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* gallium: new shader cap bit for the amount of sampler viewsRoland Scheidegger2013-11-2815-8/+33
| | | | | | | | | Ever since introducing separate sampler and sampler view max this was really missing. Every driver but llvmpipe reports the same number as number of samplers for now, so nothing should break. Reviewed-by: Jose Fonseca <[email protected]>
* gallium/drivers: support more sampler views than samplers for more driversRoland Scheidegger2013-11-286-7/+7
| | | | | | | | | This adds support for this to more drivers, in particular for all the "special" ones useful for debugging. HW drivers are left alone, some should be able to support it if they want but they may not be interested at this point. Reviewed-by: Jose Fonseca <[email protected]>
* radeon/compute: Unconditionally inline all functions v2Tom Stellard2013-11-251-2/+20
| | | | | | | | | | | We need to do this until function calls are supported. v2: - Fix loop conditional https://bugs.freedesktop.org/show_bug.cgi?id=64225 CC: "10.0" <[email protected]>
* llvmpipe: support 8bit subpixel precisionZack Rusin2013-11-2510-148/+496
| | | | | | | | | | | | | 8 bit precision is required by d3d10 but unfortunately requires 64 bit rasterizer. This commit implements 64 bit rasterization with full support for 8bit subpixel precision. It's a combination of all individual commits from the llvmpipe-rast-64 branch. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: José Fonseca <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* radeonsi: implement MSAA for CIKMarek Olšák2013-11-233-11/+28
| | | | | | There are also some changes to the printfs. Reviewed-and-Tested-by: Michel Dänzer <[email protected]>
* radeonsi: enable 2D tiling on CIKMarek Olšák2013-11-231-4/+0
| | | | | | libdrm does the DRM version check and decides if 2D tiling is used. Reviewed-and-Tested-by: Michel Dänzer <[email protected]>
* tgsi: Prevent emission of instructions with empty writemask.José Fonseca2013-11-222-0/+42
| | | | | | | These degenerate instructions can often be emitted by state trackers when the semantics of instructions don't match precisely. Reviewed-by: Brian Paul <[email protected]>
* tgsi: Rework calls to ureg_emit_insn().José Fonseca2013-11-221-96/+104
| | | | | | Mere syntactical change. Reviewed-by: Brian Paul <[email protected]>
* llvmpipe: (trivial) disable new accurate origin calculationRoland Scheidegger2013-11-221-1/+1
| | | | It looks like there's some bugs in it...
* nvc0: inform kernel about buffers that screen_create touchesBen Skeggs2013-11-221-0/+2
| | | | | | | Prevents a GPU page fault if somehow the uniform bo gets evicted before the screen_create pushbuf has been submitted. Signed-off-by: Ben Skeggs <[email protected]>
* radeonsi/compute: Fix LDS size calculationTom Stellard2013-11-211-1/+16
| | | | | | We need to include the number of LDS bytes allocated by the state tracker. CC: "10.0" <[email protected]>
* r600g/compute: Add a work-around for flushing issues on CaymanTom Stellard2013-11-213-1/+17
| | | | | | | | | Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Marek Olšák <[email protected]> https://bugs.freedesktop.org/show_bug.cgi?id=69321 CC: "10.0" <[email protected]>
* llvmpipe: calculate more accurate interpolation value at originRoland Scheidegger2013-11-211-6/+82
| | | | | | | | | | | | | | | | | Some rounding errors could crop up when calculating a0. Use a more accurate method (barycentric interpolation essentially) to fix this, though to fix the REAL problem (which is that our interpolation will give very bad results with small triangles far away from the origin when they have steep gradients) this does absolutely nothing (actually makes it worse). (To fix the real problem, either would need to use a vertex corner (or some other point inside the tri) as starting point value instead of fb origin and pass that down to interpolation, or mimic what hw does, use barycentric interpolation (using the coordinates extracted from the rasterizer edge functions) - maybe another time.) Some (silly) tests though really want a high accuracy at fb origin and don't care much about anything else (Just. Don't. Ask.). Reviewed-by: Jose Fonseca <[email protected]>
* svga: remove special-case code for texkil w componentBrian Paul2013-11-211-23/+6
| | | | | | Not actually needed. Fixes piglit ARB_fragment_program/kil-swizzle test. Reviewed-by: José Fonseca <[email protected]>
* gallium: Make TGSI_SEMANTIC_FOG register four-component wide.José Fonseca2013-11-213-19/+5
| | | | | | | | | | | | | | | | | | | | | | | D3D9 Shader Model 2 restricted the fog register to one component, http://msdn.microsoft.com/en-us/library/windows/desktop/bb172945.aspx , but that restriction no longer exists in Shader Model 3, and several WHCK tests enforce that. So this change: - lifts the single-component restriction TGSI_SEMANTIC_FOG from Gallium interface - updates the Mesa state tracker to enforce output fog has (f, 0, 0, 1) - draw module was updated to leave TGSI_SEMANTIC_FOG output registers alone Several gallium drivers that are going out of their way to clear TGSI_SEMANTIC_FOG components could be simplified in the future. Thanks to Si Chen and Michal Krol for identifying the problem. Testing done: piglit fogcoord-*.vpfp tests Reviewed-by: Roland Scheidegger <[email protected]>
* tgsi_exec: Fix mask calculation for emit_kill_if.José Fonseca2013-11-211-0/+3
| | | | | | | | | | Same as Si Chen's commit e7a5905d8a3960b0981750f8131e3af9acbfcdb8 for tgsi_exec module. Not actually tested, because softpipe is failing the test that caught this bug due to unrelated issues. Reviewed-by: Roland Scheidegger <[email protected]>
* winsys/radeon: cleanup virtual memory nonsenseChristian König2013-11-212-20/+18
| | | | | | | | The alignment of a virtual memory area must always be at least 4096 bytes. It only worked because size was aligned to 4096 outside of the function. Signed-off-by: Christian König <[email protected]>
* gallivm: Ignore unknown file type in non-debug builds.Vinson Lee2013-11-201-0/+1
| | | | | | | Fixes "Uninitialized pointer read" defect reported by Coverity. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* u_gen_mipmap: Use untampered cubemap texture coords when generating mipmaps.José Fonseca2013-11-205-6/+19
| | | | | | | | | | | | | | | | | | | It's not necessary to scale down cubemap texture coords when generating mipmaps: we are doing a 2x minification therefore it's guaranteed that the texture coords will always be at least 1 texel away of the edges. Scaling down can actually be harmful, as it may cause artefacts when generating mipmaps with nearest filtering. Sample points will lie exactly in the middle each 2x2 texels, so the scaling factor was causing different texels to be take on each quadrant of the cube face. This is apparent with a 1x1 checkerboard pattern in the base mipmap level: instead of next mipmap level receiving a constant color throughout the face, it will have different colors for each quadrant of the face. The behaviour for blits is left untouched for now, but the cubemap texture coord scaling hack should be reconsidered eventually. Reviewed-by: Brian Paul <[email protected]>
* gallivm: Fix mask calculation for emit_kill_if.Si Chen2013-11-191-5/+8
| | | | | | | | | | The exec_mask must be taken in consideration, just like emit_kill above. The tgsi_exec module has the same bug and should be fixed in a future change. Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: José Fonseca <[email protected]>
* svga: improve check for 3D compressed texturesBrian Paul2013-11-191-5/+7
| | | | | | | | | | | This is basically a a respin of f1dfcf4bce35e6796f873d9a00103b280da81e4c per Jose's suggestion. Just set the SVGA3dSurfaceFormatCaps flags for 3D and cube textures when checking the texture format capabilities. This will filter out unsupported combinations like 3D+DXT. Reviewed-by: Jose Fonseca <[email protected]>
* svga: we don't supported 3D compressed texturesBrian Paul2013-11-181-0/+6
| | | | Reviewed-by: Jakob Bornecrantz <[email protected]>
* r600g/compute: Fix handling of global buffers in r600_resource_copy_region()Tom Stellard2013-11-181-1/+36
| | | | | | | | | | | Global buffers do not have an associate cs_buf handle, so we can't copy them using r600_copy_buffer() https://bugs.freedesktop.org/show_bug.cgi?id=64226 Reviewed-by: Marek Ol????k <[email protected]> CC: "10.0" <[email protected]>
* gallium: Pass version scripts to linker using --version-script=Tom Stellard2013-11-184-4/+4
| | | | | | This fixes build failures with the gold linker. CC: "10.0" <[email protected]>
* clover: Optionally return context's devices from clGetProgramInfo()Tom Stellard2013-11-181-2/+6
| | | | | | | | | | | | | The spec allows clGetProgramInfo() to return information about either the devices associated with the program or the devices associated with the context. If there are no devices associated with the program, then we return devices associated with the context. https://bugs.freedesktop.org/show_bug.cgi?id=52171 Reviewed-by: Francisco Jerez <[email protected]> CC: "10.0" <[email protected]>
* osmesa: add support for postprocess filtersBrian Paul2013-11-181-0/+87
| | | | | | | | | | Add new OSMesaPostprocess() function to allow using the gallium postprocessing filters. This only works for OSMesa with gallium drivers, not the legacy swrast OSMesa. Bump OSMESA_MAJOR/MINOR_VERSION numbers to 10.0 Reviewed-by: Marek Olšák <[email protected]>
* postprocess: document the pp_init() function.Brian Paul2013-11-181-1/+8
| | | | Reviewed-by: Marek Olšák <[email protected]>
* postprocess: move #defines to filters.hBrian Paul2013-11-182-3/+4
| | | | | | They're not needed in postprocess.h Reviewed-by: Marek Olšák <[email protected]>
* postprocess: refactor header files, etcBrian Paul2013-11-188-47/+70
| | | | | | | | | Move private data structures and function prototypes out of the public postprocess.h header file. Create a pp_private.h for the shared, private data structures, functions. Remove pp_program.h header. Reviewed-by: Marek Olšák <[email protected]>
* postprocess: rename program to pp_programBrian Paul2013-11-188-23/+23
| | | | | | To match the pp_ namespace convention. Reviewed-by: Marek Olšák <[email protected]>
* postprocess: simplify pp_free() codeBrian Paul2013-11-181-14/+13
| | | | Reviewed-by: Marek Olšák <[email protected]>
* targets/xvmc: export only necessary symbolsEmil Velikov2013-11-181-1/+1
| | | | | | | | Export only XvMC* symbols for the xvmc targets. Tested-by: Ilia Mirkin <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Emil Velikov <[email protected]>
* drivers/radeon: remove unused CXXFLAGS, LLVM_CPP_FILESEmil Velikov2013-11-181-4/+0
| | | | | | | | | | | | | | | | | | The above two variables are unused as of commit commit 024fe6852a76f33d7e2afc5621340e387c381bb0 Author: Tom Stellard <[email protected]> Date: Tue Apr 2 10:42:50 2013 -0700 radeon/llvm: Use LLVM C API for compiling LLVM IR to ISA v2 which removed the only cpp file from drivers/radeon, but missed to remove the CXXFLAGS. The sequential commit reintroduced and empty LLVM_CPP_FILES. Lets cleanup and remove both. Signed-off-by: Emil Velikov <[email protected]>
* st/vega: Fix broken assertChris Forbes2013-11-171-1/+1
| | | | | | | This would never fire. Signed-off-by: Chris Forbes <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* r600/sb: Fix broken assertChris Forbes2013-11-171-1/+1
| | | | | | | This would never fire. Signed-off-by: Chris Forbes <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* r600g/sb: work around hw issues with stack on eg/cmVadim Girlin2013-11-175-44/+123
| | | | | | | | v2: make it actually work, improve condition Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=68503 Cc: "10.0" <[email protected]> Signed-off-by: Vadim Girlin <[email protected]>
* targets/dri: move linker flags out of configure into Automake.incEmil Velikov2013-11-1610-9/+17
| | | | | | | | | | | | | | Previous assumption was that the same set of flags can be reused for both classic and gallium drivers. With megadriver work done the classic drivers ended up using their own (single) instance of the flags. Move these into Automake.inc and rename to indicate that those are gallium specific. Additionally silence an automake/autoconf warning "XXX is not a standard libtool library name", due to the parsing issues of the module tag. Signed-off-by: Emil Velikov <[email protected]>
* targets/dri: compact compiler flags into Automake.incEmil Velikov2013-11-1610-75/+22
| | | | | | | | | | | | | | Greatly reduce duplication and provide a sane minimum of CFLAGS for all DRI targets. Note: This commit adds VISIBILITY_CFLAGS to the following: * freedreno * i915 * ilo * nouveau * vmwgfx Signed-off-by: Emil Velikov <[email protected]>
* targets/xvmc: do not link against libtrace.laEmil Velikov2013-11-162-2/+0
| | | | | | | | In order to use the trace driver, one needs to define GALLIUM_TRACE. Neither one of the two targets was defining it, thus we're safe to remove libtrace.la. Signed-off-by: Emil Velikov <[email protected]>
* targets/xvmc: consolidate lib deps into Automake.incEmil Velikov2013-11-163-8/+8
| | | | Signed-off-by: Emil Velikov <[email protected]>
* targets/xvmc: move linker flags to Automake.incEmil Velikov2013-11-163-8/+9
| | | | | | | Minimise duplication and sources of error (eg nouveau was missing shared and no-undefined) Signed-off-by: Emil Velikov <[email protected]>
* targets/xvmc: use drop duplicated compiler flagsEmil Velikov2013-11-162-13/+2
| | | | | | | | | Automake.inc already has GALLIUM_VIDEO_CFLAGS, which provide the essential compiler flags needed. Note: this commit adds VISIBILITY_CFLAGS to nouveau. Signed-off-by: Emil Velikov <[email protected]>
* gallium/winsys: compact compiler flags into Automake.incEmil Velikov2013-11-1614-32/+28
| | | | | | | | | | | | | | | | Cleanup the duplicating flags and consolidate into a sigle variable. Note: this patch adds VISIBILITY_CFLAGS to the following targets * freedreno/drm * i915/{drm,sw} * nouveau/drm * sw/fbdev * sw/null * sw/wayland * sw/wrapper * sw/xlib Signed-off-by: Emil Velikov <[email protected]>
* targets/vdpau: drop unused libraries from linkerEmil Velikov2013-11-163-5/+0
| | | | | | | In order for one to use trace, noop, rbug and/or galahad, they must set the corresponding GALLIUM_* CFLAG. Signed-off-by: Emil Velikov <[email protected]>
* targets/vdpau: consolidate lib deps into Automake.incEmil Velikov2013-11-164-12/+10
| | | | Signed-off-by: Emil Velikov <[email protected]>
* targets/vdpau: move linker flags to Automake.incEmil Velikov2013-11-164-18/+16
| | | | Signed-off-by: Emil Velikov <[email protected]>
* targets/vdpau: compact compiler flags into Automake.incEmil Velikov2013-11-164-20/+14
| | | | | | | | | Store the compiler flags into a variable, in order to minimise flags duplication (amongst vdpau and xvmc). Note: this commit add VISIBILITY_CFLAGS to the nouveau target Signed-off-by: Emil Velikov <[email protected]>
* gallium/drivers: compact compiler flags into Automake.incEmil Velikov2013-11-1617-109/+84
| | | | | | | | | | * minimise flags duplication * distingush between VISIBILITY C and CXX flags * set only required flags - C and/or CXX v2: add LLVM_CFLAGS back to AM_CFLAGS (add missing backslash) Signed-off-by: Emil Velikov <[email protected]>
* targets/radeonsi: move drm_target.c to a common folderEmil Velikov2013-11-165-2/+4
| | | | | | | ... and symlink to each target. Make automake's subdir-objects work for radeonsi. Signed-off-by: Emil Velikov <[email protected]>
* targets/r600: move drm_target.c to common folderEmil Velikov2013-11-167-3/+6
| | | | | | | ... and symlink for each target. Make automake's subdir-objects work for r600. Signed-off-by: Emil Velikov <[email protected]>
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