aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2020-05-06net: phy: bcm54140: use phy_package_sharedMichael Walle
Use the new phy_package_shared common storage to ease the package initialization and to access the global registers. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: phy: add concept of shared storage for PHYsMichael Walle
There are packages which contain multiple PHY devices, eg. a quad PHY transceiver. Provide functions to allocate and free shared storage. Usually, a quad PHY contains global registers, which don't belong to any PHY. Provide convenience functions to access these registers. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06Revert "crypto: chelsio - Inline single pdu only"Ayush Sawal
This reverts commit 27c6feb0fb33a665a746346e76714826a5be5d10. For ipsec offload the chelsio's ethernet driver expects a single mtu sized packet. But when ipsec traffic is running using iperf, most of the packets in that traffic are gso packets(large sized skbs) because GSO is enabled by default in TCP, due to this commit 0a6b2a1dc2a2 ("tcp: switch to GSO being always on"), so chcr_ipsec_offload_ok() receives a gso skb(with gso_size non zero). Due to the check in chcr_ipsec_offload_ok(), this function returns false for most of the packet, then ipsec offload is skipped and the skb goes out taking the coprocessor path which reduces the bandwidth for inline ipsec. If this check is removed then for most of the packets(large sized skbs) the chcr_ipsec_offload_ok() returns true and then as GSO is on, the segmentation of the packet happens in the kernel and then finally the driver_xmit is called, which receives a segmented mtu sized packet which is what the driver expects for ipsec offload. So this case becomes unnecessary here, therefore removing it. Signed-off-by: Ayush Sawal <ayush.sawal@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: 7990: Fix use correct return type for ndo_start_xmit()Yunjian Wang
The method ndo_start_xmit() returns a value of type netdev_tx_t. Fix the ndo function to use the correct type. Signed-off-by: Yunjian Wang <wangyunjian@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: cpmac: Fix use correct return type for ndo_start_xmit()Yunjian Wang
The method ndo_start_xmit() returns a value of type netdev_tx_t. Fix the ndo function to use the correct type. Signed-off-by: Yunjian Wang <wangyunjian@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: moxa: Fix use correct return type for ndo_start_xmit()Yunjian Wang
The method ndo_start_xmit() returns a value of type netdev_tx_t. Fix the ndo function to use the correct type. Signed-off-by: Yunjian Wang <wangyunjian@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: lantiq: Fix use correct return type for ndo_start_xmit()Yunjian Wang
The method ndo_start_xmit() returns a value of type netdev_tx_t. Fix the ndo function to use the correct type. Signed-off-by: Yunjian Wang <wangyunjian@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: enetc: Make some symbols staticChenTao
Fix the following warning: drivers/net/ethernet/freescale/enetc/enetc_qos.c:427:20: warning: symbol 'enetc_act_fwd' was not declared. Should it be static? drivers/net/ethernet/freescale/enetc/enetc_qos.c:966:20: warning: symbol 'enetc_check_flow_actions' was not declared. Should it be static? Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: ChenTao <chentao107@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: mediatek: Fix use correct return type for ndo_start_xmit()Yunjian Wang
The method ndo_start_xmit() returns a value of type netdev_tx_t. Fix the ndo function to use the correct type. Signed-off-by: Yunjian Wang <wangyunjian@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: socionext: Fix use correct return type for ndo_start_xmit()Yunjian Wang
The method ndo_start_xmit() returns a value of type netdev_tx_t. Fix the ndo function to use the correct type. Signed-off-by: Yunjian Wang <wangyunjian@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: renesas: Fix use correct return type for ndo_start_xmit()Yunjian Wang
The method ndo_start_xmit() returns a value of type netdev_tx_t. Fix the ndo function to use the correct type. Signed-off-by: Yunjian Wang <wangyunjian@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06Merge branch 's390-qeth-next'David S. Miller
Julian Wiedmann says: ==================== s390/qeth: updates 2020-05-06 please apply the following patch series for qeth to netdev's net-next tree. Same patches as yesterday, except that the ethtool reset has been dropped for now. This primarily adds infrastructure to deal with HW offloads when the packets get forwarded over the adapter's internal switch. Aside from that, just some minor tweaking for the TX code. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06s390/qeth: clean up Kconfig help textJulian Wiedmann
Remove a stale doc link. While at it also reword the help text to get rid of an outdated marketing term. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06s390/qeth: return error when starting a reset failsJulian Wiedmann
When starting the reset worker via sysfs is unsuccessful, return an error to the user. Modernize the sysfs input parsing while at it. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Reviewed-by: Alexandra Winter <wintera@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06s390/qeth: set TX IRQ marker on last buffer in a groupJulian Wiedmann
When qeth_flush_buffers() gets called for a group of TX buffers (currently up to 2 for OSA-style devices), the code iterates over each buffer for some final processing. During this processing, it sets the TX IRQ marker on the leading buffer rather than the last one. This can result in delayed TX completion of the trailing buffers. So pull the IRQ marker code out of the loop, and apply it to the final buffer. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06s390/qeth: indicate contiguous TX buffer elementsJulian Wiedmann
The TX path usually maps the full content of a page into a buffer element. But there's specific skb layouts (ie. linearized TSO skbs) where the HW header (1) requires a separate buffer element, and (2) is page-contiguous with the packet data that's mapped into the next buffer element. Flag such buffer elements accordingly, so that HW can optimize its data access for them. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06s390/qeth: merge TX skb mapping codeJulian Wiedmann
Merge the __qeth_fill_buffer() helper into its only caller. This way all mapping-related context is in one place, and we can make some more use of it in a subsequent patch. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06s390/qeth: don't use restricted offloads for local trafficJulian Wiedmann
Current OSA models don't support TSO for traffic to local next-hops, and some old models didn't offer TX CSO for such packets either. So as part of .ndo_features_check, check if a packet's next-hop resides on the same OSA Adapter. Opt out from affected HW offloads accordingly. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06s390/qeth: extract helpers for next-hop lookupJulian Wiedmann
These will be used in a subsequent patch. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06s390/qeth: add debugfs file for local IP addressesJulian Wiedmann
For debugging purposes, provide read access to the local_addr caches via debug/qeth/<dev_name>/local_addrs. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06s390/qeth: process local address eventsJulian Wiedmann
In configurations where specific HW offloads are in use, OSA adapters will raise notifications to their virtual devices about the IP addresses that currently reside on the same adapter. Cache these addresses in two RCU-enabled hash tables, and flush the tables once the relevant HW offload(s) get disabled. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06s390/qeth: keep track of LP2LP capability for csum offloadJulian Wiedmann
When enabling TX CSO, make a note of whether the device has support for LP2LP offloading. This will become relevant in subsequent patches. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: ethernet: mediatek: Make mtk_m32 staticSamuel Zou
Fix the following sparse warning: drivers/net/ethernet/mediatek/mtk_eth_soc.c:68:5: warning: symbol 'mtk_m32' was not declared. Should it be static? Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Samuel Zou <zou_wei@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: mlx4: remove unneeded variable "err" in mlx4_en_get_rxfh()Jason Yan
Fix the following coccicheck warning: drivers/net/ethernet/mellanox/mlx4/en_ethtool.c:1238:5-8: Unneeded variable: "err". Return "0" on line 1252 Signed-off-by: Jason Yan <yanaijie@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: bridge: return false in br_mrp_enabled()Jason Yan
Fix the following coccicheck warning: net/bridge/br_private.h:1334:8-9: WARNING: return of 0/1 in function 'br_mrp_enabled' with return type bool Fixes: 6536993371fab ("bridge: mrp: Integrate MRP into the bridge") Signed-off-by: Jason Yan <yanaijie@huawei.com> Acked-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: cortina: Fix use correct return type for ndo_start_xmit()Yunjian Wang
The method ndo_start_xmit() returns a value of type netdev_tx_t. Fix the ndo function to use the correct type. Signed-off-by: Yunjian Wang <wangyunjian@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-06net: ethernet: ti: Use PTR_ERR_OR_ZERO() to simplify codeSamuel Zou
Fixes coccicheck warning: drivers/net/ethernet/ti/am65-cpts.c:1017:1-3: WARNING: PTR_ERR_OR_ZERO can be used Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Samuel Zou <zou_wei@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: ethernet: ti: am65-cpts: fix buildGrygorii Strashko
It's possible to have build configuration which will force PTP_1588_CLOCK=m and so TI_K3_AM65_CPTS=m while still have TI_K3_AM65_CPSW_NUSS=y. This will cause build failures: aarch64-linux-gnu-ld: ../drivers/net/ethernet/ti/am65-cpsw-nuss.o: in function `am65_cpsw_init_cpts': ../drivers/net/ethernet/ti/am65-cpsw-nuss.c:1685: undefined reference to `am65_cpts_create' aarch64-linux-gnu-ld: ../drivers/net/ethernet/ti/am65-cpsw-nuss.c:1685:(.text+0x2e20): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `am65_cpts_create' Fix it by adding dependencies from CPTS in TI_K3_AM65_CPSW_NUSS as below: config TI_K3_AM65_CPSW_NUSS ... depends on TI_K3_AM65_CPTS || !TI_K3_AM65_CPTS Note. This will create below dependencies and for NFS boot + CPTS all of them have to be built-in. PTP_1588_CLOCK -> TI_K3_AM65_CPTS -> TI_K3_AM65_CPSW_NUSS While here, clean up TI_K3_AM65_CPTS definition. Fixes: b1f66a5bee07 ("net: ethernet: ti: am65-cpsw-nuss: enable packet timestamping support") Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Reported-by: Anders Roxell <anders.roxell@linaro.org> Tested-by: Anders Roxell <anders.roxell@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05erspan: Add type I version 0 support.William Tu
The Type I ERSPAN frame format is based on the barebones IP + GRE(4-byte) encapsulation on top of the raw mirrored frame. Both type I and II use 0x88BE as protocol type. Unlike type II and III, no sequence number or key is required. To creat a type I erspan tunnel device: $ ip link add dev erspan11 type erspan \ local 172.16.1.100 remote 172.16.1.200 \ erspan_ver 0 Signed-off-by: William Tu <u9012063@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05cxgb4/cxgb4vf: Remove superfluous void * cast in debugfs_create_file() callGeert Uytterhoeven
There is no need to cast a typed pointer to a void pointer when calling a function that accepts the latter. Remove it, as the cast prevents further compiler checks. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05Merge branch 'smc-log-state-changes-and-cleanup'David S. Miller
Karsten Graul says: ==================== smc: log state changes and cleanup Patch 1 adds the logging of important state changes to enable SMC-R users to detect SMC-R link groups that are not redundant and require user actions. Patch 2 is a contribution to clean up an unused inline function. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net/smc: remove unused inline function smc_curs_readYueHaibing
commit bac6de7b6370 ("net/smc: eliminate cursor read and write calls") left behind this. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Karsten Graul <kgraul@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net/smc: log important pnetid and state change eventsKarsten Graul
Print to system log when SMC links are available or go down, link group state changes or pnetids are applied to and removed from devices. The log entries are triggered by either user configuration actions or adapter activation/deactivation events and are not expected to happen often. The entries help SMC users to keep track of the SMC link group status and to detect when actions are needed (like to add replacements for failed adapters). Signed-off-by: Karsten Graul <kgraul@linux.ibm.com> Reviewed-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05dt-binding: net: ti: am65x-cpts: fix dt_binding_check failGrygorii Strashko
Fix dt_binding_check fail: Fix Documentation/devicetree/bindings/net/ti,k3-am654-cpts.yaml: $id: relative path/filename doesn't match actual path or filename expected: http://devicetree.org/schemas/net/ti,k3-am654-cpts.yaml# Unknown file referenced: [Errno 2] No such file or directory: '/usr/local/lib/python3.6/dist-packages/dtschema/schemas/net/ti,am654-cpts.yaml' Documentation/devicetree/bindings/net/ti,k3-am654-cpts.yaml: $id: relative path/filename doesn't match actual path or filename expected: http://devicetree.org/schemas/net/ti,k3-am654-cpts.yaml# Unknown file referenced: [Errno 2] No such file or directory: '/usr/local/lib/python3.6/dist-packages/dtschema/schemas/net/ti,am654-cpts.yaml' Cc: Rob Herring <robh@kernel.org> Fixes: 6e87ac748e94 ("dt-binding: ti: am65x: document common platform time sync cpts module") Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: ipa: remove duplicated include from ipa_mem.cYueHaibing
Remove duplicated include. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05sch_choke: Remove classid from choke_skb_cb.David S. Miller
Suggested by Cong Wang. Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: sierra_net: Remove unused inline functionYueHaibing
There's no callers in-tree Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05bnx2x: Remove unused inline function bnx2x_vf_vlan_creditYueHaibing
commit 05cc5a39ddb7 ("bnx2x: add vlan filtering offload") left behind this, remove it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: sched: choke: Remove unused inline function choke_set_classidYueHaibing
There's no callers in-tree anymore since commit 5952fde10c35 ("net: sched: choke: remove dead filter classify code") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: microchip: Remove unused inline function is_bits_setYueHaibing
There's no callers in-tree. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05myri10ge: Remove unused inline function myri10ge_vlan_ip_csumYueHaibing
commit 4ca3221fe4b6 ("myri10ge: Convert from LRO to GRO") left behind this, remove it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: stmmac: Remove unused inline function stmmac_rx_threshold_countYueHaibing
There's no caller in-tree since commit 2af6106ae949 ("net: stmmac: Introducing support for Page Pool") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: mv643xx_eth: Remove unused inline function sum16_as_beYueHaibing
commit 84411f73b884 ("net: mv643xx_eth: Avoid setting the initial TCP checksum") left behind this, remove it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: sun: cassini: Remove unused inline functionsYueHaibing
There's no callers in-tree anymore. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: tehuti: remove unused inline function bdx_tx_db_sizeYueHaibing
There's no callers in-tree anymore. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: ni: Fix use correct return type for ndo_start_xmit()Yunjian Wang
The method ndo_start_xmit() returns a value of type netdev_tx_t. Fix the ndo function to use the correct type. Signed-off-by: Yunjian Wang <wangyunjian@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: ethernet: ti: use true, false for bool variables in cpsw_new.cJason Yan
Fix the following coccicheck warning: drivers/net/ethernet/ti/cpsw_new.c:1924:2-17: WARNING: Assignment of 0/1 to bool variable drivers/net/ethernet/ti/cpsw_new.c:1231:1-16: WARNING: Assignment of 0/1 to bool variable Signed-off-by: Jason Yan <yanaijie@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: bnxt: Remove Comparison to bool in bnxt_ethtool.cJason Yan
Fix the following coccicheck warning: drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:1991:5-46: WARNING: Comparison to bool drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:1993:10-54: WARNING: Comparison to bool drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:2380:5-38: WARNING: Comparison to bool Signed-off-by: Jason Yan <yanaijie@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: agere: use true,false for bool variableJason Yan
Fix the following coccicheck warning: drivers/net/ethernet/agere/et131x.c:717:3-22: WARNING: Assignment of 0/1 to bool variable drivers/net/ethernet/agere/et131x.c:721:1-20: WARNING: Assignment of 0/1 to bool variable Signed-off-by: Jason Yan <yanaijie@huawei.com> Acked-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-05net: atheros: remove conversion to bool in atl1c_start_mac()Jason Yan
No need to convert '==' expression to bool. This fixes the following coccicheck warning: drivers/net/ethernet/atheros/atl1c/atl1c_main.c:1189:63-68: WARNING: conversion to bool not needed here Signed-off-by: Jason Yan <yanaijie@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-16 16:22:38 +0000