[PATCH v4 0/1] NBL add probe checks for unsupported UIO drivers

Dimon Zhao dimon.zhao at nebula-matrix.com
Fri Feb 27 03:57:32 CET 2026


The NBL PMD does not support igb_uio (deprecated) or uio_pci_generic
(lacks MSI-X support). Add explicit checks in probe to reject devices
bound to these drivers with clear error messages.
Update documentation to reflect these limitations.

Dimon Zhao (1):
  net/nbl: add probe checks for unsupported UIO drivers

 doc/guides/nics/nbl.rst      | 14 ++++++++++++++
 drivers/net/nbl/nbl_core.c   |  2 ++
 drivers/net/nbl/nbl_ethdev.c | 11 +++++++++++
 3 files changed, 27 insertions(+)

-- 
2.34.1



More information about the dev mailing list