Mesa 7.10 Release Notes / January 7, 2011

Mesa 7.10 is a new development release. People who are concerned with stability and reliability should stick with a previous release or wait for Mesa 7.10.1.

Mesa 7.10 implements the OpenGL 2.1 API, but the version reported by glGetString(GL_VERSION) depends on the particular driver being used. Some drivers don't support all the features required in OpenGL 2.1.

See the Compiling/Installing page for prerequisites for DRI hardware acceleration.

MD5 checksums

0a70c15c135561824bdcae92bf232e43  MesaLib-7.10.tar.gz
33fb94eccc02cbb4d8d1365615e38e46  MesaLib-7.10.tar.bz2
5cafdc0eda0f9bf370b95c98df3338fa  MesaLib-7.10.zip
bc644be551ed585fc4f66c16b64a91c9  MesaGLUT-7.10.tar.gz
5c2677a155672352d62b177e4f0f92e8  MesaGLUT-7.10.tar.bz2
2ce5001f74496d1ba719ef74d910a5cf  MesaGLUT-7.10.zip

New features

• GL_ARB_explicit_attrib_location extension (Intel and software drivers).
• GL_ARB_texture_rg (Intel, software drivers, gallium drivers).
• GL_EXT_separate_shader_objects extension (Intel and software drivers).
• GL_NV_primitive_restart extension (Gallium softpipe, llvmpipe).
• New fragment shader back-end for i965-class hardware.
• Support for Sandybridge chipset in i965 DRI driver.

Bug fixes

This list is likely incomplete.

• Bug 28800 - [r300c, r300g] Texture corruption with World of Warcraft
• Bug 29420 - Amnesia / HPL2 RendererFeatTest - not rendering correctly
• Bug 29946 - [swrast] piglit valgrind glsl-array-bounds-04 fails
• Bug 30261 - [GLSL 1.20] allowing inconsistent invariant declaration between two vertex shaders
• Bug 30632 - [softpipe] state_tracker/st_manager.c:489: st_context_notify_invalid_framebuffer: Assertion `stfb && stfb->iface == stfbi' failed.
• Bug 30694 - wincopy will crash on Gallium drivers when going to front buffer
• Bug 30771 - [r600g] vert-tex glsl demo
• Bug 30787 - Invalid asm shader does not generate draw-time error when used with GLSL shader
• Bug 30974 - [llvmpipe] SIGABRT src/gallium/drivers/llvmpipe/lp_state_fs.c:779
• Bug 30993 - getFramebufferAttachmentParameteriv wrongly generates error
• Bug 31101 - [glsl2] abort() in ir_validate::visit_enter(ir_assignment *ir)
• Bug 31193 - [regression] aa43176e break water reflections
• Bug 31194 - The mesa meta save/restore code doesn't ref the current GLSL program
• Bug 31371 - glslparsertest: ir.cpp:358: ir_constant::ir_constant(const glsl_type*, const ir_constant_data*): Assertion `(type->base_type >= 0) && (type->base_type <= 3)' failed.
• Bug 31439 - Crash in glBufferSubData() with size == 0
• Bug 31495 - [i965 gles2c bisected] OpenGL ES 2.0 conformance GL2Tests_GetBIFD_input.run regressed
• Bug 31514 - isBuffer returns true for unbound buffers
• Bug 31560 - [tdfx] tdfx_tex.c:702: error: ‘const struct gl_color_table’ has no member named ‘Format’
• Bug 31617 - Radeon/Compiz: 'failed to attach dri2 front buffer', error case not handled
• Bug 31648 - [GLSL] array-struct-array gets assertion: `(size >= 1) && (size <= 4)' failed.
• Bug 31650 - [GLSL] varying gl_TexCoord fails to be re-declared to different size in the second shader
• Bug 31673 - GL_FRAGMENT_PRECISION_HIGH preprocessor macro undefined in GLSL ES
• Bug 31690 - i915 shader compiler fails to flatten if in Aquarium webgl demo.
• Bug 31832 - [i915] Bad renderbuffer format: 21
• Bug 31841 - [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
• Bug 31894 - Writing to gl_PointSize with GLES2 corrupts other varyings
• Bug 31909 - [i965] brw_fs.cpp:1461: void fs_visitor::emit_bool_to_cond_code(ir_rvalue*): Assertion `expr->operands[i]->type->is_scalar()' failed.
• Bug 31934 - [gallium] Mapping empty buffer object causes SIGSEGV
• Bug 31983 - [i915 gles2] "if (expression with builtin/varying variables) discard" breaks linkage
• Bug 31985 - [GLSL 1.20] initialized uniform array considered as "unsized"
• Bug 31987 - [gles2] if input a wrong pname(GL_NONE) to glGetBoolean, it will not case GL_INVALID_ENUM
• Bug 32035 - [GLSL bisected] comparing unsized array gets segfault
• Bug 32070 - llvmpipe renders stencil demo incorrectly
• Bug 32273 - assertion fails when starting vdrift 2010 release with shaders enabled
• Bug 32287 - [bisected GLSL] float-int failure
• Bug 32311 - [965 bisected] Array look-ups broken on GM45
• Bug 32520 - [gles2] glBlendFunc(GL_ZERO, GL_DST_COLOR) will result in GL_INVALID_ENUM
• Bug 32825 - egl_glx driver completely broken in 7.9 branch [fix in master]

Changes

Adam Jackson (2):

• i965: Update renderer strings for sandybridge
• drivers/x11: unifdef XFree86Server

Alex Deucher (30):

• r600c: fix mipmap stride on evergreen
• r600c: add reloc for CB_COLOR0_ATTRIB
• r600c: pull over 6xx/7xx vertex fixes for evergreen
• r600c: fix segfault in evergreen stencil code
• r100: revalidate after radeon_update_renderbuffers
• r600c: add missing radeon_prepare_render() call on evergreen
• r600c: properly align mipmaps to group size
• egl_dri2: Add radeon chip ids
• r600c/evergreen: texture align is group_bytes just like 6xx/7xx
• r600g: fix buffer alignment
• r600g: All EVENT_WRITE packets need the EVENT_INDEX field
• r600g: translate ARR instruction for evergreen
• r600g: use meaningful defines for chiprev
• r600g: use full range of VS resources for vertex samplers
• r600g: fix additional EVENT_WRITE packet
• r600g: fix some winsys functions to deal properly with evergreen
• r600c: add Ontario Fusion APU support
• r600g: add support for ontario APUs
• r600c: fix VC flush on cedar and palm
• gallium/egl: fix r300 vs r600 loading
• r600c: fix some opcodes on evergreen
• r600c: bump texture limits to hw limits
• r600g: bump texture/cb limits appropriately for evergreen
• radeon: bump mip tree levels to 15
• r600g: fix rendering with a vertex attrib having a zero stride
• r600g: remove useless switch statements
• r600g: add support for NI (northern islands) asics
• r600c: add support for NI asics
• r600g: support up to 64 shader constants
• r600c: fix up SQ setup in blit code for Ontario/NI

Andre Maasikas (3):

• r600c: fix buffer height setting in dri2 case
• r600g: break alu clause earlier
• r600g: fix evergreen interpolation setup

Andrew Randrianasulu (2):

• dri/nv04: Don't expose ARB_texture_env_combine/dot3.
• dri/nv04: Enable eng3dm for A8/L8 textures.

Aras Pranckevicius (2):

• glsl: fix crash in loop analysis when some controls can't be determined
• glsl: fix matrix type check in ir_algebraic

Bas Nieuwenhuizen (3):

• r600g: set ENABLE_KILL in the shader state in the new design
• r600g: set ENABLE_KILL on evergreen too
• r600g: use dirty list to track dirty blocks

Ben Skeggs (3):

• nv50: DST
• nv50: DPH
• nv50: silence some unknown get_param warnings

Benjamin Franzke (2):

• st/egl image: multiply drm buf-stride with blocksize
• r600g: implement texture_get_handle (needed for eglExportDRMImageMESA)

Brian Paul (296):

• glx: add const qualifiers to __indirect_glMultiDrawArraysEXT()
• glsl2: fix signed/unsigned comparison warning
• llvmpipe: cast to silence warning
• llvmpipe: s/boolean/unsigned/ in bitfield to silence warning
• nv50: use unsigned int for bitfields to silence warnings
• tgsi: fix incorrect usage_mask for shadow tex instructions
• gallivm: expand AoS sampling to cover all filtering modes
• gallivm: fix incorrect vector shuffle datatype
• gallivm: move i32_vec_type inside the #ifdef
• mesa: include mfeatures.h in formats.c
• gallivm: fix wrong return value in bitwise functions
• tgsi/sse: fix aos_to_soa() loop to handle num_inputs==0
• gallivm: added missing case for PIPE_TEXTURE_RECT
• gallium: better docs for pipe_rasterizer_state::sprite_coord_enable
• gallium: rework handling of sprite_coord_enable state
• gallium/docs: added new pipeline.txt diagram
• mesa: don't call valid_texture_object() in non-debug builds
• glsl2: silence compiler warnings in printf() calls
• docs: remove old broken link
• docs: mark as obsolete, remove dead links
• llvmpipe: fix query bug when no there's no scene
• gallivm: remove debug code
• llvmpipe: maintain fragment shader state for draw module
• llvmpipe: indentation fix
• llvmpipe: reformatting, remove trailing whitespace, etc
• llvmpipe: clean-up, comments in setup_point_coefficient()
• llvmpipe: rename sprite field, add sprite_coord_origin
• llvmpipe: implement sprite coord origin modes
• draw: fix test for using the wide-point stage
• llvmpipe: check bitshift against PIPE_MAX_SHADER_OUTPUTS
• draw: check bitshift against PIPE_MAX_SHADER_OUTPUS
• Merge branch 'sprite-coord'
• draw: new draw_fs.[ch] files
• glsl2: fix typo in error msg
• gallivm: fix lp_build_sample_compare()
• softpipe: add missing calls to set draw vertex samplers/views
• mesa: don't advertise bogus GL_ARB_shading_language_120 extension
• configs: remove egl-swrast target from linux-dri config
• llvmpipe: fix sprite texcoord setup for non-projective texturing
• mesa: fix assertions to handle srgb formats
• st/mesa: add missing MESA_FORMAT_S8 case in st_mesa_format_to_pipe_format()
• st/mesa: use the wrapped renderbuffer in CopyPixels()
• llvmpipe: make min/max lod and lod bias dynamic state
• llvmpipe: make texture border_color dynamic state
• softpipe: fix repeat() function for NPOT textures
• gallivm: fix repeat() function for NPOT textures
• swrast: update comments for REMAINDER() macro
• softpipe: rename sp_state_fs.c -> sp_state_shader.c
• softpipe: make shader-related functions static
• softpipe: make blend/stencil/depth functions static
• softpipe: make sampler state functions static
• softpipe: make vertex state functions static
• softpipe: make rasterizer state functions static
• softpipe: make stream out state functions static
• softpipe: make clip state functions static
• softpipe: minor asst. clean-ups
• softpipe: allocate tile data on demand
• llvmpipe: fix swizzling of texture border color
• softpipe: fix swizzling of texture border color
• draw: pass sampler state down to llvm jit state
• gallivm: check for level=0 case in lp_build_minify()
• gallivm: added some comments
• draw: check for null sampler pointers
• swrast: fix choose_depth_texture_level() to respect mipmap filtering state
• st/mesa: replace assertion w/ conditional in framebuffer invalidation
• glsl2: fix signed/unsigned comparison warning
• st/xlib: add some comments
• ir_to_mesa: assorted clean-ups, const qualifiers, new comments
• mesa: remove assertion w/ undeclared variable texelBytes
• gallivm: remove newlines
• draw/llvmpipe: replace DRAW_MAX_TEXTURE_LEVELS with PIPE_MAX_TEXTURE_LEVELS
• mesa: reformatting, comments, code movement
• x11: fix breakage from gl_config::visualType removal
• gallivm: work-around trilinear mipmap filtering regression with LLVM 2.8
• mesa: remove post-convolution width/height vars
• gallivm: add compile-time option to emit inst addrs and/or line numbers
• llvmpipe: code to dump bytecode to file (disabled)
• gallivm: added lp_build_print_vec4()
• gallivm: added lp_build_load_volatile()
• glsl: add ir_unop_round_even case to silence unhandled enum warning
• st/mesa: fix regressions in glDrawPixels(GL_STENCIL_INDEX)
• st/mesa: reformatting in st_cb_drawpixels.c
• st/mesa: use GLuint to avoid problem w/ uint not defined on mingw32
• st/mesa: update function name, comments
• gallivm: use util_snprintf()
• llvmpipe: remove lp_setup_coef*.c files from Makefile
• mesa: fix mesa version string construction
• gallivm: fix incorrect type for zero vector in emit_kilp()
• llvmpipe/draw: always enable LLVMAddInstructionCombiningPass()
• draw: use float version of LLVM Mul/Add instructions
• draw: fix typo in comment
• mesa: add GL_RG case to _mesa_source_buffer_exists()
• mesa: add missing cases for packing red/green images
• st/mesa: added cases for GL_COMPRESSED_RED/RG in st_choose_format()
• docs: update texture red/green support in GL3.txt
• docs: add GL_ARB_texture_rg to release notes
• mesa: driver hook for primitive restart
• mesa: set/get primitive restart state
• mesa: API spec for primitive restart
• mesa: regenerated files with primitive restart
• mesa: plug in primitive restart function
• vbo: support for primitive restart
• gallium: new CAP, state for primitive restart
• st/mesa: support for primitive restart
• draw: implement primitive splitting for primitive restart
• softpipe: enable primitive restart
• llvmpipe: enable primitive restart
• docs: added GL_NV_primitive_restart extension
• Merge branch 'primitive-restart-cleanup'
• winsys/xlib: formatting fixes
• winsys/xlib: use Bool type for shm field
• winsys/xlib: fix up allocation/dealloction of XImage
• winsys/xlib: rename xm->xlib
• galahad: silence warnings
• mesa: move declaration before code
• docs: updated GL3 status for primitive restart
• mesa: 80-column wrapping
• mesa: simplify fbo format checking code
• mesa: split up the image.c file
• mesa: add pixel packing for unscaled integer types
• mesa: _mesa_ClearColorIuiEXT() and _mesa_ClearColorIiEXT()
• mesa: _mesa_is_format_integer() function
• mesa: minor reformatting, clean-ups
• mesa: added _mesa_is_fragment_shader_active() helper
• mesa: new glDrawPixels error check for integer formats
• softpipe: added some texture sample debug code (disabled)
• mesa: added new gl_extensions::EXT_gpu_shader4 field
• mesa: added new gl_framebuffer::_IntegerColor field
• mesa: added glGet query for GL_RGBA_INTEGER_MODE_EXT
• mesa: compute _IntegerColor field in _mesa_test_framebuffer_completeness()
• mesa: added cases for GL_EXT_texture_integer formats
• mesa: added cases for GL_EXT_texture_integer
• st/mesa: add format selection for signed/unsigned integer formats
• mesa: simplify target_can_be_compressed() function
• glapi: GL_EXT_texture_integer API
• glapi: include/build EXT_texture_integer.xml
• mesa: regenerated API files for GL_EXT_texture_integer
• mesa: plug in GL_EXT_texture_integer functions
• mesa: display list support for GL_EXT_texture_integer
• st/mesa: be smarter choosing texture format for glDrawPixels()
• softpipe: remove >32bpp color restriction
• mesa: silence enum comparison warning
• mesa: fix uninitialized var warning
• xlib: silence unused var warning
• util: use pointer_to_func() to silence warning
• rtasm: use pointer_to_func() to silence warning
• translate: use function typedefs, casts to silence warnings
• translate: remove unused prototypes
• mesa: additional glReadPixels error checks for GL_EXT_texture_integer
• mesa: additional switch cases for GL_EXT_texture_integer
• mesa: additional teximage error checks for GL_EXT_texture_integer
• mesa: do integer FB / shader validation check in _mesa_valid_to_render()
• mesa: call _mesa_valid_to_render() in glDrawPixels, glCopyPixels, glBitmap
• mesa: remove the unused _mesa_is_fragment_shader_active() function
• mesa: fix bug in _mesa_is_format_integer()
• mesa: rename function to _mesa_is_format_integer_color()
• mesa: remove 'normalized' parameter from _mesa_VertexAttribIPointer()
• vbo: re-indent file
• glapi: xml spec file for GL_EXT_gpu_shader4
• glapi: include EXT_gpu_shader4.xml
• glapi: regenerated API files
• mesa: plug in stubs for glBindFragDataLocation(), glGetFragDataLocation()
• mesa: add glGetUniformuiv(), plug in uint glUniform funcs
• mesa: plug in more GL_EXT_gpu_shader4 functions
• mesa: add new GLvertexformat entries for integer-valued attributes
• mesa: implement integer-valued vertex attribute functions
• mesa: add gl_client_array::Integer field and related vertex array state code
• mesa: consolidate glVertex/Color/etcPointer() code
• mesa: state/queries for GL_MIN/MAX_PROGRAM_TEXEL_OFFSET_EXT
• mesa: glArrayElement support for integer-valued arrays
• mesa: clean-up array element code
• mesa: add extension table entry for GL_EXT_gpu_shader4
• mesa: remove obsolete comment
• mesa: fix incorrect type in _mesa_texstore_rgba_int16()
• mesa: fix integer cases in _mesa_is_legal_format_and_type()
• mesa: add const qualifier to _mesa_is_legal_format_and_type()
• mesa: additional integer formats in _mesa_bytes_per_pixel()
• mesa: pixel transfer ops do not apply to integer-valued textures
• mesa: remove dead code
• osmesa: fix renderbuffer memleak in OSMesaMakeCurrent()
• mesa: use GLubyte for edge flag arrays
• mesa: move the gl_config struct declaration
• dri/util: add a bunch of comments
• mesa: remove always-false conditional in check_compatible()
• mesa: fix aux/accum comment and error message mixups
• llvmpipe: assign context's frag shader pointer before using it
• llvmpipe: add a cast
• mesa: silence new warnings in texobj.c
• egl/gdi: fix typo: xsurf->gsurf
• mesa: code to unpack RGBA as uints
• gallivm: implement scatter stores into temp register file
• gallivm: add some LLVM var labels
• gallivm: added debug code to dump temp registers
• gallivm: add pixel offsets in scatter stores
• gallivm: added lp_elem_type()
• gallivm: implement execution mask for scatter stores
• tgsi: remove unused function
• llvmpipe: added some debug assertions, but disabled
• gallivm: alloca() was called too often for temporary arrays
• gallivm: add const qualifiers, fix comment string
• softpipe: disable vertex texturing with draw/llvm
• mesa: consolidate pixel packing/unpacking code
• mesa: rename vars in pixel pack/unpack code
• mesa: implement uint texstore code
• mesa: remove stray GL_FLOAT case in _mesa_is_legal_format_and_type()
• mesa: make fixed-pt and byte-valued arrays a runtime feature
• softpipe: can't no-op depth test stage when occlusion query is enabled
• mesa: no-op glBufferSubData() on size==0
• mesa: #include mfeatures.h in enums.h
• mesa: improve error message
• mesa: add missing formats in _mesa_format_to_type_and_comps()
• mesa: handle more pixel types in mipmap generation code
• mesa: make glIsBuffer() return false for never bound buffers
• mesa: fix glDeleteBuffers() regression
• tdfx: s/Format/_BaseFormat/
• mesa: consolidate assertions in teximage code
• radeon: set gl_texture_image::TexFormat field in radeonSetTexBuffer2()
• r600: set gl_texture_image::TexFormat field in r600SetTexBuffer2()
• r200: set gl_texture_image::TexFormat field in r200SetTexBuffer2()
• r300: set gl_texture_image::TexFormat field in r300SetTexBuffer2()
• evergreen: set gl_texture_image::TexFormat field in evergreenSetTexBuffer()
• st/mesa: fix glDrawPixels(depth/stencil) bugs
• glsl: fix assorted MSVC warnings
• mesa: add more work-arounds for acoshf(), asinhf(), atahf()
• glsl: remove opt_constant_expression.cpp from SConscript
• mesa: fix error messages and minor reindenting
• mesa: whitespace cleanups
• mesa: 80-column wrapping
• mesa: reorder texture_error_check() params
• mesa: minor clean-ups in context code
• mesa: upgrade to glext.h version 66
• mesa: pass gl_format to _mesa_init_teximage_fields()
• mesa: fix error msg typo
• glapi: rename GL3.xml to GL3x.xml as it covers all GL 3.x versions
• mesa: hook up GL 3.x entrypoints
• docs: update some GL 3.0 status
• mesa: fix get_texture_dimensions() for texture array targets
• swrast: init alpha value to 1.0 in opt_sample_rgb_2d()
• glsl: fix off by one in register index assertion
• glsl: use gl_register_file in a few places
• mesa: rename, make _mesa_register_file_name() non-static
• mesa: _mesa_valid_register_index() to validate register indexes
• mesa: replace #defines with new gl_shader_type enum
• mesa: use gl_shader_type enum
• glsl: better handling of linker failures
• glsl: start restoring some geometry shader code
• mesa: add assertion and update comment in _mesa_format_image_size()
• mesa: added _mesa_format_image_size64()
• x11: remove test_proxy_teximage() function
• st/mesa: fix mapping of zero-sized buffer objects
• gallivm/llvmpipe: squash merge of the llvm-context branch
• mesa: raise max texture sizes to 16K
• softpipe: increase max texture size to 16K
• mesa: replace large/MAX_WIDTH stack allocations with heap allocations
• mesa: replace large/MAX_WIDTH stack allocations with heap allocations
• swrast: avoid large stack allocations in blend code
• swrast: avoid large stack allocations in tex combine code
• st/mesa: avoid large stack allocations in readpixels code
• mesa: replace more MAX_WIDTH stack allocations with heap allocations
• gallivm/llvmpipe: remove lp_build_context::builder
• gallivm: fix null builder pointers
• mesa: fix GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME query
• mesa: return GL_FRAMEBUFFER_DEFAULT as FBO attachment type
• llvmpipe: fix broken stencil writemask
• mesa: consolidate some compiler -D flags
• swrast: allow GL_RG format in glDrawPixels()
• swrast: fix indentation
• swrast: accept GL_RG in glReadPixels()
• swrast: restructure some glReadPixels() code
• mesa: make glGet*(GL_NONE) generate GL_INVALID_ENUM
• mesa: remove unneeded cast
• mesa: update comments, remove dead code
• st/mesa: new comment about updating state vars
• mesa: add error margin to clip mask debug/check code
• gallium/util: minor formatting fixes
• mesa/llvm: use llvm-config --cppflags
• st/mesa: fix mipmap generation bug
• mesa: test for cube map completeness in glGenerateMipmap()
• mesa: set gl_texture_object::_Complete=FALSE in incomplete()
• mesa: consolidate glTexImage1/2/3D() code
• mesa: simplify proxy texture code in texture_error_check()
• mesa: consolidate the glTexSubImage1/2/3D() functions
• mesa: consolidate glCopyTexImage1/2D() code
• mesa: consolidate glCopyTexSubImage1/2/3D() functions
• mesa: consolidate glCompressedTexImage1/2/3D() functions
• mesa: make _mesa_test_proxy_teximage() easier to read
• configure: use llvm-config --cppflags instead of --cflags
• mesa: revamp error checking for compressed texture images
• mesa: simplify target checking for TexImage functions
• draw/llvm: don't flush in vs_llvm_delete()
• tnl: Initialize gl_program_machine memory in run_vp.
• tnl: a better way to initialize the gl_program_machine memory
• mesa, st/mesa: disable GL_ARB_geometry_shader4
• mesa/meta: fix broken assertion, rename stack depth var
• glsl: new glsl_strtod() wrapper to fix decimal point interpretation
• st/mesa: fix renderbuffer pointer check in st_Clear()

Brian Rogers (1):

• mesa: Add missing else in do_row_3D

Chad Versace (25):

• intel_extensions: Add ability to set GLSL version via environment
• glsl: Add glsl_type::uvecN_type for N=2,3
• glsl: Add lexer rules for uint and uvecN (N=2..4)
• glsl: Changes in generated file glsl_lexer.cpp
• glsl: Add lexer rules for << and >> in GLSL 1.30
• glsl: Change generated file glsl_lexer.cpp
• glsl: Implement ast-to-hir for binary shifts in GLSL 1.30
• glsl: Implement constant expr evaluation for bitwise-not
• glsl: Implement constant expr evaluation for bit-shift ops
• glsl: Implement constant expr evaluation for bitwise logic ops
• glsl: Fix ir validation for bit logic ops
• glsl: Define shift_result_type() in ast_to_hir.cpp
• glsl: Implement ast-to-hir for bit-shift-assignment
• glsl: Define bit_logic_result_type() in ast_to_hir.cpp
• glsl: Implement ast-to-hir for bit-logic ops
• glsl: Fix lexer rule for ^=
• glsl: Commit generated file glsl_lexer.cpp
• glsl: Fix ast-to-hir for ARB_fragment_coord_conventions
• mesa: Fix C++ includes in sampler.cpp
• glsl: Fix ir_expression::constant_expression_value()
• glsl: Fix erroneous cast in ast_jump_statement::hir()
• glsl: Fix Doxygen tag file in recently renamed files
• glsl: Improve usage message for glsl_compiler
• glsl: Fix linker bug in cross_validate_globals()
• glsl: In ast_to_hir, check sampler array indexing

Chia-I Wu (149):

• glapi: Fix build errors for ES.
• glapi: Fix ES build errors again.
• mesa: Update ES APIspec.xml.
• st/xlib: Notify the context when the front/back buffers are swapped.
• targets/egl: Use C++ compiler to link GL/ES state trackers.
• libgl-xlib: Remove unused st_api_create_OpenGL.
• st/egl: Split modeset code support to modeset.c.
• st/egl: Rename kms backend to drm.
• st/egl: s/kms/drm/ on the drm backend.
• egl: Enable drm platform by default.
• egl: Check extensions.
• st/egl: Skip single-buffered configs in EGL.
• mapi: Fix compiler warnings.
• st/egl: Drop context argument from egl_g3d_get_egl_image.
• targets/egl: Fix linking with libdrm.
• st/vega: Fix version check in context creation.
• egl: Use attribute names as the _EGLConfig member names.
• egl: Access config attributes directly.
• st/egl: Access _EGLConfig directly.
• st/egl: Do not finish a fence that is NULL.
• mesa: Remove unused vtxfmt_tmp.h.
• egl_dri2: Drop the use of _egl[SG]etConfigKey.
• egl_glx: Drop the use of [SG]ET_CONFIG_ATTRIB.
• egl_glx: Fix borken driver.
• egl: Move attributes in _EGLImage to _EGLImageAttribs.
• egl: Parse image attributes with _eglParseImageAttribList.
• egl: Move fallback routines to eglfallbacks.c.
• egl: Drop dpy argument from the link functions.
• egl: Minor changes to the _EGLConfig interface.
• egl: Minor changes to the _EGLScreen interface.
• egl: Fix _eglModeLookup.
• st/egl: Fix native_mode refresh mode.
• egl: Add reference count for resources.
• egl: Use reference counting to replace IsLinked or IsBound.
• egl: Fix a false negative check in _eglCheckMakeCurrent.
• st/egl: Use resource reference count for egl_g3d_sync.
• egl_dri2: Fix a typo that make glFlush be called at wrong time.
• glapi: Do not use glapidispatch.h.
• glapi: Move glapidispatch.h to core mesa.
• glapi: Do not use glapioffsets.h.
• glapi: Merge glapioffsets.h into glapidispath.h.
• vbo: Use CALL_* macros.
• mesa: Remove unnecessary glapitable.h includes.
• autoconf: Better client API selection.
• docs: Update egl and openvg docs.
• autoconf: Update configuration info.
• Merge branch 'glapi-reorg'
• targets: Add missing quotes to Makefile.xorg.
• autoconf: st/vega requires --enable-openvg.
• st/mesa: Unreference the sampler view in st_bind_surface.
• autoconf: Tidy configure output for EGL.
• targets/egl: Fix a warning with --disable-opengl build.
• egl: Rework _eglGetSearchPath.
• mesa: Select FEATURE_remap_table when multiple APIs are enabled.
• mesa: Allow contexts of different APIs to coexist.
• egl: Set up the pthread key even TLS is used.
• st/egl: Add native_surface::present callback.
• st/egl: Use native_surface::present callback.
• d3d1x: Use native_surface::present.
• st/egl: Remove flush_frontbuffer and swap_buffers.
• st/egl: Add support for swap interval and swap behavior.
• st/egl: Add support for EGL_MATCH_NATIVE_PIXMAP.
• st/egl: Add extern "C" wrapper to native.h.
• st/egl: Add native_display_buffer interface.
• st/egl: Use native_display_buffer for EGL_MESA_drm_image.
• autoconf: Add --enable-gallium-egl.
• docs: Update egl docs.
• st/dri: Add support for surfaceless current contexts.
• egl_dri2: Fix __DRI_DRI2 version 1 support.
• st/vega: Do not wait NULL fences.
• gallium: Add st_api::name.
• gallium: Add st_context_iface::share to st_api.
• st/wgl: Use st_context_iface::share for DrvShareLists.
• st/glx: Replace MESA_VERSION_STRING by xmesa_get_name.
• mesa: Clean up core.h.
• scons: Define IN_DRI_DRIVER.
• tgsi: Add STENCIL to text parser.
• st/vega: vegaLookupSingle should validate the state.
• st/vega: Set wrap_r for mask and blend samplers.
• st/vega: Fix vgReadPixels with a subrectangle.
• egl_dri2: Fix one context, multiple surfaces.
• auxiliary: util_blit_pixels_tex should restore the viewport.
• st/vega: Fix a crash with empty paths.
• st/vega: Masks and surfaces should share orientation.
• st/vega: No flipping in vg_prepare_blend_surface.
• st/vega: Fix a typo in EXTENDED_BLENDER_OVER_FUNC.
• llvmpipe: Fix build errors on x86.
• st/vega: Overhaul renderer with renderer states.
• st/vega: Add DRAWTEX renderer state.
• st/vega: Add SCISSOR renderer state.
• st/vega: Add CLEAR renderer state for vgClear.
• st/vega: Add FILTER renderer state for image filtering.
• st/vega: Use the renderer for vgMask.
• st/vega: Add POLYGON_STENCIL and POLYGON_FILL renderer state.
• st/vega: Delay fb state update to vg_validate_state.
• st/vega: Use st_framebuffer for fb width/height.
• st/vega: Move g3d states to renderer.
• st/vega: Make shader_bind call into the renderer.
• st/vega: vg_manager should care about only the color buffer.
• st/vega: Clean up vg_context fields and functions.
• st/vega: Clean up renderer fields and functions.
• st/vega: vg_copy_texture and vg_copy_surface should share code.
• st/vega: Get rid of renderer_copy_texture.
• st/vega: Update to latest headers.
• st/vega: Fix image sampler views for alpha-only formats.
• st/vega: Make path_render and path_stroke take a matrix.
• st/vega: Make image_draw take a matrix.
• st/vega: Add primitive text support.
• st/vega: Revive mask layer support.
• st/vega: More flexible shader selection.
• st/vega: Add color transformation support.
• st/vega: Bump version to 1.1.
• st/vega: Fix paint coordinates transformations.
• st/vega: Fix negated logic in image_draw.
• st/vega: Fix degenerate paints.
• st/vega: Simplify radial gradient.
• st/vega: Remove st_inlines.h.
• st/vega: Delay blend texture creation until needed.
• st/vega: Create drawing surface mask as needed.
• st/vega: Initialize pipe states with renderer.
• st/vega: Avoid unnecessary constant bufer upload.
• st/vega: Destroy the pipe context with vg_context.
• st/vega: polygon_array requires a deep free.
• st/egl: Set pipe_resource::array_size to 1.
• st/vega: Set pipe_resource::array_size to 1.
• st/vega: Move vertex transformation to shader.
• st/vega: Add a missing break.
• st/vega: Add some comments to pipeline shaders.
• st/vega: Refactor blend shaders.
• st/vega: Move masking after blending.
• st/vega: Add support for per-channel alpha.
• st/vega: Blending should use premultiplied alpha.
• st/vega: Fix VG_BLEND_MULTIPLY.
• st/vega: Add blend shaders for all blend modes.
• st/vega: Fix pipe blend state for various blend modes.
• egl: _eglFilterArray should not allocate.
• mapi: Rewrite mapi_abi.py to get rid of preprocessor magic.
• vbo: Drop second ATTR macro.
• vbo: Fix GLES2 glVertexAttrib.
• mesa: Do not advertise GL_OES_texture_3D.
• mesa: Fix GL_FIXED arrays.
• mesa: Fix glTexCoordPointer with type GL_FIXED.
• st/egl: Plug pbuffer leaks.
• st/egl: Fix eglCopyBuffers.
• st/egl: Assorted fixes for dri2_display_get_configs.
• docs/egl: Update ../egl.html.
• st/egl: Fix eglChooseConfig when configs is NULL.
• docs: Add an example for EGL_DRIVERS_PATH.
• autoconf: Fix --with-driver=xlib --enable-openvg.

Chris Wilson (2):

• i915g: Fix closure of full batch buffers
• intel: Check for unsupported texture when finishing using as a render target

Christoph Bumiller (80):

• nv50: import new compiler
• nouveau: update nouveau_class.h
• nv50: introduce the big formats table
• nv50: don't produce MOV immediate to output reg in store opt
• nv50: change back accidentally swapped UNORM,SNORM vertex type
• nv50: add/fix some license headers
• nv50: simple reload elimination and local CSE
• nv50: fix constant_operand opt mul by 2 case
• nv50: permit usage of undefined TGSI TEMPs
• nv50: add missing 2nd source for POW multiplication
• nv50: add signed RGTC1 to format table, allow 2_10_10_10 for vbufs
• nv50: fix for empty BBs
• nv50: insert MOVs also for PHI sources from dominating block
• nv50: explicitly set src type for SET ops
• nv50: fixes for nested IFs
• nv50: don't eliminate loads to dedicated values
• nv50: fix constbuf validation
• nv50: build proper phi functions in the first place
• nv50: fix reg count
• nv50: begin implementing loops
• nv50: more constant folding
• nv50: loops part 2
• nv50: flatten simple IF/ELSE/ENDIF constructs
• nv50: fix thinko in store to output reg possible check
• nv50: generate JOINs for outermost IF clauses
• nv50: more TGSI opcodes (SIN, SCS, ARL, RET, KILP)
• nv50: fix PSIZ and PRIMID mapping
• nv50: check dst compatibility in CSE
• nv50: initialize edgeflag input index
• nv50: emit predicate for interp
• Merge remote branch 'origin/master' into nv50-compiler
• nv50: DP2, fix ARL
• nv50: yet another case we need a nop.exit
• nv50: fix check for sprite/point coord enable
• nv50: handle TEXTURE_SWIZZLE and GEOMETRY_SHADER4 caps
• nv50: set the FragDepth output index
• nv50: turn off verbose debug output by default
• nv50: attempt at making more complicated loops work
• nv50: SSG
• nv50: make FrontFacing -1 or +1
• nv50: re-add proper TEXBIAS sequence
• nv50: make use of TGSI immediate type
• nv50: must join SELECT inputs before MOV inputs
• nv50: fix XPD, was negated
• nv50: fix find_dom_frontier
• nv50: fix build-predicate function
• Merge remote branch 'origin/master' into nv50-compiler
• nv50: load address register before using it, not after
• nv50: save tgsi instructions
• nv50: prepare for having multiple functions
• nv50: don't parse again in tgsi_2_nc
• nv50: use actual loads/stores if TEMPs are accessed indirectly
• nv50: create value references with the right type
• nv50: duplicate interps in load_proj_tex_coords
• nv50: address regs are 16 bit
• nv50: fix can_load check for 3rd source
• nv50: reduce bb_reachable_by runtime from pot to linear
• nv50: minor compiler fixes and cleanups
• nv50: cannot move from local mem to output reg directly
• nv50: newlines in shader bincode printing
• nv50: match TEMP limit with nv50 ir builder
• nv50: handle TGSI EXP and LOG again
• nv50: check for immediates when turning MUL ADD into MAD
• nv50: interp cannot write flags reg
• nv50: MOV TEMP[0], -CONST[0] must be float32 negation
• nv50: fix indirect CONST access with large or negative offsets
• nv50: fix TXP depth comparison value
• nv50: consider address register in reload elimination
• nv50: improve and fix modifier folding optimization
• nv50: put low limit on REG_ALLOC_TEMP and FP_RESULT_COUNT
• Merge remote branch 'origin/nv50-compiler'
• nv50: don't segfault on shaders with 0 instructions
• nv50: get shader fixups/relocations into working state
• nv50: add relocs for stack and local mem buffers
• nv50: emit constbuf relocs before uploading constants
• nv50: fix typo in fifo packet length limit
• nv50: use formats table in nv50_surface.c
• nv50: use CLEAR_BUFFERS for surface fills
• nv50: fix/handle a few more PIPE_CAPs
• nv50: fix GP state bind and validate

Corbin Simpson (8):

• r600g: Use align() instead of handrolled code.
• r600g: Trivially deobfuscate r600_hw_states.
• r600g: Deobfuscate and comment a few more functions in r600_hw_states.
• r600g: Clean up some indentation and |= vs. | usage.
• r600g: Fix false and true.
• r600g: "tmp" is such a bad name for a texture.
• r600g: Clean up PS setup.
• r600g: Cleanup viewport floats.

Daniel Lichtenberger (1):

• radeon: fix potential segfault in renderbuffer update

Daniel Vetter (21):

• r200: revalidate after radeon_update_renderbuffers
• i915g: rip out ->sw_tiled
• i915g: s/hw_tiled/tiling
• i915g: add pineview pci ids
• i915g: kill RGBA/X formats
• i915g: kill buf->map_gtt
• i915g: kill idws->pool
• i915g: drop alignment parameter from iws->buffer_create
• i915g: add winsys function to create tiled buffers
• i915g: switch to tiled allocations, kill set_fence
• i915g: prepare winsys/batchbuffer for execbuf2
• i915g: return tiling in iws->buffer_from_handle
• i915g: implement unfenced color&depth buffer using tiling bits
• i915g: implement unfenced relocs for textures using tiling bits
• i915g: postpone mipmap/face offset calculation
• i915g: don't pot-align stride for tiled buffers
• i915g: enable X-tiling for textures
• i915g: switch rendering to mipmapped textures to (x,y) offsets
• i915g: enable x-tiling for render targets
• i915g: assert(depth_surface->offset == 0)
• i915g: track TODO items

Dave Airlie (182):

• r300g: fix buffer reuse issue caused by previous commit
• r600g: pull r600_draw struct out into header
• r600g: use index min/max + index buffer offset.
• r600g: add vgt dma src defines
• r600g: fixup texture state on evergreen.
• r600g: fix texture bos and avoid doing depth blit on evergreen
• r600g: hide radeon_ctx inside winsys.
• r600g: attempt to abstract kernel bos from pipe driver.
• r600g: move constant buffer creation behind winsys abstraction.
• r600g: use malloc bufmgr for constant buffers
• r600g: add support for kernel bo
• r600g: add winsys bo caching.
• r600g: add upload manager support.
• r600g: fixup map flushing.
• r600g: use calloc for ctx bo allocations
• r600g: oops got the use_mem_constant the wrong way around.
• r600g; add uses waterfall to asm cf for r6xx.
• r600g: only emit uses waterfall on r6xx hw.
• util/r300g: split the r300 index buffer modifier functions out to util
• r600g: modify index buffers for sizes the hw can't deal with.
• r600g: send correct surface base update for multi-cbufs
• r600g: fix fbo-drawbuffers-maxtargets
• r600g: clean up valgrind issues on maxtargets test.
• r600g: drop debugging that snuck in
• r600g: fix tiling support for ddx supplied buffers
• r600g: add z16 to color setup
• r600g: add color/texture support for more depth formats.
• r600g: fix r700 cube map sizing.
• r600g: fixup r700 CB_SHADER_CONTROL register.
• r600g: add missing BC_INST wrapper for evergreen
• r600g: only flush for the correct colorbuffer, not all of them.
• r600g: deal with overflow of VTX/TEX CF clauses.
• r600g: set back to correct codepaths.
• r600g: fixup evergreen miptree setup.
• r600g: fix eg texture borders.
• r600g: fix typo in struct member name
• r600g: cleanup some of the DB blit code
• r600g: make stencil readback work
• r600g: disable dirty handling on texture from depth code.
• r600g: use floats instead of hex for blit vbo
• r600g: fix depth readback on rv610 and other quirky variants.
• r600g: fix typo in evergreen register list
• u_blitter: add a custom blitter call passing a dsa cso
• r600g: use blitter to do db->cb flushing.
• r600g: fix warnings since last commit.
• egl: fix build since 17eace581d25a626a7d75d9d1205d012cbb14a6e
• r300g: fix point sprite coord.
• r600g: add vert support for 16/16 and 16/16/16 floats.
• r600g: add some more vertex format support.
• r600g: some more vertex formats
• r600g: fix draw-elements and draw-elements-base-vertex
• r600g: drop index_offset parameter to index buffer translate.
• r600g: fixup tex wrapping.
• r600g: fixup VP->FP output->input routing.
• r600g: fix typo in r700 alu emit
• r600g: fixup sprite coord enable.
• r600g: fix polygon mode
• mesa/mipmap: fix warning since 1acadebd6270d3604b026842b8a21360968618a0
• r600g: add eg poly mode code.
• r600g: make index bias fix for evergreen
• r600g: add eg db count control register.
• r300g: fix glsl-fs-pointcoord
• r600g: add evergreen texture resource properly.
• r600g: fix db flush breaking config state
• r600g: on evergreen the centroid isn't set in this register.
• r600g: add back evergreen name.
• r600g: add evergreen texture border support to new path
• r600g: move radeon.h members around to add back map flushing.
• r600g: add initial vertex translate support.
• r600g: remove old assert from new codepath
• Revert "r600g: add initial vertex translate support."
• r600g: port r300g fix for X* formats in texformat code
• r600g: add L8A8 unorm.
• r600g: clean up some code from move to new paths.
• r600g: return string for chip family
• r600g: use Elements macro instead of manual sizeofs
• r600g: fix evergreen depth flushing.
• r600g: add winsys support for CTL constants.
• r600g: drop depth quirk on evergreen
• r600g: add reloc for evergreen color attrib
• r600g: realign evergreen code with r600 code.
• r600g: add assembler support for other vtx fetch fields.
• r600g: fixup vertex format picking.
• r600g: sync vertex/texture cache on resources on evergreen
• r600g: add cb flushing for extra buffers + depth buffer on r600/evergreen
• r600g: fix evergreen draw-buffers
• r600g: flush SH cache on constant change on evergreen
• r600g: only set the Z export if shader exports it.
• r600g: setup basic loop consts on r600 + evergreen.
• mesa/st: initial attempt at RG support for gallium drivers
• r600g: break out of search for reloc bo after finding it.
• r600g: the code to check whether a new vertex shader is needed was wrong
• r600g: fix wwarning in bo_map function
• r600g: TODO domain management
• r600g: add bo fenced list.
• pb: don't keep checking buffers after first busy
• r600g: add bo busy backoff.
• r600g: drop mman allocator
• r600g: drop use_mem_constant.
• r600g: avoid unneeded bo wait
• pb: fix numDelayed accounting
• r600g: add evergreen stencil support.
• r600g: use format from the sampler view not from the texture.
• r600g: fix Z export enable bits.
• r600g: add some RG texture format support.
• r600g: drop width/height per level storage.
• r600g: fix input/output Z export mixup for evergreen.
• r600g: evergreen has no request size bit in texture word4
• r600g: enable vertex samplers.
• r600g: add TXL opcode support.
• r600g: don't run with scissors.
• r600g: fix typo in vertex sampling on r600
• gallium/tgsi: add support for stencil writes.
• gallium/format: add support for X24S8 and S8X24 formats.
• gallium/format: add X32_S8X24_USCALED format.
• gallium/util: add S8 tile sampling support.
• mesa: add support for FRAG_RESULT_STENCIL.
• mesa: improve texstore for 8/24 formats and add texstore for S8.
• softpipe: add support for shader stencil export capability
• st/mesa: add option to choose a texture format that we won't render to.
• st/mesa: use shader stencil export to accelerate shader drawpixels.
• r600g: add support for S8, X24S8 and S8X24 sampler formats.
• r600g: add shader stencil export support.
• glsl: add support for shader stencil export
• st/mesa: enable stencil shader export extension if supported
• r600g: fix depth0 setting
• r600g: fix scissor/cliprect confusion
• r600g: store samplers/views across blit when we need to modify them
• r600g: reduce size of context structure.
• r600g: the vs/ps const arrays weren't actually being used.
• r600g: add copy into tiled texture
• r600g: split out miptree setup like r300g
• r600g: use common texture object create function
• r600g: rename pitch in texture to pitch_in_bytes
• r600g: remove bpt and start using pitch_in_bytes/pixels.
• r600g: fix transfer stride.
• r600g: drop all use of unsigned long
• r600g: use blitter for hw copy region
• r600g: evergreen add stencil export bit
• r600g: add missing eg reg definition
• r600g: fix stencil export for evergreen harder
• r600g: drop unused context members
• r600g: only pick centroid coordinate when asked.
• r600g: fixup pos/face ena/address properly
• r600g: fixup typo in macro name
• r600g: select linear interpolate if tgsi input requests it
• r300g: clean up warning due to unknown cap.
• tgsi: add scanner support for centroid inputs
• r600g: evergreen interpolation support.
• r600g: add evergreen ARL support.
• r600g: switch to a common formats.h file since they are in different regs
• r600g: add defines for tiling
• r600g: get tiling info from kernel
• r600g: set tiling bits in hw state
• r600g: do proper tracking of views/samplers.
• r600g: fix typo in tiling setup cb code.
• r600g: depth needs to bound to ds
• r600g: attempt to cleanup depth blit
• r600g: fix transfer function for tiling.
• r600g: retrieve tiling info from kernel for shared buffers.
• r600g: all non-0 mipmap levels need to be w/h aligned to POT.
• r600g: move to per-miplevel array mode.
• r600g: start adding hooks for aligning width/height for tiles.
• r600g: add r600 surface to store the aligned height.
• r600g: introduce a per-driver resource flag for transfers.
• r600g: add texture tiling alignment support.
• r600g: add texture tiling enable under a debug option.
• r600g: initial translate state support
• r600g: start splitting out common code from eg/r600.
• r600g: not fatal if we can't get tiling info from kernel
• r600g: merge more of the common r600/evergreen state handling
• r600g: drop more common state handling code
• r600g: fix magic 0x1 ->flat shade ena
• r600g: add assembler suppor