On Fri, Feb 06, 2026 at 10:42:40AM -0500, mike.marciniszyn@gmail.com wrote:
> From: "Mike Marciniszyn (Meta)" <mike.marciniszyn@gmail.com>
>
> This series adds self tests to test the registers, the
> msix interrupts, the tlv, and the firmware mailbox.
>
> This series assumes that the
> [PATCH net-next 0/2] Add debugfs hooks [1]
> is present.
>
> When the self tests are run the with ethtool -t:
>
> ethtool -t eth0
> The test result is PASS
> The test extra info:
> Register test (offline) 0
> MSI-X Interrupt test (offline) 0
> FW mailbox test (on/offline) 0
>
> Mike Marciniszyn (Meta) (5):
> net: export netif_open for self_test usage
> eth fbnic: Add register self test
> eth fbnic: Add msix self test
> eth fbnic: TLV support for use by MBX self test
> eth fbnic: Add mailbox self test
>
> Link: https://patch.msgid.link/20260127200644.11640-1-mike.marciniszyn@gmail.com/ [1]
>
> drivers/net/ethernet/meta/fbnic/fbnic.h | 1 +
> drivers/net/ethernet/meta/fbnic/fbnic_csr.c | 126 ++++++++
> drivers/net/ethernet/meta/fbnic/fbnic_csr.h | 4 +
> .../net/ethernet/meta/fbnic/fbnic_ethtool.c | 93 ++++++
> drivers/net/ethernet/meta/fbnic/fbnic_fw.c | 92 ++++++
> drivers/net/ethernet/meta/fbnic/fbnic_fw.h | 3 +
> drivers/net/ethernet/meta/fbnic/fbnic_irq.c | 154 ++++++++++
> drivers/net/ethernet/meta/fbnic/fbnic_tlv.c | 276 ++++++++++++++++++
> drivers/net/ethernet/meta/fbnic/fbnic_tlv.h | 26 ++
> net/core/dev.c | 1 +
> 10 files changed, 776 insertions(+)
>
> --
> 2.43.0
>
Ignore the v12. This is v1.
Mike