Add basic devlink and devlink health reporters.
Devlink health reporters are added for NPA block.
Address Jakub's comment to add devlink support for error reporting.
https://www.spinics.net/lists/netdev/msg670712.html
For now, I have dropped the NIX block health reporters.
This series attempts to add health reporters only for the NPA block.
As per Jakub's suggestion separate reporters per event is used and also
got rid of the counters.
Change-log:
v6
- Address Jakub comments
- Add reporters per event for each block.
- Remove the Sw counter.
- Remove the mbox version from devlink info.
v5
- Address Jiri's comment
- use devlink_fmsg_arr_pair_nest_start() for NIX blocks
v4
- Rebase to net-next (no logic changes).
v3
- Address Saeed's comments on v2.
- Renamed the reporter name as hw_*.
- Call devlink_health_report() when an event is raised.
- Added recover op too.
v2
- Address Willem's comments on v1.
- Fixed the sparse issues, reported by Jakub.
George Cherian (3):
octeontx2-af: Add devlink suppoort to af driver
octeontx2-af: Add devlink health reporters for NPA
docs: octeontx2: Add Documentation for NPA health reporters
.../ethernet/marvell/octeontx2.rst | 50 ++
.../net/ethernet/marvell/octeontx2/Kconfig | 1 +
.../ethernet/marvell/octeontx2/af/Makefile | 2 +-
.../net/ethernet/marvell/octeontx2/af/rvu.c | 9 +-
.../net/ethernet/marvell/octeontx2/af/rvu.h | 4 +
.../marvell/octeontx2/af/rvu_devlink.c | 770 ++++++++++++++++++
.../marvell/octeontx2/af/rvu_devlink.h | 55 ++
.../marvell/octeontx2/af/rvu_struct.h | 23 +
8 files changed, 912 insertions(+), 2 deletions(-)
create mode 100644 drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c
create mode 100644 drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.h
--
2.25.1
Hello:
This series was applied to netdev/net-next.git (refs/heads/master):
On Fri, 11 Dec 2020 11:55:23 +0530 you wrote:
> Add basic devlink and devlink health reporters.
> Devlink health reporters are added for NPA block.
>
> Address Jakub's comment to add devlink support for error reporting.
> https://www.spinics.net/lists/netdev/msg670712.html
>
> For now, I have dropped the NIX block health reporters.
> This series attempts to add health reporters only for the NPA block.
> As per Jakub's suggestion separate reporters per event is used and also
> got rid of the counters.
>
> [...]
Here is the summary with links:
- [PATCHv6,net-next,1/3] octeontx2-af: Add devlink suppoort to af driver
https://git.kernel.org/netdev/net-next/c/fae06da4f261
- [2/3] octeontx2-af: Add devlink health reporters for NPA
https://git.kernel.org/netdev/net-next/c/f1168d1e207c
- [3/3] docs: octeontx2: Add Documentation for NPA health reporters
https://git.kernel.org/netdev/net-next/c/80b9414832a1
You are awesome, thank you!
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