[net-next,0/5] octeontx2-af: misc MAC block changes

Message

Hariprasad Kelam Aug. 17, 2023, 11:23 a.m. UTC

This series of patches adds recent changes added in MAC (CGX/RPM) block.

Patch1: Adds new LMAC mode supported by CN10KB silicon

Patch2: In a scenario where system boots with no cgx devices, currently
        AF driver treats this as error as a result no interfaces will work.
        This patch relaxes this check, such that non cgx mapped netdev
        devices will work.

Patch3: This patch adds required lmac validation in MAC block APIs.

Patch4: This patch replaces generic error codes with driver specific error
        codes for better debugging.

Patch5: Prints error message incase, no netdev is mapped with given
        cgx,lmac pair.


Hariprasad Kelam (4):
  octeontx2-af: CN10KB: Add USGMII LMAC mode
  octeontx2-af: Add validation of lmac
  octeontx2-af: replace generic error codes
  octeontx2-af: print error message incase of invalid pf mapping

Sunil Goutham (1):
  octeontx2-af: Don't treat lack of CGX interfaces as error

 .../net/ethernet/marvell/octeontx2/af/cgx.c   | 11 +++++--
 .../net/ethernet/marvell/octeontx2/af/cgx.h   |  1 +
 .../ethernet/marvell/octeontx2/af/rvu_cgx.c   | 31 +++++++++++--------
 3 files changed, 27 insertions(+), 16 deletions(-)

--
2.17.1

Comments

Simon Horman Aug. 18, 2023, 10:55 a.m. UTC | #1

On Thu, Aug 17, 2023 at 04:53:52PM +0530, Hariprasad Kelam wrote:
> This series of patches adds recent changes added in MAC (CGX/RPM) block.
> 
> Patch1: Adds new LMAC mode supported by CN10KB silicon
> 
> Patch2: In a scenario where system boots with no cgx devices, currently
>         AF driver treats this as error as a result no interfaces will work.
>         This patch relaxes this check, such that non cgx mapped netdev
>         devices will work.
> 
> Patch3: This patch adds required lmac validation in MAC block APIs.
> 
> Patch4: This patch replaces generic error codes with driver specific error
>         codes for better debugging.
> 
> Patch5: Prints error message incase, no netdev is mapped with given
>         cgx,lmac pair.
> 
> 
> Hariprasad Kelam (4):
>   octeontx2-af: CN10KB: Add USGMII LMAC mode
>   octeontx2-af: Add validation of lmac
>   octeontx2-af: replace generic error codes
>   octeontx2-af: print error message incase of invalid pf mapping
> 
> Sunil Goutham (1):
>   octeontx2-af: Don't treat lack of CGX interfaces as error

For series,

Reviewed-by: Simon Horman <[e-mail]>