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(unknown [10.28.36.165]) by maili.marvell.com (Postfix) with ESMTP id 1D7E13F7041; Mon, 29 Jun 2026 19:47:32 -0700 (PDT) From: Ratheesh Kannoth To: , CC: , , , , , , "Ratheesh Kannoth" Subject: [PATCH net-next 3/9] octeontx2-pf: switch: Add pf files hierarchy Date: Tue, 30 Jun 2026 08:17:09 +0530 Message-ID: <20260630024715.4124281-4-rkannoth@marvell.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260630024715.4124281-1-rkannoth@marvell.com> References: <20260630024715.4124281-1-rkannoth@marvell.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-Spam-Info: AW1haW4tMjYwNjMwMDAyNCBTYWx0ZWRfXy3LIYGa8kJa2 cTFLqbWE5cEGo8b/FoRFCDfEXmjR4L1Qc/bkTte4awSOjPnpnQiH3xrlNlwoXrYHEp3whhoODu2 KN1yCcUyTEKQGpwZC3mVG6fJfd4eQ9I= X-Proofpoint-ORIG-GUID: 227hFL5DFxy4rqTNMiUhixrJjwNLXB3m X-Authority-Analysis: v=2.4 cv=Zrvd7d7G c=1 sm=1 tr=0 ts=6a432e48 cx=c_pps a=gIfcoYsirJbf48DBMSPrZA==:117 a=gIfcoYsirJbf48DBMSPrZA==:17 a=FelO9ux0wxsA:10 a=VkNPw1HP01LnGYTKEx00:22 a=l0iWHRpgs5sLHlkKQ1IR:22 a=qit2iCtTFQkLgVSMPQTB:22 a=M5GUcnROAAAA:8 a=vDSIWdltJH11nZqLn5UA:9 a=OBjm3rFKGHvpk9ecZwUJ:22 X-Proofpoint-GUID: 227hFL5DFxy4rqTNMiUhixrJjwNLXB3m X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjMwMDAyNCBTYWx0ZWRfXzmHYPyJlvV+8 7zjRovTDTQRj0mfGRqRWi32RLN/74NWH8E2MpvEwtFU0BQP8PlGOCGgd50RHyGM2PbMYOpf3Bwu bEZOPsVraB0LDW+DSOZMteX3SRR0jNAzQarX0m1ydQqfOB7CzhTU9Gmae6gHWqWag70VjMtVc3m /K8zo2I0/fBmyHgfph49955zI+oW5TnLglUCryJ9kbbGp2v1oCNFxKc5dAPt4Vplb69HH63t7bt F968mXzi3T453+lFs7EaiXfk/bwrFAU9mc94hJN7MF6Ccy0IIElOHY7n9vC4pwREmyOjLungnzx Az2xraD7mgg07wpustJL45Eczh7I5PWA9HVrtCg751yE/6ezC2xevUMJDxEPDaGDWqNGTL/JqHp YjMtbd1z2HOq8niKhbK1PSKyS7T3058JPMssIGRh5nyVrX0/ygW7sO89WQd9kVaFcjf0XKFpAnN zo1VUxJ6MnteUoxyB7Q== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-30_01,2026-06-26_01,2025-10-01_01 Adds CONFIG_OCTEONTX_SWITCH, links stub switch objects into the PF module, and introduces empty sw_* init/deinit and notifier hooks for later patches. Signed-off-by: Ratheesh Kannoth --- drivers/net/ethernet/marvell/octeontx2/Kconfig | 13 +++++++++++++ .../net/ethernet/marvell/octeontx2/nic/Makefile | 8 +++++++- .../marvell/octeontx2/nic/switch/sw_fdb.c | 16 ++++++++++++++++ .../marvell/octeontx2/nic/switch/sw_fdb.h | 13 +++++++++++++ .../marvell/octeontx2/nic/switch/sw_fib.c | 16 ++++++++++++++++ .../marvell/octeontx2/nic/switch/sw_fib.h | 13 +++++++++++++ .../marvell/octeontx2/nic/switch/sw_fl.c | 16 ++++++++++++++++ .../marvell/octeontx2/nic/switch/sw_fl.h | 13 +++++++++++++ .../marvell/octeontx2/nic/switch/sw_nb.c | 17 +++++++++++++++++ .../marvell/octeontx2/nic/switch/sw_nb.h | 13 +++++++++++++ 10 files changed, 137 insertions(+), 1 deletion(-) create mode 100644 drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fdb.c create mode 100644 drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fdb.h create mode 100644 drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fib.c create mode 100644 drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fib.h create mode 100644 drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fl.c create mode 100644 drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fl.h create mode 100644 drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_nb.c create mode 100644 drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_nb.h diff --git a/drivers/net/ethernet/marvell/octeontx2/Kconfig b/drivers/net/ethernet/marvell/octeontx2/Kconfig index 47e549c581f0..ab4215848cd7 100644 --- a/drivers/net/ethernet/marvell/octeontx2/Kconfig +++ b/drivers/net/ethernet/marvell/octeontx2/Kconfig @@ -28,6 +28,19 @@ config NDC_DIS_DYNAMIC_CACHING , NPA stack pages etc in NDC. Also locks down NIX SQ/CQ/RQ/RSS and NPA Aura/Pool contexts. +config OCTEONTX_SWITCH + tristate "Marvell OcteonTX2 switch driver" + select OCTEONTX2_MBOX + select NET_DEVLINK + default n + select PAGE_POOL + depends on (64BIT && COMPILE_TEST) || ARM64 + depends on OCTEONTX2_PF + help + This driver supports Marvell's OcteonTX2 switch driver. + Marvell SWITCH HW can offload L2, L3 flow. ARM core interacts + with Marvell SW HW thru mbox. + config OCTEONTX2_PF tristate "Marvell OcteonTX2 NIC Physical Function driver" select OCTEONTX2_MBOX diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/Makefile b/drivers/net/ethernet/marvell/octeontx2/nic/Makefile index 883e9f4d601c..da87e952c187 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/Makefile +++ b/drivers/net/ethernet/marvell/octeontx2/nic/Makefile @@ -9,7 +9,13 @@ obj-$(CONFIG_RVU_ESWITCH) += rvu_rep.o rvu_nicpf-y := otx2_pf.o otx2_common.o otx2_txrx.o otx2_ethtool.o \ otx2_flows.o otx2_tc.o cn10k.o cn20k.o otx2_dmac_flt.o \ - otx2_devlink.o qos_sq.o qos.o otx2_xsk.o + otx2_devlink.o qos_sq.o qos.o otx2_xsk.o \ + switch/sw_fdb.o switch/sw_fl.o + +ifdef CONFIG_OCTEONTX_SWITCH +rvu_nicpf-y += switch/sw_nb.o switch/sw_fib.o +endif + rvu_nicvf-y := otx2_vf.o rvu_rep-y := rep.o diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fdb.c b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fdb.c new file mode 100644 index 000000000000..6842c8d91ffc --- /dev/null +++ b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fdb.c @@ -0,0 +1,16 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Marvell RVU switch driver + * + * Copyright (C) 2026 Marvell. + * + */ +#include "sw_fdb.h" + +int sw_fdb_init(void) +{ + return 0; +} + +void sw_fdb_deinit(void) +{ +} diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fdb.h b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fdb.h new file mode 100644 index 000000000000..d4314d6d3ee4 --- /dev/null +++ b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fdb.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Marvell switch driver + * + * Copyright (C) 2026 Marvell. + * + */ +#ifndef SW_FDB_H_ +#define SW_FDB_H_ + +void sw_fdb_deinit(void); +int sw_fdb_init(void); + +#endif // SW_FDB_H diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fib.c b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fib.c new file mode 100644 index 000000000000..12ddf8119372 --- /dev/null +++ b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fib.c @@ -0,0 +1,16 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Marvell RVU switch driver + * + * Copyright (C) 2026 Marvell. + * + */ +#include "sw_fib.h" + +int sw_fib_init(void) +{ + return 0; +} + +void sw_fib_deinit(void) +{ +} diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fib.h b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fib.h new file mode 100644 index 000000000000..a51d15c2b80e --- /dev/null +++ b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fib.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Marvell switch driver + * + * Copyright (C) 2026 Marvell. + * + */ +#ifndef SW_FIB_H_ +#define SW_FIB_H_ + +void sw_fib_deinit(void); +int sw_fib_init(void); + +#endif // SW_FIB_H diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fl.c b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fl.c new file mode 100644 index 000000000000..36a2359a0a48 --- /dev/null +++ b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fl.c @@ -0,0 +1,16 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Marvell RVU switch driver + * + * Copyright (C) 2026 Marvell. + * + */ +#include "sw_fl.h" + +int sw_fl_init(void) +{ + return 0; +} + +void sw_fl_deinit(void) +{ +} diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fl.h b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fl.h new file mode 100644 index 000000000000..cd018d770a8a --- /dev/null +++ b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_fl.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Marvell switch driver + * + * Copyright (C) 2026 Marvell. + * + */ +#ifndef SW_FL_H_ +#define SW_FL_H_ + +void sw_fl_deinit(void); +int sw_fl_init(void); + +#endif // SW_FL_H diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_nb.c b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_nb.c new file mode 100644 index 000000000000..2d14a0590c5d --- /dev/null +++ b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_nb.c @@ -0,0 +1,17 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Marvell RVU switch driver + * + * Copyright (C) 2026 Marvell. + * + */ +#include "sw_nb.h" + +int sw_nb_unregister(void) +{ + return 0; +} + +int sw_nb_register(void) +{ + return 0; +} diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_nb.h b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_nb.h new file mode 100644 index 000000000000..5f744cc3ecbb --- /dev/null +++ b/drivers/net/ethernet/marvell/octeontx2/nic/switch/sw_nb.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Marvell switch driver + * + * Copyright (C) 2026 Marvell. + * + */ +#ifndef SW_NB_H_ +#define SW_NB_H_ + +int sw_nb_register(void); +int sw_nb_unregister(void); + +#endif // SW_NB_H_ -- 2.43.0