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2009-09-16mesa: fix clip plane, fog issuesBrian Paul
2009-09-16glx: Use initstate_r / random_r instead of corrupting global random number stateIan Romanick
Previously srandom and random were used. This cause the global random number generator state to be modified. This caused problems for applications that called srandom before calling into GLX. By using local state the global state is left unmodified. This should fix bug #23774.
2009-09-16st/mesa: fix some incorrect branching/clean-up code in TexImage functionsBrian Paul
We need to be sure to call the _mesa_unmap_teximage_pbo() function if we called _mesa_validate_pbo_teximage().
2009-09-16st/mesa: fix texture memory allocation bugBrian Paul
The following example caused an incorrect GL_OUT_OF_MEMORY error to be raised in glTexSubImage2D: glTexImage2D(level=0, width=32, height=32, pixels=NULL); glTexImage2D(level=0, width=64, height=64, pixels=NULL); glTexSubImage2D(level=0, pixels!=NULL); The second glTexImage2D() call needs to cause the first image to be deallocated then reallocated at the new size. This was not happening because we were testing for pixels==NULL too early.
2009-09-16Merge branch 'mesa_7_5_branch' into mesa_7_6_branchIan Romanick
Conflicts: src/mesa/main/dlist.c
2009-09-16intel: Deassociated drawables from private context struct in intelUnbindContextIan Romanick
The generic DRI infrastructure makes sure that __DRIcontextRec::driDrawablePriv and __DRIcontextRec::driReadablePriv are set to NULL after unbinding a context. However, the intel_context structure keeps cached copies of these pointers. If these cached pointers are not NULLed and the drawable is actually destroyed after unbinding the context (typically by way of glXDestroyWindow), freed memory will be dereferenced in intelDestroyContext. This should fix bug #23418.
2009-09-16i965: do a flush in clear, fix openarena render issue,Zou Nan hai
fd.o bug# 23857
2009-09-15mesa: compile glUniformMatrix() functions into display listsBrian Paul
I believe this is the last of the shader-related functions that needed display list treatment.
2009-09-15mesa: implement more glUniform display list functionsBrian Paul
2009-09-15mesa: compile glUniform4f() into display listsBrian Paul
Note: there are more glUniform functions to compile...
2009-09-15mesa: compile glUseProgram/glUseProgramObjectARB into display listsBrian Paul
Fixes bug 23746
2009-09-15Merge commit 'origin/mesa_7_5_branch' into mesa_7_6_branchIan Romanick
2009-09-15GLX: Complain when buggy applications call GLX 1.3 functions.Ian Romanick
2009-09-15Merge branch 'mesa_7_5_branch' into mesa_7_6_branchBrian Paul
2009-09-14glsl: added some link debug code (disabled)Brian Paul
2009-09-14glsl: remove extra #version directives from concatenated shader sourcesBrian Paul
When we concatenate shaders to do our form of poor-man linking, if there's multiple #version directives, preprocessing fails. This change disables the extra #version directives by changing the first two chars to //. This should help with some Wine issues such as bug 23946.
2009-09-14gallium: Add Mac OS to pipe/p_thread.h.Vinson Lee
Mac OS also has POSIX threads.
2009-09-11llvmpipe: asst fixes for 'make linux-llvmpipe'Brian Paul
2009-09-11mesa: raise GL_INVALID_ENUM not GL_INVALID_VALUE for glTexParamter errorsVinson Lee
Signed-off-by: Brian Paul <brianp@vmware.com>
2009-09-11radeon: Remove structure allocation from iterator variable.Pauli Nieminen
dma_bo varaible is only used for iterating so allocating memory for it only causes memory leaks.
2009-09-10Merge branch 'mesa_7_5_branch' into mesa_7_6_branchBrian Paul
2009-09-10intel: disable intel_stencil_drawpixels() for nowBrian Paul
It doesn't work reliably even when all the prerequisite checks are made.
2009-09-10softpipe: minor indentation fixBrian Paul
2009-09-10softpipe: set dirty_render_cache in softpipe_clear()Brian Paul
This fixes a bug seen when doing a glDrawPixels(GL_STENCIL_INDEX) right after a glClear(). The check-for-flush test was failing because we didn't set the dirty_render_cache flag in softpipe_clear(). So we saw stale data when we mapped the stencil buffer.
2009-09-10Fix merge failIan Romanick
One of the conflicst from this merge was missed: commit 0c309bb494b6ee1c403442d1207743f749f95b6e Merge: c6c44bf d27d659 Author: Brian Paul <brianp@vmware.com> Date: Wed Sep 9 08:33:39 2009 -0600
2009-09-10tgsi: use new tgsi_call_record to handle execution mask stacksBrian Paul
This fixes some issues when "return"ing from nested loops/conditionals.
2009-09-10mesa: need to set all stencil bits to 0 before setting the 1 bitsBrian Paul
Plus, check for pixel transfer stencil index/offset.
2009-09-10Merge branch 'mesa_7_5_branch' into mesa_7_6_branchIan Romanick
Conflicts: src/mesa/drivers/dri/intel/intel_context.c
2009-09-10i965: Fix relocation delta for WM surfaces.Eric Anholt
This was a regression in 0f328c90dbc893e15005f2ab441d309c1c176245. Bug #23688 Bug #23254 (cherry picked from commit 5604b27b9326ac542069a49ed9650c4b0d3e939a)
2009-09-10intel: add B43 chipset supportZhenyu Wang
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Ian Romanick <ian.d.romanick@intel.com> Hopefully this will be one of the last cherry-picks. (cherry picked from commit ca246dd186f9590f6d67038832faceb522138c20)
2009-09-10mesa: in texenvprogram code, only do saturation when really needed.Brian Paul
For some env modes (like modulate or replace) we don't have to clamp because we know the results will be in [0,1].
2009-09-10gallium: Add PIPE_OS_APPLE back to auxiliary/util/u_time.h.Vinson Lee
Fixes typo from commit c6c44bf48124dd5b4661014a8d58482c5a54557f.
2009-09-10radeon: Change debugging code to use macros instead of inline functions.Pauli Nieminen
Variadic functions can't be inlined which makes debugging to have quite large function overead. Only aleternative method is to use variadic macros which are inlined so compiler can optimize debugging to minimize overhead.
2009-09-09radeon: Add more verbose error message for failed command buffer.Pauli Nieminen
2009-09-09Merge branch 'mesa_7_5_branch' into mesa_7_6_branchBrian Paul
Conflicts: Makefile configs/default progs/glsl/Makefile src/gallium/auxiliary/util/u_simple_shaders.c src/gallium/state_trackers/glx/xlib/xm_api.c src/mesa/drivers/dri/i965/brw_draw_upload.c src/mesa/drivers/dri/i965/brw_vs_emit.c src/mesa/drivers/dri/intel/intel_context.h src/mesa/drivers/dri/intel/intel_pixel.c src/mesa/drivers/dri/intel/intel_pixel_read.c src/mesa/main/texenvprogram.c src/mesa/main/version.h
2009-09-09gallium: Added HaikuOS platformaljen
2009-09-09mesa: disable GL_LUMINANCE case in _mesa_meta_draw_pixels()Brian Paul
Works around a bug found on i965. See bug 23670.
2009-09-08mesa: bump version to 7.5.2Brian Paul
I'm not 100% sure there'll be a 7.5.2 release, but just in case.
2009-09-08i965: fix incorrect test for vertex position attributeBrian Paul
2009-09-04i965: Fix warnings in intel_pixel_read.c.Eric Anholt
(cherry picked from commit c80ce5ac90b1e0ac7a72cd41c314aa2000bfecf5)
2009-09-04intel: Also get the DRI2 front buffer when doing front buffer reading.Eric Anholt
(cherry picked from commit df70d3049a396af3601d2a1747770635a74120bb)
2009-09-04intel: Update Mesa state before span setup in glReadPixels.Eric Anholt
We could have mapped the wrong set of draw buffers. Noticed while looking into a DRI2 glean ReadPixels issue. (cherry picked from commit afc981ee46791838f3cb83e11eb33938aa3efc83)
2009-09-04intel: Move intel_pixel_read.c to shared for use with i965.Eric Anholt
(cherry picked from commit dcfe0d66bfff9a55741aee298b7ffb051a48f0d3)
2009-09-04i965: Add missing state dependency of sf_unit on _NEW_BUFFERS.Eric Anholt
(cherry picked from commit 99174e7630676307f618c252755a20ba61ad9158)
2009-09-04intel: Align cubemap texture height to its padding requirements.Eric Anholt
(cherry picked from commit a70e1315846cd5e8d6f2b622821ff8262fe7179d) (cherry picked from commit 29e51c3872531366570d032147abad50f8a3c1af)
2009-09-04intel: Align untiled region height to 2 according to 965 docs.Eric Anholt
This may or may not be required pre-965, but it doesn't seem unlikely, and I'd rather be safe. (cherry picked from commit b053474378633249be0e9f24010650ffb816229a)
2009-09-04i965: Fix source depth reg setting for FSes reading and writing to depth.Eric Anholt
For some IZ setups, we'd forget to account for the source depth register being present, so we'd both read the wrong reg, and write output depth to the wrong reg. Bug #22603. (cherry picked from commit f44916414ecd2b888c8a680d56b7467ccdff6886)
2009-09-04i965: Respect CondSwizzle in OPCODE_IF.Eric Anholt
Fixes piglit glsl-vs-if-bool and progs/glsl/twoside, and will likely be useful for the looping code. Bug #18992 (cherry picked from commit 78c022acd0b37bf8b32f04313d76255255e769c1) (cherry picked from commit 63d7a2f53fb38e170f4e55f2b599e918edf2c512)
2009-09-04i965: asst clean-ups, etc in brw_vs_emit()Brian Paul
(cherry picked from commit fd7d764514c540987549c3ea88a2d669b0f0ea58)
2009-09-04i965: Emit conditional code updates as required for GLSL VS if statements.Eric Anholt
Previously, we'd be branching based on whatever condition code happened to be laying around. (cherry picked from commit 7007f8b352763af89805f287153cb7972bff0523)
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