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* gallium: add TGSI_SEMANTIC_VERTEXID_NOBASE and TGSI_SEMANTIC_BASEVERTEXRoland Scheidegger2014-12-1619-6/+84
| | | | | | | | | | | | | | | | | | | Plus a new PIPE_CAP_VERTEXID_NOBASE query. The idea is that drivers not supporting vertex ids with base vertex offset applied (so, only support d3d10-style vertex ids) will get such a d3d10-style vertex id instead - with the caveat they'll also need to handle the basevertex system value too (this follows what core mesa already does). Additionally, this is also useful for other state trackers (for instance llvmpipe / draw right now implement the d3d10 behavior on purpose, but with different semantics it can just do both). Doesn't do anything yet. And fix up the docs wrt similar values. v2: incorporate feedback from Brian and others, better names, better docs. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* r600g/sb: implement r600 gpr index workaround. (v3.1)Dave Airlie2014-12-164-9/+57
| | | | | | | | | | | | | | | | | | | | | | | r600, rv610 and rv630 all have a bug in their GPR indexing and how the hw inserts access to PV. If the base index for the src is the same as the dst gpr in a previous group, then it will use PV instead of using the indexed gpr correctly. The workaround is to insert a NOP when you detect this. v2: add second part of fix detecting DST rel writes followed by same src base index reads. v3: forget adding stuff to structs, just iterate over the previous node group again, makes it more obvious. v3.1: drop local_nop. Fixes ~200 piglit regressions on rv635 since SB was introduced. Reviewed-By: Glenn Kennard <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600g/sb: fix issues with loops created for switchVadim Girlin2014-12-165-4/+16
| | | | Signed-off-by: Dave Airlie <[email protected]>
* Revert "r600g/sb: fix issues cause by GLSL switching to loops for switch"Dave Airlie2014-12-161-38/+12
| | | | | | This reverts commit 7b0067d23a6f64cf83c42e7f11b2cd4100c569fe. Vadim's patch fixes this a lot better.
* vc4: Add support for 32-bit signed norm/scaled vertex attrs.Eric Anholt2014-12-152-0/+18
| | | | | 32-bit unsigned would require some adjustments to handle values >= 0x80000000.
* vc4: Add support for 16-bit signed/unsigned norm/scaled vertex attrs.Eric Anholt2014-12-156-6/+94
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* vc4: Rename the 16-bit unpack #define.Eric Anholt2014-12-152-4/+4
| | | | | It's only an f16 conversion if you're doing a float operation, otherwise it's 16 bit signed to 32-bit signed.
* vc4: Add support for 8-bit unnormalized vertex attrs.Eric Anholt2014-12-156-11/+69
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* vc4: Refactor vertex attribute conversions a bit.Eric Anholt2014-12-151-25/+40
| | | | There was just way too much indentation.
* vc4: Fix use of r3 as a temp in 8-bit unpacking.Eric Anholt2014-12-151-10/+7
| | | | | We're actually allocating out of r3 now, and I missed it because I'd typed this one as qpu_rn(3) instead of qpu_r3().
* vc4: Rename UNPACK_8* to UNPACK_8*_F.Eric Anholt2014-12-155-20/+20
| | | | | There is an equivalent unpack function without conversion to float if you use an integer operation instead.
* vc4: Add support for UMAD.Eric Anholt2014-12-151-0/+9
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* vc4: 0-initialize the screen again.Eric Anholt2014-12-151-1/+1
| | | | I typoed this when rebasing the memory leak fixes.
* glsl: Add gl_MaxViewports to available builtin constantsMaxence Le Doré2014-12-153-0/+10
| | | | | | | | It seems to have been forgotten during viewports array implementation time. Cc: "10.4 10.3" <[email protected]> Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965/brw_reg: struct constructor now needs explicit negate and abs values.Andres Gomez2014-12-153-2/+28
| | | | | | | | | | | | | | | | | | | We were assuming, when constructing a new brw_reg struct, that the negate and abs register modifiers would not be present by default in the new register. Now, we force explicitly setting these values when constructing a new register. This will avoid problems like forgetting to properly set them when we are using a previous register to generate this new register, as it was happening in the dFdx and dFdy generation functions. Fixes piglit test shaders/glsl-deriv-varyings Cc: "10.4 10.3" <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=82991 Reviewed-by: Matt Turner <[email protected]>
* vc4: Fix leaks of the compiled shaders' keys.Eric Anholt2014-12-141-1/+1
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* vc4: Fix leaks of the CL contents.Eric Anholt2014-12-142-1/+6
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* vc4: Fix leak of vc4_bos stashed in the context.Eric Anholt2014-12-141-0/+5
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* vc4: Fix leak of the compiled shader programs in the cache.Eric Anholt2014-12-143-0/+24
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* vc4: Fix leak of a copy of the scheduled QPU instructions.Eric Anholt2014-12-141-2/+3
| | | | They're copied into a vc4_bo after compiling is done.
* vc4: Switch to using the util/ hash table.Eric Anholt2014-12-142-54/+33
| | | | | No performance difference on a microbenchmark with norast that should hit it enough to have mattered, n=220.
* vc4: Fix leak of simulator memory on screen cleanup.Eric Anholt2014-12-142-3/+6
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* vc4: Fix a leak of the simulator's exec BO's actual vc4_bo.Eric Anholt2014-12-141-0/+1
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* hash_table: Fix compiler warnings from the renaming.Eric Anholt2014-12-141-2/+2
| | | | | Not sure how we both missed this. None of the callers were using the return value, though.
* util/hash_table: Rework the API to know about hashingJason Ekstrand2014-12-1416-92/+138
| | | | | | | | | | | | | | | | | | | | | | | | | | Previously, the hash_table API required the user to do all of the hashing of keys as it passed them in. Since the hashing function is intrinsically tied to the comparison function, it makes sense for the hash table to know about it. Also, it makes for a somewhat clumsy API as the user is constantly calling hashing functions many of which have long names. This is especially bad when the standard call looks something like _mesa_hash_table_insert(ht, _mesa_pointer_hash(key), key, data); In the above case, there is no reason why the hash table shouldn't do the hashing for you. We leave the option for you to do your own hashing if it's more efficient, but it's no longer needed. Also, if you do do your own hashing, the hash table will assert that your hash matches what it expects out of the hashing function. This should make it harder to mess up your hashing. v2: change to call the old entrypoint "pre_hashed" rather than "with_hash", like cworth's equivalent change upstream (change by anholt, acked-in-general by Jason). Signed-off-by: Jason Ekstrand <[email protected]> Signed-off-by: Eric Anholt <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* glx/dri3: Don't fail on glXSwapBuffersMscOML(dpy, window, 0, 0, 0) (v2)Mario Kleiner2014-12-141-2/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | glXSwapBuffersMscOML() with target_msc=divisor=remainder=0 gets translated into target_msc=divisor=0 but remainder=1 by the mesa api. This is done for server DRI2 where there needs to be a way to tell the server-side DRI2ScheduleSwap implementation if a call to glXSwapBuffers() or glXSwapBuffersMscOML(dpy,window,0,0,0) was done. remainder = 1 was (ab)used as a flag to tell the server to select proper semantic. The DRI3/Present backend ignored this signalling, treated any target_msc=0 as glXSwapBuffers() request, and called xcb_present_pixmap with invalid divisor=0, remainder=1 combo. The present extension responded kindly to this with a BadValue error and dropped the request, but mesa's DRI3/Present backend doesn't check for error codes. From there on stuff went downhill quickly for the calling OpenGL client... This patch fixes the problem. v2: Change comments to be more clear, with reference to relevant spec, as suggested by Eric Anholt. Cc: "10.3 10.4" <[email protected]> Signed-off-by: Mario Kleiner <[email protected]> Reviewed-by: Axel Davy <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* glx/dri3: Request non-vsynced Present for swapinterval zero. (v3)Mario Kleiner2014-12-141-1/+13
| | | | | | | | | | | | | | | | | | | | | | Restores proper immediate tearing swap behaviour for OpenGL bufferswap under DRI3/Present. Cc: "10.3 10.4" <[email protected]> v2: Add Frank Binns signed off by for his original earlier patch from April 2014, which is identical to this one, and Chris Wilsons reviewed tag from May 2014 for that patch, ergo also for this one. v3: Incorporate comment about triple buffering as suggested by Axel Davy, and reference to relevant spec provided by Eric Anholt. Signed-off-by: Frank Binns <[email protected]> Signed-off-by: Mario Kleiner <[email protected]> Reviewed-by: Chris Wilson <[email protected]> Reviewed-by: Axel Davy <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* glx/dri3: Track separate (ust, msc) for PresentPixmap vs. PresentNotifyMsc (v2)Mario Kleiner2014-12-142-5/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prevent calls to glXGetSyncValuesOML() and glXWaitForMscOML() from overwriting the (ust,msc) values of the last successfull swapbuffers call (PresentPixmapCompleteNotify event), as glXWaitForSbcOML() relies on those values corresponding to the most recent completed swap, not to whatever was last returned from the server. Problematic call sequence without this patch would have been, e.g., glXSwapBuffers() ... wait ... swap completes -> PresentPixmapComplete event -> (ust,msc) updated to reflect swap completion time and count. ... wait for at least 1 video refresh cycle/vblank increment. glXGetSyncValuesOML() -> PresentNotifyMsc event overwrites (ust,msc) of swap completion with (ust,msc) of most recent vblank glXWaitForSbcOML() -> Returns sbc of last completed swap but (ust,msc) of last completed vblank, not of last completed swap. -> Client is confused. Do this by tracking a separate set of (ust, msc) for the dri3_wait_for_msc() call than for the dri3_wait_for_sbc() call. This makes the glXWaitForSbcOML() call robust again and restores consistent behaviour with the DRI2 implementation. Fixes applications originally written and tested against DRI2 which also rely on this not regressing under DRI3/Present, e.g., Neuro-Science software like Psychtoolbox-3. This patch fixes the problem. v2: Rename vblank_msc/ust to notify_msc/ust as suggested by Axel Davy for better clarity. Cc: "10.3 10.4" <[email protected]> Signed-off-by: Mario Kleiner <[email protected]> Reviewed-by: Axel Davy <[email protected]>
* glx/dri3: Fix glXWaitForSbcOML() to handle targetSBC==0 correctly. (v2)Mario Kleiner2014-12-141-0/+9
| | | | | | | | | | | | | | | | | | | | | | | targetSBC == 0 is a special case, which asks the function to block until all pending OpenGL bufferswap requests have completed. Currently the function just falls through for targetSBC == 0, returning bogus results. This breaks applications originally written and tested against DRI2 which also rely on this not regressing under DRI3/Present, e.g., Neuro-Science software like Psychtoolbox-3. This patch fixes the problem. v2: Simplify as suggested by Axel Davy. Add comments proposed by Eric Anholt. Cc: "10.3 10.4" <[email protected]> Signed-off-by: Mario Kleiner <[email protected]> Reviewed-by: Axel Davy <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* docs: Add 10.4 sha256 sums, news item and link release notesEmil Velikov2014-12-143-2/+12
| | | | | | | | | Signed-off-by: Emil Velikov <[email protected]> (cherry picked from commit af0c82099b955f10471c15cb7a4dc8db29b84963) Conflicts: docs/index.html docs/relnotes.html
* docs: Update 10.4.0 release notesEmil Velikov2014-12-141-2/+192
| | | | | Signed-off-by: Emil Velikov <[email protected]> (cherry picked from commit 5fe79b0b1272d530371a5d7248ed378cff4f6d21)
* freedreno/a4xx: mipmapsRob Clark2014-12-134-24/+80
| | | | Signed-off-by: Rob Clark <[email protected]>
* freedreno: update generated headersRob Clark2014-12-135-12/+20
| | | | Signed-off-by: Rob Clark <[email protected]>
* freedreno: add is_a3xx()/is_a4xx() helpersRob Clark2014-12-133-7/+27
| | | | | | | | A bunch of open-coded 'gpu_id > 300's seems like it will eventually cause problems with future generations. There were already a few minor problems with caps for features that still need additional work on a4xx. Signed-off-by: Rob Clark <[email protected]>
* freedreno: helper to calc layer/level offsetRob Clark2014-12-135-21/+31
| | | | | | | Rather than duplicating this everywhere. Especially as on a4xx the layout of layers and levels differs based on texture type. Signed-off-by: Rob Clark <[email protected]>
* i965/vec4: Drop writemasks on scratch reads.Kenneth Graunke2014-12-121-8/+0
| | | | | | | | | | | | | | This code is complete nonsense and has apparently existed since I first implemented register spilling in the VS two years ago. Scratch reads are SEND messages, which ignore the destination writemask. The comment about "data that may not have been written to scratch" is also confusing - we always spill whole 4x2 registers, so such data simply does not exist. We can safely ignore the writemask. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* mesa: remove long dead 3Dnow optimisationTimothy Arceri2014-12-133-860/+0
| | | | | | | | | This code has been turned off for the last decade. Considering 3Dnow is obsolete it seems the bug will never be fixed so just remove it. Reviewed-by: Ian Romanick <[email protected]>
* ir_to_mesa: remove unused 'target' variableBrian Paul2014-12-121-1/+0
| | | | Reviewed-by: Ian Romanick <[email protected]>
* util: add missing closing brace for __cplusplusBrian Paul2014-12-121-0/+6
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* mesa: remove obsolete comment on _mesa_ClearColor()Brian Paul2014-12-121-4/+0
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* mesa: whitespace fixes, 80-column wrapping in texobj.cBrian Paul2014-12-121-21/+33
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* mesa: whitespace, line wrap fixes in clear.cBrian Paul2014-12-121-8/+11
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* mapi: Move rules for generating glapi_mapi_tmp.h out of the conditional.Matt Turner2014-12-121-5/+5
| | | | Allows distcheck to succeed, regardless of how Mesa has been configured.
* glsl: Add dist-hook to delete glcpp test *.out files.Matt Turner2014-12-121-0/+4
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* glcpp: Make tests write .out files to builddir.Matt Turner2014-12-122-7/+14
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* gallium: Remove Android files from distribution.Matt Turner2014-12-1220-27/+12
| | | | Android builds Mesa from git, so there don't need to be in the tarball.
* osmesa: Add osmesa.def to distribution.Matt Turner2014-12-121-1/+1
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* x86-64: Remove calling_convention.txt.Matt Turner2014-12-121-50/+0
| | | | It just details the x86-64 calling convention. No need for this in Mesa.
* drivers/x11: Add headers to distribution.Matt Turner2014-12-121-0/+2
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* drivers/windows: Add to distribution.Matt Turner2014-12-121-0/+1
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