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author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-01-28 16:02:33 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-01-28 16:02:33 -0800 |
commit | bd2463ac7d7ec51d432f23bf0e893fb371a908cd (patch) | |
tree | 3da32c23be83adb9d9bda7e51b51fa39f69f2447 /drivers/net/ethernet/qlogic/qed/qed_hw.c | |
parent | Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 (diff) | |
parent | net: phy: add default ARCH_BCM_IPROC for MDIO_BCM_IPROC (diff) | |
download | linux-dev-bd2463ac7d7ec51d432f23bf0e893fb371a908cd.tar.xz linux-dev-bd2463ac7d7ec51d432f23bf0e893fb371a908cd.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from David Miller:
1) Add WireGuard
2) Add HE and TWT support to ath11k driver, from John Crispin.
3) Add ESP in TCP encapsulation support, from Sabrina Dubroca.
4) Add variable window congestion control to TIPC, from Jon Maloy.
5) Add BCM84881 PHY driver, from Russell King.
6) Start adding netlink support for ethtool operations, from Michal
Kubecek.
7) Add XDP drop and TX action support to ena driver, from Sameeh
Jubran.
8) Add new ipv4 route notifications so that mlxsw driver does not have
to handle identical routes itself. From Ido Schimmel.
9) Add BPF dynamic program extensions, from Alexei Starovoitov.
10) Support RX and TX timestamping in igc, from Vinicius Costa Gomes.
11) Add support for macsec HW offloading, from Antoine Tenart.
12) Add initial support for MPTCP protocol, from Christoph Paasch,
Matthieu Baerts, Florian Westphal, Peter Krystad, and many others.
13) Add Octeontx2 PF support, from Sunil Goutham, Geetha sowjanya, Linu
Cherian, and others.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1469 commits)
net: phy: add default ARCH_BCM_IPROC for MDIO_BCM_IPROC
udp: segment looped gso packets correctly
netem: change mailing list
qed: FW 8.42.2.0 debug features
qed: rt init valid initialization changed
qed: Debug feature: ilt and mdump
qed: FW 8.42.2.0 Add fw overlay feature
qed: FW 8.42.2.0 HSI changes
qed: FW 8.42.2.0 iscsi/fcoe changes
qed: Add abstraction for different hsi values per chip
qed: FW 8.42.2.0 Additional ll2 type
qed: Use dmae to write to widebus registers in fw_funcs
qed: FW 8.42.2.0 Parser offsets modified
qed: FW 8.42.2.0 Queue Manager changes
qed: FW 8.42.2.0 Expose new registers and change windows
qed: FW 8.42.2.0 Internal ram offsets modifications
MAINTAINERS: Add entry for Marvell OcteonTX2 Physical Function driver
Documentation: net: octeontx2: Add RVU HW and drivers overview
octeontx2-pf: ethtool RSS config support
octeontx2-pf: Add basic ethtool support
...
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_hw.c')
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_hw.c | 67 |
1 files changed, 30 insertions, 37 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_hw.c b/drivers/net/ethernet/qlogic/qed/qed_hw.c index a4de9e3ef72c..4ab8cfaf63d1 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_hw.c +++ b/drivers/net/ethernet/qlogic/qed/qed_hw.c @@ -393,7 +393,7 @@ u32 qed_vfid_to_concrete(struct qed_hwfn *p_hwfn, u8 vfid) /* DMAE */ #define QED_DMAE_FLAGS_IS_SET(params, flag) \ - ((params) != NULL && ((params)->flags & QED_DMAE_FLAG_##flag)) + ((params) != NULL && GET_FIELD((params)->flags, QED_DMAE_PARAMS_##flag)) static void qed_dmae_opcode(struct qed_hwfn *p_hwfn, const u8 is_src_type_grc, @@ -408,62 +408,55 @@ static void qed_dmae_opcode(struct qed_hwfn *p_hwfn, * 0- The source is the PCIe * 1- The source is the GRC. */ - opcode |= (is_src_type_grc ? DMAE_CMD_SRC_MASK_GRC - : DMAE_CMD_SRC_MASK_PCIE) << - DMAE_CMD_SRC_SHIFT; - src_pfid = QED_DMAE_FLAGS_IS_SET(p_params, PF_SRC) ? - p_params->src_pfid : p_hwfn->rel_pf_id; - opcode |= ((src_pfid & DMAE_CMD_SRC_PF_ID_MASK) << - DMAE_CMD_SRC_PF_ID_SHIFT); + SET_FIELD(opcode, DMAE_CMD_SRC, + (is_src_type_grc ? dmae_cmd_src_grc : dmae_cmd_src_pcie)); + src_pfid = QED_DMAE_FLAGS_IS_SET(p_params, SRC_PF_VALID) ? + p_params->src_pfid : p_hwfn->rel_pf_id; + SET_FIELD(opcode, DMAE_CMD_SRC_PF_ID, src_pfid); /* The destination of the DMA can be: 0-None 1-PCIe 2-GRC 3-None */ - opcode |= (is_dst_type_grc ? DMAE_CMD_DST_MASK_GRC - : DMAE_CMD_DST_MASK_PCIE) << - DMAE_CMD_DST_SHIFT; - dst_pfid = QED_DMAE_FLAGS_IS_SET(p_params, PF_DST) ? - p_params->dst_pfid : p_hwfn->rel_pf_id; - opcode |= ((dst_pfid & DMAE_CMD_DST_PF_ID_MASK) << - DMAE_CMD_DST_PF_ID_SHIFT); + SET_FIELD(opcode, DMAE_CMD_DST, + (is_dst_type_grc ? dmae_cmd_dst_grc : dmae_cmd_dst_pcie)); + dst_pfid = QED_DMAE_FLAGS_IS_SET(p_params, DST_PF_VALID) ? + p_params->dst_pfid : p_hwfn->rel_pf_id; + SET_FIELD(opcode, DMAE_CMD_DST_PF_ID, dst_pfid); + /* Whether to write a completion word to the completion destination: * 0-Do not write a completion word * 1-Write the completion word */ - opcode |= (DMAE_CMD_COMP_WORD_EN_MASK << DMAE_CMD_COMP_WORD_EN_SHIFT); - opcode |= (DMAE_CMD_SRC_ADDR_RESET_MASK << - DMAE_CMD_SRC_ADDR_RESET_SHIFT); + SET_FIELD(opcode, DMAE_CMD_COMP_WORD_EN, 1); + SET_FIELD(opcode, DMAE_CMD_SRC_ADDR_RESET, 1); if (QED_DMAE_FLAGS_IS_SET(p_params, COMPLETION_DST)) - opcode |= (1 << DMAE_CMD_COMP_FUNC_SHIFT); + SET_FIELD(opcode, DMAE_CMD_COMP_FUNC, 1); - opcode |= (DMAE_CMD_ENDIANITY << DMAE_CMD_ENDIANITY_MODE_SHIFT); + /* swapping mode 3 - big endian */ + SET_FIELD(opcode, DMAE_CMD_ENDIANITY_MODE, DMAE_CMD_ENDIANITY); - port_id = (QED_DMAE_FLAGS_IS_SET(p_params, PORT)) ? - p_params->port_id : p_hwfn->port_id; - opcode |= (port_id << DMAE_CMD_PORT_ID_SHIFT); + port_id = (QED_DMAE_FLAGS_IS_SET(p_params, PORT_VALID)) ? + p_params->port_id : p_hwfn->port_id; + SET_FIELD(opcode, DMAE_CMD_PORT_ID, port_id); /* reset source address in next go */ - opcode |= (DMAE_CMD_SRC_ADDR_RESET_MASK << - DMAE_CMD_SRC_ADDR_RESET_SHIFT); + SET_FIELD(opcode, DMAE_CMD_SRC_ADDR_RESET, 1); /* reset dest address in next go */ - opcode |= (DMAE_CMD_DST_ADDR_RESET_MASK << - DMAE_CMD_DST_ADDR_RESET_SHIFT); + SET_FIELD(opcode, DMAE_CMD_DST_ADDR_RESET, 1); /* SRC/DST VFID: all 1's - pf, otherwise VF id */ - if (QED_DMAE_FLAGS_IS_SET(p_params, VF_SRC)) { - opcode |= 1 << DMAE_CMD_SRC_VF_ID_VALID_SHIFT; - opcode_b |= p_params->src_vfid << DMAE_CMD_SRC_VF_ID_SHIFT; + if (QED_DMAE_FLAGS_IS_SET(p_params, SRC_VF_VALID)) { + SET_FIELD(opcode, DMAE_CMD_SRC_VF_ID_VALID, 1); + SET_FIELD(opcode_b, DMAE_CMD_SRC_VF_ID, p_params->src_vfid); } else { - opcode_b |= DMAE_CMD_SRC_VF_ID_MASK << - DMAE_CMD_SRC_VF_ID_SHIFT; + SET_FIELD(opcode_b, DMAE_CMD_SRC_VF_ID, 0xFF); } - - if (QED_DMAE_FLAGS_IS_SET(p_params, VF_DST)) { - opcode |= 1 << DMAE_CMD_DST_VF_ID_VALID_SHIFT; - opcode_b |= p_params->dst_vfid << DMAE_CMD_DST_VF_ID_SHIFT; + if (QED_DMAE_FLAGS_IS_SET(p_params, DST_VF_VALID)) { + SET_FIELD(opcode, DMAE_CMD_DST_VF_ID_VALID, 1); + SET_FIELD(opcode_b, DMAE_CMD_DST_VF_ID, p_params->dst_vfid); } else { - opcode_b |= DMAE_CMD_DST_VF_ID_MASK << DMAE_CMD_DST_VF_ID_SHIFT; + SET_FIELD(opcode_b, DMAE_CMD_DST_VF_ID, 0xFF); } p_hwfn->dmae_info.p_dmae_cmd->opcode = cpu_to_le32(opcode); |