[iwl-next,v1,0/3] ice: add E825C device family support

Message

Grzegorz Nitka Dec. 6, 2023, 7:29 p.m. UTC

This patch series is supposed to add very basic support in ice driver
for new Intel Ethernet device family E825C.
E825C device consists of 2 NAC (Network Acceleration Complex) instances
in the IO die and supports max of 8 ports with combined bandwidth up to
200G.
There are 2 configurations (known as NAC Topology):
- single NAC (only one NAC is enabled) or
- dual NAC (both NACs are enabled, with one designated as primary and
  other as secondary).

This series covers:
- definition of new PCI device IDs assigned to E825C devices
- support for new 3k signed DDP segments

In the follow-up series support for new PHY and NAC topology parser
will be added.

Grzegorz Nitka (3):
  ice: introduce new E825C devices family
  ice:  Add helper function ice_is_generic_mac
  ice: add support for 3k signing DDP sections for E825C

 drivers/net/ethernet/intel/ice/ice_common.c   | 37 +++++++++++++++++++
 drivers/net/ethernet/intel/ice/ice_common.h   |  2 +
 drivers/net/ethernet/intel/ice/ice_controlq.c |  2 +-
 drivers/net/ethernet/intel/ice/ice_ddp.c      |  4 ++
 drivers/net/ethernet/intel/ice/ice_devids.h   |  8 ++++
 drivers/net/ethernet/intel/ice/ice_main.c     | 10 ++++-
 drivers/net/ethernet/intel/ice/ice_type.h     |  1 +
 7 files changed, 61 insertions(+), 3 deletions(-)


base-commit: 545c31d16cc00bba281ee1927d6338e27d4b7b5e

Comments

Mateusz Polchlopek Dec. 7, 2023, 9:11 a.m. UTC | #1

On 12/6/2023 8:29 PM, Grzegorz Nitka wrote:
> This patch series is supposed to add very basic support in ice driver
> for new Intel Ethernet device family E825C.
> E825C device consists of 2 NAC (Network Acceleration Complex) instances
> in the IO die and supports max of 8 ports with combined bandwidth up to
> 200G.
> There are 2 configurations (known as NAC Topology):
> - single NAC (only one NAC is enabled) or
> - dual NAC (both NACs are enabled, with one designated as primary and
>    other as secondary).
> 
> This series covers:
> - definition of new PCI device IDs assigned to E825C devices
> - support for new 3k signed DDP segments
> 
> In the follow-up series support for new PHY and NAC topology parser
> will be added.
> 
> Grzegorz Nitka (3):
>    ice: introduce new E825C devices family
>    ice:  Add helper function ice_is_generic_mac
>    ice: add support for 3k signing DDP sections for E825C
> 
>   drivers/net/ethernet/intel/ice/ice_common.c   | 37 +++++++++++++++++++
>   drivers/net/ethernet/intel/ice/ice_common.h   |  2 +
>   drivers/net/ethernet/intel/ice/ice_controlq.c |  2 +-
>   drivers/net/ethernet/intel/ice/ice_ddp.c      |  4 ++
>   drivers/net/ethernet/intel/ice/ice_devids.h   |  8 ++++
>   drivers/net/ethernet/intel/ice/ice_main.c     | 10 ++++-
>   drivers/net/ethernet/intel/ice/ice_type.h     |  1 +
>   7 files changed, 61 insertions(+), 3 deletions(-)
> 
> 
> base-commit: 545c31d16cc00bba281ee1927d6338e27d4b7b5e

Thanks Grzegorz.

For series:
Reviewed-by: Mateusz Polchlopek <[e-mail]>