drivers: net: ice: fix devlink parameters get without irdma

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[ Upstream commit bd98c6204d ]

If CONFIG_IRDMA isn't enabled but there are ice NICs in the system, the
driver will prevent full devlink dev param show dump because its rdma get
callbacks return ENODEV and stop the dump. For example:
 $ devlink dev param show
 pci/0000:82:00.0:
   name msix_vec_per_pf_max type generic
     values:
       cmode driverinit value 2
   name msix_vec_per_pf_min type generic
     values:
       cmode driverinit value 2
 kernel answers: No such device

Returning EOPNOTSUPP allows the dump to continue so we can see all devices'
devlink parameters.

Fixes: c24a65b6a2 ("iidc/ice/irdma: Update IDC to support multiple consumers")
Signed-off-by: Nikolay Aleksandrov <nikolay@nvidia.com>
Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Nikolay Aleksandrov 2026-02-13 10:48:41 +02:00 • committed by Greg Kroah-Hartman

parent b56c49897b

commit 98b36857f3

1 changed files with 2 additions and 2 deletions

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drivers/net/ethernet/intel/ice/devlink/devlink.c

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