| // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Determines whether a certain driver bug exists in the current system. |
| // The format of a valid gpu_driver_bug_list.json file is defined in |
| // <gpu/config/gpu_control_list_format.txt>. |
| // The supported "features" can be found in |
| // <gpu/config/gpu_driver_bug_workaround_type.h>. |
| |
| #include "gpu/config/gpu_control_list_jsons.h" |
| |
| #define LONG_STRING_CONST(...) #__VA_ARGS__ |
| |
| namespace gpu { |
| |
| const char kGpuDriverBugListJson[] = LONG_STRING_CONST( |
| |
| { |
| "name": "gpu driver bug list", |
| // Please update the version number whenever you change this file. |
| "version": "8.25", |
| "entries": [ |
| { |
| "id": 1, |
| "description": "Imagination driver doesn't like uploading lots of buffer data constantly", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Imagination.*", |
| "features": [ |
| "use_client_side_arrays_for_stream_buffers" |
| ] |
| }, |
| { |
| "id": 2, |
| "description": "ARM driver doesn't like uploading lots of buffer data constantly", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "ARM.*", |
| "features": [ |
| "use_client_side_arrays_for_stream_buffers" |
| ] |
| }, |
| { |
| "id": 3, |
| "description": "glGenerateMipmap leaks vram without setting texture filters on some Mac drivers", |
| "webkit_bugs": [48489], |
| "cr_bugs": [349137], |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.9" |
| } |
| }, |
| "features": [ |
| "set_texture_filter_before_generating_mipmap" |
| ] |
| }, |
| { |
| "id": 4, |
| "description": "glReadPixels incorrectly sets alpha to 0 on some drivers from a drawing buffer without alpha channel", |
| "webkit_bugs": [33416], |
| "cr_bugs": [349137], |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.9" |
| } |
| }, |
| "features": [ |
| "clear_alpha_in_readpixels" |
| ] |
| }, |
| { |
| "id": 5, |
| "description": "Always call glUseProgram after a successful link to avoid a driver bug", |
| "cr_bugs": [349137], |
| "vendor_id": "0x10de", |
| "exceptions": [ |
| { |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": ">=", |
| "value": "10.9" |
| } |
| } |
| } |
| ], |
| "features": [ |
| "use_current_program_after_successful_link" |
| ] |
| }, |
| { |
| "id": 6, |
| "description": "Restore scissor on FBO change with Qualcomm GPUs on older versions of Android", |
| "cr_bugs": [165493, 222018], |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<", |
| "value": "4.3" |
| } |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "features": [ |
| "restore_scissor_on_fbo_change" |
| ] |
| }, |
| { |
| "id": 7, |
| "cr_bugs": [89557], |
| "description": "Work around a bug in offscreen buffers on NVIDIA GPUs on Macs", |
| "os": { |
| "type": "macosx" |
| }, |
| "vendor_id": "0x10de", |
| "features": [ |
| "needs_offscreen_buffer_workaround" |
| ] |
| }, |
| { |
| "id": 8, |
| "description": "A few built-in glsl functions on Mac behave incorrectly", |
| "cr_bugs": [349137], |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.9" |
| } |
| }, |
| "vendor_id": "0x1002", |
| "features": [ |
| "needs_glsl_built_in_function_emulation" |
| ] |
| }, |
| { |
| "id": 9, |
| "description": "AMD drivers get gl_PointCoord backward on OS X 10.8 or earlier", |
| "cr_bugs": [256349], |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.9" |
| } |
| }, |
| "vendor_id": "0x1002", |
| "features": [ |
| "reverse_point_sprite_coord_origin" |
| ] |
| }, |
| { |
| "id": 10, |
| "description": "Intel drivers get gl_PointCoord backward on OS X 10.8 or earlier", |
| "cr_bugs": [256349], |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.9" |
| } |
| }, |
| "vendor_id": "0x8086", |
| "features": [ |
| "reverse_point_sprite_coord_origin" |
| ] |
| }, |
| { |
| "id": 11, |
| "description": "Limit max texure size to 4096 on Macs with Intel GPUs", |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.9" |
| } |
| }, |
| "vendor_id": "0x8086", |
| "features": [ |
| "max_texture_size_limit_4096" |
| ] |
| }, |
| { |
| "id": 12, |
| "description": "Limit max cube map texure size to 1024 on Macs with Intel GPUs", |
| "os": { |
| "type": "macosx" |
| }, |
| "vendor_id": "0x8086", |
| "features": [ |
| "max_cube_map_texture_size_limit_1024" |
| ] |
| }, |
| { |
| "id": 13, |
| "description": "Limit max cube map texure size to 512 on older Macs with Intel GPUs", |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.7.3" |
| } |
| }, |
| "vendor_id": "0x8086", |
| "features": [ |
| "max_cube_map_texture_size_limit_512" |
| ] |
| }, |
| { |
| "id": 14, |
| "description": "Limit max texure size and cube map texture size to 4096 on Macs with AMD GPUs", |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.9" |
| } |
| }, |
| "vendor_id": "0x1002", |
| "features": [ |
| "max_texture_size_limit_4096", |
| "max_cube_map_texture_size_limit_4096" |
| ] |
| }, |
| { |
| "id": 16, |
| "description": "EXT_occlusion_query appears to be buggy with Intel GPUs on Linux", |
| "os": { |
| "type": "linux" |
| }, |
| "vendor_id": "0x8086", |
| "disabled_extensions": [ |
| "GL_ARB_occlusion_query2", |
| "GL_ARB_occlusion_query" |
| ] |
| }, |
| { |
| "id": 17, |
| "description": "Some drivers are unable to reset the D3D device in the GPU process sandbox", |
| "os": { |
| "type": "win" |
| }, |
| "features": [ |
| "exit_on_context_lost" |
| ] |
| }, |
| { |
| "id": 19, |
| "description": "Disable depth textures on Android with Qualcomm GPUs", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "features": [ |
| "disable_depth_texture" |
| ], |
| "disabled_extensions": [ |
| "GL_OES_depth_texture" |
| ] |
| }, |
| { |
| "id": 20, |
| "description": "Disable EXT_draw_buffers on GeForce GT 650M on Mac OS X due to driver bugs", |
| "os": { |
| "type": "macosx" |
| }, |
| "vendor_id": "0x10de", |
| "device_id": ["0x0fd5"], |
| "multi_gpu_category": "any", |
| "features": [ |
| "disable_ext_draw_buffers" |
| ] |
| }, |
| { |
| "id": 21, |
| "description": "Vivante GPUs are buggy with context switching", |
| "cr_bugs": [179250, 235935], |
| "os": { |
| "type": "android" |
| }, |
| "gl_extensions": ".*GL_VIV_shader_binary.*", |
| "features": [ |
| "unbind_fbo_on_context_switch" |
| ] |
| }, |
| { |
| "id": 22, |
| "description": "Imagination drivers are buggy with context switching", |
| "cr_bugs": [230896], |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Imagination.*", |
| "features": [ |
| "unbind_fbo_on_context_switch" |
| ] |
| }, |
| { |
| "id": 23, |
| "cr_bugs": [243038], |
| "description": "Disable OES_standard_derivative on Intel Pineview M Gallium drivers", |
| "os": { |
| "type": "chromeos" |
| }, |
| "vendor_id": "0x8086", |
| "device_id": ["0xa011", "0xa012"], |
| "disabled_extensions": [ |
| "GL_OES_standard_derivatives" |
| ] |
| }, |
| { |
| "id": 24, |
| "cr_bugs": [231082], |
| "description": "Mali-4xx drivers throw an error when a buffer object's size is set to 0", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "ARM.*", |
| "gl_renderer": ".*Mali-4.*", |
| "features": [ |
| "use_non_zero_size_for_client_side_stream_buffers" |
| ] |
| }, |
| { |
| "id": 25, |
| "cr_bugs": [152225], |
| "description": "PBO + Readpixels don't work on OS X 10.7", |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.8" |
| } |
| }, |
| "features": [ |
| "disable_async_readpixels" |
| ] |
| }, |
| { |
| "id": 26, |
| "description": "Disable use of Direct3D 11 on Windows Vista and lower", |
| "os": { |
| "type": "win", |
| "version": { |
| "op": "<=", |
| "value": "6.0" |
| } |
| }, |
| "features": [ |
| "disable_d3d11" |
| ] |
| }, |
| { |
| "id": 27, |
| "cr_bugs": [265115], |
| "description": "Async Readpixels with GL_BGRA format is broken on Haswell chipset on Macs", |
| "os": { |
| "type": "macosx" |
| }, |
| "vendor_id": "0x8086", |
| "device_id": ["0x0402", "0x0406", "0x040a", "0x0412", "0x0416", "0x041a", |
| "0x0a04", "0x0a16", "0x0a22", "0x0a26", "0x0a2a"], |
| "features": [ |
| "swizzle_rgba_for_async_readpixels" |
| ] |
| }, |
| { |
| "id": 30, |
| "cr_bugs": [237931], |
| "description": "Multisampling is buggy on OSX when multiple monitors are connected", |
| "os": { |
| "type": "macosx" |
| }, |
| "features": [ |
| "disable_multimonitor_multisampling" |
| ] |
| }, |
| { |
| "id": 31, |
| "cr_bugs": [154715, 10068, 269829, 294779, 285292], |
| "description": "The Mali-Txxx driver does not guarantee flush ordering", |
| "gl_vendor": "ARM.*", |
| "gl_renderer": "Mali-T.*", |
| "features": [ |
| "use_virtualized_gl_contexts" |
| ] |
| }, |
| { |
| "id": 32, |
| "cr_bugs": [179815], |
| "description": "Share groups are not working on (older?) Broadcom drivers", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Broadcom.*", |
| "features": [ |
| "use_virtualized_gl_contexts" |
| ] |
| }, |
| { |
| "id": 33, |
| "description": "Share group-related crashes and poor context switching perf on Galaxy Nexus", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Imagination.*", |
| "features": [ |
| "use_virtualized_gl_contexts" |
| ] |
| }, |
| { |
| "id": 34, |
| "cr_bugs": [179250, 229643, 230896], |
| "description": "Share groups are not working on (older?) Vivante drivers", |
| "os": { |
| "type": "android" |
| }, |
| "gl_extensions": ".*GL_VIV_shader_binary.*", |
| "features": [ |
| "use_virtualized_gl_contexts" |
| ] |
| }, |
| { |
| "id": 35, |
| "cr_bugs": [163464], |
| "description": "Share-group related crashes on older NVIDIA drivers", |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<", |
| "value": "4.3" |
| } |
| }, |
| "gl_vendor": "NVIDIA.*", |
| "features": [ |
| "use_virtualized_gl_contexts" |
| ] |
| }, |
| { |
| "id": 36, |
| "cr_bugs": [163464, 233612], |
| "description": "Share-group related crashes on Qualcomm drivers", |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<", |
| "value": "4.3" |
| } |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "features": [ |
| "use_virtualized_gl_contexts" |
| ] |
| }, |
| { |
| "id": 37, |
| "cr_bugs": [286468], |
| "description": "Program link fails in NVIDIA Linux if gl_Position is not set", |
| "os": { |
| "type": "linux" |
| }, |
| "vendor_id": "0x10de", |
| "features": [ |
| "init_gl_position_in_vertex_shader" |
| ] |
| }, |
| { |
| "id": 38, |
| "cr_bugs": [289461], |
| "description": "Non-virtual contexts on Qualcomm sometimes cause out-of-order frames", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "features": [ |
| "use_virtualized_gl_contexts" |
| ] |
| }, |
| { |
| "id": 39, |
| "cr_bugs": [290391], |
| "description": "Multisampled renderbuffer allocation must be validated on some Macs", |
| "os": { |
| "type": "macosx" |
| }, |
| "features": [ |
| "validate_multisample_buffer_allocation" |
| ] |
| }, |
| { |
| "id": 40, |
| "cr_bugs": [290876], |
| "description": "Framebuffer discarding causes flickering on old ARM drivers", |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<", |
| "value": "4.4" |
| } |
| }, |
| "gl_vendor": "ARM.*", |
| "features": [ |
| "disable_discard_framebuffer" |
| ] |
| }, |
| { |
| "id": 42, |
| "cr_bugs": [290876, 488463], |
| "description": "Framebuffer discarding causes flickering on older IMG drivers", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Imagination.*", |
| "gl_renderer": "PowerVR SGX 5.*", |
| "features": [ |
| "disable_discard_framebuffer" |
| ] |
| }, |
| { |
| "id": 43, |
| "cr_bugs": [299494], |
| "description": "Framebuffer discarding doesn't accept trivial attachments on Vivante", |
| "os": { |
| "type": "android" |
| }, |
| "gl_extensions": ".*GL_VIV_shader_binary.*", |
| "features": [ |
| "disable_discard_framebuffer" |
| ] |
| }, |
| { |
| "id": 44, |
| "cr_bugs": [301988], |
| "description": "Framebuffer discarding causes jumpy scrolling on Mali drivers", |
| "os": { |
| "type": "chromeos" |
| }, |
| "features": [ |
| "disable_discard_framebuffer" |
| ] |
| }, |
| { |
| "id": 45, |
| "cr_bugs": [307751], |
| "description": "Unfold short circuit on Mac OS X", |
| "os": { |
| "type": "macosx" |
| }, |
| "features": [ |
| "unfold_short_circuit_as_ternary_operation" |
| ] |
| }, |
| { |
| "id": 48, |
| "description": "Force to use discrete GPU on older MacBookPro models", |
| "cr_bugs": [113703], |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": ">=", |
| "value": "10.7" |
| } |
| }, |
| "machine_model_name": ["MacBookPro"], |
| "machine_model_version": { |
| "op": "<", |
| "value": "8" |
| }, |
| "gpu_count": { |
| "op": "=", |
| "value": "2" |
| }, |
| "features": [ |
| "force_discrete_gpu" |
| ] |
| }, |
| { |
| "id": 49, |
| "cr_bugs": [309734], |
| "description": "The first draw operation from an idle state is slow", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "features": [ |
| "wake_up_gpu_before_drawing" |
| ] |
| }, |
| { |
| "id": 51, |
| "description": "TexSubImage is faster for full uploads on ANGLE", |
| "os": { |
| "type": "win" |
| }, |
| "gl_renderer": "ANGLE.*", |
| "features": [ |
| "texsubimage_faster_than_teximage" |
| ] |
| }, |
| { |
| "id": 52, |
| "description": "ES3 MSAA is broken on Qualcomm", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "features": [ |
| "disable_chromium_framebuffer_multisample" |
| ] |
| }, |
| { |
| "id": 54, |
| "cr_bugs": [124764, 349137], |
| "description": "Clear uniforms before first program use on all platforms", |
| "exceptions": [ |
| { |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": ">=", |
| "value": "10.9" |
| } |
| } |
| } |
| ], |
| "features": [ |
| "clear_uniforms_before_first_program_use" |
| ] |
| }, |
| { |
| "id": 55, |
| "cr_bugs": [333885], |
| "description": "Mesa drivers in Linux handle varyings without static use incorrectly", |
| "os": { |
| "type": "linux" |
| }, |
| "driver_vendor": "Mesa", |
| "features": [ |
| "count_all_in_varyings_packing" |
| ] |
| }, |
| { |
| "id": 56, |
| "cr_bugs": [333885], |
| "description": "Mesa drivers in ChromeOS handle varyings without static use incorrectly", |
| "os": { |
| "type": "chromeos" |
| }, |
| "driver_vendor": "Mesa", |
| "features": [ |
| "count_all_in_varyings_packing" |
| ] |
| }, |
| { |
| "id": 57, |
| "cr_bugs": [322760], |
| "description": "Mac drivers handle varyings without static use incorrectly", |
| "os": { |
| "type": "macosx" |
| }, |
| "features": [ |
| "init_varyings_without_static_use" |
| ] |
| }, |
| { |
| "id": 58, |
| "description": "Multisampling is buggy in ATI cards on older Mac OS X", |
| "cr_bugs": [67752, 83153], |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.7.2" |
| } |
| }, |
| "vendor_id": "0x1002", |
| "features": [ |
| "disable_chromium_framebuffer_multisample" |
| ] |
| }, |
| { |
| "id": 59, |
| "description": "Multisampling is buggy in Intel IvyBridge", |
| "cr_bugs": [116370], |
| "os": { |
| "type": "linux" |
| }, |
| "vendor_id": "0x8086", |
| "device_id": ["0x0152", "0x0156", "0x015a", "0x0162", "0x0166"], |
| "features": [ |
| "disable_chromium_framebuffer_multisample" |
| ] |
| }, |
| { |
| "id": 60, |
| "description": "Multisampling is buggy on Mac OS X prior to 10.8.3", |
| "cr_bugs": [137303, 162466], |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.8.3" |
| } |
| }, |
| "features": [ |
| "disable_chromium_framebuffer_multisample" |
| ] |
| }, |
| { |
| "id": 63, |
| "description": "Shaders with sampler arrays indexing for-loop indices cause the GLSL compiler to crash on OS X", |
| "cr_bugs": [348198, 349137], |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<", |
| "value": "10.9" |
| } |
| }, |
| "features": [ |
| "unroll_for_loop_with_sampler_array_index" |
| ] |
| }, |
| { |
| "id": 64, |
| "description": "Linux AMD drivers incorrectly return initial value of 1 for TEXTURE_MAX_ANISOTROPY", |
| "cr_bugs": [348237], |
| "os": { |
| "type": "linux" |
| }, |
| "vendor_id": "0x1002", |
| "features": [ |
| "init_texture_max_anisotropy" |
| ] |
| }, |
| { |
| "id": 65, |
| "description": "Linux NVIDIA drivers don't have the correct defaults for vertex attributes", |
| "cr_bugs": [351528], |
| "os": { |
| "type": "linux" |
| }, |
| "vendor_id": "0x10de", |
| "features": [ |
| "init_vertex_attributes" |
| ] |
| }, |
| { |
| "id": 66, |
| "description": "Force glFinish() after compositing on older OS X on Intel GPU", |
| "cr_bugs": [123409], |
| "os": { |
| "type": "macosx", |
| "version": { |
| "op": "<=", |
| "value": "10.7" |
| } |
| }, |
| "vendor_id": "0x8086", |
| "multi_gpu_category": "active", |
| "features": [ |
| "force_gl_finish_after_compositing" |
| ] |
| }, |
| { |
| "id": 68, |
| "description": "Disable partial swaps on linux drivers", |
| "cr_bugs": [339493], |
| "os": { |
| "type": "linux" |
| }, |
| "driver_vendor": "Mesa", |
| "features": [ |
| "disable_post_sub_buffers_for_onscreen_surfaces" |
| ] |
| }, |
| { |
| "id": 69, |
| "description": "Some shaders in Skia need more than the min available vertex and fragment shader uniform vectors in case of OSMesa", |
| "cr_bugs": [174845], |
| "driver_vendor": "osmesa", |
| "features": [ |
| "max_fragment_uniform_vectors_32", |
| "max_varying_vectors_16", |
| "max_vertex_uniform_vectors_256" |
| ] |
| }, |
| { |
| "id": 70, |
| "description": "Disable D3D11 on older nVidia drivers", |
| "cr_bugs": [349929], |
| "os": { |
| "type": "win" |
| }, |
| "vendor_id": "0x10de", |
| "driver_version": { |
| "op": "<=", |
| "value": "8.17.12.6973" |
| }, |
| "features": [ |
| "disable_d3d11" |
| ] |
| }, |
| { |
| "id": 71, |
| "description": "Vivante's support of OES_standard_derivatives is buggy", |
| "cr_bugs": [368005], |
| "os": { |
| "type": "android" |
| }, |
| "gl_extensions": ".*GL_VIV_shader_binary.*", |
| "disabled_extensions": [ |
| "GL_OES_standard_derivatives" |
| ] |
| }, |
| { |
| "id": 72, |
| "description": "Use virtual contexts on NVIDIA with GLES 3.1", |
| "cr_bugs": [369316], |
| "os": { |
| "type": "android" |
| }, |
| "gl_type": "gles", |
| "gl_version": { |
| "op": "=", |
| "value": "3.1" |
| }, |
| "gl_vendor": "NVIDIA.*", |
| "features": [ |
| "use_virtualized_gl_contexts" |
| ] |
| }, |
| ) // LONG_STRING_CONST macro |
| // Avoid C2026 (string too big) error on VisualStudio. |
| LONG_STRING_CONST( |
| { |
| "id": 74, |
| "cr_bugs": [278606, 382686], |
| "description": "Testing EGL sync fences was broken on most Qualcomm drivers", |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<=", |
| "value": "4.4.4" |
| } |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "disabled_extensions": [ |
| "EGL_KHR_fence_sync" |
| ] |
| }, |
| { |
| "id": 75, |
| "description": "Mali-4xx support of EXT_multisampled_render_to_texture is buggy on Android < 4.3", |
| "cr_bugs": [362435], |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<", |
| "value": "4.3" |
| } |
| }, |
| "gl_vendor": "ARM.*", |
| "gl_renderer": ".*Mali-4.*", |
| "features": [ |
| "disable_multisampled_render_to_texture" |
| ] |
| }, |
| { |
| "id": 76, |
| "cr_bugs": [371530], |
| "description": "Testing EGL sync fences was broken on IMG", |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<=", |
| "value": "4.4.4" |
| } |
| }, |
| "gl_vendor": "Imagination Technologies.*", |
| "disabled_extensions": [ |
| "EGL_KHR_fence_sync" |
| ] |
| }, |
| { |
| "id": 77, |
| "cr_bugs": [378691, 373360, 371530, 398964], |
| "description": "Testing fences was broken on Mali ES2 drivers", |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<=", |
| "value": "4.4.4" |
| } |
| }, |
| "gl_vendor": "ARM.*", |
| "gl_renderer": "Mali.*", |
| "gl_type": "gles", |
| "gl_version": { |
| "op": "<", |
| "value": "3.0" |
| }, |
| "disabled_extensions": [ |
| "EGL_KHR_fence_sync" |
| ] |
| }, |
| { |
| "id": 78, |
| "cr_bugs": [378691, 373360, 371530], |
| "description": "Testing fences was broken on Broadcom drivers", |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<=", |
| "value": "4.4.4" |
| } |
| }, |
| "gl_vendor": "Broadcom.*", |
| "disabled_extensions": [ |
| "EGL_KHR_fence_sync" |
| ] |
| }, |
| { |
| "id": 82, |
| "description": "PBO mappings segfault on certain older Qualcomm drivers", |
| "cr_bugs": [394510], |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<", |
| "value": "4.3" |
| } |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "features": [ |
| "disable_async_readpixels" |
| ] |
| }, |
| { |
| "id": 86, |
| "description": "Disable use of Direct3D 11 on Matrox video cards", |
| "cr_bugs": [395861], |
| "os": { |
| "type": "win" |
| }, |
| "vendor_id": "0x102b", |
| "features": [ |
| "disable_d3d11" |
| ] |
| }, |
| { |
| "id": 87, |
| "description": "Disable use of Direct3D 11 on older AMD drivers", |
| "cr_bugs": [402134], |
| "os": { |
| "type": "win" |
| }, |
| "vendor_id": "0x1002", |
| "driver_date": { |
| "op": "<", |
| "value": "2011.1" |
| }, |
| "features": [ |
| "disable_d3d11" |
| ] |
| }, |
| { |
| "id": 88, |
| "description": "Always rewrite vec/mat constructors to be consistent", |
| "cr_bugs": [398694], |
| "features": [ |
| "scalarize_vec_and_mat_constructor_args" |
| ] |
| }, |
| { |
| "id": 89, |
| "description": "Mac drivers handle struct scopes incorrectly", |
| "cr_bugs": [403957], |
| "os": { |
| "type": "macosx" |
| }, |
| "features": [ |
| "regenerate_struct_names" |
| ] |
| }, |
| { |
| "id": 90, |
| "description": "Linux AMD drivers handle struct scopes incorrectly", |
| "cr_bugs": [403957], |
| "os": { |
| "type": "linux" |
| }, |
| "vendor_id": "0x1002", |
| "features": [ |
| "regenerate_struct_names" |
| ] |
| }, |
| { |
| "id": 91, |
| "cr_bugs": [150500, 414816], |
| "description": "ETC1 non-power-of-two sized textures crash older IMG drivers", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Imagination.*", |
| "gl_renderer": "PowerVR SGX 5.*", |
| "features": [ |
| "etc1_power_of_two_only" |
| ] |
| }, |
| { |
| "id": 92, |
| "description": "Old Intel drivers cannot reliably support D3D11", |
| "cr_bugs": [363721], |
| "os": { |
| "type": "win" |
| }, |
| "vendor_id": "0x8086", |
| "driver_version": { |
| "op": "<", |
| "value": "8.16" |
| }, |
| "features": [ |
| "disable_d3d11" |
| ] |
| }, |
| { |
| "id": 93, |
| "description": "The GL implementation on the Android emulator has problems with PBOs.", |
| "cr_bugs": [340882], |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "VMware.*", |
| "gl_renderer": "Gallium.*", |
| "gl_type": "gles", |
| "gl_version": { |
| "op": "=", |
| "value": "3.0" |
| }, |
| "features": [ |
| "disable_async_readpixels" |
| ] |
| }, |
| { |
| "id": 94, |
| "description": "Disable EGL_KHR_wait_sync on NVIDIA with GLES 3.1", |
| "cr_bugs": [433057], |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<=", |
| "value": "5.0.2" |
| } |
| }, |
| "gl_vendor": "NVIDIA.*", |
| "gl_type": "gles", |
| "gl_version": { |
| "op": "=", |
| "value": "3.1" |
| }, |
| "disabled_extensions": [ |
| "EGL_KHR_wait_sync" |
| ] |
| }, |
| { |
| "id": 95, |
| "cr_bugs": [421271], |
| "description": "glClear does not always work on these drivers", |
| "os": { |
| "type": "android" |
| }, |
| "gl_type": "gles", |
| "gl_version": { |
| "op": "<", |
| "value": "3.0" |
| }, |
| "gl_vendor": "Imagination.*", |
| "features": [ |
| "gl_clear_broken" |
| ] |
| }, |
| { |
| "id": 96, |
| "description": "glBindFramebuffer sometimes requires a glBegin/End to take effect", |
| "cr_bugs": [435786], |
| "os": { |
| "type": "macosx" |
| }, |
| "features": [ |
| "gl_begin_gl_end_on_fbo_change_to_backbuffer" |
| ] |
| }, |
| { |
| "id": 97, |
| "description": "Multisampling has poor performance in Intel BayTrail", |
| "cr_bugs": [443517], |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Intel", |
| "gl_renderer": "Intel.*BayTrail", |
| "features": [ |
| "disable_chromium_framebuffer_multisample" |
| ] |
| }, |
| { |
| "id": 98, |
| "description": "PowerVR SGX 540 drivers throw GL_OUT_OF_MEMORY error when a buffer object's size is set to 0", |
| "cr_bugs": [451501], |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Imagination.*", |
| "gl_renderer": "PowerVR SGX 540", |
| "features": [ |
| "use_non_zero_size_for_client_side_stream_buffers" |
| ] |
| }, |
| { |
| "id": 99, |
| "description": "Qualcomm driver before Lollipop deletes egl sync objects after context destruction", |
| "cr_bugs": [453857], |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<", |
| "value": "5.0.0" |
| } |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "features": [ |
| "ignore_egl_sync_failures" |
| ] |
| }, |
| { |
| "id": 100, |
| "description": "Disable Direct3D11 on systems with AMD switchable graphics", |
| "cr_bugs": [451420], |
| "os": { |
| "type": "win" |
| }, |
| "multi_gpu_style": "amd_switchable", |
| "features": [ |
| "disable_d3d11" |
| ] |
| }, |
| { |
| "id": 101, |
| "description": "The Mali-Txxx driver hangs when reading from currently displayed buffer", |
| "cr_bugs": [457511], |
| "os": { |
| "type": "chromeos" |
| }, |
| "gl_vendor": "ARM.*", |
| "gl_renderer": "Mali-T.*", |
| "features": [ |
| "disable_post_sub_buffers_for_onscreen_surfaces" |
| ] |
| }, |
| { |
| "id": 102, |
| "description": "Adreno 420 driver loses FBO attachment contents on bound FBO deletion", |
| "cr_bugs": [457027], |
| "os": { |
| "type": "android", |
| "version": { |
| "op": ">", |
| "value": "5.0.2" |
| } |
| }, |
| "gl_renderer": "Adreno \\(TM\\) 4.*", |
| "features": [ |
| "unbind_attachments_on_bound_render_fbo_delete" |
| ] |
| }, |
| { |
| "id": 103, |
| "description": "Adreno 420 driver drops draw calls after FBO invalidation", |
| "cr_bugs": [443060], |
| "os": { |
| "type": "android" |
| }, |
| "gl_renderer": "Adreno \\(TM\\) 4.*", |
| "features": [ |
| "disable_discard_framebuffer" |
| ] |
| }, |
| { |
| "id": 104, |
| "description": "EXT_occlusion_query_boolean hangs on MediaTek MT8135 pre-Lollipop", |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<", |
| "value": "5.0.0" |
| } |
| }, |
| "gl_vendor": "Imagination.*", |
| "gl_renderer": "PowerVR Rogue Han", |
| "disabled_extensions": [ |
| "GL_EXT_occlusion_query_boolean" |
| ] |
| }, |
| { |
| "id": 105, |
| "cr_bugs": [449488,451230], |
| "description": "Framebuffer discarding causes corruption on Mali-4xx", |
| "gl_renderer": "Mali-4.*", |
| "os": { |
| "type": "android" |
| }, |
| "features": [ |
| "disable_discard_framebuffer" |
| ] |
| }, |
| { |
| "id": 106, |
| "description": "EXT_occlusion_query_boolean hangs on PowerVR SGX 544 (IMG) drivers", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Imagination.*", |
| "gl_renderer": "PowerVR SGX 544", |
| "disabled_extensions": [ |
| "GL_EXT_occlusion_query_boolean" |
| ] |
| }, |
| { |
| "id": 107, |
| "description": "Workaround IMG PowerVR G6xxx drivers bugs", |
| "cr_bugs": [480992], |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "between", |
| "value": "5.0.0", |
| "value2": "5.1.99" |
| } |
| }, |
| "gl_vendor": "Imagination.*", |
| "gl_renderer": "PowerVR Rogue.*", |
| "driver_version": { |
| "op": "between", |
| "value": "1.3", |
| "value2": "1.4" |
| }, |
| "features": [ |
| "avoid_egl_image_target_texture_reuse" |
| ], |
| "disabled_extensions": [ |
| "EGL_KHR_wait_sync" |
| ] |
| }, |
| { |
| "id": 108, |
| "cr_bugs": [449150], |
| "description": "Mali-4xx does not support GL_RGB format", |
| "gl_vendor": "ARM.*", |
| "gl_renderer": ".*Mali-4.*", |
| "features": [ |
| "disable_gl_rgb_format" |
| ] |
| }, |
| { |
| "id": 109, |
| "description": "MakeCurrent is slow on Linux", |
| "os": { |
| "type": "linux" |
| }, |
| "features": [ |
| "use_virtualized_gl_contexts" |
| ] |
| }, |
| { |
| "id": 110, |
| "description": "EGL Sync server causes crashes on Adreno 2xx and 3xx drivers", |
| "cr_bugs": [482298], |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "gl_renderer": "Adreno \\(TM\\) [23].*", |
| "driver_version": { |
| "op": "<", |
| "value": "95" |
| }, |
| "disabled_extensions": [ |
| "EGL_KHR_wait_sync" |
| ] |
| }, |
| { |
| "id": 111, |
| "description": "Discard Framebuffer breaks WebGL on Mali-4xx Linux", |
| "cr_bugs": [485814], |
| "os": { |
| "type": "linux" |
| }, |
| "gl_vendor": "ARM.*", |
| "gl_renderer": ".*Mali-4.*", |
| "features": [ |
| "disable_discard_framebuffer" |
| ] |
| }, |
| { |
| "id": 112, |
| "cr_bugs": [477514], |
| "description": "EXT_disjoint_timer_query fails after 2 queries on adreno 3xx in lollypop", |
| "os": { |
| "type": "android", |
| "version": { |
| "op": ">=", |
| "value": "5.0.0" |
| } |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "gl_renderer": "Adreno \\(TM\\) 3.*", |
| "features": [ |
| "disable_timestamp_queries" |
| ] |
| }, |
| { |
| "id": 113, |
| "cr_bugs": [477514], |
| "description": "EXT_disjoint_timer_query fails after 256 queries on adreno 4xx", |
| "os": { |
| "type": "android" |
| }, |
| "gl_renderer": "Adreno \\(TM\\) 4.*", |
| "disabled_extensions": [ |
| "GL_EXT_disjoint_timer_query" |
| ] |
| }, |
| { |
| "id": 115, |
| "cr_bugs": [462553], |
| "description": "glGetIntegerv with GL_GPU_DISJOINT_EXT causes GL_INVALID_ENUM error", |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "NVIDIA.*", |
| "gl_type": "gles", |
| "gl_version": { |
| "op": ">=", |
| "value": "3.0" |
| }, |
| "disabled_extensions": [ |
| "GL_EXT_disjoint_timer_query" |
| ] |
| }, |
| { |
| "id": 116, |
| "description": "Adreno 420 support for EXT_multisampled_render_to_texture is buggy on Android < 5.1", |
| "cr_bugs": [490379], |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<", |
| "value": "5.1" |
| } |
| }, |
| "gl_renderer": "Adreno \\(TM\\) 4.*", |
| "features": [ |
| "disable_multisampled_render_to_texture" |
| ] |
| }, |
| { |
| "id": 117, |
| "description": "GL_KHR_blend_equation_advanced breaks blending on Adreno 4xx", |
| "cr_bugs": [488485], |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "Qualcomm.*", |
| "gl_renderer": ".*4\\d\\d", |
| "features": [ |
| "disable_blend_equation_advanced" |
| ] |
| }, |
| { |
| "id": 118, |
| "cr_bugs": [477306], |
| "description": "NVIDIA 331 series drivers shader compiler may crash when attempting to optimize pow()", |
| "os": { |
| "type": "linux" |
| }, |
| "driver_version": { |
| "op": "<=", |
| "value": "331" |
| }, |
| "vendor_id": "0x10de", |
| "features": [ |
| "remove_pow_with_constant_exponent" |
| ] |
| }, |
| { |
| "id": 119, |
| "description": "Context lost recovery often fails on Mali-400/450 on Android.", |
| "cr_bugs": [496438], |
| "os": { |
| "type": "android" |
| }, |
| "gl_vendor": "ARM.*", |
| "gl_renderer": ".*Mali-4.*", |
| "features": [ |
| "exit_on_context_lost" |
| ] |
| }, |
| { |
| "id": 120, |
| "description": "CHROMIUM_copy_texture is slow on Mali pre-Lollipop", |
| "cr_bugs": [498443], |
| "os": { |
| "type": "android", |
| "version": { |
| "op": "<", |
| "value": "5.0.0" |
| } |
| }, |
| "gl_vendor": "ARM.*", |
| "gl_renderer": "Mali.*", |
| "features": [ |
| "max_copy_texture_chromium_size_262144" |
| ] |
| }, |
| { |
| "id": 123, |
| "cr_bugs": [344330], |
| "description": "NVIDIA drivers before 337 lack features in NV_path_rendering and related extensions to implement driver level path rendering.", |
| "driver_version": { |
| "op": "<", |
| "value": "337" |
| }, |
| "vendor_id": "0x10de", |
| "features": [ |
| "disable_gl_path_rendering" |
| ] |
| }, |
| { |
| "id": 124, |
| "description": "Certain Adreno 4xx drivers often crash in glProgramBinary.", |
| "cr_bugs": [486117], |
| "os": { |
| "type": "android" |
| }, |
| "driver_version": { |
| "op": "=", |
| "value": "103.0" |
| }, |
| "gl_renderer": "Adreno \\(TM\\) 4.*", |
| "features": [ |
| "disable_program_cache" |
| ] |
| }, |
| { |
| "id": 125, |
| "description": "glFinish doesn't clear caches on Android", |
| "cr_bugs": [509727], |
| "os": { |
| "type": "android" |
| }, |
| "gl_renderer": "Adreno.*", |
| "features": [ |
| "unbind_egl_context_to_flush_driver_caches" |
| ] |
| }, |
| { |
| "id": 126, |
| "description": "Program binaries contain incorrect bound attribute locations on Adreno 3xx GPUs", |
| "cr_bugs": [510637], |
| "os": { |
| "type": "android" |
| }, |
| "gl_renderer": "Adreno \\(TM\\) 3.*", |
| "features": [ |
| "disable_program_cache" |
| ] |
| }, |
| { |
| "id": 127, |
| "description": "Android Adreno crashes on binding incomplete cube map texture to FBO", |
| "cr_bugs": [518889], |
| "os": { |
| "type": "android" |
| }, |
| "gl_renderer": "Adreno.*", |
| "features": [ |
| "force_cube_map_positive_x_allocation" |
| ] |
| }, |
| { |
| "id": 128, |
| "description": "Linux ATI drivers crash on binding incomplete cube map texture to FBO", |
| "cr_bugs": [518889], |
| "os": { |
| "type": "linux" |
| }, |
| "vendor_id": "0x1002", |
| "features": [ |
| "force_cube_map_positive_x_allocation" |
| ] |
| }, |
| { |
| "id": 129, |
| // TODO(dshwang): Fix ANGLE crash. crbug.com/518889 |
| "description": "ANGLE crash on glReadPixels from incomplete cube map texture", |
| "cr_bugs": [518889], |
| "os": { |
| "type": "win" |
| }, |
| "gl_renderer": "ANGLE.*", |
| "features": [ |
| "force_cube_complete" |
| ] |
| }, |
| { |
| "id": 130, |
| "description": "NVIDIA fails glReadPixels from incomplete cube map texture", |
| "cr_bugs": [518889], |
| "gl_vendor": "NVIDIA.*", |
| "features": [ |
| "force_cube_complete" |
| ] |
| }, |
| { |
| "id": 131, |
| "description": "Linux Mesa drivers crash on glTexSubImage2D() to texture storage bound to FBO", |
| "cr_bugs": [521904], |
| "os": { |
| "type": "linux" |
| }, |
| "driver_vendor": "Mesa", |
| "driver_version": { |
| "op": "<", |
| "value": "10.6" |
| }, |
| "features": [ |
| "disable_texture_storage" |
| ] |
| } |
| ] |
| } |
| |
| ); // LONG_STRING_CONST macro |
| |
| } // namespace gpu |
