl_renderer": "Adreno \\(TM\\) 4.*",
  663. "features": [
  664. "unbind_attachments_on_bound_render_fbo_delete"
  665. ]
  666. },
  667. {
  668. "id": 103,
  669. "description": "Adreno 420 driver drops draw calls after FBO invalidation",
  670. "cr_bugs": [443060],
  671. "os": {
  672. "type": "android"
  673. },
  674. "gl_renderer": "Adreno \\(TM\\) 4.*",
  675. "features": [
  676. "disable_discard_framebuffer"
  677. ]
  678. },
  679. {
  680. "id": 105,
  681. "cr_bugs": [449488,451230],
  682. "description": "Framebuffer discarding causes corruption on Mali-4xx",
  683. "gl_renderer": "Mali-4.*",
  684. "os": {
  685. "type": "android"
  686. },
  687. "features": [
  688. "disable_discard_framebuffer"
  689. ]
  690. },
  691. {
  692. "id": 106,
  693. "description": "EXT_occlusion_query_boolean hangs on PowerVR SGX 544 (IMG) drivers",
  694. "os": {
  695. "type": "android"
  696. },
  697. "gl_vendor": "Imagination.*",
  698. "gl_renderer": "PowerVR SGX 544",
  699. "disabled_extensions": [
  700. "GL_EXT_occlusion_query_boolean"
  701. ]
  702. },
  703. {
  704. "id": 107,
  705. "description": "Workaround IMG PowerVR G6xxx drivers bugs",
  706. "cr_bugs": [480992],
  707. "os": {
  708. "type": "android",
  709. "version": {
  710. "op": "between",
  711. "value": "5.0.0",
  712. "value2": "5.1.99"
  713. }
  714. },
  715. "gl_vendor": ".*Imagination.*",
  716. "gl_renderer": ".*PowerVR Rogue.*",
  717. "driver_version": {
  718. "op": "between",
  719. "value": "1.3",
  720. "value2": "1.4"
  721. },
  722. "disabled_extensions": [
  723. "EGL_KHR_wait_sync"
  724. ]
  725. },
  726. {
  727. "id": 108,
  728. "cr_bugs": [449150],
  729. "description": "Mali-4xx on Linux does not support GL_RGB format",
  730. "os": {
  731. "type": "linux"
  732. },
  733. "gl_vendor": "ARM.*",
  734. "gl_renderer": ".*Mali-4.*",
  735. "features": [
  736. "disable_gl_rgb_format"
  737. ]
  738. },
  739. {
  740. "id": 109,
  741. "cr_bugs": [449150, 514510],
  742. "description": "MakeCurrent is slow on Linux with NVIDIA drivers",
  743. "vendor_id": "0x10de",
  744. "os": {
  745. "type": "linux"
  746. },
  747. "gl_vendor": "NVIDIA.*",
  748. "features": [
  749. "use_virtualized_gl_contexts"
  750. ]
  751. },
  752. {
  753. "id": 110,
  754. "description": "EGL Sync server causes crashes on Adreno 2xx and 3xx drivers",
  755. "cr_bugs": [482298],
  756. "os": {
  757. "type": "android"
  758. },
  759. "gl_vendor": "Qualcomm.*",
  760. "gl_renderer": "Adreno \\(TM\\) [23].*",
  761. "driver_version": {
  762. "op": "<",
  763. "value": "95"
  764. },
  765. "disabled_extensions": [
  766. "EGL_KHR_wait_sync"
  767. ]
  768. },
  769. {
  770. "id": 111,
  771. "description": "Discard Framebuffer breaks WebGL on Mali-4xx Linux",
  772. "cr_bugs": [485814],
  773. "os": {
  774. "type": "linux"
  775. },
  776. "gl_vendor": "ARM.*",
  777. "gl_renderer": ".*Mali-4.*",
  778. "features": [
  779. "disable_discard_framebuffer"
  780. ]
  781. },
  782. {
  783. "id": 112,
  784. "cr_bugs": [477514],
  785. "description": "EXT_disjoint_timer_query fails after 2 queries on adreno 3xx in lollypop",
  786. "os": {
  787. "type": "android"
  788. },
  789. "gl_vendor": "Qualcomm.*",
  790. "gl_renderer": "Adreno \\(TM\\) 3.*",
  791. "features": [
  792. "disable_timestamp_queries"
  793. ],
  794. "disabled_extensions": [
  795. "GL_EXT_disjoint_timer_query",
  796. "GL_EXT_disjoint_timer_query_webgl2"
  797. ]
  798. },
  799. {
  800. "id": 113,
  801. "cr_bugs": [477514],
  802. "description": "EXT_disjoint_timer_query fails after 256 queries on adreno 4xx",
  803. "os": {
  804. "type": "android"
  805. },
  806. "gl_renderer": "Adreno \\(TM\\) 4.*",
  807. "disabled_extensions": [
  808. "GL_EXT_disjoint_timer_query",
  809. "GL_EXT_disjoint_timer_query_webgl2"
  810. ]
  811. },
  812. {
  813. "id": 115,
  814. "cr_bugs": [462553],
  815. "description": "glGetIntegerv with GL_GPU_DISJOINT_EXT causes GL_INVALID_ENUM error",
  816. "os": {
  817. "type": "android"
  818. },
  819. "gl_vendor": "NVIDIA.*",
  820. "gl_type": "gles",
  821. "gl_version": {
  822. "op": ">=",
  823. "value": "3.0"
  824. },
  825. "disabled_extensions": [
  826. "GL_EXT_disjoint_timer_query"
  827. ]
  828. },
  829. {
  830. "id": 116,
  831. "description": "Adreno 420 support for EXT_multisampled_render_to_texture is buggy on Android < 5.1",
  832. "comment": "Corresponds to software rendering list #149",
  833. "cr_bugs": [490379, 767913],
  834. "os": {
  835. "type": "android",
  836. "version": {
  837. "op": "<",
  838. "value": "5.1"
  839. }
  840. },
  841. "gl_renderer": "Adreno \\(TM\\) 4.*",
  842. "disabled_extensions": [
  843. "GL_EXT_multisampled_render_to_texture"
  844. ],
  845. "features": [
  846. "disable_chromium_framebuffer_multisample"
  847. ]
  848. },
  849. {
  850. "id": 117,
  851. "description": "GL_KHR_blend_equation_advanced breaks blending on Adreno 4xx",
  852. "cr_bugs": [488485],
  853. "os": {
  854. "type": "android"
  855. },
  856. "gl_vendor": "Qualcomm.*",
  857. "gl_renderer": ".*4\\d\\d",
  858. "features": [
  859. "disable_blend_equation_advanced"
  860. ]
  861. },
  862. {
  863. "id": 119,
  864. "description": "Context lost recovery often fails on Mali-400/450 on Android.",
  865. "cr_bugs": [496438],
  866. "os": {
  867. "type": "android"
  868. },
  869. "gl_vendor": "ARM.*",
  870. "gl_renderer": ".*Mali-4.*",
  871. "features": [
  872. "exit_on_context_lost"
  873. ]
  874. },
  875. {
  876. "id": 123,
  877. "cr_bugs": [344330],
  878. "description": "NVIDIA drivers before 346 lack features in NV_path_rendering and related extensions to implement driver level path rendering.",
  879. "vendor_id": "0x10de",
  880. "os": {
  881. "type": "linux"
  882. },
  883. "driver_version": {
  884. "op": "<",
  885. "value": "346"
  886. },
  887. "disabled_extensions": ["GL_NV_path_rendering"]
  888. },
  889. {
  890. "id": 125,
  891. "description": "glFinish doesn't clear caches on Android",
  892. "cr_bugs": [509727],
  893. "os": {
  894. "type": "android"
  895. },
  896. "gl_renderer": "Adreno.*",
  897. "features": [
  898. "unbind_egl_context_to_flush_driver_caches"
  899. ]
  900. },
  901. {
  902. "id": 126,
  903. "description": "Program binaries contain incorrect bound attribute locations on Adreno 3xx GPUs",
  904. "cr_bugs": [510637],
  905. "os": {
  906. "type": "android"
  907. },
  908. "gl_renderer": ".*Adreno \\(TM\\) 3.*",
  909. "features": [
  910. "disable_program_cache"
  911. ]
  912. },
  913. {
  914. "id": 127,
  915. "description": "Android Adreno crashes on binding incomplete cube map texture to FBO",
  916. "cr_bugs": [518889],
  917. "os": {
  918. "type": "android"
  919. },
  920. "gl_renderer": "Adreno.*",
  921. "features": [
  922. "force_cube_map_positive_x_allocation"
  923. ]
  924. },
  925. {
  926. "id": 128,
  927. "description": "Linux ATI drivers crash on binding incomplete cube map texture to FBO",
  928. "cr_bugs": [518889],
  929. "os": {
  930. "type": "linux"
  931. },
  932. "vendor_id": "0x1002",
  933. "features": [
  934. "force_cube_map_positive_x_allocation"
  935. ]
  936. },
  937. {
  938. "id": 130,
  939. "description": "NVIDIA fails glReadPixels from incomplete cube map texture",
  940. "cr_bugs": [518889],
  941. "vendor_id": "0x10de",
  942. "os": {
  943. "type": "linux"
  944. },
  945. "gl_vendor": "NVIDIA.*",
  946. "features": [
  947. "force_cube_complete"
  948. ]
  949. },
  950. {
  951. "id": 131,
  952. "description": "Linux Mesa drivers crash on glTexSubImage2D() to texture storage bound to FBO",
  953. "cr_bugs": [521904],
  954. "os": {
  955. "type": "linux"
  956. },
  957. "driver_vendor": "Mesa",
  958. "driver_version": {
  959. "op": "<",
  960. "value": "10.6"
  961. },
  962. "features": [
  963. "disable_texture_storage"
  964. ]
  965. },
  966. {
  967. "id": 132,
  968. "description": "On Intel GPUs MSAA performance is not acceptable for GPU rasterization",
  969. "cr_bugs": [527565, 1298585],
  970. "vendor_id": "0x8086",
  971. "multi_gpu_category": "active",
  972. "exceptions": [
  973. {
  974. "os": {
  975. "type": "fuchsia"
  976. }
  977. }
  978. ],
  979. "features": [
  980. "msaa_is_slow"
  981. ]
  982. },
  983. {
  984. "id": 133,
  985. "description": "CHROMIUM_copy_texture with 1MB copy per flush to avoid unwanted cache growth on Adreno",
  986. "cr_bugs": [542478],
  987. "os": {
  988. "type": "android"
  989. },
  990. "gl_renderer": "Adreno.*",
  991. "features": [
  992. "max_copy_texture_chromium_size_1048576"
  993. ]
  994. },
  995. {
  996. "id": 135,
  997. "description": "Screen flickers on 2009 iMacs",
  998. "cr_bugs": [543324],
  999. "os": {
  1000. "type": "macosx"
  1001. },
  1002. "vendor_id": "0x1002",
  1003. "device_id": ["0x9440", "0x944a", "0x9488", "0x9490"],
  1004. "features": [
  1005. "disable_overlay_ca_layers",
  1006. "disable_post_sub_buffers_for_onscreen_surfaces"
  1007. ]
  1008. },
  1009. {
  1010. "id": 136,
  1011. "description": "glGenerateMipmap fails if the zero texture level is not set on some Mac drivers",
  1012. "cr_bugs": [560499],
  1013. "os": {
  1014. "type": "macosx"
  1015. },
  1016. "features": [
  1017. "set_zero_level_before_generating_mipmap"
  1018. ]
  1019. },
  1020. {
  1021. "id": 137,
  1022. "description": "NVIDIA fails glReadPixels from incomplete cube map texture",
  1023. "cr_bugs": [518889],
  1024. "os": {
  1025. "type": "android"
  1026. },
  1027. "gl_vendor": "NVIDIA.*",
  1028. "features": [
  1029. "force_cube_complete"
  1030. ]
  1031. },
  1032. {
  1033. "id": 138,
  1034. "description": "NVIDIA drivers before 346 lack features in NV_path_rendering and related extensions to implement driver level path rendering.",
  1035. "cr_bugs": [344330],
  1036. "os": {
  1037. "type": "android"
  1038. },
  1039. "gl_vendor": "NVIDIA.*",
  1040. "driver_version": {
  1041. "op": "<",
  1042. "value": "346"
  1043. },
  1044. "disabled_extensions": ["GL_NV_path_rendering"]
  1045. },
  1046. {
  1047. "id": 139,
  1048. "description": "Mesa drivers wrongly report supporting GL_EXT_texture_rg with GLES 2.0 prior version 11.1",
  1049. "cr_bugs": [545904],
  1050. "os": {
  1051. "type": "linux"
  1052. },
  1053. "driver_vendor": "Mesa",
  1054. "driver_version": {
  1055. "op": "<",
  1056. "value": "11.1"
  1057. },
  1058. "gl_type": "gles",
  1059. "gl_version": {
  1060. "op": "<",
  1061. "value": "3.0"
  1062. },
  1063. "disabled_extensions": [
  1064. "GL_EXT_texture_rg"
  1065. ]
  1066. },
  1067. {
  1068. "id": 140,
  1069. "description": "glReadPixels fails on FBOs with SRGB_ALPHA textures, Nexus 5X",
  1070. "cr_bugs": [550292, 565179],
  1071. "os": {
  1072. "type": "android",
  1073. "comment": "Originally on Android 6.0. Expect it to fail in later versions."
  1074. },
  1075. "gl_vendor": "Qualcomm",
  1076. "gl_renderer": "Adreno \\(TM\\) 4.*",
  1077. "comment": "Originally on 418.",
  1078. "disabled_extensions": ["GL_EXT_sRGB"]
  1079. },
  1080. {
  1081. "id": 142,
  1082. "cr_bugs": [563714],
  1083. "description": "Pack parameters work incorrectly with pack buffer bound",
  1084. "os": {
  1085. "type": "linux"
  1086. },
  1087. "vendor_id": "0x10de",
  1088. "gl_vendor": "NVIDIA.*",
  1089. "features": [
  1090. "pack_parameters_workaround_with_pack_buffer"
  1091. ]
  1092. },
  1093. {
  1094. "id": 144,
  1095. "cr_bugs": [563714],
  1096. "description": "Pack parameters work incorrectly with pack buffer bound",
  1097. "os": {
  1098. "type": "macosx"
  1099. },
  1100. "features": [
  1101. "pack_parameters_workaround_with_pack_buffer"
  1102. ]
  1103. },
  1104. {
  1105. "id": 145,
  1106. "cr_bugs": [585250],
  1107. "description": "EGLImage ref counting across EGLContext/threads is broken",
  1108. "os": {
  1109. "type": "android"
  1110. },
  1111. "gl_vendor": "Qualcomm.*",
  1112. "gl_renderer": "Adreno \\(TM\\) [45].*",
  1113. "features": [
  1114. "broken_egl_image_ref_counting"
  1115. ]
  1116. },
  1117. {
  1118. "id": 147,
  1119. "description": "Limit max texure size to 4096 on all of Android",
  1120. "os": {
  1121. "type": "android"
  1122. },
  1123. "features": [
  1124. "webgl_or_caps_max_texture_size_limit_4096"
  1125. ]
  1126. },
  1127. {
  1128. "id": 149,
  1129. "description": "Direct composition flashes black initially on Win <10",
  1130. "cr_bugs": [588588],
  1131. "os": {
  1132. "type": "win",
  1133. "version": {
  1134. "op": "<",
  1135. "value": "10.0"
  1136. }
  1137. },
  1138. "features": [
  1139. "disable_direct_composition"
  1140. ]
  1141. },
  1142. {
  1143. "id": 150,
  1144. "cr_bugs": [563714],
  1145. "description": "Alignment works incorrectly with unpack buffer bound",
  1146. "os": {
  1147. "type": "linux"
  1148. },
  1149. "vendor_id": "0x10de",
  1150. "gl_vendor": "NVIDIA.*",
  1151. "features": [
  1152. "unpack_alignment_workaround_with_unpack_buffer"
  1153. ]
  1154. },
  1155. {
  1156. "id": 151,
  1157. "cr_bugs": [563714],
  1158. "description": "Alignment works incorrectly with unpack buffer bound",
  1159. "os": {
  1160. "type": "macosx"
  1161. },
  1162. "features": [
  1163. "unpack_alignment_workaround_with_unpack_buffer"
  1164. ]
  1165. },
  1166. {
  1167. "id": 152,
  1168. "cr_bugs": [581777],
  1169. "description": "copyTexImage2D fails when reading from IOSurface on multiple GPU types.",
  1170. "os": {
  1171. "type": "macosx"
  1172. },
  1173. "features": [
  1174. "use_intermediary_for_copy_texture_image"
  1175. ]
  1176. },
  1177. {
  1178. "id": 153,
  1179. "cr_bugs": [594016],
  1180. "description": "Vivante GC1000 with EXT_multisampled_render_to_texture fails glReadPixels",
  1181. "os": {
  1182. "type": "linux"
  1183. },
  1184. "gl_vendor": "Vivante Corporation",
  1185. "gl_renderer": "Vivante GC1000",
  1186. "disabled_extensions": [
  1187. "GL_EXT_multisampled_render_to_texture"
  1188. ]
  1189. },
  1190. {
  1191. "id": 157,
  1192. "description": "Testing fences was broken on Mali ES2 drivers for specific phone models",
  1193. "cr_bugs": [589814],
  1194. "os": {
  1195. "type": "android"
  1196. },
  1197. "machine_model_name": ["SM-G361H", "SM-G531H"],
  1198. "gl_vendor": "ARM.*",
  1199. "gl_renderer": "Mali.*",
  1200. "gl_type": "gles",
  1201. "gl_version": {
  1202. "op": "<",
  1203. "value": "3.0"
  1204. },
  1205. "disabled_extensions": [
  1206. "EGL_KHR_fence_sync"
  1207. ]
  1208. },
  1209. {
  1210. "id": 158,
  1211. "description": "IOSurface use becomes pathologically slow over time on 10.10.",
  1212. "cr_bugs": [580616],
  1213. "os": {
  1214. "type": "macosx",
  1215. "version": {
  1216. "op": "=",
  1217. "value": "10.10"
  1218. }
  1219. },
  1220. "vendor_id": "0x10de",
  1221. "device_id": ["0x0fd5"],
  1222. "features": [
  1223. "disable_overlay_ca_layers"
  1224. ]
  1225. },
  1226. {
  1227. "id": 159,
  1228. "cr_bugs": [570897],
  1229. "description": "Framebuffer discarding can hurt performance on non-tilers",
  1230. "os": {
  1231. "type": "linux"
  1232. },
  1233. "vendor_id": "0x10de",
  1234. "gl_vendor": "NVIDIA.*",
  1235. "gl_type": "gl",
  1236. "features": [
  1237. "disable_discard_framebuffer"
  1238. ]
  1239. },
  1240. {
  1241. "id": 160,
  1242. "cr_bugs": [601753],
  1243. "description": "Framebuffer discarding not useful on NVIDIA Kepler architecture and later",
  1244. "os": {
  1245. "type": "linux"
  1246. },
  1247. "vendor_id": "0x10de",
  1248. "gl_vendor": "NVIDIA.*",
  1249. "gl_type": "gles",
  1250. "gl_version": {
  1251. "op": ">=",
  1252. "value": "3.0"
  1253. },
  1254. "features": [
  1255. "disable_discard_framebuffer"
  1256. ]
  1257. },
  1258. {
  1259. "id": 161,
  1260. "cr_bugs": [601753],
  1261. "description": "Framebuffer discarding not useful on NVIDIA Kepler architecture and later",
  1262. "os": {
  1263. "type": "chromeos"
  1264. },
  1265. "vendor_id": "0x10de",
  1266. "gl_vendor": "NVIDIA.*",
  1267. "gl_type": "gles",
  1268. "gl_version": {
  1269. "op": ">=",
  1270. "value": "3.0"
  1271. },
  1272. "features": [
  1273. "disable_discard_framebuffer"
  1274. ]
  1275. },
  1276. {
  1277. "id": 162,
  1278. "cr_bugs": [601753],
  1279. "description": "Framebuffer discarding not useful on NVIDIA Kepler architecture and later",
  1280. "os": {
  1281. "type": "android"
  1282. },
  1283. "gl_vendor": "NVIDIA.*",
  1284. "gl_type": "gles",
  1285. "gl_version": {
  1286. "op": ">=",
  1287. "value": "3.0"
  1288. },
  1289. "features": [
  1290. "disable_discard_framebuffer"
  1291. ]
  1292. },
  1293. {
  1294. "id": 163,
  1295. "cr_bugs": [607130],
  1296. "description": "Multisample renderbuffers with format GL_RGB8 have performance issues on Intel GPUs.",
  1297. "os": {
  1298. "type": "macosx"
  1299. },
  1300. "vendor_id": "0x8086",
  1301. "features": [
  1302. "disable_webgl_rgb_multisampling_usage"
  1303. ]
  1304. },
  1305. {
  1306. "id": 164,
  1307. "cr_bugs": [595948],
  1308. "description": "glColorMask does not work for multisample renderbuffers on old AMD GPUs.",
  1309. "os": {
  1310. "type": "macosx"
  1311. },
  1312. "vendor_id": "0x1002",
  1313. "device_id": ["0x6720", "0x6740", "0x6741", "0x68b8"],
  1314. "features": [
  1315. "disable_multisampling_color_mask_usage"
  1316. ]
  1317. },
  1318. {
  1319. "id": 165,
  1320. "cr_bugs": [596774],
  1321. "description": "Unpacking overlapping rows from unpack buffers is unstable on NVIDIA GL driver",
  1322. "gl_vendor": "NVIDIA.*",
  1323. "features": [
  1324. "unpack_overlapping_rows_separately_unpack_buffer"
  1325. ]
  1326. },
  1327. {
  1328. "id": 168,
  1329. "description": "VirtualBox driver doesn't correctly support partial swaps.",
  1330. "cr_bugs": [613722],
  1331. "os": {
  1332. "type": "linux"
  1333. },
  1334. "vendor_id": "0x80ee",
  1335. "features": [
  1336. "disable_post_sub_buffers_for_onscreen_surfaces"
  1337. ]
  1338. },
  1339. {
  1340. "id": 170,
  1341. "description": "Zero copy DXGI video hangs on shutdown on Win < 8.1",
  1342. "cr_bugs": [621190],
  1343. "os": {
  1344. "type": "win",
  1345. "version": {
  1346. "op": "<",
  1347. "value": "8.1"
  1348. }
  1349. },
  1350. "features": [
  1351. "disable_dxgi_zero_copy_video"
  1352. ]
  1353. },
  1354. {
  1355. "id": 174,
  1356. "description": "Adreno 4xx support for EXT_multisampled_render_to_texture is buggy on Android 7.0",
  1357. "cr_bugs": [612474],
  1358. "os": {
  1359. "type": "android",
  1360. "version": {
  1361. "op": "between",
  1362. "value": "7.0.0",
  1363. "value2": "7.0.99",
  1364. "comment": "Only initial version of N."
  1365. }
  1366. },
  1367. "gl_renderer": "Adreno \\(TM\\) 4.*",
  1368. "disabled_extensions": [
  1369. "GL_EXT_multisampled_render_to_texture"
  1370. ]
  1371. },
  1372. {
  1373. "id": 175,
  1374. "description": "Adreno 5xx support for EXT_multisampled_render_to_texture is buggy on Android < 7.0",
  1375. "cr_bugs": [612474],
  1376. "os": {
  1377. "type": "android",
  1378. "version": {
  1379. "op": "<",
  1380. "value": "7.0"
  1381. }
  1382. },
  1383. "gl_renderer": "Adreno \\(TM\\) 5.*",
  1384. "disabled_extensions": [
  1385. "GL_EXT_multisampled_render_to_texture"
  1386. ]
  1387. },
  1388. {
  1389. "id": 176,
  1390. "description": "glClear does not work on Acer Predator GT-810",
  1391. "cr_bugs": [633634],
  1392. "os": {
  1393. "type": "android"
  1394. },
  1395. "gl_vendor": "Intel.*",
  1396. "gl_renderer": ".*Atom.*x5/x7.*",
  1397. "features": [
  1398. "gl_clear_broken"
  1399. ]
  1400. },
  1401. {
  1402. "id": 177,
  1403. "description": "glGetFragData{Location|Index} works incorrectly on Max",
  1404. "cr_bugs": [638340],
  1405. "os": {
  1406. "type": "macosx"
  1407. },
  1408. "features": [
  1409. "get_frag_data_info_bug"
  1410. ]
  1411. },
  1412. {
  1413. "id": 179,
  1414. "description": "glResumeTransformFeedback works incorrectly on Intel GPUs",
  1415. "cr_bugs": [638514],
  1416. "os": {
  1417. "type": "macosx"
  1418. },
  1419. "vendor_id": "0x8086",
  1420. "features": [
  1421. "rebind_transform_feedback_before_resume"
  1422. ]
  1423. },
  1424. {
  1425. "id": 180,
  1426. "cr_bugs": [579060,632461],
  1427. "description": "eglCreateImageKHR fails for one component textures on PowerVR",
  1428. "os": {
  1429. "type": "android"
  1430. },
  1431. "gl_vendor": "Imagination.*",
  1432. "gl_renderer": "PowerVR .*",
  1433. "features": [
  1434. "avoid_one_component_egl_images"
  1435. ]
  1436. },
  1437. {
  1438. "id": 181,
  1439. "description": "glTexStorage* are buggy when base mipmap level is not 0",
  1440. "cr_bugs": [640506],
  1441. "os": {
  1442. "type": "macosx",
  1443. "version": {
  1444. "op": "<",
  1445. "value": "10.12.4"
  1446. }
  1447. },
  1448. "features": [
  1449. "reset_base_mipmap_level_before_texstorage"
  1450. ]
  1451. },
  1452. {
  1453. "id": 182,
  1454. "cr_bugs": [638691],
  1455. "description": "Frequent hang in glClear on old android versions on Mali-T7xx",
  1456. "os": {
  1457. "type": "android",
  1458. "version": {
  1459. "op": "<",
  1460. "value": "6.0"
  1461. }
  1462. },
  1463. "gl_renderer": ".*Mali-T7.*",
  1464. "features": [
  1465. "gl_clear_broken"
  1466. ]
  1467. },
  1468. {
  1469. "id": 183,
  1470. "description": "Result of abs(i) where i is an integer in vertex shader is wrong",
  1471. "cr_bugs": [642227],
  1472. "os": {
  1473. "type": "macosx"
  1474. },
  1475. "vendor_id": "0x8086",
  1476. "features": [
  1477. "emulate_abs_int_function"
  1478. ]
  1479. },
  1480. {
  1481. "id": 184,
  1482. "description": "Rewrite texelFetchOffset to texelFetch for Intel Mac",
  1483. "cr_bugs": [642605],
  1484. "os": {
  1485. "type": "macosx"
  1486. },
  1487. "vendor_id": "0x8086",
  1488. "features": [
  1489. "rewrite_texelfetchoffset_to_texelfetch"
  1490. ]
  1491. },
  1492. {
  1493. "id": 185,
  1494. "description": "Zero-copy NV12 video displays incorrect colors on NVIDIA drivers.",
  1495. "cr_bugs": [635319],
  1496. "os": {
  1497. "type": "win"
  1498. },
  1499. "driver_version": {
  1500. "op": "<",
  1501. "value": "21.21.13.7576"
  1502. },
  1503. "vendor_id": "0x10de",
  1504. "features": [
  1505. "disable_dxgi_zero_copy_video"
  1506. ]
  1507. },
  1508. {
  1509. "id": 186,
  1510. "description": "Rewrite condition in for and while loops for Intel Mac",
  1511. "cr_bugs": [644669],
  1512. "os": {
  1513. "type": "macosx"
  1514. },
  1515. "vendor_id": "0x8086",
  1516. "features": [
  1517. "add_and_true_to_loop_condition"
  1518. ]
  1519. },
  1520. {
  1521. "id": 187,
  1522. "description": "Rewrite do-while loops to simpler constructs on Mac",
  1523. "cr_bugs": [644669],
  1524. "os": {
  1525. "type": "macosx",
  1526. "version": {
  1527. "op": "<",
  1528. "value": "10.11"
  1529. }
  1530. },
  1531. "features": [
  1532. "rewrite_do_while_loops"
  1533. ]
  1534. },
  1535. {
  1536. "id": 188,
  1537. "description": "AVSampleBufferDisplayLayer leaks IOSurfaces on 10.9.",
  1538. "cr_bugs": [632178],
  1539. "os": {
  1540. "type": "macosx",
  1541. "version": {
  1542. "op": "<=",
  1543. "value": "10.10"
  1544. }
  1545. },
  1546. "features": [
  1547. "disable_av_sample_buffer_display_layer"
  1548. ]
  1549. },
  1550. {
  1551. "id": 189,
  1552. "description": "Do TexImage2D first before CopyTexImage2D for cube map texture on Intel Mac 10.11",
  1553. "cr_bugs": [648197],
  1554. "os": {
  1555. "type": "macosx",
  1556. "version": {
  1557. "op": "<=",
  1558. "value": "10.11"
  1559. }
  1560. },
  1561. "vendor_id": "0x8086",
  1562. "features": [
  1563. "init_one_cube_map_level_before_copyteximage"
  1564. ]
  1565. },
  1566. {
  1567. "id": 190,
  1568. "description": "Disable partial swaps on Mesa drivers (detected with GL_VERSION)",
  1569. "cr_bugs": [339493],
  1570. "os": {
  1571. "type": "linux"
  1572. },
  1573. "gl_type": "gl",
  1574. "gl_version_string": ".*Mesa.*",
  1575. "features": [
  1576. "disable_post_sub_buffers_for_onscreen_surfaces"
  1577. ]
  1578. },
  1579. {
  1580. "id": 191,
  1581. "description": "Emulate GLSL function isnan() on Intel Mac",
  1582. "cr_bugs": [650547],
  1583. "os": {
  1584. "type": "macosx",
  1585. "version": {
  1586. "op": "<",
  1587. "value": "10.13.2"
  1588. }
  1589. },
  1590. "intel_gpu_series" : [
  1591. "skylake"
  1592. ],
  1593. "features" : [
  1594. "emulate_isnan_on_float"
  1595. ]
  1596. },
  1597. {
  1598. "id": 192,
  1599. "description": "Decode and encode before generateMipmap for srgb format textures on os except macosx",
  1600. "cr_bugs": [634519],
  1601. "gl_type": "gl",
  1602. "gl_version": {
  1603. "op": "<",
  1604. "value": "4.4"
  1605. },
  1606. "exceptions": [
  1607. {
  1608. "os": {
  1609. "type": "macosx"
  1610. }
  1611. }
  1612. ],
  1613. "features": [
  1614. "decode_encode_srgb_for_generatemipmap"
  1615. ]
  1616. },
  1617. {
  1618. "id": 193,
  1619. "description": "Decode and encode before generateMipmap for srgb format textures on macosx",
  1620. "cr_bugs": [634519],
  1621. "os": {
  1622. "type": "macosx"
  1623. },
  1624. "features": [
  1625. "decode_encode_srgb_for_generatemipmap"
  1626. ]
  1627. },
  1628. {
  1629. "id": 194,
  1630. "description": "Init first two levels before CopyTexImage2D for cube map texture on Intel Mac 10.12",
  1631. "cr_bugs": [648197],
  1632. "os": {
  1633. "type": "macosx",
  1634. "version": {
  1635. "op": ">=",
  1636. "value": "10.12"
  1637. }
  1638. },
  1639. "vendor_id": "0x8086",
  1640. "features": [
  1641. "init_two_cube_map_levels_before_copyteximage"
  1642. ]
  1643. },
  1644. {
  1645. "id": 195,
  1646. "description": "Insert statements to reference all members in unused std140/shared blocks on Mac",
  1647. "cr_bugs": [618464],
  1648. "os": {
  1649. "type": "macosx"
  1650. },
  1651. "features": [
  1652. "use_unused_standard_shared_blocks"
  1653. ]
  1654. },
  1655. {
  1656. "id": 196,
  1657. "description": "Tex(Sub)Image3D performs incorrectly when uploading from unpack buffer with GL_UNPACK_IMAGE_HEIGHT greater than zero on Intel Macs",
  1658. "cr_bugs": [654258],
  1659. "os": {
  1660. "type": "macosx"
  1661. },
  1662. "vendor_id": "0x8086",
  1663. "features": [
  1664. "unpack_image_height_workaround_with_unpack_buffer"
  1665. ]
  1666. },
  1667. {
  1668. "id": 197,
  1669. "description": "adjust src/dst region if blitting pixels outside framebuffer on Mac",
  1670. "cr_bugs": [644740],
  1671. "os": {
  1672. "type": "macosx"
  1673. },
  1674. "features": [
  1675. "adjust_src_dst_region_for_blitframebuffer"
  1676. ]
  1677. },
  1678. {
  1679. "id": 198,
  1680. "description": "adjust src/dst region if blitting pixels outside framebuffer on Linux Intel",
  1681. "cr_bugs": [664740],
  1682. "os": {
  1683. "type": "linux"
  1684. },
  1685. "vendor_id": "0x8086",
  1686. "features": [
  1687. "adjust_src_dst_region_for_blitframebuffer"
  1688. ]
  1689. },
  1690. {
  1691. "id": 199,
  1692. "description": "adjust src/dst region if blitting pixels outside framebuffer on Linux AMD",
  1693. "cr_bugs": [664740],
  1694. "os": {
  1695. "type": "linux"
  1696. },
  1697. "vendor_id": "0x1002",
  1698. "features": [
  1699. "adjust_src_dst_region_for_blitframebuffer"
  1700. ]
  1701. },
  1702. {
  1703. "id": 202,
  1704. "cr_bugs": [639760,641129],
  1705. "description": "Mac driver GL 4.1 requires invariant and centroid to match between shaders",
  1706. "os": {
  1707. "type": "macosx"
  1708. },
  1709. "features": [
  1710. "remove_invariant_and_centroid_for_essl3"
  1711. ]
  1712. },
  1713. {
  1714. "id": 203,
  1715. "cr_bugs": [639760,641129],
  1716. "description": "Mesa driver GL 3.3 requires invariant and centroid to match between shaders",
  1717. "os": {
  1718. "type": "linux"
  1719. },
  1720. "driver_vendor": "Mesa",
  1721. "gl_version": {
  1722. "op": "=",
  1723. "value": "3.3"
  1724. },
  1725. "features": [
  1726. "remove_invariant_and_centroid_for_essl3"
  1727. ]
  1728. },
  1729. {
  1730. "id": 205,
  1731. "description": "Adreno 5xx support for EXT_multisampled_render_to_texture is buggy on Android 7.1",
  1732. "cr_bugs": [663811],
  1733. "os": {
  1734. "type": "android",
  1735. "version": {
  1736. "op": "=",
  1737. "value": "7.1.0"
  1738. }
  1739. },
  1740. "gl_renderer": "Adreno \\(TM\\) 5.*",
  1741. "disabled_extensions": [
  1742. "GL_EXT_multisampled_render_to_texture"
  1743. ]
  1744. },
  1745. {
  1746. "id": 206,
  1747. "description": "Disable KHR_blend_equation_advanced until cc shaders are updated",
  1748. "cr_bugs": [661715],
  1749. "disabled_extensions": [
  1750. "GL_KHR_blend_equation_advanced",
  1751. "GL_KHR_blend_equation_advanced_coherent"
  1752. ]
  1753. },
  1754. {
  1755. "id": 207,
  1756. "description": "Decode and Encode before generateMipmap for srgb format textures on Windows",
  1757. "cr_bugs": [634519],
  1758. "os" : {
  1759. "type": "win"
  1760. },
  1761. "features" : [
  1762. "decode_encode_srgb_for_generatemipmap"
  1763. ]
  1764. },
  1765. {
  1766. "id": 208,
  1767. "description": "Decode and Encode before generateMipmap for srgb format textures on Linux Mesa ANGLE path",
  1768. "cr_bugs": [634519],
  1769. "os": {
  1770. "type": "linux"
  1771. },
  1772. "gl_renderer": "ANGLE.*",
  1773. "vendor_id": "0x8086",
  1774. "features": [
  1775. "decode_encode_srgb_for_generatemipmap"
  1776. ]
  1777. },
  1778. {
  1779. "id": 209,
  1780. "description": "Decode and Encode before generateMipmap for srgb format textures on Chromeos Intel",
  1781. "cr_bugs": [634519],
  1782. "os": {
  1783. "type": "chromeos"
  1784. },
  1785. "vendor_id": "0x8086",
  1786. "features": [
  1787. "decode_encode_srgb_for_generatemipmap"
  1788. ]
  1789. },
  1790. {
  1791. "id": 210,
  1792. "description": "Decode and Encode before generateMipmap for srgb format textures on Linux AMD",
  1793. "cr_bugs": [634519],
  1794. "os": {
  1795. "type": "linux"
  1796. },
  1797. "vendor_id": "0x1002",
  1798. "features": [
  1799. "decode_encode_srgb_for_generatemipmap"
  1800. ]
  1801. },
  1802. {
  1803. "id": 211,
  1804. "description": "Rewrite -float to 0.0 - float for Intel Mac",
  1805. "cr_bugs": [672380],
  1806. "os": {
  1807. "type": "macosx",
  1808. "version": {
  1809. "op": "<=",
  1810. "value": "10.11"
  1811. }
  1812. },
  1813. "vendor_id": "0x8086",
  1814. "features": [
  1815. "rewrite_float_unary_minus_operator"
  1816. ]
  1817. },
  1818. {
  1819. "id": 212,
  1820. "description": "Program binaries don't contain transform feedback varyings on Qualcomm GPUs",
  1821. "cr_bugs": [658074],
  1822. "os": {
  1823. "type": "android"
  1824. },
  1825. "gl_renderer": "Adreno.*",
  1826. "features": [
  1827. "disable_program_caching_for_transform_feedback"
  1828. ]
  1829. },
  1830. {
  1831. "id": 213,
  1832. "description": "The Mali-Gxx driver does not guarantee flush ordering",
  1833. "cr_bugs": [678508],
  1834. "gl_vendor": "ARM.*",
  1835. "gl_renderer": "Mali-G.*",
  1836. "features": [
  1837. "use_virtualized_gl_contexts"
  1838. ]
  1839. },
  1840. {
  1841. "id": 214,
  1842. "comment": [
  1843. "Corresponds to software rendering list #140",
  1844. "Mysteriously, the first workaround won't work without the second. crbug.com/698197#c10",
  1845. "MSAA workaround shouldn't be needed beyond Adreno 3xx and Android 9. crbug.com/682075#c17, crbug.com/1042214"
  1846. ],
  1847. "description": "Some Adreno 3xx don't setup scissor state correctly when FBO0 is bound, nor support MSAA properly.",
  1848. "cr_bugs": [670607, 682075, 696627, 698197, 707839, 1042214],
  1849. "gl_renderer": "Adreno \\(TM\\) 3.*",
  1850. "os": {
  1851. "type": "android",
  1852. "version": {
  1853. "op": "<",
  1854. "value": "9.0"
  1855. }
  1856. },
  1857. "features": [
  1858. "force_update_scissor_state_when_binding_fbo0",
  1859. "disable_chromium_framebuffer_multisample"
  1860. ]
  1861. },
  1862. {
  1863. "id": 215,
  1864. "description": "Fake no-op GPU driver bug workaround for testing",
  1865. "cr_bugs": [682912],
  1866. "test_group": 1,
  1867. "features": [
  1868. "use_gpu_driver_workaround_for_testing"
  1869. ]
  1870. },
  1871. {
  1872. "id": 216,
  1873. "cr_bugs": [698926],
  1874. "description": "Pack parameters work incorrectly with pack buffer bound",
  1875. "os": {
  1876. "type": "android"
  1877. },
  1878. "gl_vendor": "NVIDIA.*",
  1879. "features": [
  1880. "pack_parameters_workaround_with_pack_buffer"
  1881. ]
  1882. },
  1883. {
  1884. "id": 217,
  1885. "cr_bugs": [698926],
  1886. "description": "Alignment works incorrectly with unpack buffer bound",
  1887. "os": {
  1888. "type": "android"
  1889. },
  1890. "gl_vendor": "NVIDIA.*",
  1891. "features": [
  1892. "unpack_alignment_workaround_with_unpack_buffer"
  1893. ]
  1894. },
  1895. {
  1896. "id": 218,
  1897. "description": "Certain Adreno 4xx and 5xx drivers often crash in glProgramBinary.",
  1898. "cr_bugs": [699122],
  1899. "os": {
  1900. "type": "android"
  1901. },
  1902. "driver_version": {
  1903. "op": ">=",
  1904. "value": "103.0"
  1905. },
  1906. "gl_renderer": "Adreno \\(TM\\) [45].*",
  1907. "features": [
  1908. "disable_program_disk_cache"
  1909. ]
  1910. },
  1911. {
  1912. "id": 219,
  1913. "description": "Zero-copy DXGI video hangs or displays incorrect colors on older AMD drivers",
  1914. "cr_bugs": [623029, 1025427],
  1915. "os": {
  1916. "type": "win"
  1917. },
  1918. "vendor_id": "0x1002",
  1919. "driver_version": {
  1920. "op": "<",
  1921. "value": "23.20.826.5120"
  1922. },
  1923. "features": [
  1924. "disable_dxgi_zero_copy_video"
  1925. ]
  1926. },
  1927. {
  1928. "id": 220,
  1929. "description": "NV12 DXGI video displays incorrect colors on older AMD drivers",
  1930. "cr_bugs": [644293],
  1931. "os": {
  1932. "type": "win"
  1933. },
  1934. "vendor_id": "0x1002",
  1935. "driver_version": {
  1936. "op": "<",
  1937. "value": "21.19.519.2"
  1938. },
  1939. "features": [
  1940. "disable_nv12_dxgi_video"
  1941. ]
  1942. },
  1943. {
  1944. "id": 221,
  1945. "description": "Very large instanced draw calls crash on some Adreno 3xx drivers",
  1946. "cr_bugs": [701682],
  1947. "os": {
  1948. "type": "android"
  1949. },
  1950. "gl_renderer": "Adreno \\(TM\\) 3.*",
  1951. "features": [
  1952. "disallow_large_instanced_draw"
  1953. ]
  1954. },
  1955. {
  1956. "id": 222,
  1957. "description": "Software to Accelerated canvas update breaks Linux AMD",
  1958. "cr_bugs": [710029],
  1959. "os": {
  1960. "type": "linux"
  1961. },
  1962. "vendor_id": "0x1002",
  1963. "features": [
  1964. "disable_software_to_accelerated_canvas_upgrade"
  1965. ]
  1966. },
  1967. {
  1968. "id": 223,
  1969. "description": "Force integer or srgb cube map texture complete on Linux AMD",
  1970. "cr_bugs": [712117],
  1971. "os": {
  1972. "type": "linux"
  1973. },
  1974. "vendor_id": "0x1002",
  1975. "features": [
  1976. "force_int_or_srgb_cube_texture_complete"
  1977. ]
  1978. },
  1979. {
  1980. "id": 224,
  1981. "description": "VPx decoding isn't supported well before Windows 10 creators update.",
  1982. "cr_bugs": [616318, 667532],
  1983. "os": {
  1984. "type": "win",
  1985. "version": {
  1986. "op": "<",
  1987. "value": "10.0.15063"
  1988. }
  1989. },
  1990. "features": [
  1991. "disable_accelerated_vp8_decode",
  1992. "disable_accelerated_vp9_decode"
  1993. ]
  1994. },
  1995. {
  1996. "id": 225,
  1997. "description": "VP9 decoding is too slow on Intel Broadwell, Skylake, and CherryTrail",
  1998. "cr_bugs": [616318],
  1999. "os": {
  2000. "type": "win"
  2001. },
  2002. "intel_gpu_series": [
  2003. "broadwell",
  2004. "skylake",
  2005. "cherrytrail"
  2006. ],
  2007. "features": [
  2008. "disable_accelerated_vp9_decode"
  2009. ]
  2010. },
  2011. {
  2012. "id": 226,
  2013. "description": "Accelerated VP9 decoding is hanging on some videos.",
  2014. "cr_bugs": [654111],
  2015. "os": {
  2016. "type": "win"
  2017. },
  2018. "vendor_id": "0x8086",
  2019. "driver_version": {
  2020. "op": "<",
  2021. "value": "21.20.16.4542"
  2022. },
  2023. "features": [
  2024. "disable_accelerated_vp9_decode"
  2025. ]
  2026. },
  2027. {
  2028. "id": 227,
  2029. "description": "Certain Apple devices leak stencil buffers",
  2030. "cr_bugs": [713854],
  2031. "os": {
  2032. "type": "macosx"
  2033. },
  2034. "vendor_id": "0x8086",
  2035. "device_id": ["0x0412", "0x0d26", "0x0a2e", "0x0a26", "0x0d22", "0x161e",
  2036. "0x1626", "0x162b", "0x1622"],
  2037. "multi_gpu_category": "any",
  2038. "features": [
  2039. "avoid_stencil_buffers"
  2040. ]
  2041. },
  2042. {
  2043. "id": 228,
  2044. "description": "Intel HD 3000 driver crashes frequently on Mac",
  2045. "cr_bugs": [720152],
  2046. "os": {
  2047. "type": "macosx"
  2048. },
  2049. "vendor_id": "0x8086",
  2050. "device_id": ["0x0116", "0x0126"],
  2051. "multi_gpu_style": "amd_switchable",
  2052. "features": [
  2053. "force_high_performance_gpu"
  2054. ]
  2055. },
  2056. {
  2057. "id": 231,
  2058. "description": "Multisampled color renderbuffers can't be resized on Qualcomm 4xx/5xx",
  2059. "cr_bugs": [696126],
  2060. "os": {
  2061. "type": "android"
  2062. },
  2063. "gl_renderer": "Adreno \\(TM\\) [45].*",
  2064. "features": [
  2065. "multisample_renderbuffer_resize_emulation"
  2066. ]
  2067. },
  2068. {
  2069. "id": 232,
  2070. "description": "Delayed copy NV12 crashes on Intel on Windows <= 8.1.",
  2071. "cr_bugs": [727216],
  2072. "os": {
  2073. "type": "win",
  2074. "version": {
  2075. "op": "<=",
  2076. "value": "8.1"
  2077. }
  2078. },
  2079. "vendor_id": "0x8086",
  2080. "features": [
  2081. "disable_delayed_copy_nv12"
  2082. ]
  2083. },
  2084. {
  2085. "id": 233,
  2086. "description": "Delayed copy NV12 displays incorrect colors on NVIDIA drivers.",
  2087. "cr_bugs": [728670],
  2088. "os": {
  2089. "type": "win"
  2090. },
  2091. "vendor_id": "0x10de",
  2092. "features": [
  2093. "disable_delayed_copy_nv12"
  2094. ]
  2095. },
  2096. {
  2097. "id": 235,
  2098. "description": "Avoid waiting on a egl fence before pageflipping and rely on implicit sync.",
  2099. "cr_bugs": [721463],
  2100. "os": {
  2101. "type": "chromeos"
  2102. },
  2103. "gl_vendor": "Intel.*",
  2104. "features": [
  2105. "rely_on_implicit_sync_for_swap_buffers"
  2106. ]
  2107. },
  2108. {
  2109. "id": 236,
  2110. "description": "glClearColor does not always work on Intel 6xxx Mac drivers",
  2111. "cr_bugs": [710443],
  2112. "os": {
  2113. "type": "macosx",
  2114. "version": {
  2115. "op": "<",
  2116. "value": "10.12.6"
  2117. }
  2118. },
  2119. "vendor_id": "0x8086",
  2120. "device_id": ["0x1626", "0x162B", "0x1622"],
  2121. "features": [
  2122. "clear_to_zero_or_one_broken"
  2123. ]
  2124. },
  2125. {
  2126. "id": 239,
  2127. "description": "Reset TexImage2D base level to 0 on Intel Mac 10.12.4",
  2128. "cr_bugs": [705865],
  2129. "os": {
  2130. "type": "macosx",
  2131. "version": {
  2132. "op": ">=",
  2133. "value": "10.12.4"
  2134. }
  2135. },
  2136. "vendor_id": "0x8086",
  2137. "features": [
  2138. "reset_teximage2d_base_level"
  2139. ]
  2140. },
  2141. {
  2142. "id": 240,
  2143. "cr_bugs": [750306, 764526],
  2144. "description": "glGetQueryObject(GL_QUERY_RESULT_AVAILABLE) blocks unexpectedly on Adreno",
  2145. "os": {
  2146. "type": "android",
  2147. "version": {
  2148. "op": "<",
  2149. "value": "8.1"
  2150. }
  2151. },
  2152. "gl_renderer": "Adreno \\(TM\\) [345].*",
  2153. "disabled_extensions": [
  2154. "GL_EXT_disjoint_timer_query",
  2155. "GL_EXT_disjoint_timer_query_webgl2"
  2156. ]
  2157. },
  2158. {
  2159. "id": 241,
  2160. "description": "On Intel GPUs MSAA performance is not acceptable for GPU rasterization. Duplicate of 132 for Android",
  2161. "cr_bugs": [759471],
  2162. "os": {
  2163. "type": "android"
  2164. },
  2165. "gl_vendor": "Intel.*",
  2166. "features": [
  2167. "msaa_is_slow"
  2168. ]
  2169. },
  2170. {
  2171. "id": 242,
  2172. "description": "Code produced by local variable initialization often triggers crashes in Marshmallow Adreno driver",
  2173. "cr_bugs": [728271],
  2174. "os": {
  2175. "type": "android",
  2176. "version": {
  2177. "op": "<",
  2178. "value": "7.0"
  2179. }
  2180. },
  2181. "gl_renderer": "Adreno \\(TM\\) 4.*",
  2182. "features": [
  2183. "dont_initialize_uninitialized_locals"
  2184. ]
  2185. },
  2186. {
  2187. "id": 243,
  2188. "description": "Program binaries don't contain transform feedback varyings on Mali GPUs",
  2189. "cr_bugs": [778871],
  2190. "os": {
  2191. "type": "chromeos"
  2192. },
  2193. "gl_vendor": "ARM.*",
  2194. "gl_renderer": "Mali.*",
  2195. "features": [
  2196. "disable_program_caching_for_transform_feedback"
  2197. ]
  2198. },
  2199. {
  2200. "id": 245,
  2201. "description": "Switching framebuffers without a flush can lead to crashes on Intel 9th Generation GPU Macs.",
  2202. "cr_bugs": [783979],
  2203. "os": {
  2204. "type": "macosx"
  2205. },
  2206. "intel_gpu_series": [
  2207. "skylake",
  2208. "kabylake",
  2209. "coffeelake"
  2210. ],
  2211. "multi_gpu_category": "any",
  2212. "features": [
  2213. "flush_on_framebuffer_change"
  2214. ]
  2215. },
  2216. {
  2217. "id": 246,
  2218. "description": "Code produced by initializing variables using loops can trigger crashes on some Adreno drivers.",
  2219. "cr_bugs": [784817],
  2220. "os": {
  2221. "type": "android"
  2222. },
  2223. "gl_renderer": "Adreno \\(TM\\) *",
  2224. "features": [
  2225. "dont_use_loops_to_initialize_variables"
  2226. ]
  2227. },
  2228. {
  2229. "id": 247,
  2230. "description": "EXT_disjoint_timer_query is broken on Samsung Galaxy S6",
  2231. "cr_bugs": [702980],
  2232. "os": {
  2233. "type": "android"
  2234. },
  2235. "machine_model_name": ["SM-G930F"],
  2236. "gl_vendor": "ARM.*",
  2237. "gl_renderer": "Mali-T880",
  2238. "disabled_extensions": [
  2239. "GL_EXT_disjoint_timer_query"
  2240. ]
  2241. },
  2242. {
  2243. "id": 249,
  2244. "description": "Direct composition causes slow presents on old Nvidia GPUs",
  2245. "cr_bugs": [775898],
  2246. "os": {
  2247. "type": "win"
  2248. },
  2249. "vendor_id": "0x10de",
  2250. "device_id": ["0x10d8"],
  2251. "features": [
  2252. "disable_direct_composition"
  2253. ]
  2254. },
  2255. {
  2256. "id": 250,
  2257. "description": "Depth/stencil renderbuffers can't be resized on NVIDIA on early macOS 10.13",
  2258. "cr_bugs": [775202],
  2259. "os": {
  2260. "type": "macosx",
  2261. "version": {
  2262. "op": "between",
  2263. "value": "10.13.0",
  2264. "value2": "10.13.3",
  2265. "comment": "Fixed in 10.13.4."
  2266. }
  2267. },
  2268. "vendor_id": "0x10de",
  2269. "multi_gpu_category": "any",
  2270. "features": [
  2271. "depth_stencil_renderbuffer_resize_emulation"
  2272. ]
  2273. },
  2274. {
  2275. "id": 251,
  2276. "description": "Vivante GPUs shader cache breaks rendering",
  2277. "cr_bugs": [780498],
  2278. "os": {
  2279. "type": "android"
  2280. },
  2281. "gl_extensions": ".*GL_VIV_shader_binary.*",
  2282. "features": [
  2283. "disable_program_cache"
  2284. ]
  2285. },
  2286. {
  2287. "id": 252,
  2288. "description": "Core profile doesn't work on NVidia GeForce GT 120",
  2289. "cr_bugs": [657817],
  2290. "os": {
  2291. "type": "macosx"
  2292. },
  2293. "vendor_id": "0x10de",
  2294. "device_id": ["0x0640"],
  2295. "features": [
  2296. "disable_es3_gl_context"
  2297. ]
  2298. },
  2299. {
  2300. "id": 254,
  2301. "description": "Limit MSAA quality samples to 4 and storage samples 2 on AMD Stoney",
  2302. "cr_bugs": [875471],
  2303. "os": {
  2304. "type" : "chromeos"
  2305. },
  2306. "vendor_id": "0x1002",
  2307. "device_id": ["0x98e4"],
  2308. "features": [
  2309. "max_msaa_sample_count_4",
  2310. "use_eqaa_storage_samples_2"
  2311. ]
  2312. },
  2313. {
  2314. "id": 255,
  2315. "description": "Fullscreen video crashes macOS 10.11 WindowServer.",
  2316. "cr_bugs": [806506],
  2317. "os": {
  2318. "type": "macosx",
  2319. "version": {
  2320. "op": "<",
  2321. "value": "10.12"
  2322. }
  2323. },
  2324. "features": [
  2325. "disable_av_sample_buffer_display_layer"
  2326. ]
  2327. },
  2328. {
  2329. "id": 256,
  2330. "description": "Expose WebGL's disjoint_timer_query extensions on platforms with site isolation",
  2331. "cr_bugs": [808744, 870491],
  2332. "features": [
  2333. "enable_webgl_timer_query_extensions"
  2334. ],
  2335. "exceptions": [
  2336. {
  2337. "os": {
  2338. "type": "android"
  2339. }
  2340. }
  2341. ]
  2342. },
  2343. {
  2344. "id": 257,
  2345. "description": "Fake entry for testing disabling of WebGL extensions",
  2346. "cr_bugs": [808744],
  2347. "test_group": 2,
  2348. "disabled_webgl_extensions": [
  2349. "WEBGL_lose_context"
  2350. ]
  2351. },
  2352. {
  2353. "id": 258,
  2354. "description": "Shader variable initialization in a loop caused perf regression on Mac Intel.",
  2355. "cr_bugs": [809422],
  2356. "os": {
  2357. "type": "macosx"
  2358. },
  2359. "vendor_id": "0x8086",
  2360. "multi_gpu_category": "any",
  2361. "features": [
  2362. "dont_use_loops_to_initialize_variables"
  2363. ]
  2364. },
  2365. {
  2366. "id": 259,
  2367. "description": "8x MSAA is slow for alpha:false WebGL contexts on Mac Intel",
  2368. "cr_bugs": [812071],
  2369. "os": {
  2370. "type": "macosx"
  2371. },
  2372. "vendor_id": "0x8086",
  2373. "multi_gpu_category": "primary",
  2374. "features": [
  2375. "max_msaa_sample_count_4"
  2376. ]
  2377. },
  2378. {
  2379. "id": 260,
  2380. "cr_bugs": [760389],
  2381. "description": "eglClientWaitSyncKHR with nonzero timeout waits too long",
  2382. "comment": [
  2383. "This bug is specific to Samsung S8/S8+ on Android N, but there ",
  2384. "isn't currently a way to restrict the filter to those devices. The ",
  2385. "functionality is currently only used for WebVR on Daydream ready ",
  2386. "devices, and the non-Samsung Daydream devices generally use ",
  2387. "Android O, so an overbroad match seems acceptable."
  2388. ],
  2389. "os": {
  2390. "type": "android",
  2391. "version": {
  2392. "op": "<",
  2393. "value": "8.0"
  2394. }
  2395. },
  2396. "gl_renderer": "Adreno \\(TM\\) 540",
  2397. "features": [
  2398. "dont_use_eglclientwaitsync_with_timeout"
  2399. ]
  2400. },
  2401. {
  2402. "id": 261,
  2403. "cr_bugs": [817286],
  2404. "description": "Fallback to D3D9 if basic info collection fails on Win7",
  2405. "os": {
  2406. "type": "win",
  2407. "version": {
  2408. "op": "=",
  2409. "value": "6.1"
  2410. }
  2411. },
  2412. "vendor_id": "0xffff",
  2413. "device_id": ["0xfffe"],
  2414. "features": [
  2415. "disable_d3d11"
  2416. ]
  2417. },
  2418. {
  2419. "id": 262,
  2420. "description": "Program fails in PowerVR*GX6250 drivers if gl_Position is not set",
  2421. "cr_bugs": [286468, 416670],
  2422. "os": {
  2423. "type": "android"
  2424. },
  2425. "gl_vendor": "Imagination.*",
  2426. "gl_renderer": "PowerVR.*GX6250",
  2427. "features": [
  2428. "init_gl_position_in_vertex_shader"
  2429. ]
  2430. },
  2431. {
  2432. "id": 263,
  2433. "description": "Program fails in PowerVR SGX54x drivers if gl_Position is not set",
  2434. "cr_bugs": [286468, 416670],
  2435. "os": {
  2436. "type": "android"
  2437. },
  2438. "gl_vendor": "Imagination.*",
  2439. "gl_renderer": "PowerVR SGX 54.*",
  2440. "features": [
  2441. "init_gl_position_in_vertex_shader"
  2442. ]
  2443. },
  2444. {
  2445. "id": 264,
  2446. "description": "Program fails in PowerVR G6200 drivers if gl_Position is not set",
  2447. "cr_bugs": [286468, 416670],
  2448. "os": {
  2449. "type": "android"
  2450. },
  2451. "gl_vendor": "Imagination.*",
  2452. "gl_renderer": "PowerVR.*G6200.*",
  2453. "features": [
  2454. "init_gl_position_in_vertex_shader"
  2455. ]
  2456. },
  2457. {
  2458. "id": 265,
  2459. "cr_bugs": [811661],
  2460. "description": "Crash in glQueryCounter() and glBeginQuery() with VMware driver ",
  2461. "os": {
  2462. "type": "linux"
  2463. },
  2464. "gl_vendor": "VMware.*",
  2465. "features": [
  2466. "disable_timestamp_queries"
  2467. ],
  2468. "disabled_extensions": [
  2469. "GL_ARB_timer_query",
  2470. "GL_EXT_timer_query",
  2471. "GL_EXT_disjoint_timer_query",
  2472. "GL_EXT_disjoint_timer_query_webgl2"
  2473. ]
  2474. },
  2475. {
  2476. "id": 266,
  2477. "cr_bugs": [828721],
  2478. "description": "Crash in gl::GLApiBase::glGetQueryObjectui64vFn with NetEase devices ",
  2479. "os": {
  2480. "type": "android"
  2481. },
  2482. "gl_vendor": "NetEase",
  2483. "gl_renderer": "MuMu GL.*",
  2484. "features": [
  2485. "disable_timestamp_queries"
  2486. ],
  2487. "disabled_extensions": [
  2488. "GL_EXT_disjoint_timer_query",
  2489. "GL_EXT_disjoint_timer_query_webgl2"
  2490. ]
  2491. },
  2492. {
  2493. "id": 268,
  2494. "cr_bugs": [797243],
  2495. "description": "Limit MSAA to 4x on Android devices",
  2496. "os": {
  2497. "type": "android"
  2498. },
  2499. "features": [
  2500. "max_msaa_sample_count_4"
  2501. ]
  2502. },
  2503. {
  2504. "id": 269,
  2505. "cr_bugs": [841755],
  2506. "description": "glFlush error on Mac",
  2507. "os": {
  2508. "type": "macosx"
  2509. },
  2510. "features": [
  2511. "disable_2d_canvas_auto_flush"
  2512. ]
  2513. },
  2514. {
  2515. "id": 270,
  2516. "cr_bugs": [859998],
  2517. "description": "AMD Linux driver crashes when copyTexImage2D is called with PIXEL_UNPACK_BUFFER set to an uninitialized buffer",
  2518. "os": {
  2519. "type": "linux"
  2520. },
  2521. "vendor_id": "0x1002",
  2522. "features": [
  2523. "clear_pixel_unpack_buffer_before_copyteximage"
  2524. ]
  2525. },
  2526. {
  2527. "id": 271,
  2528. "cr_bugs": [860418],
  2529. "description": "Frequent crashes in glClear on Mali-T7xx on N with driver 12.1.01alp0",
  2530. "os": {
  2531. "type": "android",
  2532. "version": {
  2533. "op": "<",
  2534. "value": "8.0"
  2535. }
  2536. },
  2537. "driver_version": {
  2538. "op": "=",
  2539. "value": "12.1.01alp0"
  2540. },
  2541. "gl_renderer": ".*Mali-T7.*",
  2542. "features": [
  2543. "gl_clear_broken"
  2544. ]
  2545. },
  2546. {
  2547. "id": 272,
  2548. "cr_bugs": [858879],
  2549. "description": "A deleted query id for GL_TIMESTAMP cannot be reused for other query targets",
  2550. "os": {
  2551. "type": "android"
  2552. },
  2553. "gl_vendor": "Qualcomm.*",
  2554. "features": [
  2555. "disable_timestamp_queries"
  2556. ]
  2557. },
  2558. {
  2559. "id": 274,
  2560. "description": "glTexStorage* are buggy when base mipmap level is not 0",
  2561. "cr_bugs": [877874],
  2562. "os": {
  2563. "type": "linux"
  2564. },
  2565. "vendor_id": "0x10de",
  2566. "gl_vendor": "NVIDIA.*",
  2567. "features": [
  2568. "reset_base_mipmap_level_before_texstorage"
  2569. ]
  2570. },
  2571. {
  2572. "id": 277,
  2573. "description": "Direct composition path is buggy on certain AMD devices/drivers",
  2574. "cr_bugs": [800950],
  2575. "os": {
  2576. "type": "win"
  2577. },
  2578. "vendor_id": "0x1002",
  2579. "driver_version": {
  2580. "op": "=",
  2581. "value": "8.17.10.1129"
  2582. },
  2583. "features": [
  2584. "disable_direct_composition"
  2585. ]
  2586. },
  2587. {
  2588. "id": 278,
  2589. "description": "Direct composition path is buggy on certain AMD devices/drivers",
  2590. "cr_bugs": [800950],
  2591. "os": {
  2592. "type": "win"
  2593. },
  2594. "vendor_id": "0x1002",
  2595. "device_id": ["0x6900"],
  2596. "features": [
  2597. "disable_direct_composition"
  2598. ]
  2599. },
  2600. {
  2601. "id": 279,
  2602. "description": "WindowServer crashes on VMWare bots using CA renderer",
  2603. "cr_bugs": [828031],
  2604. "os": {
  2605. "type": "macosx"
  2606. },
  2607. "vendor_id": "0x15ad",
  2608. "multi_gpu_category": "any",
  2609. "features": [
  2610. "disable_overlay_ca_layers"
  2611. ]
  2612. },
  2613. {
  2614. "id": 280,
  2615. "description": "ReadPixels is broken with EXT_multisampled_render_to_texture on recent Adreno drivers.",
  2616. "cr_bugs": [890002],
  2617. "os": {
  2618. "type": "android"
  2619. },
  2620. "driver_version": {
  2621. "op": ">",
  2622. "value": "237.0"
  2623. },
  2624. "gl_renderer": "Adreno \\(TM\\) .*",
  2625. "features": [
  2626. "use_copyteximage2d_instead_of_readpixels_on_multisampled_textures"
  2627. ]
  2628. },
  2629. {
  2630. "id": 283,
  2631. "cr_bugs": [893177],
  2632. "description": "Some drivers can't recover after OUT_OF_MEM and context lost",
  2633. "os": {
  2634. "type": "linux"
  2635. },
  2636. "features": [
  2637. "exit_on_context_lost"
  2638. ]
  2639. },
  2640. {
  2641. "id": 284,
  2642. "cr_bugs": [913301],
  2643. "description": "Clamp texture's BASE_LEVEL/MAX_LEVEL for GenerateMipmap",
  2644. "os": {
  2645. "type": "macosx"
  2646. },
  2647. "features": [
  2648. "clamp_texture_base_level_and_max_level"
  2649. ]
  2650. },
  2651. {
  2652. "id": 285,
  2653. "cr_bugs": [914976, 1000113],
  2654. "description": "Context flush ordering doesn't seem to work on AMD",
  2655. "vendor_id": "0x1002",
  2656. "os": {
  2657. "type": "linux"
  2658. },
  2659. "features": [
  2660. "use_virtualized_gl_contexts"
  2661. ],
  2662. "exceptions": [
  2663. {
  2664. "driver_vendor": "Mesa",
  2665. "driver_version": {
  2666. "op": ">=",
  2667. "value": "19.0"
  2668. }
  2669. }
  2670. ]
  2671. },
  2672. {
  2673. "id": 286,
  2674. "cr_bugs": [908069],
  2675. "description": "Video corruption on Intel HD 530 without hardware overlay support",
  2676. "vendor_id": "0x8086",
  2677. "device_id": ["0x1912"],
  2678. "os": {
  2679. "type": "win"
  2680. },
  2681. "driver_version": {
  2682. "schema": "intel_driver",
  2683. "op": ">",
  2684. "value": "0.0.100.0"
  2685. },
  2686. "hardware_overlay": "unsupported",
  2687. "features": [
  2688. "disable_direct_composition"
  2689. ]
  2690. },
  2691. {
  2692. "id": 289,
  2693. "description": "Fake entry for testing command buffer init failures on ES 2.0",
  2694. "cr_bugs": [923134],
  2695. "test_group": 3,
  2696. "features": [
  2697. "disable_es3_gl_context_for_testing"
  2698. ]
  2699. },
  2700. {
  2701. "id": 290,
  2702. "description": "Round down glBindBufferRange size to a multiple of 4 on Qualcomm Adreno GPUs for uniform buffers",
  2703. "cr_bugs": [906743],
  2704. "os": {
  2705. "type": "android"
  2706. },
  2707. "gl_renderer": "Adreno \\(TM\\) .*",
  2708. "features": [
  2709. "round_down_uniform_bind_buffer_range_size"
  2710. ]
  2711. },
  2712. {
  2713. "id": 291,
  2714. "description": "adjust src/dst region if blitting pixels outside framebuffer on Linux NVIDIA",
  2715. "cr_bugs": [830046],
  2716. "os": {
  2717. "type": "linux"
  2718. },
  2719. "vendor_id": "0x10de",
  2720. "features": [
  2721. "adjust_src_dst_region_for_blitframebuffer"
  2722. ]
  2723. },
  2724. {
  2725. "id": 292,
  2726. "description": "adjust src/dst region if blitting pixels outside framebuffer on Android NVIDIA",
  2727. "cr_bugs": [830046],
  2728. "os": {
  2729. "type": "android"
  2730. },
  2731. "gl_vendor": "NVIDIA.*",
  2732. "features": [
  2733. "adjust_src_dst_region_for_blitframebuffer"
  2734. ]
  2735. },
  2736. {
  2737. "id": 293,
  2738. "cr_bugs": [931527],
  2739. "description": "Frequent crashes in glClear on Android N with driver 12.0.04rel0",
  2740. "os": {
  2741. "type": "android",
  2742. "version": {
  2743. "op": "<",
  2744. "value": "8.0"
  2745. }
  2746. },
  2747. "driver_version": {
  2748. "op": "=",
  2749. "value": "12.0.04rel0"
  2750. },
  2751. "features": [
  2752. "gl_clear_broken"
  2753. ]
  2754. },
  2755. {
  2756. "id": 295,
  2757. "description": "Avoid waiting on a egl fence before swapping buffers and rely on implicit sync on Intel GPUs",
  2758. "cr_bugs": [938286],
  2759. "os": {
  2760. "type": "linux"
  2761. },
  2762. "gl_vendor": "Intel.*",
  2763. "features": [
  2764. "rely_on_implicit_sync_for_swap_buffers"
  2765. ]
  2766. },
  2767. {
  2768. "id": 296,
  2769. "description": "Avoid waiting on a egl fence before swapping buffers and rely on implicit sync on Broadcom GPUs",
  2770. "cr_bugs": [938286],
  2771. "os": {
  2772. "type": "linux"
  2773. },
  2774. "gl_vendor": "Broadcom.*",
  2775. "features": [
  2776. "rely_on_implicit_sync_for_swap_buffers"
  2777. ]
  2778. },
  2779. {
  2780. "id": 299,
  2781. "description": "Context lost recovery often fails on PowerVR Rogue GE8* GPUs on Android.",
  2782. "cr_bugs": [942106],
  2783. "os": {
  2784. "type": "android"
  2785. },
  2786. "gl_vendor": "Imagination.*",
  2787. "gl_renderer": "PowerVR Rogue GE8.*",
  2788. "features": [
  2789. "exit_on_context_lost"
  2790. ]
  2791. },
  2792. {
  2793. "id": 300,
  2794. "cr_bugs": [775898, 785648, 9245627],
  2795. "description": "Direct composition causes rendering issues on Intel SandyBridge and IvyBridge GPUs",
  2796. "os": {
  2797. "type" : "win"
  2798. },
  2799. "intel_gpu_series": [
  2800. "sandybridge",
  2801. "ivybridge"
  2802. ],
  2803. "features": [
  2804. "disable_direct_composition"
  2805. ]
  2806. },
  2807. {
  2808. "id": 301,
  2809. "description": "Mesa hangs the system when allocating large textures",
  2810. "cr_bugs": [927470],
  2811. "os": {
  2812. "type" : "linux",
  2813. "version": {
  2814. "op": "<",
  2815. "value": "5.0"
  2816. }
  2817. },
  2818. "vendor_id": "0x8086",
  2819. "features": [
  2820. "max_3d_array_texture_size_1024",
  2821. "webgl_or_caps_max_texture_size_limit_4096"
  2822. ]
  2823. },
  2824. {
  2825. "id": 303,
  2826. "cr_bugs": [890227],
  2827. "description": "Dynamic texture map crashes on Intel drivers less than version 24",
  2828. "os": {
  2829. "type" : "win"
  2830. },
  2831. "vendor_id": "0x8086",
  2832. "driver_version": {
  2833. "schema": "intel_driver",
  2834. "op": "<=",
  2835. "value": "0.0.99.9999"
  2836. },
  2837. "features": [
  2838. "disable_nv12_dynamic_textures"
  2839. ]
  2840. },
  2841. {
  2842. "id": 304,
  2843. "cr_bugs": [911349, 1113893],
  2844. "description": "Per NVIDIA, software and hardware overlays don't work properly prior to this driver.",
  2845. "os": {
  2846. "type": "win"
  2847. },
  2848. "vendor_id": "0x10de",
  2849. "driver_version": {
  2850. "schema": "nvidia_driver",
  2851. "op": "<",
  2852. "value": "456.38"
  2853. },
  2854. "features": [
  2855. "disable_direct_composition_video_overlays"
  2856. ]
  2857. },
  2858. {
  2859. "id": 306,
  2860. "description": "Program binaries don't contain transform feedback varyings on Mali GPUs",
  2861. "cr_bugs": [961950],
  2862. "os": {
  2863. "type": "android"
  2864. },
  2865. "gl_vendor": "ARM.*",
  2866. "gl_renderer": "Mali.*",
  2867. "features": [
  2868. "disable_program_caching_for_transform_feedback"
  2869. ]
  2870. },
  2871. {
  2872. "id": 307,
  2873. "cr_bugs": [833975],
  2874. "description": "Workaround for broken EGL_IMAGE_EXTERNAL_FLUSH_EXT implementation on NVIDIA",
  2875. "os": {
  2876. "type": "chromeos"
  2877. },
  2878. "gl_vendor": "NVIDIA.*",
  2879. "features": [
  2880. "force_gl_flush_on_swap_buffers"
  2881. ]
  2882. },
  2883. {
  2884. "id": 308,
  2885. "cr_bugs": [983787],
  2886. "description": "Delayed copy NV12 causes crashes on GPU main thread when DXVA video decoder runs on another thread",
  2887. "os": {
  2888. "type": "win"
  2889. },
  2890. "vendor_id": "0x1002",
  2891. "features": [
  2892. "disable_delayed_copy_nv12"
  2893. ]
  2894. },
  2895. {
  2896. "id": 309,
  2897. "cr_bugs": [993233],
  2898. "description": "Don't use video processor scaling on non-Intel, non-NVIDIA GPUs.",
  2899. "os": {
  2900. "type" : "win"
  2901. },
  2902. "exceptions": [
  2903. {
  2904. "vendor_id": "0x8086"
  2905. },
  2906. {
  2907. "vendor_id": "0x10de"
  2908. }
  2909. ],
  2910. "features": [
  2911. "disable_vp_scaling"
  2912. ]
  2913. },
  2914. {
  2915. "id": 311,
  2916. "cr_bugs": [998038],
  2917. "description": "Don't use IOSurface backed GMBs for half float textures with swiftshader",
  2918. "os": {
  2919. "type" : "macosx"
  2920. },
  2921. "gl_renderer": "Google SwiftShader*",
  2922. "features": [
  2923. "disable_half_float_for_gmb"
  2924. ]
  2925. },
  2926. {
  2927. "id": 312,
  2928. "cr_bugs": [991869],
  2929. "description": "Crash on Mali-T8x when using glTexImage2D",
  2930. "os": {
  2931. "type": "android"
  2932. },
  2933. "gl_renderer": ".*Mali-T8.*",
  2934. "features": [
  2935. "prefer_draw_to_copy"
  2936. ]
  2937. },
  2938. {
  2939. "id": 313,
  2940. "description": "Context lost recovery often fails on PowerVR on CrOS.",
  2941. "cr_bugs": [1010121],
  2942. "os": {
  2943. "type": "chromeos"
  2944. },
  2945. "gl_vendor": "Imagination.*",
  2946. "gl_renderer": "PowerVR.*",
  2947. "features": [
  2948. "exit_on_context_lost"
  2949. ]
  2950. },
  2951. {
  2952. "id": 314,
  2953. "cr_bugs": [1010338],
  2954. "description": "Crash on Adreno when using GL_EXT_shader_framebuffer_fetch",
  2955. "os": {
  2956. "type": "android"
  2957. },
  2958. "gl_renderer": ".*Adreno.*",
  2959. "disabled_extensions": [
  2960. "GL_EXT_shader_framebuffer_fetch"
  2961. ]
  2962. },
  2963. {
  2964. "id": 315,
  2965. "cr_bugs": [964010],
  2966. "description": "Disable GL_MESA_framebuffer_flip_y for desktop GL",
  2967. "gl_type": "gl",
  2968. "disabled_extensions": [
  2969. "GL_MESA_framebuffer_flip_y"
  2970. ]
  2971. },
  2972. {
  2973. "id": 316,
  2974. "cr_bugs": [1003860],
  2975. "description": "Limit MSAA to 4x on ChromeOS for Intel",
  2976. "os": {
  2977. "type": "chromeos"
  2978. },
  2979. "intel_gpu_generation": {
  2980. "op": ">=",
  2981. "value": "9"
  2982. },
  2983. "driver_vendor": "Mesa",
  2984. "gl_vendor": "Intel.*",
  2985. "features": [
  2986. "max_msaa_sample_count_4"
  2987. ]
  2988. },
  2989. {
  2990. "id": 317,
  2991. "cr_bugs": [1003860],
  2992. "description": "Limit MSAA to 2x on older Intel GPU generations on ChromeOS",
  2993. "os": {
  2994. "type": "chromeos"
  2995. },
  2996. "intel_gpu_generation": {
  2997. "op": "<",
  2998. "value": "9"
  2999. },
  3000. "driver_vendor": "Mesa",
  3001. "gl_vendor": "Intel.*",
  3002. "features": [
  3003. "max_msaa_sample_count_2"
  3004. ]
  3005. },
  3006. {
  3007. "id": 318,
  3008. "cr_bugs": [995396],
  3009. "description": "Direct composition caused performance issues on AMD GPUs",
  3010. "os": {
  3011. "type": "win"
  3012. },
  3013. "vendor_id": "0x1002",
  3014. "device_id": ["0x694c"],
  3015. "features": [
  3016. "disable_direct_composition"
  3017. ]
  3018. },
  3019. {
  3020. "id": 319,
  3021. "cr_bugs": [709351],
  3022. "description": "Remove dynamic indexing for swizzled vectors on Mac",
  3023. "os": {
  3024. "type": "macosx"
  3025. },
  3026. "features": [
  3027. "remove_dynamic_indexing_of_swizzled_vector"
  3028. ]
  3029. },
  3030. {
  3031. "id": 320,
  3032. "cr_bugs": [709351],
  3033. "description": "Remove dynamic indexing for swizzled vectors on Android",
  3034. "os": {
  3035. "type": "android"
  3036. },
  3037. "features": [
  3038. "remove_dynamic_indexing_of_swizzled_vector"
  3039. ]
  3040. },
  3041. {
  3042. "id": 321,
  3043. "description": "Zero-copy DXGI video hangs or displays incorrect colors on older AMD drivers",
  3044. "cr_bugs": [623029, 1025427],
  3045. "os": {
  3046. "type": "win"
  3047. },
  3048. "vendor_id": "0x1002",
  3049. "device_id": ["0x9870", "0x9874", "0x98E4"],
  3050. "driver_version": {
  3051. "op": "<",
  3052. "value": "26.20.15000.37"
  3053. },
  3054. "features": [
  3055. "disable_dxgi_zero_copy_video"
  3056. ]
  3057. },
  3058. {
  3059. "id": 322,
  3060. "cr_bugs": [932879, 1025427],
  3061. "description": "Hardware overlays fail to work on older AMD drivers",
  3062. "os": {
  3063. "type": "win"
  3064. },
  3065. "vendor_id": "0x1002",
  3066. "driver_version": {
  3067. "op": "<",
  3068. "value": "23.20.826.5120"
  3069. },
  3070. "features": [
  3071. "disable_direct_composition_video_overlays"
  3072. ]
  3073. },
  3074. {
  3075. "id": 323,
  3076. "cr_bugs": [932879, 1025427],
  3077. "description": "Hardware overlays fail to work on older AMD drivers",
  3078. "os": {
  3079. "type": "win"
  3080. },
  3081. "vendor_id": "0x1002",
  3082. "device_id": ["0x9870", "0x9874", "0x98E4"],
  3083. "driver_version": {
  3084. "op": "<",
  3085. "value": "26.20.15000.37"
  3086. },
  3087. "features": [
  3088. "disable_direct_composition_video_overlays"
  3089. ]
  3090. },
  3091. {
  3092. "id": 324,
  3093. "cr_bugs": [1029855, 1050666],
  3094. "description": "dynamic textures fail to work on AMD GPUs",
  3095. "os": {
  3096. "type": "win"
  3097. },
  3098. "vendor_id": "0x1002",
  3099. "features": [
  3100. "disable_nv12_dynamic_textures"
  3101. ]
  3102. },
  3103. {
  3104. "id": 326,
  3105. "description": "Migrating OpenGL contexts between low- and high-power GPUs is unreliable on Mac NVIDIA laptops",
  3106. "cr_bugs": [681341],
  3107. "os": {
  3108. "type": "macosx"
  3109. },
  3110. "vendor_id": "0x10de",
  3111. "multi_gpu_category": "any",
  3112. "features": [
  3113. "force_low_power_gpu"
  3114. ]
  3115. },
  3116. {
  3117. "id": 327,
  3118. "cr_bugs": [1027981],
  3119. "description": "Disable dual source blending support",
  3120. "os": {
  3121. "type": "macosx",
  3122. "version": {
  3123. "op": "<",
  3124. "value": "10.14"
  3125. }
  3126. },
  3127. "gl_vendor": "Intel.*",
  3128. "features": [
  3129. "disable_dual_source_blending_support"
  3130. ]
  3131. },
  3132. {
  3133. "id": 328,
  3134. "cr_bugs": [1041166],
  3135. "description": "Disable D3D11VideoDecoder due to crashes on NVIDIA on older drivers",
  3136. "os": {
  3137. "type": "win"
  3138. },
  3139. "vendor_id": "0x10de",
  3140. "driver_version": {
  3141. "schema": "nvidia_driver",
  3142. "op": "<",
  3143. "value": "451.48"
  3144. },
  3145. "features": [
  3146. "disable_d3d11_video_decoder"
  3147. ]
  3148. },
  3149. {
  3150. "id": 329,
  3151. "cr_bugs": [1012464],
  3152. "description": "Limit D3D11VideoDecoder to 11.0 due to crashes on AMD",
  3153. "os": {
  3154. "type": "win"
  3155. },
  3156. "vendor_id": "0x1002",
  3157. "features": [
  3158. "limit_d3d11_video_decoder_to_11_0"
  3159. ]
  3160. },
  3161. {
  3162. "id": 331,
  3163. "cr_bugs": [1046462],
  3164. "description": "GL and Vulkan interop doesn't work with AMD GPU properly",
  3165. "os": {
  3166. "type": "linux"
  3167. },
  3168. "driver_vendor": "Mesa",
  3169. "driver_version": {
  3170. "op": "<",
  3171. "value": "19.3.5"
  3172. },
  3173. "vendor_id": "0x1002",
  3174. "disabled_extensions": [
  3175. "GL_EXT_memory_object_fd",
  3176. "GL_EXT_semaphore_fd"
  3177. ]
  3178. },
  3179. {
  3180. "id": 332,
  3181. "cr_bugs": [1045586],
  3182. "description": "Send empty video hdr metadata due to crashes on AMD",
  3183. "os": {
  3184. "type": "win"
  3185. },
  3186. "vendor_id": "0x1002",
  3187. "features": [
  3188. "use_empty_video_hdr_metadata"
  3189. ]
  3190. },
  3191. {
  3192. "id": 334,
  3193. "description": "Some drivers seem to require as to use original texture whenever possible",
  3194. "cr_bugs": [1052114, 1117370],
  3195. "os": {
  3196. "type": "android"
  3197. },
  3198. "features": [
  3199. "dont_delete_source_texture_for_egl_image"
  3200. ]
  3201. },
  3202. {
  3203. "id": 336,
  3204. "cr_bugs": [625785],
  3205. "description": "DXVA video decoder crashes on some AMD GPUs.",
  3206. "os": {
  3207. "type": "win"
  3208. },
  3209. "vendor_id": "0x1002",
  3210. "device_id": ["0x15d8", "0x15dd"],
  3211. "exceptions": [
  3212. {
  3213. "vendor_id": "0x1002",
  3214. "driver_version": {
  3215. "op": "between",
  3216. "value": "26.20.11030.2",
  3217. "value2": "26.20.11999.99999"
  3218. }
  3219. },
  3220. {
  3221. "driver_version": {
  3222. "op": "between",
  3223. "value": "26.20.12020.15",
  3224. "value2": "26.20.12999.99999"
  3225. }
  3226. },
  3227. {
  3228. "driver_version": {
  3229. "op": "between",
  3230. "value": "26.20.13001.27002",
  3231. "value2": "26.20.13999.99999"
  3232. }
  3233. },
  3234. {
  3235. "driver_version": {
  3236. "op": ">=",
  3237. "value": "26.20.14001.7001"
  3238. }
  3239. }
  3240. ],
  3241. "features": [
  3242. "disable_dxva_video_decoder"
  3243. ]
  3244. },
  3245. {
  3246. "id": 337,
  3247. "description": "Disable hardware MFT H.264 encoder on older NVIDIA drivers",
  3248. "cr_bugs": [1058583, 1263058],
  3249. "os": {
  3250. "type": "win"
  3251. },
  3252. "vendor_id": "0x10de",
  3253. "multi_gpu_category": "any",
  3254. "driver_version": {
  3255. "op": "<=",
  3256. "value": "24.21.13.9858"
  3257. },
  3258. "features": [
  3259. "disable_accelerated_h264_encode"
  3260. ]
  3261. },
  3262. {
  3263. "id": 338,
  3264. "description": "Disable hardware overlay on icelake with older Intel drivers",
  3265. "cr_bugs": [1062653],
  3266. "os": {
  3267. "type": "win"
  3268. },
  3269. "intel_gpu_series" : [
  3270. "icelake"
  3271. ],
  3272. "vendor_id": "0x8086",
  3273. "driver_version": {
  3274. "op": "<",
  3275. "value": "26.20.100.7755"
  3276. },
  3277. "features": [
  3278. "disable_direct_composition_video_overlays"
  3279. ]
  3280. },
  3281. {
  3282. "id": 339,
  3283. "description": "Binding video decoder textures triggers crash on Intel driver 20.19.15.*",
  3284. "cr_bugs": [971952],
  3285. "os": {
  3286. "type": "win",
  3287. "version": {
  3288. "op": "=",
  3289. "value": "10"
  3290. }
  3291. },
  3292. "vendor_id": "0x8086",
  3293. "intel_gpu_series": [
  3294. "skylake"
  3295. ],
  3296. "driver_version": {
  3297. "op": "between",
  3298. "value": "20.19.15.4285",
  3299. "value2": "20.19.15.4380"
  3300. },
  3301. "features": [
  3302. "disable_dxgi_zero_copy_video"
  3303. ]
  3304. },
  3305. {
  3306. "id": 340,
  3307. "description": "Binding video decoder textures triggers crash on Intel driver 10.18.15.*",
  3308. "cr_bugs": [971952],
  3309. "os": {
  3310. "type": "win",
  3311. "version": {
  3312. "op": "=",
  3313. "value": "10"
  3314. }
  3315. },
  3316. "vendor_id": "0x8086",
  3317. "intel_gpu_series": [
  3318. "skylake"
  3319. ],
  3320. "driver_version": {
  3321. "op": "between",
  3322. "value": "10.18.15.4256",
  3323. "value2": "10.18.15.4293"
  3324. },
  3325. "features": [
  3326. "disable_dxgi_zero_copy_video"
  3327. ]
  3328. },
  3329. {
  3330. "id": 341,
  3331. "description": "Driver crash deleting FBOs on Mac Intel Broadwell",
  3332. "cr_bugs": [1090584],
  3333. "os": {
  3334. "type": "macosx"
  3335. },
  3336. "vendor_id": "0x8086",
  3337. "intel_gpu_series": [
  3338. "broadwell"
  3339. ],
  3340. "features": [
  3341. "unbind_attachments_on_bound_render_fbo_delete"
  3342. ]
  3343. },
  3344. {
  3345. "id": 342,
  3346. "description": "Driver crash deleting FBOs on Mac nVidia 600/700 series",
  3347. "cr_bugs": [1090584],
  3348. "os": {
  3349. "type": "macosx"
  3350. },
  3351. "vendor_id": "0x10de",
  3352. "device_id": ["0x0fe9", "0x0fd5", "0x0fd8", "0x119e", "0x0fea", "0x11a2"],
  3353. "features": [
  3354. "unbind_attachments_on_bound_render_fbo_delete"
  3355. ]
  3356. },
  3357. {
  3358. "id": 343,
  3359. "description": "Disable using GPU backed resource for imageBitmap from video on d3d9",
  3360. "cr_bugs": [1098445, 1105923],
  3361. "os": {
  3362. "type": "win"
  3363. },
  3364. "gl_renderer": ".*Direct3D9.*",
  3365. "features": [
  3366. "disable_imagebitmap_from_video_using_gpu"
  3367. ]
  3368. },
  3369. {
  3370. "id": 344,
  3371. "description": "VP8 decoding crashes before Windows 10 Fall Creators Update.",
  3372. "cr_bugs": [1094840],
  3373. "os": {
  3374. "type": "win",
  3375. "version": {
  3376. "op": "<",
  3377. "value": "10.0.16299"
  3378. }
  3379. },
  3380. "features": [
  3381. "disable_accelerated_vp8_decode"
  3382. ]
  3383. },
  3384. {
  3385. "id": 345,
  3386. "description": "Disable DecodeSwapChain for Intel Gen9 and older devices",
  3387. "cr_bugs": [1107403],
  3388. "os": {
  3389. "type": "win"
  3390. },
  3391. "vendor_id": "0x8086",
  3392. "intel_gpu_generation": {
  3393. "op": "<=",
  3394. "value": "9"
  3395. },
  3396. "features": [
  3397. "disable_decode_swap_chain"
  3398. ]
  3399. },
  3400. {
  3401. "id": 346,
  3402. "cr_bugs": [1062184],
  3403. "description": "Enable HDR video playing through overlay on Intel",
  3404. "os": {
  3405. "type": "win"
  3406. },
  3407. "intel_gpu_series": [
  3408. "icelake",
  3409. "tigerlake",
  3410. "alderlake",
  3411. "alchemist"
  3412. ],
  3413. "features": [
  3414. "force_rgb10a2_overlay_support_flags"
  3415. ]
  3416. },
  3417. {
  3418. "id": 347,
  3419. "cr_bugs": [1119491],
  3420. "description": "Intel GPUs fail to report BGRA8 overlay support",
  3421. "os": {
  3422. "type": "win"
  3423. },
  3424. "vendor_id": "0x8086",
  3425. "features": [
  3426. "enable_bgra8_overlays_with_yuv_overlay_support"
  3427. ]
  3428. },
  3429. {
  3430. "id": 352,
  3431. "cr_bugs": [1038006],
  3432. "description": "Intel device 0x1066 can't use d3d11 video decoder",
  3433. "os": {
  3434. "type": "win"
  3435. },
  3436. "vendor_id": "0x8086",
  3437. "device_id": ["0x0166"],
  3438. "features": [
  3439. "disable_d3d11_video_decoder"
  3440. ]
  3441. },
  3442. {
  3443. "id": 353,
  3444. "cr_bugs": [1038006],
  3445. "description": "Intel device 0x8a56 with specific drivers can't use d3d11 video decoder",
  3446. "os": {
  3447. "type": "win"
  3448. },
  3449. "vendor_id": "0x8086",
  3450. "device_id": ["0x8a56"],
  3451. "features": [
  3452. "disable_d3d11_video_decoder"
  3453. ],
  3454. "driver_version": {
  3455. "op": "between",
  3456. "value": "26",
  3457. "value2": "27"
  3458. }
  3459. },
  3460. {
  3461. "id": 354,
  3462. "cr_bugs": [1126834],
  3463. "description": "AMD devices 98e4 and 15d8 with specific drivers can't use d3d11 video decoder",
  3464. "os": {
  3465. "type": "win"
  3466. },
  3467. "vendor_id": "0x1002",
  3468. "device_id": ["0x98e4", "0x15dd"],
  3469. "features": [
  3470. "disable_d3d11_video_decoder"
  3471. ],
  3472. "driver_version": {
  3473. "op": "between",
  3474. "value": "24",
  3475. "value2": "27"
  3476. }
  3477. },
  3478. {
  3479. "id": 355,
  3480. "cr_bugs": [1127387],
  3481. "description": "Always assume float formats are renderable on Mac Intel",
  3482. "os": {
  3483. "type": "macosx"
  3484. },
  3485. "vendor_id": "0x8086",
  3486. "features": [
  3487. "force_enable_color_buffer_float"
  3488. ]
  3489. },
  3490. {
  3491. "id": 356,
  3492. "cr_bugs": [1127387],
  3493. "description": "Always assume float formats are renderable on Mac AMD",
  3494. "os": {
  3495. "type": "macosx"
  3496. },
  3497. "vendor_id": "0x1002",
  3498. "features": [
  3499. "force_enable_color_buffer_float"
  3500. ]
  3501. },
  3502. {
  3503. "id": 357,
  3504. "cr_bugs": [1127387],
  3505. "description": "Always assume float formats are renderable on Mac Nvidia",
  3506. "os": {
  3507. "type": "macosx"
  3508. },
  3509. "vendor_id": "0x10de",
  3510. "features": [
  3511. "force_enable_color_buffer_float"
  3512. ]
  3513. },
  3514. {
  3515. "id": 358,
  3516. "cr_bugs": [1127387],
  3517. "description": "Always assume float formats are renderable on Android except RGB32F",
  3518. "os": {
  3519. "type": "android"
  3520. },
  3521. "features": [
  3522. "force_enable_color_buffer_float_except_rgb32f"
  3523. ]
  3524. },
  3525. {
  3526. "id": 359,
  3527. "comment": "Corresponds to software rendering list #140",
  3528. "description": "Disable depth textures on Adreno 3xx Qualcomm GPUs pre-Android 9 (legacy blocklist entry, original problem unclear)",
  3529. "cr_bugs": [682075, 1042214],
  3530. "gl_renderer": "Adreno \\(TM\\) 3.*",
  3531. "os": {
  3532. "type": "android",
  3533. "version": {
  3534. "op": "<",
  3535. "value": "9.0"
  3536. }
  3537. },
  3538. "features": [
  3539. "disable_depth_texture"
  3540. ],
  3541. "disabled_extensions": [
  3542. "GL_OES_depth_texture"
  3543. ]
  3544. },
  3545. {
  3546. "id": 360,
  3547. "description": "8x MSAA for WebGL contexts is slow on Win Intel",
  3548. "cr_bugs": [1145793],
  3549. "os": {
  3550. "type": "win"
  3551. },
  3552. "vendor_id": "0x8086",
  3553. "features": [
  3554. "max_msaa_sample_count_4"
  3555. ]
  3556. },
  3557. {
  3558. "id": 362,
  3559. "description": "Promote 2 videos to hardware overlays on Windows Intel platforms",
  3560. "cr_bugs": [1105618],
  3561. "os": {
  3562. "type": "win"
  3563. },
  3564. "intel_gpu_series": [
  3565. "icelake",
  3566. "tigerlake",
  3567. "alderlake",
  3568. "alchemist"
  3569. ],
  3570. "features": [
  3571. "supports_two_yuv_hardware_overlays"
  3572. ]
  3573. },
  3574. {
  3575. "id": 363,
  3576. "description": "VP9 decoding is too slow on Intel Broadwell, Skylake, and CherryTrail",
  3577. "cr_bugs": [616318, 1163111],
  3578. "os": {
  3579. "type": "macosx"
  3580. },
  3581. "intel_gpu_series": [
  3582. "broadwell",
  3583. "skylake",
  3584. "cherrytrail"
  3585. ],
  3586. "features": [
  3587. "disable_accelerated_vp9_decode"
  3588. ]
  3589. },
  3590. {
  3591. "id": 364,
  3592. "cr_bugs": [1161215, 1160217],
  3593. "description": "Software overlays fail to work reliably on AMD devices",
  3594. "os": {
  3595. "type": "win"
  3596. },
  3597. "vendor_id": "0x1002",
  3598. "multi_gpu_category": "any",
  3599. "features": [
  3600. "disable_direct_composition_sw_video_overlays"
  3601. ]
  3602. },
  3603. {
  3604. "id": 365,
  3605. "description": "Context lost recovery often fails on Adreno with SkiaRenderer GL.",
  3606. "cr_bugs": [1079161],
  3607. "os": {
  3608. "type": "android"
  3609. },
  3610. "gl_renderer": "Adreno.*",
  3611. "features": [
  3612. "exit_on_context_lost"
  3613. ]
  3614. },
  3615. {
  3616. "id": 367,
  3617. "cr_bugs": [1180962],
  3618. "description": "ANGLE cannot recover from context lost",
  3619. "os": {
  3620. "type": "android"
  3621. },
  3622. "gl_renderer": "ANGLE.*",
  3623. "features": [
  3624. "exit_on_context_lost"
  3625. ]
  3626. },
  3627. {
  3628. "id": 369,
  3629. "cr_bugs": [1184340],
  3630. "description": "Limit MSAA quality samples to 4 and storage samples 2 on Pollock",
  3631. "os": {
  3632. "type" : "chromeos"
  3633. },
  3634. "vendor_id": "0x1002",
  3635. "device_id": ["0x15d8"],
  3636. "device_revision": ["0xe9", "0xea"],
  3637. "features": [
  3638. "max_msaa_sample_count_4",
  3639. "use_eqaa_storage_samples_2"
  3640. ]
  3641. },
  3642. {
  3643. "id": 370,
  3644. "description": "Context loss recovery often fails on Chrome OS",
  3645. "cr_bugs": [992286, 1177986],
  3646. "os": {
  3647. "type": "chromeos"
  3648. },
  3649. "features": [
  3650. "exit_on_context_lost"
  3651. ]
  3652. },
  3653. {
  3654. "id": 371,
  3655. "cr_bugs": [1192748],
  3656. "description": "Disable software overlays for Intel GPUs. All Skylake+ devices support hw overlays, older devices peform poorly.",
  3657. "os": {
  3658. "type": "win"
  3659. },
  3660. "multi_gpu_category": "any",
  3661. "vendor_id": "0x8086",
  3662. "features": [
  3663. "disable_direct_composition_sw_video_overlays"
  3664. ]
  3665. },
  3666. {
  3667. "id": 372,
  3668. "cr_bugs": [1103852],
  3669. "description": "Check YCbCr_Studio_G22_Left_P709 color space for NV12 overlay support on Intel",
  3670. "os": {
  3671. "type": "win"
  3672. },
  3673. "vendor_id": "0x8086",
  3674. "intel_gpu_generation": {
  3675. "op": "=",
  3676. "value": "9"
  3677. },
  3678. "features": [
  3679. "check_ycbcr_studio_g22_left_p709_for_nv12_support"
  3680. ]
  3681. },
  3682. {
  3683. "id": 373,
  3684. "cr_bugs": [1198714],
  3685. "description": "VP9 Profile 2 HW decoding on Qualcomm SC7180 is broken",
  3686. "os": {
  3687. "type": "chromeos"
  3688. },
  3689. "gl_vendor": "freedreno",
  3690. "features": [
  3691. "disable_accelerated_vp9_profile2_decode"
  3692. ]
  3693. },
  3694. {
  3695. "id": 374,
  3696. "cr_bugs": [1087422],
  3697. "description": "VP9 resilient mode causes corruptions with AMD VCN HW decoders, using DXVA",
  3698. "os": {
  3699. "type": "win"
  3700. },
  3701. "vendor_id": "0x1002",
  3702. "features": [
  3703. "disallow_vp9_resilient_dxva_decoding"
  3704. ]
  3705. },
  3706. {
  3707. "id": 375,
  3708. "cr_bugs": [1212825],
  3709. "description": "Always force direct composition full damage on older Windows 10 releases",
  3710. "os": {
  3711. "type": "win",
  3712. "version": {
  3713. "op": "<",
  3714. "value": "10.0.19041.508"
  3715. }
  3716. },
  3717. "features": [
  3718. "force_direct_composition_full_damage_always"
  3719. ]
  3720. },
  3721. {
  3722. "id": 376,
  3723. "cr_bugs": [1219028],
  3724. "description": "Don't use Media Foundation hardware security on Turing-architecture NVIDIA GPUs.",
  3725. "os": {
  3726. "type" : "win"
  3727. },
  3728. "vendor_id": "0x10de",
  3729. "device_id": [
  3730. "0x1f82", "0x1f92",
  3731. "0x2182", "0x2184", "0x21d1", "0x2191",
  3732. "0x1f08", "0x1f06", "0x1f47", "0x1f42", "0x1f51", "0x1f11",
  3733. "0x1f02", "0x1f07", "0x1ec2", "0x1ec7", "0x1e84", "0x1f50", "0x1f10",
  3734. "0x1e82", "0x1e87", "0x1e81", "0x1ed0", "0x1e90", "0x1e07", "0x1e04",
  3735. "0x1eb1", "0x1eb6",
  3736. "0x1eb0", "0x1eb5",
  3737. "0x1e02", "0x1e30", "0x1eb8"
  3738. ],
  3739. "driver_version": {
  3740. "op": "<",
  3741. "value": "26.21.14.4140"
  3742. },
  3743. "features": [
  3744. "disable_media_foundation_hardware_security"
  3745. ]
  3746. },
  3747. {
  3748. "id": 377,
  3749. "cr_bugs": [1219028],
  3750. "description": "Don't use Media Foundation hardware security on Pascal-architecture NVIDIA GPUs.",
  3751. "os": {
  3752. "type" : "win"
  3753. },
  3754. "vendor_id": "0x10de",
  3755. "device_id": [
  3756. "0x1d01", "0x1d10", "0x1d12",
  3757. "0x1c81", "0x1c82", "0x1c83", "0x1c8c", "0x1c8d", "0x1c8f", "0x1c92",
  3758. "0x1c02", "0x1c03", "0x1c20", "0x1c23", "0x1c60", "0x1c61", "0x1c62",
  3759. "0x1b81", "0x1b82", "0x1b83", "0x1b84", "0x1ba0", "0x1ba1", "0x1ba2",
  3760. "0x1be0", "0x1be1", "0x1b06",
  3761. "0x1b00", "0x1b02",
  3762. "0x17e4", "0x174d"
  3763. ],
  3764. "driver_version": {
  3765. "op": "<",
  3766. "value": "26.21.14.4140"
  3767. },
  3768. "features": [
  3769. "disable_media_foundation_hardware_security"
  3770. ]
  3771. },
  3772. {
  3773. "id": 378,
  3774. "cr_bugs": [1227033],
  3775. "description": "Don't use the OOPR Canvas feature on Macs with NVIDIA GPUs",
  3776. "os": {
  3777. "type" : "macosx"
  3778. },
  3779. "vendor_id": "0x10de",
  3780. "features": [
  3781. "disable_canvas_oop_rasterization"
  3782. ]
  3783. },
  3784. {
  3785. "id": 379,
  3786. "cr_bugs": [1217298],
  3787. "description": "Disable VP9 HW encode on Intel Gen 9.5 SoCs using the i965 VA driver backend",
  3788. "os": {
  3789. "type": "chromeos"
  3790. },
  3791. "vendor_id": "0x8086",
  3792. "intel_gpu_series": [
  3793. "kabylake",
  3794. "geminilake"
  3795. ],
  3796. "features": [
  3797. "disable_accelerated_vp9_encode"
  3798. ]
  3799. },
  3800. {
  3801. "id": 380,
  3802. "cr_bugs": [1245835],
  3803. "description": "Intel GPUs do not promote downscaled overlays",
  3804. "os": {
  3805. "type": "win",
  3806. "version": {
  3807. "op": ">=",
  3808. "value": "10.0"
  3809. }
  3810. },
  3811. "vendor_id": "0x8086",
  3812. "intel_gpu_generation": {
  3813. "op": ">=",
  3814. "value": "9"
  3815. },
  3816. "features": [
  3817. "no_downscaled_overlay_promotion"
  3818. ]
  3819. },
  3820. {
  3821. "id": 381,
  3822. "cr_bugs": [
  3823. 1246254
  3824. ],
  3825. "description": "Check if egl fences are already signalled before waiting them on the i965 driver",
  3826. "os": {
  3827. "type": "chromeos"
  3828. },
  3829. "intel_gpu_generation": {
  3830. "op": ">=",
  3831. "value": "4"
  3832. },
  3833. "driver_vendor": "Mesa",
  3834. "gl_vendor": "Intel.*",
  3835. "features": [
  3836. "check_egl_fence_before_wait"
  3837. ]
  3838. },
  3839. {
  3840. "id": 386,
  3841. "cr_bugs": [1253962],
  3842. "description": "Older Adreno 4xx drivers drop draws sometimes with oop-c",
  3843. "os": {
  3844. "type" : "android"
  3845. },
  3846. "driver_version": {
  3847. "op": "<",
  3848. "value": "145"
  3849. },
  3850. "gl_renderer": ".*Adreno \\(TM\\) 4.*",
  3851. "features": [
  3852. "disable_canvas_oop_rasterization"
  3853. ]
  3854. },
  3855. {
  3856. "id": 387,
  3857. "description": "DXVAVideoDecodeAccelerator doesn't support a set of legacy AMD Gpus",
  3858. "cr_bugs": [822644, 1187900],
  3859. "os": {
  3860. "type": "win"
  3861. },
  3862. "vendor_id": "0x1002",
  3863. "device_id": [
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  3865. "0x6708", "0x6709", "0x6718", "0x6719", "0x671c", "0x671d", "0x671f", "0x6720", "0x6721",
  3866. "0x6722", "0x6723", "0x6724", "0x6725", "0x6726", "0x6727", "0x6728", "0x6729", "0x6738",
  3867. "0x6739", "0x673e", "0x6740", "0x6741", "0x6742", "0x6743", "0x6744", "0x6745", "0x6746",
  3868. "0x6747", "0x6748", "0x6749", "0x674a", "0x6750", "0x6751", "0x6758", "0x6759", "0x675b",
  3869. "0x675d", "0x675f", "0x6760", "0x6761", "0x6762", "0x6763", "0x6764", "0x6765", "0x6766",
  3870. "0x6767", "0x6768", "0x6770", "0x6771", "0x6772", "0x6778", "0x6779", "0x677b", "0x6798",
  3871. "0x67b1", "0x6821", "0x683d", "0x6840", "0x6841", "0x6842", "0x6843", "0x6849", "0x6850",
  3872. "0x6858", "0x6859", "0x6880", "0x6888", "0x6889", "0x688a", "0x688c", "0x688d", "0x6898",
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  3874. "0x68b0", "0x68b8", "0x68b9", "0x68ba", "0x68be", "0x68bf", "0x68c0", "0x68c1", "0x68c7",
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  3878. "0x9441", "0x9442", "0x9443", "0x9444", "0x9446", "0x944a", "0x944b", "0x944c", "0x944e",
  3879. "0x9450", "0x9452", "0x9456", "0x945a", "0x945b", "0x945e", "0x9460", "0x9462", "0x946a",
  3880. "0x946b", "0x947a", "0x947b", "0x9480", "0x9487", "0x9488", "0x9489", "0x948a", "0x948f",
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  3887. "0x9587", "0x9588", "0x9589", "0x958a", "0x958b", "0x958c", "0x958d", "0x958e", "0x958f",
  3888. "0x9590", "0x9591", "0x9593", "0x9595", "0x9596", "0x9597", "0x9598", "0x9599", "0x959b",
  3889. "0x95c0", "0x95c2", "0x95c4", "0x95c5", "0x95c6", "0x95c7", "0x95c9", "0x95cc", "0x95cd",
  3890. "0x95ce", "0x95cf", "0x9610", "0x9611", "0x9612", "0x9613", "0x9614", "0x9615", "0x9616",
  3891. "0x9640", "0x9641", "0x9642", "0x9643", "0x9644", "0x9645", "0x9647", "0x9648", "0x9649",
  3892. "0x964a", "0x964b", "0x964c", "0x964e", "0x964f", "0x9710", "0x9711", "0x9712", "0x9713",
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  3894. "0x9809", "0x980a", "0x9830", "0x983d", "0x9850", "0x9851", "0x9874", "0x9900", "0x9901",
  3895. "0x9903", "0x9904", "0x9905", "0x9906", "0x9907", "0x9908", "0x9909", "0x990a", "0x990b",
  3896. "0x990c", "0x990d", "0x990e", "0x990f", "0x9910", "0x9913", "0x9917", "0x9918", "0x9919",
  3897. "0x9990", "0x9991", "0x9992", "0x9993", "0x9994", "0x9995", "0x9996", "0x9997", "0x9998",
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  3899. ],
  3900. "features": [
  3901. "disable_accelerated_av1_decode",
  3902. "disable_accelerated_vp8_decode",
  3903. "disable_accelerated_vp9_decode"
  3904. ]
  3905. },
  3906. {
  3907. "id": 388,
  3908. "description": "DXVAVideoDecodeAccelerator doesn't support a set of legacy Intel Gpus",
  3909. "cr_bugs": [822644, 1187900],
  3910. "os": {
  3911. "type": "win"
  3912. },
  3913. "vendor_id": "0x8086",
  3914. "device_id": [
  3915. "0x102", "0x106", "0x116", "0x126", "0x152", "0x156", "0x166",
  3916. "0x402", "0x406", "0x416", "0x41e", "0xa06", "0xa16", "0xf31"
  3917. ],
  3918. "features": [
  3919. "disable_accelerated_av1_decode",
  3920. "disable_accelerated_vp8_decode",
  3921. "disable_accelerated_vp9_decode"
  3922. ]
  3923. },
  3924. {
  3925. "id": 389,
  3926. "description": "Avoid waiting on a egl fence before pageflipping and rely on implicit sync.",
  3927. "os": {
  3928. "type": "chromeos"
  3929. },
  3930. "gl_vendor": "nouveau.*",
  3931. "features": [
  3932. "rely_on_implicit_sync_for_swap_buffers"
  3933. ]
  3934. },
  3935. {
  3936. "id": 390,
  3937. "description": "AVC/AV1 hardware encoder MFT output bitrate incorrect upon framerate update on Intel GPUs.",
  3938. "cr_bugs": [1295815],
  3939. "os": {
  3940. "type": "win"
  3941. },
  3942. "vendor_id": "0x8086",
  3943. "multi_gpu_category": "any",
  3944. "driver_version": {
  3945. "op": "<",
  3946. "value": "30.0.101.1340"
  3947. },
  3948. "features": [
  3949. "disable_dynamic_video_encode_framerate_update"
  3950. ]
  3951. },
  3952. {
  3953. "id": 391,
  3954. "description": "Skia ReduceOpsTaskSplitting causes artifacts on Intel Skylake",
  3955. "cr_bugs": [1298809],
  3956. "os": {
  3957. "type": "win"
  3958. },
  3959. "intel_gpu_series": [
  3960. "skylake"
  3961. ],
  3962. "features": [
  3963. "disable_skia_reduce_ops_task_splitting"
  3964. ]
  3965. },
  3966. {
  3967. "id": 392,
  3968. "cr_bugs": [1305679],
  3969. "description": "OOPR Canvas is unreliable on MacOS 10.12 and older.",
  3970. "os": {
  3971. "type" : "macosx",
  3972. "version": {
  3973. "op": "<",
  3974. "value": "10.13"
  3975. }
  3976. },
  3977. "features": [
  3978. "disable_canvas_oop_rasterization"
  3979. ]
  3980. },
  3981. {
  3982. "id": 393,
  3983. "description": "GL Contexts heavy / exhaust resources",
  3984. "os": {
  3985. "type": "chromeos"
  3986. },
  3987. "gl_vendor": "freedreno",
  3988. "features": [
  3989. "use_virtualized_gl_contexts"
  3990. ]
  3991. },
  3992. {
  3993. "id": 394,
  3994. "cr_bugs": [1318380],
  3995. "description": "Don't use video processor super resolution on Intel Gen9 and older GPUs and non-Intel GPUs.",
  3996. "os": {
  3997. "type" : "win"
  3998. },
  3999. "exceptions": [
  4000. {
  4001. "vendor_id": "0x8086",
  4002. "intel_gpu_generation": {
  4003. "op": ">",
  4004. "value": "9"
  4005. },
  4006. "driver_version": {
  4007. "op": ">",
  4008. "value": "27.20.100.8681"
  4009. }
  4010. }
  4011. ],
  4012. "features": [
  4013. "disable_vp_super_resolution"
  4014. ]
  4015. },
  4016. {
  4017. "id": 395,
  4018. "cr_bugs": [1327088],
  4019. "description": "Don't use MPO on Intel TigerLake GPUs with old drivers due to VideoProcessorBlt crash.",
  4020. "os": {
  4021. "type": "win"
  4022. },
  4023. "vendor_id": "0x8086",
  4024. "intel_gpu_generation": {
  4025. "op": ">=",
  4026. "value": "12"
  4027. },
  4028. "driver_version": {
  4029. "op": "<=",
  4030. "value": "27.20.100.9168"
  4031. },
  4032. "features": [
  4033. "disable_direct_composition_video_overlays"
  4034. ]
  4035. },
  4036. {
  4037. "id": 396,
  4038. "cr_bugs": [1327044],
  4039. "description": "Add fence to OzoneImageBacking::BeginAccess when on same GL context",
  4040. "os": {
  4041. "type": "chromeos"
  4042. },
  4043. "gl_vendor": "ARM.*",
  4044. "gl_renderer": "Mali.*",
  4045. "features": [
  4046. "add_fence_for_same_gl_context"
  4047. ]
  4048. },
  4049. {
  4050. "id": 397,
  4051. "description": "VPx decoding crashes due to a buggy driver / chipset combo.",
  4052. "cr_bugs": [1333299],
  4053. "os": {
  4054. "type": "win",
  4055. "version": {
  4056. "op": ">=",
  4057. "value": "10"
  4058. }
  4059. },
  4060. "vendor_id": "0x8086",
  4061. "device_id": [ "0x591B" ],
  4062. "driver_version": {
  4063. "op": "=",
  4064. "value": "26.20.100.6998"
  4065. },
  4066. "features": [
  4067. "disable_accelerated_vp9_decode"
  4068. ]
  4069. },
  4070. {
  4071. "id": 398,
  4072. "description": "On pre-Ice Lake Intel GPUs MSAA performance is not acceptable for GPU rasterization",
  4073. "cr_bugs": [527565, 1298585, 1341830],
  4074. "vendor_id": "0x8086",
  4075. "intel_gpu_generation": {
  4076. "op": "<",
  4077. "value": "11"
  4078. },
  4079. "multi_gpu_category": "active",
  4080. "exceptions": [
  4081. {
  4082. "os": {
  4083. "type": "fuchsia"
  4084. }
  4085. }
  4086. ],
  4087. "features": [
  4088. "msaa_is_slow_2"
  4089. ]
  4090. },
  4091. {
  4092. "id": 399,
  4093. "description": "On pre-Ice Lake Intel GPUs MSAA performance is not acceptable for GPU rasterization. Duplicate of 398 for Android",
  4094. "cr_bugs": [759471],
  4095. "os": {
  4096. "type": "android"
  4097. },
  4098. "gl_vendor": "Intel.*",
  4099. "intel_gpu_generation": {
  4100. "op": "<",
  4101. "value": "11"
  4102. },
  4103. "features": [
  4104. "msaa_is_slow_2"
  4105. ]
  4106. },
  4107. {
  4108. "id": 400,
  4109. "description": "Freedreno driver crashes when importing same dma-buf to two different gl textures",
  4110. "cr_bugs": [1343521],
  4111. "os": {
  4112. "type": "chromeos"
  4113. },
  4114. "gl_vendor": "freedreno",
  4115. "features": [
  4116. "cache_texture_in_ozone_backing"
  4117. ]
  4118. }
  4119. ]
  4120. }