When we skip the submit when there is no GPU work queued we must not
update the cmdstream timestamp with the fence from the submit request
as it will never be filled in by the kernel, effectively replacing
the cmdstream timestamp with 0. This causes following fence waits
to fail.
Fixes: 148658638e7f ("etnaviv: drm: Be able to mark end of context init")
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26078>
Add etna_cmd_stream_mark_end_of_context_init(..) which stores the current
offset of the cmd stream as offset_end_of_context_init. This information
will be used to downgrade a cmd stream flush to a noop.
Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25849>
We could make asan use a toml setup that just skipped this for asan, but
this is quick and easy and I don't think there's too much risk here. This
would make every asan job I've looked at in the nightlies pass.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25509>
The blob replicates both the value mask as well as the stencil reference
of the back-facing stencil to the front-facing stencil. This fixes the
remaining failures in the following dEQPs:
dEQP-GLES2.functional.fbo.render.*_stencil_index8
Fixes: c8ccd63911 ("etnaviv: Fix depth stencil ops on GC880/GC2000")
Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4867>
We don't need the path, not at all when we use external kernel.
Acked-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Christian Gmeiner <cgmeiner@igalia.com>
Reviewed-by: Eric Engestrom <eric@igalia.com>
Signed-off-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24646>
If there is a FS input but no VS output the behavior is undefined
but okay. Use a register 0 (position) for such cases.
glsl-routing test triggers it with e.g. the following subtest.
Test: VS(C0 -- T0 -- T2 -- T4 T5)
FS(C0 C1 T0 T1 T2 T3 T4 T5)
This will now end with following linker debug output:
link result:
vs -> fs comps use pa_attr
t1 -> t1 xyzw 0,0,0,0 0x000002f1
t2 -> t2 xyzw 0,0,0,0 0x000002f1
t0 -> t3 xyzw 0,0,0,0 0x000002f1
t3 -> t4 xyzw 0,0,0,0 0x000002f1
t0 -> t5 xyzw 0,0,0,0 0x000002f1
t4 -> t6 xyzw 0,0,0,0 0x000002f1
t5 -> t7 xyzw 0,0,0,0 0x000002f1
Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24030>
There are cases where there is a chain to an unused nir variable that get removed
by nir_opt_dce. This breaks our current linker as the variable can still be accessed
via nir_foreach_shader_in_variable(..) macro.
So lets call nir_remove_dead_variables(..) just before we setup our linking.
Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Acked-by: Lucas Stach <l.stach@pengutronix.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23673>
I have been running ci stress tests during the last few days
and nights and this is what I needed to get a pass rate > 80%.
There are still many flakes but I think this is a good starting
point to make better use of the ci.
Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23797>
GPUs without native integers lower idiv in lower_int_to_float and
there is no need to call nir_lower_idiv(..) for such GPUs.
Fixes nir crashes I am seeing with gc2000_gles2 CI job.
Fixes: f532202f2d ("etnaviv: use nir_lower_idiv(..) before opt loop")
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23450>
Seems the only thing that really needs this is fpow(0, 0), which should
return NaN, but then gets multiplied with zero. Let's fix that by doing
a bcsel instead of fmul to select the result here. While we're at it,
get rid of the fabs for stop, which isn't needed.
This fixes a piglits failure for most (if not all?) drivers that doesn't
support legacy math rules.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22789>
list_is_linked() isn't the right function to use in order to check if
the BO is on a cache bucket or the zombie list, as this checks if the
next pointer of the list isn't NULL. This is always the case with the
BO list item as it's always initialized, so the next pointer points to
the list head itself when the BO isn't on any list.
Use list_is_empty() to check if the BO is actually linked into one
of the deferred destroy lists.
Fixes: 1b1f8592c0 ("etnaviv: drm: properly handle reviving BOs via a lookup")
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20940>
Free the both arrays tracking BOs when the etna_cmd_stream is destroyed.
CC: mesa-stable
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20940>
If you're only affecting one or a couple of drivers, it would be nice if
your pipeline buttons on the web UI weren't full of manual run buttons for
all the other drivers.
This is a bunch of duplicated lines, but less than it could have been now
that we have !references.
In some of these cases (i915g, nouveau, etnaviv), we have no non-manual
jobs for those drivers, so I could have just rewritten the original
"driver-rules" to "driver-manual-rules". I decided to keep things
consistent between drivers, though, because this is all esoteric enough to
readers already without making different drivers' rules look different.
Fixes: #4891
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17445>
These are expected to fail by the design of gbm. Don't make each driver
track them.
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Acked-by: Karol Herbst <kherbst@redhat.com>
Acked-by: Martin Roukala <martin.roukala@mupuf.org>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20798>
Use "util/detect_os.h" instead of "pipe/p_config.h" and "pipe/p_compiler.h"
in src/util/os_mman.h
This is a prepare to implement os_mman on windows
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19645>
Will be used in combination with Nitrogen8M boards.
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13691>
This lock is used to serialize much more than just the lookup tables. In
fact it's used for all device global state including the bo cache. Rename
it to better reflect its real usage.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14466>
This might be called from multiple threads at the same time. To avoid
taking a global lock just to guard against the fairly low chance of
multiple threads calling this on the same BO at the same time, we allow
for the threads to race. All threads will set up a mapping, but only
the first thread is able to set the map member of the etna_bo, all other
threads just roll back and use the mapping set up by the winning thread.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14466>
The mmap offset is the only information we currently get from
DRM_ETNAVIV_GEM_INFO and there is no point in storing this
offset after the mapping has been established. Reduce the
shared mutable state on the etna_bo by inlining fetching the
offset into etna_bo_map.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14466>
Currently the buffer index hash is only used if the BO is used in
multiple streams and the current index is cached on the BO. This
introduces some shared state on the BO, which necessitates the use
of a lock to keep this state consistent across threads, which
negates some of the benefits of caching the index.
Always use the hash to keep track of the submit BOs, to get rid
of the shared state and simplify the code.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14466>
