s3tc layouts are a bit finicky - they're packed, but not swizzled.
Adjust logic to allow for that case:
- Don't set a uniform pitch for POT-sized compressed textures
- Adjust define_rect API to be less confused about block sizes
- Only mark a texture as linear if it has a uniform pitch set
This has been tested to fix xonotic (as well as the s3tc-* piglits)
on nv3x and keeps it working on nv4x.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
This doesn't matter since all compressed formats supported by this
hardware use square blocks, but best to use the correct helper.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
This logic mirrors what we do on nv50. The relatively new
texture_subdata callback can cause this to happen with 3D textures,
which is triggered at least by xonotic, and probably many piglits.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
If the last-active context gets deleted, the pushbuf doesn't have a
bufctx to reference. Then there could be a sequence of binds which would
trigger a reset on that bin before validation was done. Instead we just
pass in the bufctx in question directly.
All other instances of PUSH_RESET happen strictly after a validation is
run.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102349
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
The whole user_priv thing is a mess, but as long as it's there, it
basically has to map 1:1 to the cur_ctx. Unfortunately we were setting
user_priv to some context, then that context could get deleted without
any draws/validations in it, leading user_priv to become NULL, with
cur_ctx still pointing at some old context. Then we wouldn't run the
switch logic, which in turn led to a NULL bufctx being dereferenced.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102349
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
We can just look at the MSF flags -- if they're unset, then we're
definitely in a helper invocation. Fixes
dEQP-GLES31.functional.shaders.helper_invocation.* with GLES3.1 enabled.
This is what the GLSL ES 310 spec tells us to do, but apparently the
"gather mode" flag doesn't imply it in the HW. Fixes
dEQP-GLES31.functional.texture.gather.basic.2d.rgba8.filter_mode.min_nearest_mipmap_linear_mag_linear
The greedy comparison folding in bcsel means that we may have left the
original bool-generating NIR ALU instruction dead, but DCE wasn't
eliminating the VIR code for it because of the flags updates.
total instructions in shared programs: 5186024 -> 5100894 (-1.64%)
instructions in affected programs: 1448695 -> 1363565 (-5.88%)
This allows the original shader-db project's run.c runner to parse things
easily, and is probably a good thing to have for GL_ARB_debug_output in
general. I formatted it more like Intel's so I can mostly reuse their
report script.
I've been using my apitrace-based shader-db so far, but it's slow
(apitrace decompression), intrusive (apitrace windows spamming the
screen), and doesn't have much coverage. The original shader-db provides
a lot more coverage and compiles faster, at the expense of not having the
actual runtime variant key. As v3d has a lot less runtime variation than
vc4 did, this tradeoff makes more sense.
Makes things easier to read rather than a long block of text.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Not decoding the shader at the right offset.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Instruction addresses are always in ppgtt space.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
It's better to let most applications make use of adaptive sync
by default. Problematic applications can be placed on the blacklist
or the user can manually disable the feature.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
The DDX driver can be notified of adaptive sync suitability by
flagging the application's window with the _VARIABLE_REFRESH property.
This property is set on the first swap the application performs
when adaptive_sync is set to true in the drirc.
It's performed here instead of when the loader is initialized for
two reasons:
(1) The window's drawable can be missing during loader init.
This can be observed during the Unigine Superposition benchmark.
(2) Adaptive sync will only be enabled closer to when the application
actually begins rendering.
If adaptive_sync is false then the _VARIABLE_REFRESH property
is deleted on loader init.
The property is only managed on the glx DRI3 backend for now. This
should cover most common applications and games on modern hardware.
Vulkan support can be implemented in a similar manner but would likely
require splitting the function out into a common helper function.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Applications that don't present at a predictable rate (ie. not games)
shouldn't have adapative sync enabled. This list covers some of the
common desktop compositors, web browsers and video players.
[ Michel Dänzer: Added entry for firefox-esr ]
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
This option lets the user decide whether mesa should notify the
window manager / DDX driver that the current application is adaptive
sync capable.
It's off by default.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Some programs start with the path and command line arguments in
argv[0] (program_invocation_name). Chromium is an example of
an application using mesa that does this.
This tries to query the real path for the symbolic link /proc/self/exe
to find the program name instead. It only uses the realpath if it
was a prefix of the invocation to avoid breaking wine programs.
Cc: Timothy Arceri <tarceri@itsqueeze.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
We were leaking surfaces because the references taken in
etna_set_framebuffer_state weren't being released on context destroy.
Instead of just directly releasing those references in
etna_context_destroy, use the util_copy_framebuffer_state helper.
Take the chance to remove the duplicated buffer references in
compiled_framebuffer_state to avoid confusion.
The leak can be reproduced with a client that continuously creates and
destroys contexts.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reported-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Older versions of virglrenderer before 33da7361aec486290df0aec4ad8dfa8ff6adde2c
in vtest mode, misrender gears.
Fixes: 9d81cd8e7c (virgl: Pass resource size and transfer offsets)
Reviewed-By: Gert Wollny <gert.wollny@collabora.com>
I know it's not what anyone wants, but how about we start with a
message in the documentation that encourages people to try meson.
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Eric Engeström <eric@engestrom.ch>
Note that meson requires python 3, scons requires python 2, and
autotools works with either.
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Eric Engeström <eric@engestrom.ch>
ATOMFADD is a little special -- make drivers have to specify it
explicitly.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
This is supported by at least NVIDIA hardware, and exposeable via GL
extensions.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Not sure if this ever worked, but the current logic for setting the
min/max index is definitely wrong for indexed draws. While we're at it,
bring in all the usual logic from the non-indirect drawing path.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=109086
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
We need a 64-bit value, otherwise we only handle the low 32, and happen to
sign-extend to claim to write all varying slots if VARYING_SLOT_VAR2 was
used.
Fixes: 4d0b2c7aaa ("ttn: Update shader->info as we generate code.")
Reviewed-by: Rob Clark <robdclark@gmail.com>
We've made the choice not to use fast clears on layer > 0 with
multilayer images. This is partly because we would need to store
multiple clear colors for each layer, making the existing memory
layout, already including aux surfaces, fast clear color, image state,
etc... even more complex.
Partial resolves are the operations transfering the clear colors into
the auxiliary buffers. This operation is currently implemented in
Blorp by loading the clear color from the image's BO, into a shader
that then samples from the auxiliary buffer and writes the color only
if it isn't there already.
The problem here is that because we store only one clear color for all
layers and it is used for partial resolves. If you trigger a partial
clear on a layer > 0, then you're likely to deal with a color that is
not what you actually want. In the particular issues below, we have
multiple layers, each cleared with a different color but the partial
resolve just writes the wrong color into the auxiliary buffers for
layers > 0.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108910
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108911
Cc: mesa-stable@lists.freedesktop.org
Ilia Mirkin
Eric Anholt
Dylan Baker
Lionel Landwerlin
Nicholas Kazlauskas
Tomeu Vizoso
Dave Airlie
Juan A. Suarez Romero