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| author | Ajit Khaparde <ajit.khaparde@broadcom.com> | 2022-03-07 07:01:30 +0300 |
|---|---|---|
| committer | Ajit Khaparde <ajit.khaparde@broadcom.com> | 2023-02-02 06:02:06 +0300 |
| commit | d80d88b0dfff5829ab31030692672ba6fe9cde48 (patch) | |
| tree | 8b395111b665a92bd5bef46c1bb1d425295d2feb /drivers/net/ethernet/broadcom/Kconfig | |
| parent | 9f266ccaa2f5228bfe67ad58a94ca4e0109b954a (diff) | |
| download | linux-d80d88b0dfff5829ab31030692672ba6fe9cde48.tar.xz | |
bnxt_en: Add auxiliary driver support
Add auxiliary driver support.
An auxiliary device will be created if the hardware indicates
support for RDMA.
The bnxt_ulp_probe() function has been removed and a new
bnxt_rdma_aux_device_add() function has been added.
The bnxt_free_msix_vecs() and bnxt_req_msix_vecs() will now hold
the RTNL lock when they call the bnxt_close_nic()and bnxt_open_nic()
since the device close and open need to be protected under RTNL lock.
The operations between the bnxt_en and bnxt_re will be protected
using the en_ops_lock.
This will be used by the bnxt_re driver in a follow-on patch
to create ROCE interfaces.
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com>
Reviewed-by: Selvin Xavier <selvin.xavier@broadcom.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/broadcom/Kconfig')
| -rw-r--r-- | drivers/net/ethernet/broadcom/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/Kconfig b/drivers/net/ethernet/broadcom/Kconfig index f4ca0c6c0f51..948586bf1b5b 100644 --- a/drivers/net/ethernet/broadcom/Kconfig +++ b/drivers/net/ethernet/broadcom/Kconfig @@ -213,6 +213,7 @@ config BNXT select NET_DEVLINK select PAGE_POOL select DIMLIB + select AUXILIARY_BUS help This driver supports Broadcom NetXtreme-C/E 10/25/40/50 gigabit Ethernet cards. To compile this driver as a module, choose M here: |