[EXTERNAL] [PATCH v2] common/cnxk: fix NPA pool RANGE interrupt handling

Ashwin Sekhar T K asekhar at marvell.com
Tue Sep 15 08:39:30 CEST 2026


Hi Amiya,

> NPA_POOL_ERR_INT_RANGE fires spuriously between pool creation
> (ptr_start/ptr_end default to 0/~0) and the actual range install
> via roc_npa_pool_op_range_set().  
ERR_INT_RANGE is not supposed to fire spuriously. Did you root cause why this is happening ?


> On CN10K this drains the pool
> stack and makes the pool unusable.
Didn't quite understand this part. Could you please elaborate.

Thanks
Ashwin




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