[DPDK/ethdev Bug 2031] cn10k: NPA_POOL_ERR_INT_RANGE on Pool 1 during mbuf pool creation in testpmd

bugzilla at dpdk.org bugzilla at dpdk.org
Wed Sep 16 16:02:56 CEST 2026


https://bugs.dpdk.org/show_bug.cgi?id=2031

Ashwin Sekhar T K (asekhar at marvell.com) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |asekhar at marvell.com
             Status|CONFIRMED                   |RESOLVED
         Resolution|---                         |INVALID

--- Comment #5 from Ashwin Sekhar T K (asekhar at marvell.com) ---
PCI_BUS:   Expecting 'VA' IOVA mode but current mode is 'PA', not initializing
EAL: Failed to probe device 0002:01:01.7
PCI_BUS:   Expecting 'VA' IOVA mode but current mode is 'PA', not initializing
EAL: Failed to probe device 0002:01:02.0
PCI_BUS:   Expecting 'VA' IOVA mode but current mode is 'PA', not initializing
EAL: Failed to probe device 0002:02:00.0
PCI_BUS:   Expecting 'VA' IOVA mode but current mode is 'PA', not initializing
EAL: Failed to probe device 0002:03:00.0
PCI_BUS:   Expecting 'VA' IOVA mode but current mode is 'PA', not initializing

These prints should be already coming. No further checks are required.

@Amiya, 
It is not a supported mode. This means any address that you are configuring
(whether it be contexts or stacks or pointers) will run into all sorts of
issues.

You may print the pointers that you are trying to free to understand why the
Range error happened. Mostly probably there is a difference in the range
configured and the pointers being freed.

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