This reverts commit e3cc0d90e1.
It breaks too many apps and completely breaks my desktop too.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=79469
We'll probably need to re-release all stable versions after this is committed.
Cc: "10.1 10.2" <mesa-stable@lists.freedesktop.org>
v2 get rid of magic value, use DEFINES
v3 update clip_disable together with vs_position_window_space
Big thanks to Marek Olšák!
Signed-off-by: David Heidelberger <david.heidelberger@ixit.cz>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
The fs_reg src array is going to turn into a pointer and we'd rather not
consider the implications of shallow copying fs_insts.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Will get more complicated when fs_reg src becomes a pointer.
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Running shader-db with INTEL_DEBUG=noann reduces the runtime
from ~90 to ~80 seconds on my machine. It also reduces the disk space
consumed by the .out files from 660 MB (676 on disk) to 343 MB (358 on
disk).
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
With INTEL_DEBUG=optimizer, write the output of dump_instructions() to a
file each time an optimization pass makes progress. This lets you easily
diff successive files to see what an optimization pass did.
Example filenames written when running glxgears:
fs8-0000-00-start
fs8-0000-01-04-opt_copy_propagate
fs8-0000-01-06-dead_code_eliminate
fs8-0000-01-12-compute_to_mrf
fs8-0000-02-06-dead_code_eliminate
| | | |
| | | `-- optimization pass name
| | |
| | `-- optimization pass number in the loop
| |
| `-- optimization loop interation
|
`-- shader program number
Note that with INTEL_DEBUG=optimizer, we disable compact_virtual_grfs,
so that we can diff instruction lists across loop interations without
the register numbers being changes.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This will allow debugging code to dump the IR after an optimization pass
makes progress (the next patch). Only let it open and write to a file if
the effective user isn't root.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Use function overloading rather than default arguments, since gdb
doesn't know about default arguments.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This made sense when swizzled storage layout was used for rendering to tiles.
But nowadays the name just adds confusion (and makes for long lines).
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Framebuffers can have NULL attachments since a while. llvmpipe handled
that properly for lp_rast_shade_quads_mask but it seems the change didn't
make it to lp_rast_shade_tile.
This fixes piglit fbo-drawbuffers-none test (though I need to increase
the FB_SIZE from 32 to 256 so the tris cover some tiles fully).
https://bugs.freedesktop.org/show_bug.cgi?id=79421
Cc: "10.1 10.2" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
This patch fixes this build error with icc 14.0.2.
In file included from state_tracker/st_glsl_to_tgsi.cpp(63):
../../src/gallium/auxiliary/util/u_math.h(583): error: identifier "__builtin_clrsb" is undefined
return 31 - __builtin_clrsb(i);
^
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
mesaVisual can be NULL with configless context since this commit:
commit 551d459af4
Author: Neil Roberts <neil@linux.intel.com>
Date: Fri Mar 7 18:05:47 2014 +0000
Add the EGL_MESA_configless_context extension
...
Previously the i965 and i915 drivers were explicitly creating a zeroed visual
whenever 0 is passed for the EGLConfig.
We attempt to dereference the visual in i915 and now we don't create a
zeroed-out one one it crashes, breaking at least weston in an i915. There's
no point in doing so as it would be zero anyway.
v2: Fixed a typo in commit message. Added some tags.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1100967
Cc: "10.2" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
These prototypes are necessary because GLES1 library builds will create
dispatch functions for them. We can't directly include GLES/gl.h
because it would conflict the previously-included GL/gl.h. Since GLES1
ABI is not expected to every add more functions, the path of least
resistance is to just duplicate the prototypes for the functions that
aren't already in desktop OpenGL.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=79294
Acked-by: Matt Turner <mattst88@gmail.com>
Tested-by: Andreas Boll <andreas.boll.dev@gmail.com>
Cc: "10.2" <mesa-stable@lists.freedesktop.org>
The math instruction was Align1-only on Gen6 and we never updated this
to let it use Align16 features like writemasking on newer platforms.
total instructions in shared programs: 1686120 -> 1685507 (-0.04%)
instructions in affected programs: 48593 -> 47980 (-1.26%)
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This should print output both for debug and release builds.
Suggested by Jose.
Reviewed-by: José Fonseca <jfonseca@vmware.com>
Reviewed-by: Charmaine Lee <charmainel@vmware.com>
wglCreateContextAttribsARB() didn't work previously since it returned
a context ID that wasn't allocated by OPENGL32.DLL. So if that context
ID was later passed to wglMakeCurrent(), etc. it was rejected.
Now when wglCreateContextAttribsARB() is called we actually call
wglCreateContext() in order to get a valid context ID. Then we
replace the context data which was created with new context data
which reflects the arguments passed to wglCreateContextAttribsARB().
If there were a DrvCreateContextAttribs() function in the ICD this
work-around wouldn't be necessary.
Reviewed-by: Charmaine Lee <charmainel@vmware.com>
Conflicts:
src/gallium/state_trackers/wgl/stw_ext_extensionsstring.c
src/gallium/state_trackers/wgl/stw_getprocaddress.c
If the assertion fails, it means something is really broken. Before,
if this happened we reverted to the GDI renderer without any warning.
Reviewed-by: Matthew McClure <mcclurem@vmware.com>
To reflect our actual SwapBuffers implementation. See
stw_st_swap_framebuffer_locked(). This fixes various rendering issues
with SolidEdge.
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Just happened to stumble across this registry key while debugging
something else.
This technique is much neater than trying to override opengl32.dll.
Also a few minors cleanups.
Marek Olšák
Christoph Bumiller
Christoph Bumiller
Matt Turner
Roland Scheidegger
Brian Paul
Jeremy Huddleston Sequoia
Vinson Lee
Lubomir Rintel
Ian Romanick
Pavel Popov
José Fonseca