Remove duplicate check for maximum workgroup size (#4124)

anmyachev · web-flow · commit 14e4075cedac · 2025-05-07T17:32:10.000Z
Source: #4110 (comment) Signed-off-by: Anatoly Myachev <anatoly.myachev@intel.com>
diff --git a/third_party/intel/backend/compiler.py b/third_party/intel/backend/compiler.py
@@ -212,8 +212,6 @@ def validate_options(opt, properties):
             raise ValueError(
                 f"num_warps={opt.num_warps} is unsupported for the target (limit is {properties['max_num_sub_groups']})"
             )
-        if opt.threads_per_warp * opt.num_warps > properties['max_work_group_size']:
-            raise ValueError(f"Kernel threads number exceeds the limit ({properties['max_work_group_size']})")
 
     @staticmethod
     def annotate_module(mod, properties, opt, target_arch):

Original file line number	Diff line number	Diff line change
`@@ -212,8 +212,6 @@ def validate_options(opt, properties):`
`212`	`212`	`raise ValueError(`
`213`	`213`	`f"num_warps={opt.num_warps} is unsupported for the target (limit is {properties['max_num_sub_groups']})"`
`214`	`214`	`)`
`215`		`- if opt.threads_per_warp * opt.num_warps > properties['max_work_group_size']:`
`216`		`- raise ValueError(f"Kernel threads number exceeds the limit ({properties['max_work_group_size']})")`
`217`	`215`
`218`	`216`	`@staticmethod`
`219`	`217`	`def annotate_module(mod, properties, opt, target_arch):`