For G72+ anyway. G71 will want something a bit more fine grained. I hope
this has enough precision for GL (the blob apparently does some exponent
fixup).
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4530>
Because 16-bit constants are represented with the s1 RegClass, we
have to extract the low half.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4509>
Without this, the .test-manual jobs could end up as 'when: manual' when
the jobs they depend on were 'when: never', which was flagged as
invalid YAML, preventing the pipeline from being created.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4522>
Because St creates resources from a screen and attach them onto
another we need to ensure the resources associated to a screen &
bufmgr stay around until we don't need them anymore.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: <mesa-stable@lists.freedesktop.org>
Closes: https://gitlab.freedesktop.org/mesa/mesa/issues/1373
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Rafael Antognolli <rafael.antognolli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4086>
St happilly uses pipe_resources created with one screen with other
screens. Unfortunately our resources have a single identifier that
related to a given screen and its associated DRM file descriptor.
To workaround this, let's share the buffer manager between screens for
a given DRM device. That way handles are always valid.
v2: Don't forget to close the fd that bufmgr now owns
Take a copy of the fd to ensure it stays alive even if the dri
layer closes it
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: <mesa-stable@lists.freedesktop.org>
Closes: https://gitlab.freedesktop.org/mesa/mesa/issues/1373
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Rafael Antognolli <rafael.antognolli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4086>
For larger render targets or smaller GMEM size, we could end up needing
multiple chunks of tracepoints per batch. But we still want to decode
the traces as single batch. So we need a bit of a state across
process_chunk() calls to accumulate timestamp information.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4510>
The v->binning variant is never added to shader->variants, so just free
each one as we free the nonbinning variant.
Noticed from drm-shim mode running out of open fds, since each bo ends up
with an fd.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4502>
This isn't ISA/compiler specific, it's just looking at the NIR. So let's
move it from midgard to pan_assemble.c so it runs for Bifrost too.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4505>
As on Bifrost GPUs there's a different mechanism for reusing the tiler
data structures.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4505>
So we can decode the right structures on Bifrost hw.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4505>
By passing the prefix and postfix structs around, we can use most of the
cmdstream functions as well for bifrost, as those structs haven't
changed between midgard and bifrost.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4505>
Some fields were shuffled but these are essentially the same across the
generations.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4505>
The state tracker only gets to begin/query/destroy when !active and end
when active, so we have no need to try to track this ourselves.
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4456>
