This commit fixes two issues with it:
1. Prevent it from going into an infinite loop.
2. Check all uses, not just first use.
Closes: #4916
Fixes: b4e22eb482
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Reviewed-by: Tony Wasserka <tony.wasserka@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11361>
This thing is entirely opt-in wrt caring about it when writing to
a file anyway. Since we also lock the two at the same time and they
have an 1-1 relation we can just lock one of the two files. Saves
some syscalls.
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11485>
This avoids all locks for reads and using lock only while actually
writing.
This is enabled by doing two things:
1) Reading the index incrementally. This way we get new entries
written by other processes and do not write duplicate entries.
2) Taking the lock only during writes, and applying the incremental
read while holding the lock so we always append to the actual end of the file.
Fixes: eca6bb9540 ("util/fossilize_db: add basic fossilize db util to read/write shader caches")
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11485>
Output loads and stores are lowered to shared memory access,
so we have to update the barriers to also reflect this.
Closes: #4955
Fixes: bf966d1c1d
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11484>
Similar to the last few commits, we require Meson 0.52 now. There's no
point in confusing users with specifying what versions supports what
here, as all supported versions works the same way now.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11464>
Function mincore expects a pointer of type char* but we use an unsigned
char* instead generating signedness related warnings.
v2: Made the fix FreeBSD specific because the type is unsigned char* for
Linux and char* for FreeBSD. (Adam Jackson)
v3: We'd rather cast the param to (void*) to avoid warnings in all
systems (Adam Jackson)
Signed-off-by: Eleni Maria Stea <elene.mst@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11298>
This exists for combined MCS+CCS or HiZ+CCS which was introduced on
Tigerlake. Crocus will never support hardware that has these features
so there's no point carrying the dead copied+pasted code from iris.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11483>
The algorithm used for the BVH:
1) first create 1 leaf per primitive (triangle/aabb/instance)
2) Then create internal layers from the bottom up until we are left with
1 node in the top layer. Node i in the layer will have children
(i*4+0) ... (i*4+3) in the previous layer.
This results in a very naive algorithm but it is also very simple to implement.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11078>
The idea is that the tests will spend *some* time stalling waiting to
read back results from the GPU. So use a # of jobs that is slightly
more than the # of CPUs to keep the CPUs more busy.
Locally this is dropping a bit more than a minute off a parallel
deqp-gles31 run, so turn it on across the board for a6xx.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11477>
The tesseract fix broke depth blits using blorp as depth blits
on gen6 are done using the color engine. Just disable aux
up front on the destination for this case.
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11456>
For debug on Android, it's useful to be able to print shaders to the
android log interface, since you don't usually have stdout/stderr.
Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9262>
I didn't feel like rewriting ir3_shader_disasm() off of FILE *s, so use
the same trick as the disasm_info path above to write to memory and then
hand the multi-line blob off to mesa_log.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9262>
This means you can get dumps on android, and output on Linux goes to
stderr. However, this does mean that on Linux the output goes from
looking like:
AFTER: ir3_legalize:
block3276208368 {
0000:0001:002: cov.u32s16 hr2.x, c2.x
0000:0002:002: mov.u32u32 r0.x, c0.x
[...]
to:
MESA: info: AFTER: ir3_legalize:
MESA: info: block3405271904 {
MESA: info: 0000:0001:002: cov.u32s16 hr2.x, c2.x
MESA: info: 0000:0002:002: mov.u32u32 r0.x, c0.x
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9262>
Jason Ekstrand
Timur Kristóf
Andres Gomez
Bas Nieuwenhuizen
Erik Faye-Lund
Iago Toral Quiroga
Yurii Kolesnykov
Marek Olšák
Eleni Maria Stea
Rob Clark
Dave Airlie
Emma Anholt