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Fix a build error introduced by commit 6862b54f:
i965_dri.so.tmp: undefined reference to `strerr'
Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Reviewed-by: Paul Berry <stereotype441@gmail.com>
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Reviewed-by: Brian Paul <brianp@vmware.com>
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The last one has been pointed out by Ian.
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This could happen in 3 different cases, and ERRNO can explain what
happened. First case would be EIO (gpu hang), second EINVAL (something is
wrong inside the batch), and we also discovered that sometimes it happens
with ENOSPACE. All of those cases are different it it could be worth to at
least know what happened.
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
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According to the comment, we need to load /some/ push constants on
pre-Gen6 hardware or the GPU will hang. The existing code set these
bogus parameters to NULL pointers; unfortunately, the code in
brw_curbe.c that loads them dereferences those pointers. So, change
them to be pointers to an actual floating point value of 0.0.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
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It is useful for debugging to dump batchbuffers while not actually
executing them.
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As per Brian's suggestion, add caps for drivers that support texture
offsets to advertise a min/max via TGSI, also use it in the state tracker.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
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This adds tokens for texture offsets, to store 4 * swizzled vec 3
for use in TXF and other opcodes.
It also contains TGSI exec changes for softpipe to use this code,
along with GLSL->TGSI support for TXF.
v2: add some more comments, add back padding I removed.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
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VdpOutputSurfaceRenderOutputSurface
This gets mplayers menu overlay working.
Signed-off-by: Christian König <deathsimple@vodafone.de>
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Prepares for vdpau menu overlay.
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They are mostly used for menu overlay in video decoding.
Signed-off-by: Christian König <deathsimple@vodafone.de>
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This is no longer needed, since we now have native support for IA44 and AI44.
Signed-off-by: Christian König <deathsimple@vodafone.de>
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Sampling worked out of the box, but this make them work as surface as well.
Signed-off-by: Christian König <deathsimple@vodafone.de>
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Start with correctly defining IA44 and AI44 formats.
Signed-off-by: Christian König <deathsimple@vodafone.de>
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c661ecce introduced some not-yet-upstream stuff.
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This fixes the swrast failures for piglit's fbo-generatemipmap-formats
test (for uncompressed formats). At some point down the road this code
will go away so I haven't checked all the other store_texel() functions.
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Add intelInitExtensionsES1 to enable required and optional GLESv1
extensions.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
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We'd like to add intelInitExtensionsES1 to it later.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
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Simple demos such as test-opengl-gl_basic work. SurfaceFlinger does not
work yet due to missing GL_OES_draw_texture support (and maybe more).
Reviewed-by: Chad Versace <chad@chad-versace.us>
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In preparation for porting i915 to Android, factor its source lists into
a shared makefile. This prevents duplication of source lists, and hence
prevents the Android build from breaking as often.
Reviewed-by: Chad Versace <chad@chad-versace.us>
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Use $(TARGET_CC) instead of $(CC). Correctly name and set LOCAL_CFLAGS.
Reviewed-by: Chad Versace <chad@chad-versace.us>
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This is a better, more fine-grained way of lowering if statements. Fixes the
game And Yet It Moves on nv50.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
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We don't want to set the pixmap bit in the EGL config if the DRI
config we're adding is a double buffered config. However, don't clear
any other bits the platform might pass in in the surface_type
argument.
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Using multiply and reciprocal for integer division involves potentially
lossy floating point conversions. This is okay for older GPUs that
represent integers as floating point, but undesirable for GPUs with
native integer division instructions.
TGSI, for example, has UDIV/IDIV instructions for integer division,
so it makes sense to handle this directly. Likewise for i965.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off-by: Bryan Cain <bryancain3@gmail.com>
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
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Some driver support more than 1024.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
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Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
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v2: Add generator instructions for the scratch opcodes.
Add emit_before() for handling ->ir and ->annotation inheritance.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
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v2: Don't bother with the no-dst-reg version of CMP()
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
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Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
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This DP4 had one of its operands missing, so we were generating
garbage clip distances. Using the per-opcode instruction generators
made it obvious.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
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v2: Fixed gen6 IF().
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
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Was only used in platform_wayland, and the remaining egl stack
uses _EGLSurface::Type with one of EGL_{WINDOW,PIXMAP,PBUFFER}_BIT.
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This is a simple change thanks to allocateBuffer.
Reviewed-by: Chad Versace <chad@chad-versace.us>
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Check the surface type is EGL_WINDOW_BIT before doing anything, in
preparation for pbuffer support.
Reviewed-by: Chad Versace <chad@chad-versace.us>
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Move the loop to parse attachments to its own function.
Reviewed-by: Chad Versace <chad@chad-versace.us>
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Set ctx->WindowRenderBuffer to EGL_BACK_BUFFER. As EGL_WINDOW_BIT of a
config is set only when there is dri_double_buffer, that makes sure
window surfaces are always double-buffered and contexts will render to
the back buffer.
Reviewed-by: Chad Versace <chad@chad-versace.us>
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Advertising different format support based on sample count was a
bad idea, it made resolve to window work, but resolve to anything
else would fail.
See 9f4998639c3c47f0b7ee3e2a29b7f3609d3f7796.
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Fixes a segfault in piglit copyteximage where I accidentally removed
the dst_bo setup in the previous cleanup.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=40474
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Tested-by: Sean McNamara <gm.potato.ul@gmail.com>
Tested-by: Ian Romanick <ian.d.romanick@intel.com>
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All we need for these is _mesa_store_texsubimage[13]d(), since we
don't do the blit path.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Tested-by: Ian Romanick <ian.d.romanick@intel.com>
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By emitting code before generate_code(), we ended up in align1 mode
where writemasks don't exist, so we rescaled gl_Vertex.w and things
went badly. By moving GL_FIXED support to the visitor, we end up with
normal codegen, and as a bonus the GL_FIXED setup ends up getting
printed appropriately in debug output.
Fixes gtf/GL2Tests/fixed_data_type
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
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At some point we need to also move uniform accesses out to pull
constants when there are just too many in use, but we lack tests for
that at the moment.
Fixes glsl-vs-large-uniform-array.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
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This will make it easier to figure out which elements are totally
unused and not upload them.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
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