netdev - [PATCH net-next 0/4][pull request] ice: prepare representor for SF support

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Date: Fri, 21 Jun 2024 09:08:13 -0700
From: Tony Nguyen <anthony.l.nguyen@...el.com>
To: davem@...emloft.net,
	kuba@...nel.org,
	pabeni@...hat.com,
	edumazet@...gle.com,
	netdev@...r.kernel.org
Cc: Tony Nguyen <anthony.l.nguyen@...el.com>,
	michal.swiatkowski@...ux.intel.com
Subject: [PATCH net-next 0/4][pull request] ice: prepare representor for SF support

Michal Swiatkowski says:

This is a series to prepare port representor for supporting also
subfunctions. We need correct devlink locking and the possibility to
update parent VSI after port representor is created.

Refactor how devlink lock is taken to suite the subfunction use case.

VSI configuration needs to be done after port representor is created.
Port representor needs only allocated VSI. It doesn't need to be
configured before.

VSI needs to be reconfigured when update function is called.

The code for this patchset was split from (too big) patchset [1].

[1] https://lore.kernel.org/netdev/20240213072724.77275-1-michal.swiatkowski@linux.intel.com/
---
Originally from https://lore.kernel.org/netdev/20240605-next-2024-06-03-intel-next-batch-v2-0-39c23963fa78@intel.com/
Changes:
- delete ice_repr_get_by_vsi() from header
- rephrase commit message in moving devlink locking

The following are changes since commit 3226607302ca5a74dee6f1c817580c713ef9d0dd:
  selftests: net: change shebang to bash in amt.sh
and are available in the git repository at:
  git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue 100GbE

Michal Swiatkowski (4):
  ice: store representor ID in bridge port
  ice: move devlink locking outside the port creation
  ice: move VSI configuration outside repr setup
  ice: update representor when VSI is ready

 .../net/ethernet/intel/ice/devlink/devlink.c  |  2 -
 .../ethernet/intel/ice/devlink/devlink_port.c |  4 +-
 drivers/net/ethernet/intel/ice/ice_eswitch.c  | 85 +++++++++++++------
 drivers/net/ethernet/intel/ice/ice_eswitch.h  | 14 ++-
 .../net/ethernet/intel/ice/ice_eswitch_br.c   |  4 +-
 .../net/ethernet/intel/ice/ice_eswitch_br.h   |  1 +
 drivers/net/ethernet/intel/ice/ice_repr.c     | 16 ++--
 drivers/net/ethernet/intel/ice/ice_repr.h     |  3 +-
 drivers/net/ethernet/intel/ice/ice_vf_lib.c   |  2 +-
 9 files changed, 90 insertions(+), 41 deletions(-)

-- 
2.41.0