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2019-02-25ice: Fix added in VSI supported nodes calcVictor Raj1-2/+7
VSI supported nodes are calculated in order to add the VSI parent or intermediate nodes to the scheduler tree. If one of the node in below layers (from VSI layer) has space to add the new VSI or intermediate node above that layer then it's not required to continue the calculation further for below layers. Signed-off-by: Victor Raj <victor.raj@intel.com> Reviewed-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-02-25ice: Fix the calculation of ICE_MAX_MTUMaciej Fijalkowski1-1/+1
Currently ICE_MAX_MTU subtracts only ETH_HLEN from max frame size and adds ETH_FCS_LEN and VLAN_HLEN, which is not what was intended. The ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN expression should be surrounded with parentheses. Wrap mentioned expression and take into account VLAN double tagging. Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-02-25ice: Mark extack argument as __always_unusedBruce Allan1-4/+5
Commit 87b0984ebfab ("net: Add extack argument to ndo_fdb_add()") in net-next added an extended parameter to the .ndo_fdb_add op and changed ice_fdb_add() accordingly. Update the function header and add the __always_unused attribute to the new parameter to avoid -Wunused-parameter warnings. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-02-24dsa: Remove phydev parameter from disable_port callAndrew Lunn12-26/+18
No current DSA driver makes use of the phydev parameter passed to the disable_port call. Remove it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: phy: fix reading fixed phy statusHeiner Kallweit1-0/+3
With the switch to phy_resolve_aneg_linkmode() we don't read from the chip any longer what is advertised but use phydev->advertising directly. For a fixed phy however this bitmap is empty so far, what results in no common mode being found. This breaks DSA. Fix this by advertising everything that is supported. For a normal phy this done by phy_probe(). Fixes: 5502b218e001 ("net: phy: use phy_resolve_aneg_linkmode in genphy_read_status") Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Tested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: phy: improve auto-neg emulation in swphyHeiner Kallweit1-9/+1
Auto-neg emulation currently doesn't set bit BMCR_ANENABLE in BMCR, add this. Users will ignore speed and duplex settings in BMCR because we're emulating auto-neg, therefore we can remove related code. See also following discussion [0]. [0] https://marc.info/?t=155041784900002&r=1&w=2 Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Tested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-nextDavid S. Miller13-146/+552
Johan Hedberg says: ==================== Here's the main bluetooth-next pull request for the 5.1 kernel. - Fixes & improvements to mediatek, hci_qca, btrtl, and btmrvl HCI drivers - Fixes to parsing invalid L2CAP config option sizes - Locking fix to bt_accept_enqueue() - Add support for new Marvel sd8977 chipset - Various other smaller fixes & cleanups ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: dsa: mv88e6xxx: Release lock while requesting IRQAndrew Lunn1-0/+2
There is no need to hold the register lock while requesting the GPIO interrupt. By not holding it we can also avoid a false positive lockdep splat. Reported-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: dsa: mv88e6xxx: Add lockdep classes to fix false positive splatAndrew Lunn1-0/+8
The following false positive lockdep splat has been observed. ====================================================== WARNING: possible circular locking dependency detected 4.20.0+ #302 Not tainted ------------------------------------------------------ systemd-udevd/160 is trying to acquire lock: edea6080 (&chip->reg_lock){+.+.}, at: __setup_irq+0x640/0x704 but task is already holding lock: edff0340 (&desc->request_mutex){+.+.}, at: __setup_irq+0xa0/0x704 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&desc->request_mutex){+.+.}: mutex_lock_nested+0x1c/0x24 __setup_irq+0xa0/0x704 request_threaded_irq+0xd0/0x150 mv88e6xxx_probe+0x41c/0x694 [mv88e6xxx] mdio_probe+0x2c/0x54 really_probe+0x200/0x2c4 driver_probe_device+0x5c/0x174 __driver_attach+0xd8/0xdc bus_for_each_dev+0x58/0x7c bus_add_driver+0xe4/0x1f0 driver_register+0x7c/0x110 mdio_driver_register+0x24/0x58 do_one_initcall+0x74/0x2e8 do_init_module+0x60/0x1d0 load_module+0x1968/0x1ff4 sys_finit_module+0x8c/0x98 ret_fast_syscall+0x0/0x28 0xbedf2ae8 -> #0 (&chip->reg_lock){+.+.}: __mutex_lock+0x50/0x8b8 mutex_lock_nested+0x1c/0x24 __setup_irq+0x640/0x704 request_threaded_irq+0xd0/0x150 mv88e6xxx_g2_irq_setup+0xcc/0x1b4 [mv88e6xxx] mv88e6xxx_probe+0x44c/0x694 [mv88e6xxx] mdio_probe+0x2c/0x54 really_probe+0x200/0x2c4 driver_probe_device+0x5c/0x174 __driver_attach+0xd8/0xdc bus_for_each_dev+0x58/0x7c bus_add_driver+0xe4/0x1f0 driver_register+0x7c/0x110 mdio_driver_register+0x24/0x58 do_one_initcall+0x74/0x2e8 do_init_module+0x60/0x1d0 load_module+0x1968/0x1ff4 sys_finit_module+0x8c/0x98 ret_fast_syscall+0x0/0x28 0xbedf2ae8 other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&desc->request_mutex); lock(&chip->reg_lock); lock(&desc->request_mutex); lock(&chip->reg_lock); &desc->request_mutex refer to two different mutex. #1 is the GPIO for the chip interrupt. #2 is the chained interrupt between global 1 and global 2. Add lockdep classes to the GPIO interrupt to avoid this. Reported-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: fix improper error handling for hns3_client_startHuazhong Tan1-1/+3
If hns3_client_start() failed in the hns3_client_init(), register_dev() should be undo in its error handling. Fixes: a6d818e31d08 ("net: hns3: Add vport alive state checking support") Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: fix setting of the hns reset_type for rdma hw errorsShiju Jose1-16/+20
Presently the hns reset_type for the roce errors is set in the hclge_log_and_clear_rocee_ras_error function. This function is also called to detect and clear roce errors while enabling the rdma error interrupts. However there is no hns reset requested for this case. This can cause issue of wrong reset_type used with subsequent hns reset as the reset_type set in the above case was not cleared. This patch moves setting of hns reset_type for the roce errors from hclge_log_and_clear_rocee_ras_error function to hclge_handle_rocee_ras_error. Fixes: 630ba007f475 ("net: hns3: add handling of RDMA RAS errors") Reported-by: Huazhong Tan <tanhuazhong@huawei.com> Reported-by: Xiaofei Tan <tanxiaofei@huawei.com> Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: fix get VF RSS issueJian Shen2-1/+74
For revision 0x20, VF shares the same RSS config with PF. In original codes, it always return 0 when query RSS hash key for VF. This patch fixes it by return the hash key got from PF. Fixes: 374ad291762a ("net: hns3: net: hns3: Add RSS general configuration support for VF") Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: enable VF VLAN filter for each VF when initializingJian Shen2-11/+23
For revision 0x21, the switch of VF VLAN filter is per function. It's necessary to enable VF VLAN filter for each VF when initializing. Otherwise, VF will be able to receive broadcast packets with unknown VLAN when PF enters promisc mode. Fixes: 64d114f0a750 ("net: hns3: Add egress/ingress vlan filter for revision 0x21") Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: add support to config depth for tx|rx ring separatelyPeng Li10-47/+119
This patch adds support to config depth for tx|rx ring separately by ethtool command "-G". Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: remove hnae3_get_bit in data pathYunsheng Lin1-19/+14
The hnae3_get_bit uses hnae3_get_field, and hnae3_get_field masks the data, which is unnecessary in data path. Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: replace hnae3_set_bit and hnae3_set_field in data pathYunsheng Lin1-69/+51
hnae3_set_bit and hnae3_set_field masks the data before setting the field or bit, which is unnecessary because the data is already zero initialized. Suggested-by: John Garry <john.garry@huawei.com> Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: add unlikely for error handling in data pathYunsheng Lin1-9/+9
This patch adds unlikely hint for error handling in critical data path. Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: remove some ops in struct hns3_nic_opsYunsheng Lin2-9/+5
The fill_desc ops has only one implementation, and get_rxd_bnum has not been used, so this patch removes them. Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: limit some variable scope in critical data pathYunsheng Lin1-19/+16
This patch limits some variables' scope as much as possible in hns3_fill_desc. Also, only set l3_type and l4_type when necessary. Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Huazhong tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: avoid mult + div op in critical data pathYunsheng Lin2-7/+11
This patch uses shift offset to avoid doing mult and div operation. Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: hns3: add xps setting support for hns3 driverYunsheng Lin1-0/+24
This patch adds xps setting support for hns3 driver based on the interrupt affinity info. Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Add vregion migration end tracepointJiri Pirko1-3/+8
Hit the new tracepoint once the vregion migration ends. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Don't take mutex in mlxsw_sp_acl_tcam_vregion_rehash_work()Jiri Pirko1-5/+0
Other mutexes are taking care of proper locking for this, no longer needed to take RTNL mutex here. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Remove RTNL lock assertions from ERP codeJiri Pirko1-6/+0
No longer require RTNL lock in this code. Newly introduced mutexes take care of guarding objagg and bloom filter. There is no need to guard gen_pool_alloc()/gen_pool_free() as they are fine to be called lockless. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Don't take rtnl lock during vregion_rehash_intrvl_set()Jiri Pirko2-2/+10
Relax dependency on rtnl mutex during vregion_rehash_intrvl_set(). The vregion list is protected with newly introduced mutex. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Introduce a mutex to guard objagg instance manipulationJiri Pirko1-5/+20
Protect objagg structures by adding a mutex to ERP code and take it during the structure manipulation. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Enable vregion rehash per-profileJiri Pirko1-8/+15
For MR ACL profile is does not make sense to do periodical rehashes, as there is only one mask in use during the whole vregion lifetime. Therefore periodical work is scheduled but the rehash never happens. So allow to enable/disable rehash for the whole group, which is added per-profile. Disable rehashing for MR profile. Addition to the vregion list is done only in case the rehash is enable on the particular vregion. Also, the addition is moved after delayed work init to avoid schedule of uninitialized work from vregion_rehash_intrvl_set(). Symmetrically, deletion from the list is done before canceling the delayed work so it is not scheduled by vregion_rehash_intrvl_set() again. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Introduce mutex to guard Bloom Filter updatesJiri Pirko1-7/+27
Bloom filter is shared within multiple regions. For updates, it needs to be guarded by a separate mutex. Do that in order to not rely on RTNL mutex. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Introduce vregion mutexJiri Pirko1-0/+26
In order to remove dependency on RTNL, introduce a mutex to guard vregion structure, list of chunks and list of entries in chunks. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Refactor vregion association codeJiri Pirko1-67/+66
Refactor existing _vchunk_assoc/_vchunk_deassoc() functions into _vregion_get()/_vregion_put() to make the code simpler and prepared for vregion locking. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Introduce a mutex to guard region list updatesJiri Pirko1-2/+14
In order to remove RTNL lock dependency, it is needed to protect the regions list in a group. Introduce a mutex to do the job. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Split TCAM group structure into twoJiri Pirko2-101/+161
Make the existing group structure to contain fields needed for HW region list manipulations. Move the rest of the fields into new vgroup struct. This makes layering cleaner as the vgroup struct is on higher level than low-level group struct. Also, this makes it possible to introduce fine-grained locking. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24mlxsw: spectrum_acl: Remove unused ops field from group structureJiri Pirko1-1/+0
Never used, remove it. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: dsa: microchip: add port_cleanup functionTristram Ha4-0/+31
Add port_cleanup function to reset some device variables when the port is disabled. Add a mutex to make sure changing those variables is thread-safe. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: dsa: microchip: remove unnecessary include headersTristram Ha1-4/+0
Remove unnecessary header include. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: dsa: microchip: get port link statusTristram Ha3-0/+17
Get port link status to know whether to read MIB counters when the link is going down. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: dsa: microchip: add MIB counter reading supportTristram Ha4-48/+205
Add background MIB counter reading support. Port MIB counters should only be read when there is link. Otherwise it is a waste of time as hardware never increases those counters. There are exceptions as some switches keep track of dropped counts no matter what. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: dsa: microchip: prepare PHY for proper advertisementTristram Ha3-3/+17
Prepare PHY for proper advertisement as sometimes the PHY in the switch has its own problems even though it may share the PHY id from regular PHY but the fixes in the PHY driver do not apply. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: phy: marvell10g: add support for the 88x2110 PHYMaxime Chevallier1-0/+13
This patch adds support for the 88x2110 PHY, which is similar to the already supported 88x3310 PHY without the SFP interface. It supports 10/100/1000BASET along with 2.5GBASET, 5GBASET and 10GBASET, with the same interface modes that are used by the 3310. This PHY don't have the same issue as the 88x3310 regarding 2.5/5G abilities, and correctly follows the 802.3bz standard to list the supported abilities. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Suggested-by: Antoine Tenart <antoine.tenart@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: mvpp2: Add 2.5GBaseT supportMaxime Chevallier1-0/+1
The PPv2 controller is able to support 2.5G speeds, allowing to use 2.5GBASET in conjunction with PHYs that use 2500BASEX as their MII interface when using this mode. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: phy: marvell10g: Force reading of 2.5/5GMaxime Chevallier1-0/+35
As per 802.3bz, if bit 14 of (1.11) "PMA Extended Abilities" indicates whether or not we should read register (1.21) "2.52/5G PMA Extended Abilities", which contains information on the support of 2.5GBASET and 5GBASET. After testing on several variants of PHYS of this family, it appears that bit 14 in (1.11) isn't always set when it should be. PHYs 88X3310 (on MacchiatoBin) and 88E2010 do support 2.5G and 5GBASET, but don't have 1.11.14 set. Their register 1.21 is filled with the correct values, indicating 2.5G and 5G support. PHYs 88E2110 do have their 1.11.14 bit set, as it should. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: phy: marvell10g: Use a #define for 88X3310 family idMaxime Chevallier1-2/+2
The PHY ID corresponding to the 88X3310 is also used for other PHYs in the same family, such as the 88E2010. Use a #define for the PHY id, that ignores the last nibble. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: phy: marvell10g: Use 2500BASEX when using 2.5GBASETMaxime Chevallier1-7/+19
The Marvell Alaska family of PHYs supports 2.5GBaseT and 5GBaseT modes, as defined in the 802.3bz specification. Upon establishing a 2.5GBASET link, the PHY will reconfigure it's MII interface to 2500BASEX. At 5G, the PHY will reconfigure it's interface to 5GBASE-R, but this mode isn't supported by any MAC for now. This was tested with : - The 88X3310, which is on the MacchiatoBin - The 88E2010, an Alaska PHY that has no fiber interfaces, and is limited to 5G maximum speed. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: phy: marvell10g: Use linkmode_set_bit helper instead of __set_bitMaxime Chevallier1-2/+2
Cosmetic patch making use of helpers dedicated to linkmodes handling. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: phy: marvell10g: Use get_features to get the PHY abilitiesMaxime Chevallier1-3/+8
The Alaska family of 10G PHYs has more abilities than the ones listed in PHY_10GBIT_FULL_FEATURES, the exact list depending on the model. Make use of the newly introduced .get_features call to build this list, using genphy_c45_pma_read_abilities to build the list of supported linkmodes, and adding autoneg ability based on what's reported by the AN MMD. .config_init is still used to validate the interface_mode. Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: phy: check PMAPMD link status only in genphy_c45_read_linkHeiner Kallweit1-8/+1
The current code reports a link as up if all devices (except a few blacklisted ones) report the link as up. This breaks Aquantia AQCS109 for lower speeds because on this PHY the PCS link status reflects a 10G link only. For Marvell there's a similar issue, therefore PHYXS device isn't checked. There may be more PHYs where depending on the mode the link status of only selected devices is relevant. For now it seems to be sufficient to check the link status of the PMAPMD device only. Leave the loop in the code to be prepared in case we have to add functionality to check more than one device, depending on the mode. Successfully tested on a board with an AQCS109. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: Remove switchdev.h inclusion from team/bond/vlanFlorian Fainelli2-2/+0
This is no longer necessary after eca59f691566 ("net: Remove support for bridge bypass ndos from stacked devices") Suggested-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Andy Gospodarek <andy@greyhouse.net> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24nfp: Remove switchdev.h inclusionFlorian Fainelli1-1/+0
This is no longer necessary after a5084bb71fa4 ("nfp: Implement ndo_get_port_parent_id()") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24net: lantiq: Do not use eth_change_mtu()Hauke Mehrtens1-1/+0
eth_change_mtu() is not needed any more, the networking subsystem will call it automatically when this callback is not implemented. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-24vxlan: add ndo_change_proto_down supportAndy Roulin1-0/+1
Add ndo_change_proto_down support through dev_change_proto_down_generic for use by control protocols like VRRPD. Signed-off-by: Andy Roulin <aroulin@cumulusnetworks.com> Acked-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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