Don't flush multiple times if we clear multiple attachments. Also allows
doing the depth clear in parallel with the fast color clears.
Signed-off-by: Bas Nieuwenhuizen <basni@google.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
GS implementation uses the masked.{gather,store} intrinsics,
introduced in llvm-3.9.0. swr llvm version requirement in
automake and scons now match (scons already needed >= 3.9).
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
i965: Clamp texture buffer size to GL_MAX_TEXTURE_BUFFER_SIZE.
The OpenGL 4.5 specification's description of TexBuffer says:
"The number of texels in the texture image is then clamped to an
implementation-dependent limit, the value of MAX_TEXTURE_BUFFER_SIZE."
We set GL_MAX_TEXTURE_BUFFER_SIZE to 2^27. For buffers with a byte
element size, this is the maximum possible size we can encode in
SURFACE_STATE. If you bind a buffer object larger than this as a
texture buffer object, we'll exceed that limit and hit an isl assert:
assert(num_elements <= (1ull << 27));
To fix this, clamp the size in bytes to MaxTextureSize / texel_size.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Earlier commit was picked from a larger series, but did not consider
that it removed the vulkan <> wayland-drm interdependency.
Rather than reverting everything, temporarily move wayland-drm further
up to resolve the issue. Since it [wayland-drm] does not have any
in-mesa dependencies that's perfectly safe.
Cc: Vedran Miletić <vedran@miletic.net>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100060
Fixes: e135ce6f08 ("vulkan: Build common Vulkan code earlier")
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Tested-by: Javier Jardón <jjardon@gnome.org>
Fixes a series of libz related building errors:
target SharedLib: gallium_dri_32
(out/target/prod...SHARED_LIBRARIES/gallium_dri_intermediates/LINKED/gallium_dri.so)
external/elfutils/libelf/elf_compress.c:117: error: undefined reference to 'deflateInit_'
...
external/elfutils/libelf/elf_compress.c:244: error: undefined reference to 'inflateEnd'
clang++: error: linker command failed with exit code 1 (use -v to see
invocation)
Fixes: 85a9b1b "util/disk_cache: compress individual cache entries"
nvc0: take extra pushbuf space into account for pushbuf_space calls
See detailed explanation of why this is needed in commit eb60a89bc3.
This spot was missed/overlooked. Basically as a result of the fact
that BEGIN_* ends up calling PUSH_SPACE, which in turn adds an extra 8
to the requested amount, we have to be mindful of that when doing bare
nouveau_pushbuf_space calls.
Reportedly this fixes some crashes when replaying a hitman trace taken
on radeonsi.
Fixes: eb60a89bc3 ("nouveau: take extra push space into account for pushbuf_space calls")
Cc: "13.0 17.0" <mesa-stable@lists.freedesktop.org>
Reported-by: Karol Herbst <nouveau@karolherbst.de>
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
nvc0: increase alignment to 256 for texture buffers on fermi
When binding as textures, the alignment can be 16. However when binding
as an image, the address has to be aligned to 256. (Also when binding as
an RT, but that can't happen with GL or current gallium APIs.)
Reported-by: Roy Spliet <nouveau@spliet.org>
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
when files are being generated the value of $intermediates var content can be
completely random, this makes sure that outdir is the wanted one.
Fixes: 3f2cb699 ("android: vulkan: add support for libmesa_vulkan_util")
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Acked-by: Emil Velikov <emil.velikov@collabora.com>
gallium/targets: don't leave an empty target directory(ies)
Some drivers do not support certain targets - for example nouveau
doesn't do VAAPI, while freedreno doesn't do of the video backends.
As such if we enter vdpau when building freedreno/ilo/etc, a vdpau/
folder will be created, empty library will be build and almost
immediately removed. Thus keeping an empty vdpau/ folder around.
There are two ways to fix this.
* add substantial tracking in configure/makefiles so that we never end
up in targets/vdpau
Downsides:
Error prone, as the configure checks and the 'include
gallium/drivers/foo/Automake.inc' can easily get out of sync.
* remove the folder, if empty, alongside the empty library.
Downsides:
In the latter case vdpau/ might be empty before the mesa build has
started, yet we'll remove it either way.
This patch implements the latter option, as the downside isn't that
significant, plus the patch is way shorter ;-)
v2: use has_drivers to track since TARGET_DRIVERS can contain space,
hence neither string comparison nor -n/-z works correctly.
Gentoo Bugzilla: https://bugs.gentoo.org/545230
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Port of e9dcb17962
vulkan/util: Add generator for enum_to_str functions
Cc: Bas Nieuwenhuizen <basni@google.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
The previous implementation was fine for GLSL which doesn't really have
a signed modulus/remainder. They just leave the behavior undefined
whenever either source is negative. However, in SPIR-V, there is a
defined behavior for negative arguments. This commit beefs up the pass
so that it handles both correctly. Tested using a hacked up version of
the Vulkan CTS test to get 64-bit support.
Reviewed-by: Matt Turner <mattst88@gmail.com>
This is a work in progress - some things may still need fixing.
But it should be in pretty decent shape.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Dave Airlie