Add VISIBILITY_CFLAGS to automake build, so that
only required symbols are exported.
v2: Rebase
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This symbol is internal and was never part of the API.
Unused by any of the gbm backends, it makes sense to
simply not export it.
Cc: Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
VISIBILITY_CFLAGS
Currently the library exports every symbol imaginable,
rather than the ones defined by the API.
Note: This may cause issues for libraries that are linking
agaist libgbm's internals.
Cc: Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Symbol is internal and was never meant to be exported.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Currently we create a OPENGL_COMPAT context regardless of
what was requested by the program. Correct that by retaining
the program's request and passing it into _mesa_initialize_context.
Based on a similar commit for radeon/r200 by Ian Romanick.
Cc: "9.1 9.2 10.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Add the explicit note about the required version during configure.
Require the same version (151) of udev when building the pipe-loader.
Mention the udev version requirement in GBM Requires.private.
v2: Resolve a couple of silly typos. Spotted by Ilia
v3: Cleanup platfrom/platform typo. Spotten by Stefan
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
As of recently we dlopen the library, additionally the only
code that is including the libudev.h header, is the loader.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Previously the linking was required due to dependency of udev in the
pipe-loader. Now this is no longer the case, as we dlopen the library.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Previously the linking was required due to dependency of udev in the
pipe-loader. Now this is no longer the case, as we dlopen the library.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
--enable-gallium-llvm is required by radeonsi. Currently we
check only for LLVM_VERSION_INT which is 0, whenever gallium-llvm
is disabled explicitly.
./configure --with-gallium-drivers=r600,radeonsi --disable-gallium-llvm
v2: Correct typo in error message. Spotted by Tom Stellard
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Matt Turner noted the incorrect order, but I somehow forgotten to
change it before pushing upstream. The other one is a typo during rebase.
Signed-off-by: Christian König <christian.koenig@amd.com>
If we don't recognize the PCI ID, we can't reasonably load the driver.
However, calling abort() is quite rude - it means the application that
tried to initialize us (possibly the X server) can't continue via
fallback paths. We already have a more polite mechanism - failing to
create the context. So, just use that.
While we're at it, improve the error message.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=73024
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Tested-by: Lu Hua <huax.lu@intel.com>
Consider a multithreaded program with two contexts A and B, and the
following scenario:
1. Context A calls initialize(), which allocates mem_ctx and starts
building built-ins.
2. Context B calls initialize(), which sees mem_ctx != NULL and assumes
everything is already set up. It returns.
3. Context B calls find(), which fails to find the built-in since it
hasn't been created yet.
4. Context A finally finishes initializing the built-ins.
This will break at step 3. Adding a lock ensures that subsequent
callers of initialize() will wait until initialization is actually
complete.
Similarly, if any thread calls release while another thread is still
initializing, or calling find(), the mem_ctx/shader would get free'd while
from under it, leading to corruption or use-after-free crashes.
Fixes sporadic failures in Piglit's glx-multithread-shader-compile.
Bugzilla: https://bugs.freedesktop.org/69200
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "10.1 10.0" <mesa-stable@lists.freedesktop.org>
In the first case, we can simply call stride(mask, 16, 8, 2) rather than
creating a new register with a different stride, then immediately
changing it a second time.
In the second case, the stride was already what we wanted, so we can
just use mask without any changes at all.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
stride(brw_vec1_reg(...) ...) takes some register, changes the strides,
then changes the strides again. Let's do it once.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
this just ties the mesa code to the pre-existing gallium interface,
I'm not sure what to do with the CSO stuff yet.
0.2: fix min/max bounds
Acked-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This adds GS output and FS input support, even though FS input
support isn't supported until GLSL 4.30 from what I can see.
Signed-off-by: Dave Airlie <airlied@redhat.com>
There are only two sensible placements for 2x MSAA samples - and one is
the mirror image of the other. I chose (0.25, 0.25) and (0.75, 0.75).
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>
Storing a single value in an array is rather pointless.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>
The 4x and 8x cases contained identical code for extracting the X and
Y sample offset values and converting them from U0.4 back to float.
Without this refactoring, we'd have to duplicate it a third time in
order to support 2x MSAA.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>
Apparently some players are ill-prepared for us claiming that a decoder
exists only to have creating it fail, and express this poor preparation
with crashes (e.g. flash). Check that firmware is there to increase the
chances of there being a high correlation between reported capabilities
and ability to create a decoder.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: 10.0 10.1 <mesa-stable@lists.freedesktop.org>
Tested-by: Emil Velikov <emil.l.velikov@gmail.com>
In commit eeed49f5f2, Mark accidentally
renamed MESA_FORMAT_S8_Z24 to MESA_FORMAT_Z24_UNORM_X8_UINT and
MESA_FORMAT_X8_Z24 to MESA_FORMAT_Z24_UNORM_S8_UINT, reversing their
sense. The commit message was correct, but what sed commands actually
got run didn't match that.
This patch swaps the two enum names, reversing them. This should undo
the damage, but might break things if people have manually fixed a few
instances in the meantime...
Mark's commit also failed to mention renames:
s/MESA_FORMAT_ARGB2101010_UINT\b/MESA_FORMAT_B10G10R10A2_UINT/g
s/MESA_FORMAT_ABGR2101010\b/MESA_FORMAT_R10G10B10A2_UNORM/g
but those seem okay.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
nvfx_fragprog_assign_generic only allows for up to 10/8 texcoords for
nv40/nv30. This fixes compilation of the varying-packing tests.
Furthermore it appears that the last 2 inputs on nv4x don't seem to
work in those tests, so just report 8 everywhere for now.
Tested on NV42, NV44. NV4B appears to have additional problems.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: 9.1 9.2 10.0 10.1 <mesa-stable@lists.freedesktop.org>
We don't need to allocate all the state related to GL_ARB_debug_output
until some aspect of that extension is actually needed.
The sizeof(gl_debug_state) is huge (~285KB on 64-bit systems), not even
counting the 54(!) hash tables and lists that it contains. This change
reduces the size of gl_context alone from 431KB bytes to 145KB bytes on
64-bit systems and from 277KB bytes to 78KB bytes on 32-bit systems.
Reviewed-by: Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
The WHILE instruction doesn't have UIP. It only has JIP.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
The bits which normally contain the source register descriptions
actually contain the JIP/UIP jump targets, which we already printed.
Interpreting JIP/UIP as source registers results in some really creepy
looking output, like IF statements with acc14.4<0,1,0>UD sources.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Broadwell's 3DSTATE_CLEAR_PARAMS packet expects a floating point value
regardless of format. This means we need to stop converting it to
UNORM.
Storing the value as float would make sense, but since we already have a
uint32_t field, this patch continues shoehorning it into that. In a
sense, this makes mt->depth_clear_value the DWord you emit in the
packet, rather than the clear value itself.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Emil Velikov
Christian König
Kenneth Graunke
Daniel Kurtz
Dave Airlie
Ilia Mirkin
Maxence Le Doré
Grigori Goronzy
Siavash Eliasi
Christoph Bumiller
Brian Paul