From: "Bernatowicz, Marcin" <marcin.bernatowicz@linux.intel.com>
To: Adam Miszczak <adam.miszczak@linux.intel.com>,
igt-dev@lists.freedesktop.org
Cc: kamil.konieczny@linux.intel.com
Subject: Re: [PATCH i-g-t 1/3] tools/vmtb: Define IGT tests used as VF migration workloads
Date: Thu, 14 May 2026 15:18:20 +0200 [thread overview]
Message-ID: <ed0bce1d-ea8e-4d1f-9b49-d80a99916a37@linux.intel.com> (raw)
In-Reply-To: <20260416083544.2441874-2-adam.miszczak@linux.intel.com>
On 4/16/2026 10:35 AM, Adam Miszczak wrote:
> New VF busy migration scenarios are expected to utilize IGT tests as workloads,
> specifically several subtests from 'xe_exec_reset', 'xe_exec_threads', 'xe_ccs'
> and 'xe_compute_preempt'.
> Extend IgtExecutor support for relevant IGTs (IgtType definitions and mappings).
>
> Signed-off-by: Adam Miszczak <adam.miszczak@linux.intel.com>
> ---
> tools/vmtb/bench/executors/igt.py | 96 +++++++++++++++++++++++++++++--
> 1 file changed, 90 insertions(+), 6 deletions(-)
>
> diff --git a/tools/vmtb/bench/executors/igt.py b/tools/vmtb/bench/executors/igt.py
> index a08f71d54..f443fb99e 100644
> --- a/tools/vmtb/bench/executors/igt.py
> +++ b/tools/vmtb/bench/executors/igt.py
> @@ -17,17 +17,101 @@ logger = logging.getLogger('IgtExecutor')
>
>
> class IgtType(enum.Enum):
> - EXEC_BASIC = 1
> - EXEC_STORE = 2
> - SPIN_BATCH = 3
> + # Basic/generic IGT tests:
> + EXEC_BASIC = enum.auto()
> + EXEC_STORE = enum.auto()
> + SPIN_BATCH = enum.auto()
> + # VF migration workloads - xe_exec_reset/long_spin subtests:
> + EXEC_RESET_LONG_SPIN_MANY_PREEMPT = enum.auto()
> + EXEC_RESET_LONG_SPIN_MANY_PREEMPT_MEDIA = enum.auto()
> + EXEC_RESET_LONG_SPIN_MANY_PREEMPT_THREADS = enum.auto()
> + EXEC_RESET_LONG_SPIN_MANY_PREEMPT_GT0_THREADS = enum.auto()
> + EXEC_RESET_LONG_SPIN_MANY_PREEMPT_GT1_THREADS = enum.auto()
> + EXEC_RESET_LONG_SPIN_REUSE_MANY_PREEMPT = enum.auto()
> + EXEC_RESET_LONG_SPIN_REUSE_MANY_PREEMPT_MEDIA = enum.auto()
> + EXEC_RESET_LONG_SPIN_REUSE_MANY_PREEMPT_THREADS = enum.auto()
> + EXEC_RESET_LONG_SPIN_REUSE_MANY_PREEMPT_GT0_THREADS = enum.auto()
> + EXEC_RESET_LONG_SPIN_REUSE_MANY_PREEMPT_GT1_THREADS = enum.auto()
> + EXEC_RESET_LONG_SPIN_SYS_REUSE_MANY_PREEMPT_THREADS = enum.auto()
> + EXEC_RESET_LONG_SPIN_COMP_REUSE_MANY_PREEMPT_THREADS = enum.auto()
> + # VF migration workloads - xe_exec_reset/cancel subtests:
> + EXEC_RESET_CANCEL = enum.auto()
> + EXEC_RESET_CANCEL_PREEMPT = enum.auto()
> + EXEC_RESET_CANCEL_TIMESLICE_PREEMPT = enum.auto()
> + EXEC_RESET_CANCEL_TIMESLICE_MANY_PREEMPT = enum.auto()
> + # VF migration workloads - xe_exec_threads subtests:
> + EXEC_THREADS_BASIC = enum.auto()
> + EXEC_THREADS_BAL_BASIC = enum.auto()
> + EXEC_THREADS_CM_USERPTR_INVALIDATE = enum.auto()
> + EXEC_THREADS_BAL_MIXED_USERPTR_INVALIDATE = enum.auto()
> + EXEC_THREADS_MANY_QUEUES = enum.auto()
> + # VF migration workloads - xe_ccs subtest:
> + CCS_BLOCK_COPY_COMPRESSED = enum.auto()
> + # VF migration workloads - xe_compute_preempt subtest:
> + COMPUTE_PREEMPT_MANY = enum.auto()
>
>
> # Mappings of driver specific (i915/xe) IGT instances:
> # {IGT type: (i915 IGT name, xe IGT name)}
> igt_tests: typing.Dict[IgtType, typing.Tuple[str, str]] = {
> - IgtType.EXEC_BASIC: ('igt@gem_exec_basic@basic', 'igt@xe_exec_basic@once-basic'),
> - IgtType.EXEC_STORE: ('igt@gem_exec_store@dword', 'igt@xe_exec_store@basic-store'),
> - IgtType.SPIN_BATCH: ('igt@gem_spin_batch@legacy', 'igt@xe_spin_batch@spin-basic')
> + # Basic/generic IGT tests:
> + IgtType.EXEC_BASIC:
> + ('igt@gem_exec_basic@basic', 'igt@xe_exec_basic@once-basic'),
> + IgtType.EXEC_STORE:
> + ('igt@gem_exec_store@dword', 'igt@xe_exec_store@basic-store'),
> + IgtType.SPIN_BATCH:
> + ('igt@gem_spin_batch@legacy', 'igt@xe_spin_batch@spin-basic'),
> + # VF migration workloads - xe_exec_reset/long_spin subtests:
> + IgtType.EXEC_RESET_LONG_SPIN_MANY_PREEMPT:
> + ('n/a', 'igt@xe_exec_reset@long-spin-many-preempt'),
> + IgtType.EXEC_RESET_LONG_SPIN_MANY_PREEMPT_MEDIA:
> + ('n/a', 'igt@xe_exec_reset@long-spin-many-preempt-media'),
> + IgtType.EXEC_RESET_LONG_SPIN_MANY_PREEMPT_THREADS:
> + ('n/a', 'igt@xe_exec_reset@long-spin-many-preempt-threads'),
> + IgtType.EXEC_RESET_LONG_SPIN_MANY_PREEMPT_GT0_THREADS:
> + ('n/a', 'igt@xe_exec_reset@long-spin-many-preempt-gt0-threads'),
> + IgtType.EXEC_RESET_LONG_SPIN_MANY_PREEMPT_GT1_THREADS:
> + ('n/a', 'igt@xe_exec_reset@long-spin-many-preempt-gt1-threads'),
> + IgtType.EXEC_RESET_LONG_SPIN_REUSE_MANY_PREEMPT:
> + ('n/a', 'igt@xe_exec_reset@long-spin-reuse-many-preempt'),
> + IgtType.EXEC_RESET_LONG_SPIN_REUSE_MANY_PREEMPT_MEDIA:
> + ('n/a', 'igt@xe_exec_reset@long-spin-reuse-many-preempt-media'),
> + IgtType.EXEC_RESET_LONG_SPIN_REUSE_MANY_PREEMPT_THREADS:
> + ('n/a', 'igt@xe_exec_reset@long-spin-reuse-many-preempt-threads'),
> + IgtType.EXEC_RESET_LONG_SPIN_REUSE_MANY_PREEMPT_GT0_THREADS:
> + ('n/a', 'igt@xe_exec_reset@long-spin-reuse-many-preempt-gt0-threads'),
> + IgtType.EXEC_RESET_LONG_SPIN_REUSE_MANY_PREEMPT_GT1_THREADS:
> + ('n/a', 'igt@xe_exec_reset@long-spin-reuse-many-preempt-gt1-threads'),
> + IgtType.EXEC_RESET_LONG_SPIN_SYS_REUSE_MANY_PREEMPT_THREADS:
> + ('n/a', 'igt@xe_exec_reset@long-spin-sys-reuse-many-preempt-threads'),
> + IgtType.EXEC_RESET_LONG_SPIN_COMP_REUSE_MANY_PREEMPT_THREADS:
> + ('n/a', 'igt@xe_exec_reset@long-spin-comp-reuse-many-preempt-threads'),
> + # VF migration workloads - xe_exec_reset/cancel subtests:
> + IgtType.EXEC_RESET_CANCEL:
> + ('n/a', 'igt@xe_exec_reset@cancel'),
> + IgtType.EXEC_RESET_CANCEL_PREEMPT:
> + ('n/a', 'igt@xe_exec_reset@cancel-preempt'),
> + IgtType.EXEC_RESET_CANCEL_TIMESLICE_PREEMPT:
> + ('n/a', 'igt@xe_exec_reset@cancel-timeslice-preempt'),
> + IgtType.EXEC_RESET_CANCEL_TIMESLICE_MANY_PREEMPT:
> + ('n/a', 'igt@xe_exec_reset@cancel-timeslice-many-preempt'),
> + # VF migration workloads - xe_exec_threads subtests:
> + IgtType.EXEC_THREADS_BASIC:
> + ('n/a', 'igt@xe_exec_threads@threads-basic'),
> + IgtType.EXEC_THREADS_BAL_BASIC:
> + ('n/a', 'igt@xe_exec_threads@threads-bal-basic'),
> + IgtType.EXEC_THREADS_CM_USERPTR_INVALIDATE:
> + ('n/a', 'igt@xe_exec_threads@threads-cm-userptr-invalidate'),
> + IgtType.EXEC_THREADS_BAL_MIXED_USERPTR_INVALIDATE:
> + ('n/a', 'igt@xe_exec_threads@threads-bal-mixed-userptr-invalidate'),
> + IgtType.EXEC_THREADS_MANY_QUEUES:
> + ('n/a', 'igt@xe_exec_threads@threads-many-queues'),
> + # VF migration workloads - xe_ccs subtest:
> + IgtType.CCS_BLOCK_COPY_COMPRESSED:
> + ('n/a', 'igt@xe_ccs@block-copy-compressed'),
> + # VF migration workloads - xe_compute_preempt subtest:
> + IgtType.COMPUTE_PREEMPT_MANY:
> + ('n/a', 'igt@xe_compute_preempt@compute-preempt-many')
> }
>
LGTM,
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
next prev parent reply other threads:[~2026-05-14 13:18 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-16 8:35 [PATCH i-g-t 0/3] vmtb: SR-IOV VF migration test suite Adam Miszczak
2026-04-16 8:35 ` [PATCH i-g-t 1/3] tools/vmtb: Define IGT tests used as VF migration workloads Adam Miszczak
2026-04-20 18:27 ` Kamil Konieczny
2026-05-14 13:18 ` Bernatowicz, Marcin [this message]
2026-04-16 8:35 ` [PATCH i-g-t 2/3] tools/vmtb: Provide VF busy migration IGT/gem_wsim workloads Adam Miszczak
2026-05-14 13:20 ` Bernatowicz, Marcin
2026-04-16 8:35 ` [PATCH i-g-t 3/3] tools/vmtb: Add VF migration tests Adam Miszczak
2026-05-14 13:21 ` Bernatowicz, Marcin
2026-04-16 15:40 ` ✓ i915.CI.BAT: success for vmtb: SR-IOV VF migration test suite Patchwork
2026-04-16 15:50 ` ✓ Xe.CI.BAT: " Patchwork
2026-04-16 17:34 ` ✗ Xe.CI.FULL: failure " Patchwork
2026-04-17 3:47 ` ✗ i915.CI.Full: " Patchwork
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