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* vc4: Drop pointless shader state structEric Anholt2014-08-112-14/+10
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* vc4: Add support for texture rectanglesEric Anholt2014-08-112-0/+42
| | | | v2: Rebase on helpers change.
* vc4: Add support for texturing (under simulation)Eric Anholt2014-08-118-13/+277
| | | | | | | | Only rgba8888 works, and only a single texture unit, and it's only under simulation because I haven't built the kernel interface yet. v2: Rebase on helpers. v3: Fold in the don't-break-the-arm-build fix.
* vc4: Drop PIPE_SHADER_CAP_MAX_ADDRSEric Anholt2014-08-111-2/+0
| | | | Fixes the build since c10332bbb8889d733bdaa729ef23cbd90176b55d
* gallium: remove PIPE_SHADER_CAP_MAX_ADDRSMarek Olšák2014-08-1116-37/+1
| | | | | | | | | | | | | | | This limit is fixed in Mesa core and cannot be changed. It only affects ARB_vertex_program and ARB_fragment_program. The minimum value for ARB_vertex_program is 1 according to the spec. The maximum value for ARB_vertex_program is limited to 1 by Mesa core. The value should be zero for ARB_fragment_program, because it doesn't support ARL. Finally, drivers shouldn't mess with these values arbitrarily. Reviewed-by: Ilia Mirkin <[email protected]>
* st/mesa: compute supported GL versions at DRIscreen creationMarek Olšák2014-08-111-4/+27
| | | | | | | This computes all GL versions before any context is created. It's a requirement for GLX_MESA_query_renderer. Reviewed-by: Ilia Mirkin <[email protected]>
* gallium: pass st_config_options to query_versionsMarek Olšák2014-08-116-23/+30
| | | | | | | So move it from dri_context to dri_screen. This will be needed for version computations. Reviewed-by: Ilia Mirkin <[email protected]>
* mesa: return version 0 if the computed core profile version is too lowMarek Olšák2014-08-111-2/+7
| | | | Reviewed-by: Ilia Mirkin <[email protected]>
* mesa: add _mesa_get_version, a ctx-independent variant of _mesa_compute_versionMarek Olšák2014-08-112-126/+152
| | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* mesa: add a context-independent variant of _mesa_override_gl_versionMarek Olšák2014-08-112-10/+23
| | | | | | | v2: changed GLboolean -> bool Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* mesa: make _mesa_init_constants context-independent and publicMarek Olšák2014-08-112-101/+104
| | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* mesa: make _mesa_init_extensions context-independentMarek Olšák2014-08-113-6/+6
| | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* st/mesa: make st_init_limits context-independentMarek Olšák2014-08-113-10/+14
| | | | Reviewed-by: Ilia Mirkin <[email protected]>
* mesa: move ShaderCompilerOptions into gl_constantsMarek Olšák2014-08-1119-37/+37
| | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* st/mesa: make st_init_extensions context-independentMarek Olšák2014-08-113-192/+241
| | | | | | | | | Setting Const.MaxSamples needed a rework, so that it doesn't call st_choose_format, which depends on st_context. Other than that, there is no change in functionality. Reviewed-by: Ilia Mirkin <[email protected]>
* mesa: make _mesa_override_glsl_version context-independentMarek Olšák2014-08-116-7/+8
| | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* gallium/stapi: move setting GL versions to the state trackerMarek Olšák2014-08-114-12/+39
| | | | | | | All flags are set for st/mesa, so the state tracker doesn't have to check them. Reviewed-by: Ilia Mirkin <[email protected]>
* st/mesa: convert the ETC1 format to an uncompressed one if unsupportedMarek Olšák2014-08-116-12/+41
| | | | | | | | I don't know of any hardware which supports it. With this, GL_OES_compressed_ETC1_RGB8_texture is supported if RGBA8 is supported. Reviewed-by: Glenn Kennard <[email protected]>
* st/mesa: add st_context parameter to st_mesa_format_to_pipe_formatMarek Olšák2014-08-119-29/+32
| | | | | | This will be used by the next commit. Reviewed-by: Glenn Kennard <[email protected]>
* st/mesa: advertise ARB_ES3_compatibility if GLSL 3.30 and ETC2 are supportedMarek Olšák2014-08-113-1/+30
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* st/mesa: add support for ETC2 formatsMarek Olšák2014-08-114-8/+93
| | | | | | | The formats are emulated by translating them into plain uncompressed formats, because I don't know of any hardware which supports them. This is required for GLES 3.0 and ARB_ES3_compatibility (GL 4.3).
* mesa: add helper _mesa_is_format_etc2Marek Olšák2014-08-112-0/+28
| | | | | | | v2: renamed GLboolean -> bool Reviewed-by: Glenn Kennard <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: add missing GLAPIENTRY in copyimage.cBrian Paul2014-08-111-1/+1
| | | | Fixes MinGW build. Trivial.
* i965/cse: Don't eliminate instructions with side-effectsJason Ekstrand2014-08-112-2/+2
| | | | | | | | | This casues problems when converting atomics to use the GRF. Sometimes the atomic operation would get eaten by CSE when it shouldn't. v2: Roll the has_side_effects check into is_expression Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* docs/GL3: Mark ARB_copy_image as implemented on i965Jason Ekstrand2014-08-111-1/+1
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* i965: Add support for ARB_copy_imageJason Ekstrand2014-08-115-0/+272
| | | | | | | | | | | | | | | | | This, together with the meta path, provides a complete implemetation of ARB_copy_image. v2: Add a fallback memcpy path for when the texture is too big for the blitter v3: Properly support copying between two places on the same texture in the memcpy fallback v4: Properly handle blit between the same two images in the fallback path v5: Properly handle blit between the same two compressed images in the fallback path v6: Fix a typo in a comment Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Neil Roberts <[email protected]>
* mesa/meta: Add a partial implementation of CopyImageSubDataJason Ekstrand2014-08-113-0/+208
| | | | | | | | | | | | | | | | This provides an implementation of CopyImageSubData that works if both textures are uncompressed. This implementation works by using a combination of texture views and BlitFramebuffer. If one of the textures is compressed, it returns false and the driver is expected to provide a fallback. v2: Don't leak fbo's Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Neil Roberts <[email protected]> v3: Change glGen/DeleteTextures to _mesa_Gen/DeleteTextures
* mesa/meta: Make _mesa_meta_bind_fbo_image also take a framebuffer targetJason Ekstrand2014-08-113-19/+25
| | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Neil Roberts <[email protected]>
* mesa: Add GL API support for ARB_copy_imageJason Ekstrand2014-08-1113-21/+477
| | | | | | | | | | | | | | | | | This adds the API entrypoint, error checking logic, and a driver hook for the ARB_copy_image extension. v2: Fix a typo in ARB_copy_image.xml and add it to the makefile v3: Put ARB_copy_image.xml in the right place alphebetically in the makefile and properly prefix the commit message v4: Fixed some line wrapping and added a check for null v5: Check for incomplete renderbuffers Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Juha-Pekka Heikkila <[email protected]> Reviewed-by: Neil Roberts <[email protected]> v6: Update dispatch_sanity for the addition of CopyImageSubData
* i965/fs: Keep track of the register that hold delta_x/delta_y.Matt Turner2014-08-111-0/+14
| | | | | | | | They're needed in register allocation. Fixes a regression since afe3d155. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=78875 Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Mark branch unreachable in sampler state code.Matt Turner2014-08-111-1/+1
| | | | | | Silences some uninitialized variable warnings. Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: simplify _mesa_update_draw_buffers()Brian Paul2014-08-111-7/+2
| | | | | | | There's no need to copy the array of DrawBuffer enums to a temp array. Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* mesa: fix assertion in _mesa_drawbuffers()Brian Paul2014-08-111-2/+3
| | | | | | | | | | Fixes failed assertion when _mesa_update_draw_buffers() was called with GL_DRAW_BUFFER == GL_FRONT_AND_BACK. The piglit gl30basic hit this. Cc: "10.2" <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: whitespace, 80-column wrapping in program.cBrian Paul2014-08-111-8/+11
| | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* mesa: simplify/rename _mesa_init_program_struct()Brian Paul2014-08-111-34/+35
| | | | | | | | No need to return a value. Remove unused ctx parameter. Remove _mesa_ prefix since it's static. Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* st/mesa: use PRId64 for printing 64-bit intsBrian Paul2014-08-111-1/+4
| | | | | | | v2: use signed types/formats Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* mesa: use PRId64 for printing 64-bit intsBrian Paul2014-08-112-21/+25
| | | | | | | | | | | Silences MinGW warnings: warning: unknown conversion type character ‘l’ in format [-Wformat] warning: too many arguments for format [-Wformat-extra-args] v2: use signed types/formats Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* mesa: define and use ALL_TYPE_BITS in varray.c codeBrian Paul2014-08-111-16/+17
| | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* mesa: add comment that GL_CLIP_DISTANCE0 == GL_CLIP_PLANE0 in enable.cBrian Paul2014-08-111-2/+2
| | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* configure.ac: Do not require llvm on x32Maarten Lankhorst2014-08-111-0/+1
| | | | | Cc: "10.2" <[email protected]> Signed-off-by: Maarten Lankhorst <[email protected]>
* i965: Don't check for format differences when using the blorp blitterNeil Roberts2014-08-111-54/+12
| | | | | | | | | | | | | | Previously the blorp blitter wouldn't be used if the source and destination buffer had a different format other than swizzling between RGB and BGR and adding or removing a dummy alpha channel. However there's no reason why the blorp code path can't be used to do almost all format conversions so this patch just removes the checks. However it does explicitly disable converting to/from MESA_FORMAT_Z24_UNORM_X8_UINT because there is a similar check brw_blorp_copytexsubimage. This doesn't cause any Piglit test regressions at least on Ivybridge. Reviewed-by: Kenneth Graunke <[email protected]>
* i965/eu: Allow math on immediates on Broadwell.Kenneth Graunke2014-08-101-3/+6
| | | | | | Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Chris Forbes <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965/eu: Update jump distance scaling for Broadwell.Kenneth Graunke2014-08-101-0/+4
| | | | | | | | | | Broadwell measures jump distances in bytes, so we need to scale by 16. v2: Update the function in brw_eu.h, not in brw_eu_emit.c. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Chris Forbes <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965/eu: Refactor jump distance scaling to use a helper function.Kenneth Graunke2014-08-103-17/+32
| | | | | | | | | | | | | | | | | | | Different generations of hardware measure jump distances in different units. Previously, every function that needed to set a jump target open coded this scaling, or made a hardcoded assumption (i.e. just used 2). Most functions start with the number of instructions to jump, and scale up to the hardware-specific value. So, I made the function match that. Others start with a byte offset, and divide by a constant (8) to obtain the jump distance. This is actually 16 / 2 (the jump scale for Gen5-7). v2: Make the helper a static inline defined in brw_eu.h, instead of an actual function in brw_eu_emit.c (as suggested by Matt). Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Chris Forbes <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965/eu: Set UIP on ELSE instructions on Broadwell.Kenneth Graunke2014-08-101-0/+6
| | | | | | | | Broadwell adds UIP on ELSE instructions. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Chris Forbes <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965/eu: Make it clear that brw_patch_break_count only runs on Gen4-5.Kenneth Graunke2014-08-101-0/+2
| | | | | | Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Chris Forbes <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965/eu: Make it clear that brw_find_loop_end only runs on Gen6+.Kenneth Graunke2014-08-101-0/+2
| | | | | | | | | It has Gen6+ knowledge baked in, and indeed is only called for Gen6+, but it wasn't immediately obvious that this was the case. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Chris Forbes <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965/eu: Port Broadwell CMP destination type hack to brw_eu_emit.c.Kenneth Graunke2014-08-101-0/+8
| | | | | | | | See gen8_generator::CMP(). Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Chris Forbes <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965/eu: Explicitly disable instruction compaction on Broadwell for now.Kenneth Graunke2014-08-101-1/+1
| | | | | | | | | | | | Until now, it's been off implicitly: we never call the compactor function. When we merge the generators, we'll start calling it, so we should make it do nothing. Matt will enable instruction compaction properly later. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Chris Forbes <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965/eu: Use Haswell atomic messages on Broadwell.Kenneth Graunke2014-08-101-2/+2
| | | | | | Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Chris Forbes <[email protected]> Reviewed-by: Matt Turner <[email protected]>
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