if set, creates a file in /tmp folder with mesa_<process_name>_<pid>_XXXXXX.log
logging all errors, warnings, etc., rather than stderr. The XXXXXX will be replaced
with alpha numeric character so for each run of the app a new log file will be
created guaranteed.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39206>
ACO got a lot better at forming VOPD instructions, and testing
feedback seems to point in a slightly positive direction for this.
gfx12 will also start requiring wave32 for dynamic VGPR allocation at
some point.
Measurements on navi31:
Cyberpunk 2077:
Difference at 95.0% confidence
1.12333 +/- 0.42876
1.88216% +/- 0.718391%
(Student's t, pooled s = 0.189165)
Black Myth Wukong benchmark:
Difference at 95.0% confidence
4 +/- 1.30862
13.9535% +/- 4.56495%
(Student's t, pooled s = 0.57735)
Portal with RTX:
66.2ms->61.5ms (~7.64% improvement)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39275>
These arguments misrenders, and gets rendered using a long hyphen
instead of double dashes. Let's fix this by using the Sphinx
option-directive, which is meant for exactly this purpose instead.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39286>
We finally moved our docs to our domain, so let's update the link here :)
There's an automatic redirect, but the nightly linkcheck raises it as
"needs updating" since it's a 301, so here we go.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39265>
Add 'force_robustness' to 'MESA_DEBUG_KK' to force robustness in all
shaders.
Reviewed-by: Arcady Goldmints-Orlov <arcady@lunarg.com>
Signed-off-by: Aitor Camacho <aitor@lunarg.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38881>
The implementation of this extension is part of the common Mesa WSI
code, and it's used by Zink without checking for the presence.
Advertise it for PowerVR open source driver.
With Headless WSI advertised, Tests in Vulkan CTS that is
incremental_present related can pass.
Signed-off-by: Icenowy Zheng <uwu@icenowy.me>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39037>
Add astc hdr (float) formats, those get treated identically as the ldr
formats as the blocks have enough metadata to be decoded as float.
Reviewed-by: Rob Clark <rob.clark@oss.qualcomm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38859>
Implement a mitigation for VM faults caused by SMEM reading
from NULL descriptors.
In order to satisfy VKD3D-Proton's expectations on mutable
descriptors, we must do this in shader code, it is not
sufficient to use the address of a mapped BO when writing
null descriptors. It is not feasible to mitigate this
in VKD3D-Proton.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38769>
Metal does not seem to respect memory coherency for threads. Workaround 6
enforces device coherency for global loads/stores even if it should not
be needed.
Reviewed-by: Arcady Goldmints-Orlov <arcady@lunarg.com>
Signed-off-by: Aitor Camacho <aitor@lunarg.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38847>
Metal will prematurely discard fragments with side effects even if those
side effects happen before the discard. Work around this by making said
discards "optional".
Reviewed-by: Arcady Goldmints-Orlov <arcady@lunarg.com>
Signed-off-by: Aitor Camacho <aitor@lunarg.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38741>
These were accidental when I split up the large article in to multiple
documents. Let's fix that up, so we don't end up repeating this for
future documents.
Fixes: 8248cc0bf4 ("docs/panfrost: move details to separate articles")
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38738>
