mbox series

[net-next,v5,0/4] add PF-VF mailbox support

Message ID 20231214164536.2670006-1-srasheed@marvell.com (mailing list archive)
Headers show
Series add PF-VF mailbox support | expand

Message

Shinas Rasheed Dec. 14, 2023, 4:45 p.m. UTC 
This patchset aims to add PF-VF mailbox support, its related
version support, and relevant control net support for immediate
functionalities such as firmware notifications to VF.

Changes:
V5:
  - Refactored patches to cut out redundant changes in 1/4 patch.

V4: https://lore.kernel.org/all/20231213035816.2656851-1-srasheed@marvell.com/
  - Included tag [1/4] in subject of first patch of series which was
    lost in V3

V3: https://lore.kernel.org/all/20231211063355.2630028-1-srasheed@marvell.com/
  - Corrected error cleanup logic for PF-VF mbox setup
  - Removed double inclusion of types.h header file in octep_pfvf_mbox.c

V2: https://lore.kernel.org/all/20231209081450.2613561-1-srasheed@marvell.com/
  - Removed unused variable in PATCH 1/4

V1: https://lore.kernel.org/all/20231208070352.2606192-1-srasheed@marvell.com/

Shinas Rasheed (4):
  octeon_ep: add PF-VF mailbox communication
  octeon_ep: PF-VF mailbox version support
  octeon_ep: control net framework to support VF offloads
  octeon_ep: support firmware notifications for VFs

 .../net/ethernet/marvell/octeon_ep/Makefile   |   2 +-
 .../marvell/octeon_ep/octep_cn9k_pf.c         |  59 ++-
 .../marvell/octeon_ep/octep_cnxk_pf.c         |  49 +-
 .../marvell/octeon_ep/octep_ctrl_mbox.h       |   4 +-
 .../marvell/octeon_ep/octep_ctrl_net.c        |   6 +
 .../ethernet/marvell/octeon_ep/octep_main.c   |  84 +++-
 .../ethernet/marvell/octeon_ep/octep_main.h   |  46 +-
 .../marvell/octeon_ep/octep_pfvf_mbox.c       | 450 ++++++++++++++++++
 .../marvell/octeon_ep/octep_pfvf_mbox.h       | 167 +++++++
 .../marvell/octeon_ep/octep_regs_cn9k_pf.h    |   9 +
 .../marvell/octeon_ep/octep_regs_cnxk_pf.h    |  13 +
 .../net/ethernet/marvell/octeon_ep/octep_tx.h |  24 +-
 12 files changed, 864 insertions(+), 49 deletions(-)
 create mode 100644 drivers/net/ethernet/marvell/octeon_ep/octep_pfvf_mbox.c
 create mode 100644 drivers/net/ethernet/marvell/octeon_ep/octep_pfvf_mbox.h