diff options
| author | Aleksey Makarov <amakarov@marvell.com> | 2018-10-10 15:44:24 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-10-10 20:06:01 +0300 |
| commit | 021e2e53b8c891a9d95860a318e5f30c76bf8b0d (patch) | |
| tree | ba834439e3cf34acd6d2a4fbdd092567663d4d4f /drivers/net/ethernet/marvell/octeontx2/Kconfig | |
| parent | 1054a6227c296af18e027d726203d6e67aa405fe (diff) | |
| download | linux-021e2e53b8c891a9d95860a318e5f30c76bf8b0d.tar.xz | |
octeontx2-af: Add mailbox support infra
This patch adds mailbox support infrastructure APIs.
Each RVU device has a dedicated 64KB mailbox region
shared with it's peer for communication. RVU AF has
a separate mailbox region shared with each of RVU PFs
and a RVU PF has a separate region shared with each of
it's VF.
These set of APIs are used by this driver (RVU AF) and
other RVU PF/VF drivers eg netdev, crypto e.t.c.
Signed-off-by: Aleksey Makarov <amakarov@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: Lukasz Bartosik <lbartosik@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/Kconfig')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/Kconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/Kconfig b/drivers/net/ethernet/marvell/octeontx2/Kconfig index 8823152edabf..35827bdf1878 100644 --- a/drivers/net/ethernet/marvell/octeontx2/Kconfig +++ b/drivers/net/ethernet/marvell/octeontx2/Kconfig @@ -2,8 +2,12 @@ # Marvell OcteonTX2 drivers configuration # +config OCTEONTX2_MBOX + tristate + config OCTEONTX2_AF tristate "Marvell OcteonTX2 RVU Admin Function driver" + select OCTEONTX2_MBOX depends on (64BIT && COMPILE_TEST) || ARM64 depends on PCI help |