If --disable-gallium is passed, llvm-config isn't checked for, so mark
it explicitly as absent, through LLVM_CONFIG=no.
Passing --disable-gallium would result in:
| ../configure: line 9739: --version: command not found
| ../configure: line 9740: --cppflags: command not found
| ../configure: line 9741: --libs: command not found
| ../configure: line 9743: --ldflags: command not found
With this commit, one gets that instead:
| configure: error: LLVM is required to build Gallium R300 on x86 and x86_64
Signed-off-by: Cyril Brulebois <kibi@debian.org>
This removes all the --enable-gallium-$driver options and --disable-gallium.
Gallium can be disabled by --with-gallium-drivers= (without parameters).
Default is:
--with-gallium-drivers=r300,swrast
Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
There is an obvious redundancy:
--with-driver=dri VS --with-state-trackers=dri
--with-driver=xlib VS --with-state-trackers=glx
--enable-openvg VS --with-state-trackers=vega
--enable-egl VS --with-state-trackers=egl
This patch adds two new options for the remaining state trackers:
--enable-xorg
--enable-d3d1x
Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Our hardware doesn't have a sample_d_c message, so we have to do a
regular sample_d and emit instructions to manually perform the
comparison.
This requires a state dependent recompile whenever the sampler's compare
mode or function change. This adds the per-sampler comparison functions
to brw_wm_prog_key, but only sets them when the sampler's compare mode
is GL_COMPARE_R_TO_TEXTURE (i.e. only for shadow sampling).
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
This makes it available earlier, which will soon be necessary.
(Separating code motion from actual changes.)
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
This is somewhat ugly, but I couldn't think of a nicer way to handle the
interleaved coordinate/derivative parameter loading.
Ironlake and Sandybridge will still hit an assertion in visit().
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Prior to this patch, it would attempt to optimize and allocate registers
for the program even if it failed to compile. This seems wasteful.
More importantly, the "message length > 11" failure seems to choke the
instruction scheduler, making it somehow use an undefined value and
segmentation fault.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
There will be a little bit of thrashing of the program cache BO as the
cache warms up, but once the application is in steady state, this
reduces relocations on gen5 and later.
On my T420 laptop, cairogl firefox-talos-gfx performance improves 2.6%
+/- 1.3% (n=6). No statistically significant performance difference
on nexuiz (n=5).
The _ColorDrawBuffers[] wouldn't get updated despite us having updated
what it depends on (Attachments[]->Renderbuffer). Other callers of
_mesa_remove_attachment are already flagging _NEW_BUFFERS for other
reasons. The specific bug report that led to this fix (and
the fbo-finish-deleted testcase) was fixed by
23b6f9606d, though.
Reviewed-by: Brian Paul <brianp@vmware.com>
This loop is trying to see if all the buffers to be uploaded happen to
be the same increment from the start of the 3DSTATE_VERTEX_BUFFERS
currently loaded in the hardware. However, we might be at a smaller
offset than the previous set of VERTEX_BUFFERS, so we can't reuse
because that packet made the first entry be its starting offset (you
can't access outside the given bounds).
Fixes piglit ARB_vertex_buffer_object/elements-negative-offset.
Current LIT implementation uses dst components for storing temp
results, possibly overwriting still needed values (depends on the
swizzles).
This patch uses temp reg for one of such cases (found in etqw) and
fixes "LIT R.z, R.xyzz".
Tested on evergreen. Fixes some etqw-demo rendering glitches when
"Lighting" is set to "High" in the settings.
Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Source box needs to be adjusted for blitting from compressed formats.
fixes https://bugs.freedesktop.org/show_bug.cgi?id=35434
Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Eric Anholt
Kristian Høgsberg
Benjamin Franzke
Chia-I Wu
Marcin Slusarz
Marek Olšák
Cyril Brulebois
Kenneth Graunke
Vadim Girlin
Brian Paul
Jeremy Huddleston
José Fonseca