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* 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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* mesa: Add autogen.sh to distribution.Matt Turner2014-12-121-0/+1
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* mapi: Add ABI-check tests to distribution.Matt Turner2014-12-121-0/+2
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* mesa: Add notes/readme files to distribution.Matt Turner2014-12-125-1/+9
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* util: Wire up u_atomic_test.Matt Turner2014-12-121-0/+3
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* mesa: Add scons files to distribution.Matt Turner2014-12-1216-8/+29
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* haiku: Add files to distribution.Matt Turner2014-12-122-1/+2
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* egl: Add files to distribution.Matt Turner2014-12-121-0/+5
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* egl+gbm: Add symbols-check tests to distribution.Matt Turner2014-12-122-0/+2
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* docs: Add to distribution.Matt Turner2014-12-123-6/+6
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* glapi/gen: Add gl_and_glX_API.xml to distribution.Matt Turner2014-12-121-0/+1
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* glx/apple: Add headers to distribution.Matt Turner2014-12-121-1/+10
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* mesa: Add a dist hook to remove .gitignore files from distribution.Matt Turner2014-12-121-0/+5
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* mesa: Add clean-local rule to remove .lib links.Matt Turner2014-12-123-0/+18
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* glsl: Add clean-local rule to delete glcpp test output.Matt Turner2014-12-121-0/+3
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* util: List hash_table tests as check_PROGRAMS.Matt Turner2014-12-121-1/+1
| | | | EXTRA_PROGRAMS is not what you want for binaries listed in TEST.
* xmlpool: Add $(MOS) and options.h to CLEANFILES.Matt Turner2014-12-121-0/+1
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* dri: Add uninstall hooks to handle megadriver hardlinks.Matt Turner2014-12-122-0/+10
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* targets/dri: Remove unnecessary variables in install-data-hook.Matt Turner2014-12-121-10/+5
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* glx/tests: Add headers to distribution.Matt Turner2014-12-121-0/+2
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* gallium/targets: Add *.sym files to distribution.Matt Turner2014-12-1211-4/+17
| | | | And add d3dadapter9's extra dependency.
* egl/dri2: Add headers to distribution.Matt Turner2014-12-121-1/+2
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* egl: Drop unnecessary Makefile.am.Matt Turner2014-12-123-3/+1
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* glx: Add headers to distribution.Matt Turner2014-12-121-3/+21
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* glx: Alphabetize source lists.Matt Turner2014-12-121-40/+40
| | | | And remove absurd tab-space-space indentation.
* swrast: Add headers to distribution.Matt Turner2014-12-121-1/+2
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