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path: root/drivers/net/ethernet/huawei/hinic/hinic_ethtool.c
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* ethtool: extend ringparam setting/getting API with rx_buf_lenHao Chen2021-11-221-2/+6
| | | | | | | | | | Add two new parameters kernel_ringparam and extack for .get_ringparam and .set_ringparam to extend more ring params through netlink. Signed-off-by: Hao Chen <chenhao288@hisilicon.com> Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: use ARRAY_SIZE instead of ARRAY_LENGuo Zhengkui2021-11-151-17/+15
| | | | | | | | | | ARRAY_SIZE defined in <linux/kernel.h> is safer than self-defined macros to get size of an array such as ARRAY_LEN used here. Because ARRAY_SIZE uses __must_be_array(arr) to ensure arr is really an array. Reported-by: Alejandro Colomar <colomar.6.4.3@gmail.com> Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: convert users of bitmap_foo() to linkmode_foo()Sean Anderson2021-10-241-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This converts instances of bitmap_foo(args..., __ETHTOOL_LINK_MODE_MASK_NBITS) to linkmode_foo(args...) I manually fixed up some lines to prevent them from being excessively long. Otherwise, this change was generated with the following semantic patch: // Generated with // echo linux/linkmode.h > includes // git grep -Flf includes include/ | cut -f 2- -d / | cat includes - \ // | sort | uniq | tee new_includes | wc -l && mv new_includes includes // and repeating until the number stopped going up @i@ @@ ( #include <linux/acpi_mdio.h> | #include <linux/brcmphy.h> | #include <linux/dsa/loop.h> | #include <linux/dsa/sja1105.h> | #include <linux/ethtool.h> | #include <linux/ethtool_netlink.h> | #include <linux/fec.h> | #include <linux/fs_enet_pd.h> | #include <linux/fsl/enetc_mdio.h> | #include <linux/fwnode_mdio.h> | #include <linux/linkmode.h> | #include <linux/lsm_audit.h> | #include <linux/mdio-bitbang.h> | #include <linux/mdio.h> | #include <linux/mdio-mux.h> | #include <linux/mii.h> | #include <linux/mii_timestamper.h> | #include <linux/mlx5/accel.h> | #include <linux/mlx5/cq.h> | #include <linux/mlx5/device.h> | #include <linux/mlx5/driver.h> | #include <linux/mlx5/eswitch.h> | #include <linux/mlx5/fs.h> | #include <linux/mlx5/port.h> | #include <linux/mlx5/qp.h> | #include <linux/mlx5/rsc_dump.h> | #include <linux/mlx5/transobj.h> | #include <linux/mlx5/vport.h> | #include <linux/of_mdio.h> | #include <linux/of_net.h> | #include <linux/pcs-lynx.h> | #include <linux/pcs/pcs-xpcs.h> | #include <linux/phy.h> | #include <linux/phy_led_triggers.h> | #include <linux/phylink.h> | #include <linux/platform_data/bcmgenet.h> | #include <linux/platform_data/xilinx-ll-temac.h> | #include <linux/pxa168_eth.h> | #include <linux/qed/qed_eth_if.h> | #include <linux/qed/qed_fcoe_if.h> | #include <linux/qed/qed_if.h> | #include <linux/qed/qed_iov_if.h> | #include <linux/qed/qed_iscsi_if.h> | #include <linux/qed/qed_ll2_if.h> | #include <linux/qed/qed_nvmetcp_if.h> | #include <linux/qed/qed_rdma_if.h> | #include <linux/sfp.h> | #include <linux/sh_eth.h> | #include <linux/smsc911x.h> | #include <linux/soc/nxp/lpc32xx-misc.h> | #include <linux/stmmac.h> | #include <linux/sunrpc/svc_rdma.h> | #include <linux/sxgbe_platform.h> | #include <net/cfg80211.h> | #include <net/dsa.h> | #include <net/mac80211.h> | #include <net/selftests.h> | #include <rdma/ib_addr.h> | #include <rdma/ib_cache.h> | #include <rdma/ib_cm.h> | #include <rdma/ib_hdrs.h> | #include <rdma/ib_mad.h> | #include <rdma/ib_marshall.h> | #include <rdma/ib_pack.h> | #include <rdma/ib_pma.h> | #include <rdma/ib_sa.h> | #include <rdma/ib_smi.h> | #include <rdma/ib_umem.h> | #include <rdma/ib_umem_odp.h> | #include <rdma/ib_verbs.h> | #include <rdma/iw_cm.h> | #include <rdma/mr_pool.h> | #include <rdma/opa_addr.h> | #include <rdma/opa_port_info.h> | #include <rdma/opa_smi.h> | #include <rdma/opa_vnic.h> | #include <rdma/rdma_cm.h> | #include <rdma/rdma_cm_ib.h> | #include <rdma/rdmavt_cq.h> | #include <rdma/rdma_vt.h> | #include <rdma/rdmavt_qp.h> | #include <rdma/rw.h> | #include <rdma/tid_rdma_defs.h> | #include <rdma/uverbs_ioctl.h> | #include <rdma/uverbs_named_ioctl.h> | #include <rdma/uverbs_std_types.h> | #include <rdma/uverbs_types.h> | #include <soc/mscc/ocelot.h> | #include <soc/mscc/ocelot_ptp.h> | #include <soc/mscc/ocelot_vcap.h> | #include <trace/events/ib_mad.h> | #include <trace/events/rdma_core.h> | #include <trace/events/rdma.h> | #include <trace/events/rpcrdma.h> | #include <uapi/linux/ethtool.h> | #include <uapi/linux/ethtool_netlink.h> | #include <uapi/linux/mdio.h> | #include <uapi/linux/mii.h> ) @depends on i@ expression list args; @@ ( - bitmap_zero(args, __ETHTOOL_LINK_MODE_MASK_NBITS) + linkmode_zero(args) | - bitmap_copy(args, __ETHTOOL_LINK_MODE_MASK_NBITS) + linkmode_copy(args) | - bitmap_and(args, __ETHTOOL_LINK_MODE_MASK_NBITS) + linkmode_and(args) | - bitmap_or(args, __ETHTOOL_LINK_MODE_MASK_NBITS) + linkmode_or(args) | - bitmap_empty(args, ETHTOOL_LINK_MODE_MASK_NBITS) + linkmode_empty(args) | - bitmap_andnot(args, __ETHTOOL_LINK_MODE_MASK_NBITS) + linkmode_andnot(args) | - bitmap_equal(args, __ETHTOOL_LINK_MODE_MASK_NBITS) + linkmode_equal(args) | - bitmap_intersects(args, __ETHTOOL_LINK_MODE_MASK_NBITS) + linkmode_intersects(args) | - bitmap_subset(args, __ETHTOOL_LINK_MODE_MASK_NBITS) + linkmode_subset(args) ) Add missing linux/mii.h include to mellanox. -DaveM Signed-off-by: Sean Anderson <sean.anderson@seco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ethtool: extend coalesce setting uAPI with CQE modeYufeng Mo2021-08-241-2/+6
| | | | | | | | | | | In order to support more coalesce parameters through netlink, add two new parameter kernel_coal and extack for .set_coalesce and .get_coalesce, then some extra info can return to user with the netlink API. Signed-off-by: Yufeng Mo <moyufeng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
* net: hinic: remove unnecessary blank lineGuangbin Huang2021-05-131-1/+0
| | | | | | | There are two blank lines are unnecessary, this patch removes them. Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: avoid gcc -Wrestrict warningArnd Bergmann2021-03-241-15/+10
| | | | | | | | | | | | | | | | | | | | | | With extra warnings enabled, gcc complains that snprintf should not take the same buffer as source and destination: drivers/net/ethernet/huawei/hinic/hinic_ethtool.c: In function 'hinic_set_settings_to_hw': drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:480:9: error: 'snprintf' argument 4 overlaps destination object 'set_link_str' [-Werror=restrict] 480 | err = snprintf(set_link_str, SET_LINK_STR_MAX_LEN, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 481 | "%sspeed %d ", set_link_str, speed); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:464:7: note: destination object referenced by 'restrict'-qualified argument 1 was declared here 464 | char set_link_str[SET_LINK_STR_MAX_LEN] = {0}; Rewrite this to avoid the nested sprintf and instead use separate buffers, which is simpler. Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: hinic: convert strlcpy to strscpyDaode Huang2021-03-191-2/+2
| | | | | | | | | | | Usage of strlcpy in linux kernel has been recently deprecated[1], so convert hinic driver to strscpy [1] https://lore.kernel.org/lkml/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL =V6A6G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Daode Huang <huangdaode@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: fix sending pkts from core while self testingLuo bin2020-09-181-0/+4
| | | | | | | | | | Call netif_tx_disable firstly before starting doing self-test to avoid sending packet from networking core and self-test packet simultaneously which may cause self-test failure or hw abnormal. Fixes: 4aa218a4fe77 ("hinic: add self test support") Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: add support to handle hw abnormal eventLuo bin2020-07-281-0/+20
| | | | | | | | add support to handle hw abnormal event such as hardware failure, cable unplugged,link error Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: remove unused but set variableLuo bin2020-06-301-18/+0
| | | | | | | | remove unused but set variable to avoid auto build test WARNING Signed-off-by: Luo bin <luobin9@huawei.com> Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: add support to get eeprom informationLuo bin2020-06-281-0/+69
| | | | | | | | add support to get eeprom information from the plug-in module with ethtool -m cmd. Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: add support to identify physical deviceLuo bin2020-06-281-0/+34
| | | | | | | | add support to identify physical device by flashing an LED attached to it with ethtool -p cmd. Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: add self test supportLuo bin2020-06-281-0/+177
| | | | | | | | add support to excute internal and external loopback test with ethtool -t cmd. Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: add support to set and get irq coalesceLuo bin2020-06-281-0/+234
| | | | | | | | add support to set TX/RX irq coalesce params with ethtool -C and get these params with ethtool -c. Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: add support to set and get pause paramsLuo bin2020-06-281-1/+85
| | | | | | | | | add support to set pause params with ethtool -A and get pause params with ethtool -a. Also remove set_link_ksettings ops for VF and enable pause by default. Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: add set_channels ethtool_ops supportLuo bin2020-06-021-8/+32
| | | | | | | | | | | | | | add support to change TX/RX queue number with "ethtool -L combined". V5 -> V6: remove check for carrier in hinic_xmit_frame V4 -> V5: change time zone in patch header V3 -> V4: update date in patch header V2 -> V3: remove check for zero channels->combined_count V1 -> V2: update commit message("ethtool -L" to "ethtool -L combined") V0 -> V1: remove check for channels->tx_count/rx_count/other_count Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: add set_ringparam ethtool_ops supportLuo bin2020-05-141-4/+74
| | | | | | | support to change TX/RX queue depth with ethtool -G Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: add link_ksettings ethtool_ops supportLuo bin2020-05-111-8/+412
| | | | | | | | add set_link_ksettings implementation and improve the implementation of get_link_ksettings Signed-off-by: Luo bin <luobin9@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* treewide: Use sizeof_field() macroPankaj Bharadiya2019-12-091-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | Replace all the occurrences of FIELD_SIZEOF() with sizeof_field() except at places where these are defined. Later patches will remove the unused definition of FIELD_SIZEOF(). This patch is generated using following script: EXCLUDE_FILES="include/linux/stddef.h|include/linux/kernel.h" git grep -l -e "\bFIELD_SIZEOF\b" | while read file; do if [[ "$file" =~ $EXCLUDE_FILES ]]; then continue fi sed -i -e 's/\bFIELD_SIZEOF\b/sizeof_field/g' $file; done Signed-off-by: Pankaj Bharadiya <pankaj.laxminarayan.bharadiya@intel.com> Link: https://lore.kernel.org/r/20190924105839.110713-3-pankaj.laxminarayan.bharadiya@intel.com Co-developed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: David Miller <davem@davemloft.net> # for net
* hinic: add fw version queryXue Chaojing2019-07-071-0/+8
| | | | | | | | This patch adds firmware version query in ethtool -i. Signed-off-by: Xue Chaojing <xuechaojing@huawei.com> Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: remove standard netdev statsXue Chaojing2019-07-021-46/+1
| | | | | | | | This patch removes standard netdev stats in ethtool -S. Suggested-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: Xue Chaojing <xuechaojing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: implement the statistical interface of ethtoolXue Chaojing2019-06-241-0/+341
| | | | | | | | This patch implement the statistical interface of ethtool, user can use ethtool -S to show hinic statistics. Signed-off-by: Xue Chaojing <xuechaojing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: add support for rss parameters with ethtoolXue Chaojing2019-06-181-0/+295
| | | | | | | | | This patch adds support rss parameters with ethtool, user can change hash key, hash indirection table, hash function by ethtool -X, and show rss parameters by ethtool -x. Signed-off-by: Xue Chaojing <xuechaojing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hinic: move ethtool code into hinic_ethtoolXue Chaojing2019-06-181-0/+163
This patch moves ethtool code from hinic_main.c to hinic_ethtool.c Signed-off-by: Xue Chaojing <xuechaojing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit v1.2.3-71-gd317 (git 2.46.0) at 2025-12-18 09:54:19 +0000