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authorLinus Torvalds <torvalds@linux-foundation.org>2018-08-15 15:04:25 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-08-15 15:04:25 -0700
commit9a76aba02a37718242d7cdc294f0a3901928aa57 (patch)
tree2040d038f85d2120f21af83b0793efd5af1864e3 /drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_api.c
parent0a957467c5fd46142bc9c52758ffc552d4c5e2f7 (diff)
parent26a1ccc6c117be8e33e0410fce8c5298b0015b99 (diff)
downloadlinux-9a76aba02a37718242d7cdc294f0a3901928aa57.tar.bz2
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller: "Highlights: - Gustavo A. R. Silva keeps working on the implicit switch fallthru changes. - Support 802.11ax High-Efficiency wireless in cfg80211 et al, From Luca Coelho. - Re-enable ASPM in r8169, from Kai-Heng Feng. - Add virtual XFRM interfaces, which avoids all of the limitations of existing IPSEC tunnels. From Steffen Klassert. - Convert GRO over to use a hash table, so that when we have many flows active we don't traverse a long list during accumluation. - Many new self tests for routing, TC, tunnels, etc. Too many contributors to mention them all, but I'm really happy to keep seeing this stuff. - Hardware timestamping support for dpaa_eth/fsl-fman from Yangbo Lu. - Lots of cleanups and fixes in L2TP code from Guillaume Nault. - Add IPSEC offload support to netdevsim, from Shannon Nelson. - Add support for slotting with non-uniform distribution to netem packet scheduler, from Yousuk Seung. - Add UDP GSO support to mlx5e, from Boris Pismenny. - Support offloading of Team LAG in NFP, from John Hurley. - Allow to configure TX queue selection based upon RX queue, from Amritha Nambiar. - Support ethtool ring size configuration in aquantia, from Anton Mikaev. - Support DSCP and flowlabel per-transport in SCTP, from Xin Long. - Support list based batching and stack traversal of SKBs, this is very exciting work. From Edward Cree. - Busyloop optimizations in vhost_net, from Toshiaki Makita. - Introduce the ETF qdisc, which allows time based transmissions. IGB can offload this in hardware. From Vinicius Costa Gomes. - Add parameter support to devlink, from Moshe Shemesh. - Several multiplication and division optimizations for BPF JIT in nfp driver, from Jiong Wang. - Lots of prepatory work to make more of the packet scheduler layer lockless, when possible, from Vlad Buslov. - Add ACK filter and NAT awareness to sch_cake packet scheduler, from Toke Høiland-Jørgensen. - Support regions and region snapshots in devlink, from Alex Vesker. - Allow to attach XDP programs to both HW and SW at the same time on a given device, with initial support in nfp. From Jakub Kicinski. - Add TLS RX offload and support in mlx5, from Ilya Lesokhin. - Use PHYLIB in r8169 driver, from Heiner Kallweit. - All sorts of changes to support Spectrum 2 in mlxsw driver, from Ido Schimmel. - PTP support in mv88e6xxx DSA driver, from Andrew Lunn. - Make TCP_USER_TIMEOUT socket option more accurate, from Jon Maxwell. - Support for templates in packet scheduler classifier, from Jiri Pirko. - IPV6 support in RDS, from Ka-Cheong Poon. - Native tproxy support in nf_tables, from Máté Eckl. - Maintain IP fragment queue in an rbtree, but optimize properly for in-order frags. From Peter Oskolkov. - Improvde handling of ACKs on hole repairs, from Yuchung Cheng" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1996 commits) bpf: test: fix spelling mistake "REUSEEPORT" -> "REUSEPORT" hv/netvsc: Fix NULL dereference at single queue mode fallback net: filter: mark expected switch fall-through xen-netfront: fix warn message as irq device name has '/' cxgb4: Add new T5 PCI device ids 0x50af and 0x50b0 net: dsa: mv88e6xxx: missing unlock on error path rds: fix building with IPV6=m inet/connection_sock: prefer _THIS_IP_ to current_text_addr net: dsa: mv88e6xxx: bitwise vs logical bug net: sock_diag: Fix spectre v1 gadget in __sock_diag_cmd() ieee802154: hwsim: using right kind of iteration net: hns3: Add vlan filter setting by ethtool command -K net: hns3: Set tx ring' tc info when netdev is up net: hns3: Remove tx ring BD len register in hns3_enet net: hns3: Fix desc num set to default when setting channel net: hns3: Fix for phy link issue when using marvell phy driver net: hns3: Fix for information of phydev lost problem when down/up net: hns3: Fix for command format parsing error in hclge_is_all_function_id_zero net: hns3: Add support for serdes loopback selftest bnxt_en: take coredump_record structure off stack ...
Diffstat (limited to 'drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_api.c')
-rw-r--r--drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_api.c262
1 files changed, 0 insertions, 262 deletions
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_api.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_api.c
deleted file mode 100644
index 51250363566b..000000000000
--- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_api.c
+++ /dev/null
@@ -1,262 +0,0 @@
-/*
- * Copyright (C) 1999 - 2010 Intel Corporation.
- * Copyright (C) 2010 OKI SEMICONDUCTOR Co., LTD.
- *
- * This code was derived from the Intel e1000e Linux driver.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-#include "pch_gbe.h"
-#include "pch_gbe_phy.h"
-#include "pch_gbe_api.h"
-
-/* bus type values */
-#define pch_gbe_bus_type_unknown 0
-#define pch_gbe_bus_type_pci 1
-#define pch_gbe_bus_type_pcix 2
-#define pch_gbe_bus_type_pci_express 3
-#define pch_gbe_bus_type_reserved 4
-
-/* bus speed values */
-#define pch_gbe_bus_speed_unknown 0
-#define pch_gbe_bus_speed_33 1
-#define pch_gbe_bus_speed_66 2
-#define pch_gbe_bus_speed_100 3
-#define pch_gbe_bus_speed_120 4
-#define pch_gbe_bus_speed_133 5
-#define pch_gbe_bus_speed_2500 6
-#define pch_gbe_bus_speed_reserved 7
-
-/* bus width values */
-#define pch_gbe_bus_width_unknown 0
-#define pch_gbe_bus_width_pcie_x1 1
-#define pch_gbe_bus_width_pcie_x2 2
-#define pch_gbe_bus_width_pcie_x4 4
-#define pch_gbe_bus_width_32 5
-#define pch_gbe_bus_width_64 6
-#define pch_gbe_bus_width_reserved 7
-
-/**
- * pch_gbe_plat_get_bus_info - Obtain bus information for adapter
- * @hw: Pointer to the HW structure
- */
-static void pch_gbe_plat_get_bus_info(struct pch_gbe_hw *hw)
-{
- hw->bus.type = pch_gbe_bus_type_pci_express;
- hw->bus.speed = pch_gbe_bus_speed_2500;
- hw->bus.width = pch_gbe_bus_width_pcie_x1;
-}
-
-/**
- * pch_gbe_plat_init_hw - Initialize hardware
- * @hw: Pointer to the HW structure
- * Returns:
- * 0: Successfully
- * Negative value: Failed-EBUSY
- */
-static s32 pch_gbe_plat_init_hw(struct pch_gbe_hw *hw)
-{
- s32 ret_val;
-
- ret_val = pch_gbe_phy_get_id(hw);
- if (ret_val) {
- struct pch_gbe_adapter *adapter = pch_gbe_hw_to_adapter(hw);
-
- netdev_err(adapter->netdev, "pch_gbe_phy_get_id error\n");
- return ret_val;
- }
- pch_gbe_phy_init_setting(hw);
- /* Setup Mac interface option RGMII */
-#ifdef PCH_GBE_MAC_IFOP_RGMII
- pch_gbe_phy_set_rgmii(hw);
-#endif
- return ret_val;
-}
-
-static const struct pch_gbe_functions pch_gbe_ops = {
- .get_bus_info = pch_gbe_plat_get_bus_info,
- .init_hw = pch_gbe_plat_init_hw,
- .read_phy_reg = pch_gbe_phy_read_reg_miic,
- .write_phy_reg = pch_gbe_phy_write_reg_miic,
- .reset_phy = pch_gbe_phy_hw_reset,
- .sw_reset_phy = pch_gbe_phy_sw_reset,
- .power_up_phy = pch_gbe_phy_power_up,
- .power_down_phy = pch_gbe_phy_power_down,
- .read_mac_addr = pch_gbe_mac_read_mac_addr
-};
-
-/**
- * pch_gbe_plat_init_function_pointers - Init func ptrs
- * @hw: Pointer to the HW structure
- */
-static void pch_gbe_plat_init_function_pointers(struct pch_gbe_hw *hw)
-{
- /* Set PHY parameter */
- hw->phy.reset_delay_us = PCH_GBE_PHY_RESET_DELAY_US;
- /* Set function pointers */
- hw->func = &pch_gbe_ops;
-}
-
-/**
- * pch_gbe_hal_setup_init_funcs - Initializes function pointers
- * @hw: Pointer to the HW structure
- * Returns:
- * 0: Successfully
- * ENOSYS: Function is not registered
- */
-s32 pch_gbe_hal_setup_init_funcs(struct pch_gbe_hw *hw)
-{
- if (!hw->reg) {
- struct pch_gbe_adapter *adapter = pch_gbe_hw_to_adapter(hw);
-
- netdev_err(adapter->netdev, "ERROR: Registers not mapped\n");
- return -ENOSYS;
- }
- pch_gbe_plat_init_function_pointers(hw);
- return 0;
-}
-
-/**
- * pch_gbe_hal_get_bus_info - Obtain bus information for adapter
- * @hw: Pointer to the HW structure
- */
-void pch_gbe_hal_get_bus_info(struct pch_gbe_hw *hw)
-{
- if (!hw->func->get_bus_info) {
- struct pch_gbe_adapter *adapter = pch_gbe_hw_to_adapter(hw);
-
- netdev_err(adapter->netdev, "ERROR: configuration\n");
- return;
- }
- hw->func->get_bus_info(hw);
-}
-
-/**
- * pch_gbe_hal_init_hw - Initialize hardware
- * @hw: Pointer to the HW structure
- * Returns:
- * 0: Successfully
- * ENOSYS: Function is not registered
- */
-s32 pch_gbe_hal_init_hw(struct pch_gbe_hw *hw)
-{
- if (!hw->func->init_hw) {
- struct pch_gbe_adapter *adapter = pch_gbe_hw_to_adapter(hw);
-
- netdev_err(adapter->netdev, "ERROR: configuration\n");
- return -ENOSYS;
- }
- return hw->func->init_hw(hw);
-}
-
-/**
- * pch_gbe_hal_read_phy_reg - Reads PHY register
- * @hw: Pointer to the HW structure
- * @offset: The register to read
- * @data: The buffer to store the 16-bit read.
- * Returns:
- * 0: Successfully
- * Negative value: Failed
- */
-s32 pch_gbe_hal_read_phy_reg(struct pch_gbe_hw *hw, u32 offset,
- u16 *data)
-{
- if (!hw->func->read_phy_reg)
- return 0;
- return hw->func->read_phy_reg(hw, offset, data);
-}
-
-/**
- * pch_gbe_hal_write_phy_reg - Writes PHY register
- * @hw: Pointer to the HW structure
- * @offset: The register to read
- * @data: The value to write.
- * Returns:
- * 0: Successfully
- * Negative value: Failed
- */
-s32 pch_gbe_hal_write_phy_reg(struct pch_gbe_hw *hw, u32 offset,
- u16 data)
-{
- if (!hw->func->write_phy_reg)
- return 0;
- return hw->func->write_phy_reg(hw, offset, data);
-}
-
-/**
- * pch_gbe_hal_phy_hw_reset - Hard PHY reset
- * @hw: Pointer to the HW structure
- */
-void pch_gbe_hal_phy_hw_reset(struct pch_gbe_hw *hw)
-{
- if (!hw->func->reset_phy) {
- struct pch_gbe_adapter *adapter = pch_gbe_hw_to_adapter(hw);
-
- netdev_err(adapter->netdev, "ERROR: configuration\n");
- return;
- }
- hw->func->reset_phy(hw);
-}
-
-/**
- * pch_gbe_hal_phy_sw_reset - Soft PHY reset
- * @hw: Pointer to the HW structure
- */
-void pch_gbe_hal_phy_sw_reset(struct pch_gbe_hw *hw)
-{
- if (!hw->func->sw_reset_phy) {
- struct pch_gbe_adapter *adapter = pch_gbe_hw_to_adapter(hw);
-
- netdev_err(adapter->netdev, "ERROR: configuration\n");
- return;
- }
- hw->func->sw_reset_phy(hw);
-}
-
-/**
- * pch_gbe_hal_read_mac_addr - Reads MAC address
- * @hw: Pointer to the HW structure
- * Returns:
- * 0: Successfully
- * ENOSYS: Function is not registered
- */
-s32 pch_gbe_hal_read_mac_addr(struct pch_gbe_hw *hw)
-{
- if (!hw->func->read_mac_addr) {
- struct pch_gbe_adapter *adapter = pch_gbe_hw_to_adapter(hw);
-
- netdev_err(adapter->netdev, "ERROR: configuration\n");
- return -ENOSYS;
- }
- return hw->func->read_mac_addr(hw);
-}
-
-/**
- * pch_gbe_hal_power_up_phy - Power up PHY
- * @hw: Pointer to the HW structure
- */
-void pch_gbe_hal_power_up_phy(struct pch_gbe_hw *hw)
-{
- if (hw->func->power_up_phy)
- hw->func->power_up_phy(hw);
-}
-
-/**
- * pch_gbe_hal_power_down_phy - Power down PHY
- * @hw: Pointer to the HW structure
- */
-void pch_gbe_hal_power_down_phy(struct pch_gbe_hw *hw)
-{
- if (hw->func->power_down_phy)
- hw->func->power_down_phy(hw);
-}