Re: [PATCH i-g-t v4 0/5] Extend compute userenv to support user passed buffers

["Sharma, Nishit" <nishit.sharma@intel.com>]

Hi,

Can we have description like:
This patch series enhances the compute test coverage in IGT by 
introducing new subtests for compute workload.

The new subtests exercise various buffer allocation and mapping 
strategies, including classic buffer objects (BOs),

user environment (userenv) buffers, and system-allocated (SVM) buffers.

Otherwise LGTM

Acked-by: Nishit Sharma <nishit.sharma@intel.com>

On 3/3/2026 7:17 PM, Zbigniew Kempczyński wrote:
> Add support for user passed buffers in compute userenv. This allows
> users to pass their own input and output buffers to compute tests, which
> can be useful for testing specific scenarios.
>
> Cc: Francois Dugast <francois.dugast@intel.com>
> Cc: Nishit Sharma <nishit.sharma@intel.com>
>
> Zbigniew Kempczyński (4):
>    lib/intel_compute: Add types for input and output buffers
>    lib/intel_compute: Extend userenv by adding input and output bos
>    lib/intel_compute: Use user offsets and loop size if provided
>    tests/xe_compute: Exercise user passed buffers
>    tests/xe_compute: Use appropriate feature in compute-square tests
>
>   lib/intel_compute.c      | 191 ++++++++++++++++++++++++++++-----------
>   lib/intel_compute.h      |   4 +
>   tests/intel/xe_compute.c | 154 ++++++++++++++++++++++++++++++-
>   3 files changed, 294 insertions(+), 55 deletions(-)
>