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rusticl/device: relax some params for embdded profile

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As stated in the OpenCL standard, the lowest allowed values
CL_DEVICE_MAX_PARAMETER_SIZE and CL_DEVICE_LOCAL_MEM_SIZE in case of the
embedded profile are 1K. Limit the check to full profile only, in order
to stop forcing OpenCL 1.0 for embedded-profile device like Qualcomm
Adreno A702.

Backport-to: 25.1
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35073>
This commit is contained in:
Dmitry Baryshkov 2025-05-20 15:44:08 +03:00 • committed by Marge Bot
parent 6c1968df19
commit 275a39b3c6
1 changed files with 15 additions and 9 deletions
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24
src/gallium/frontends/rusticl/core/device.rs
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@ -568,15 +568,21 @@ impl Device {
}
if !exts.contains(&"cl_khr_byte_addressable_store")
|| !exts.contains(&"cl_khr_global_int32_base_atomics")
|| !exts.contains(&"cl_khr_global_int32_extended_atomics")
|| !exts.contains(&"cl_khr_local_int32_base_atomics")
|| !exts.contains(&"cl_khr_local_int32_extended_atomics")
// The following modifications are made to the OpenCL 1.1 platform layer and runtime (sections 4 and 5):
// The minimum FULL_PROFILE value for CL_DEVICE_MAX_PARAMETER_SIZE increased from 256 to 1024 bytes
|| self.param_max_size() < 1024
// The minimum FULL_PROFILE value for CL_DEVICE_LOCAL_MEM_SIZE increased from 16 KB to 32 KB.
|| self.local_mem_size() < 32 * 1024
|| !exts.contains(&"cl_khr_global_int32_base_atomics")
|| !exts.contains(&"cl_khr_global_int32_extended_atomics")
|| !exts.contains(&"cl_khr_local_int32_base_atomics")
|| !exts.contains(&"cl_khr_local_int32_extended_atomics")
{
res = CLVersion::Cl1_0;
}
if !self.embedded &&
// Quoting OpenCL 1.1:
// The following modifications are made to the OpenCL platform layer and runtime (sections 4 and 5):
// The minimum FULL_PROFILE value for CL_DEVICE_MAX_PARAMETER_SIZE increased from 256 to 1024 bytes
(self.param_max_size() < 1024
// The minimum FULL_PROFILE value for CL_DEVICE_LOCAL_MEM_SIZE increased from 16 KB to 32 KB.
|| self.local_mem_size() < 32 * 1024)
{
res = CLVersion::Cl1_0;
}