The name suffix 'NONZERO' matched suffix of util_is_power_of_two_nonzero
IS_POT_NONZERO added for reduce duplicated code and compatible for different size
uintptr_t,uint32_t,uint64_t
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/26909>
Rpi4 and beyond uses vc4 hardware to handle the display.
When forcing `MESA_LOADER_DRIVER_OVERRIDE=v3d` on it, it will try to
create a screen through v3d hardware, which does not exist, and thus
fail.
This is intended to be used with the simulator on x86 hardware, so
let's print a warning in case of trying to use it with real rpi.
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27001>
This replaces RADV_HASH_SHADER_xxx by radv_device_cache_key which is
a new struct that contains per-device compiler options. More options
will be moved there.
Blake3 is used to replace sha1.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26948>
The per-device cache key will need to be initialized before compiling
any meta shaders, so this needs to be done earlier.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26948>
This change adds a new venus feature: TLS ring
- co-owned by TLS and VkInstance
- initialized in TLS upon requested
- teardown happens upon thread exit or instance destroy
- teardown is split into 2 stages:
1. one owner locks and destroys the ring and mark destroyed
2. the other owner locks and frees up the tls ring storage
TLS ring supercedes the prior secondary ring and enables multi-thread
shader compilation and reduces the loading time of ROTTR from ~110s to
~21s (native is ~19s).
TLS ring is in fact a synchronous ring by design, and can be used to
redirect all exisiting synchronous submissions trivially. e.g. upon any
vn_call_*, request a TLS ring, wait for deps and then submit.
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26838>
This is to prepare for a new multi-ring design. A preview is as below:
- primary ring will migrate to be asynchronous only
- synchronous commands will be via thread local rings
- pipeline creations will be synchronous and dispatched to thread local
rings unless being forced to be async on primary ring
- perf option no_multi_ring is made generic to force a single ring
Pipeline cache retrieval is temporarily moved back to primary ring, but
will be moved to thread local later since it's a synchronous command.
The dependency resolving will follow the same with pipeline create with
detailed rationale later.
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26838>
Similar idea to buffer memory requirements cache but CreateImage has
many more params that may affect the memory requirements.
Instead of a sparse array, generate a SHA1 hash of all the relevant
VkImageCreateInfo params including relevant pNext structures and use
part of the hash as a key to a hash table that stores the cache entries.
Signed-off-by: Juston Li <justonli@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26118>
Although gbm_gralloc has not been maintained for a long time, it is still
used in android-x86, BlissOS and WayDroid. Let's add support so that
x86 drivers no longer need to request tiling flags from the kernel.
Acked-by: Chia-I Wu <olvaffe@gmail.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Tested-by: HMTheBoy154 <buingoc67@gmail.com> # BlissOS 15 & Mesa 23.3.2
Tested-by: Mauro Rossi <issor.oruam@gmail.com> # android-x86 for mesa 24.0.0-devel on Skylake GT2
Signed-off-by: Roman Stratiienko <r.stratiienko@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25380>
We were wrongly telling `nir_const_value_as_uint()` that `iter` had
`bit_size` bits, but in one case it is explicitly i64. This works on
little endian platforms, but caused the nir_loop_unroll_test.fadd{,_rev}
tests to fail on big endian platforms.
Bug: https://bugs.gentoo.org/921297
Fixes: 268ad47c11 ("nir/loop_analyze: Handle bit sizes correctly in calculate_iterations")
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26964>
We have a threshold drirc value & environment variable.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26967>
session_info needs to be updated to vcn4 and up, since
it is safe to change it from vcn3 to cover all the needed
VCNs, thus this change came from VCN3.
Reviewed-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Boyuan Zhang <Boyuan.Zhang@amd.com>
Signed-off-by: Ruijing Dong <ruijing.dong@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26940>
Robust against separable shaders, and still makes sense for lowered I/O drivers,
whereas just counting FS variables and expecting them to match with the VS is...
questionable.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Signed-off-by: antonino <antonino.maniscalco@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26888>
Switch to a new common buffer-info layer. After this change, the virgl
fallback logic is changed, but it should work as well.
Signed-off-by: Roman Stratiienko <r.stratiienko@gmail.com>
Tested-by: Mauro Rossi <issor.oruam@gmail.com>
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24374>
