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2020-03-18net: stmmac: Add support for Enterprise MAC versionJose Abreu5-1/+173
Adds the support for Enterprise MAC IP version which is very similar to XGMAC. It's so similar that we just need to check the device id and add new speeds definitions and some minor callbacks. Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: stmmac: Add XLGMII supportJose Abreu2-0/+64
Add XLGMII support for stmmac including the list of speeds and defines for them. Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: phy: xpcs: Add XLGMII supportJose Abreu1-0/+98
Add XLGMII support for XPCS. This does not include Autoneg feature. Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18ionic: add decode for IONIC_RC_ENOSUPPShannon Nelson1-0/+3
Add decoding for a new firmware error code. Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18ionic: print data for unknown xcvr typeShannon Nelson1-4/+9
If we don't recognize the transceiver type, set the xcvr type and data length such that ethtool can at least print the first 256 bytes and the reader can figure out why the transceiver is not recognized. While we're here, we can update the phy_id type values to use the enum values in sfp.h. Fixes: 4d03e00a2140 ("ionic: Add initial ethtool support") Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18ionic: remove adminq napi instanceShannon Nelson1-0/+1
Remove the adminq's napi struct when tearing down the adminq. Fixes: 1d062b7b6f64 ("ionic: Add basic adminq support") Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18ionic: deinit rss only if selectedShannon Nelson1-1/+2
Don't bother de-initing RSS if it wasn't selected. Fixes: aa3198819bea ("ionic: Add RSS support") Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18ionic: stop devlink warn on mgmt deviceShannon Nelson1-2/+7
If we don't set a port type, the devlink code will eventually print a WARN in the kernel log. Because the mgmt device is not really a useful port, don't register it as a devlink port. Fixes: b3f064e9746d ("ionic: add support for device id 0x1004") Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18nfp: allow explicitly selected delayed statsJakub Kicinski1-1/+2
NFP flower offload uses delayed stats. Kernel recently gained the ability to specify stats types. Make nfp accept DELAYED stats, not just the catch all "any". Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: rename flow_action_hw_stats_types* -> flow_action_hw_stats*Jakub Kicinski10-21/+20
flow_action_hw_stats_types_check() helper takes one of the FLOW_ACTION_HW_STATS_*_BIT values as input. If we align the arguments to the opening bracket of the helper there is no way to call this helper and stay under 80 characters. Remove the "types" part from the new flow_action helpers and enum values. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: phy: mscc: consider interrupt source in interrupt handlerHeiner Kallweit1-2/+5
Trigger the respective interrupt handler functionality only if the related interrupt source bit is set. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: phy: improve phy_driver callback handle_interruptHeiner Kallweit2-16/+21
did_interrupt() clears the interrupt, therefore handle_interrupt() can not check which event triggered the interrupt. To overcome this constraint and allow more flexibility for customer interrupt handlers, let's decouple handle_interrupt() from parts of the phylib interrupt handling. Custom interrupt handlers now have to implement the did_interrupt() functionality in handle_interrupt() if needed. Fortunately we have just one custom interrupt handler so far (in the mscc PHY driver), convert it to the changed API. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: axienet: let core reject the unsupported coalescing parametersJakub Kicinski1-21/+1
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver already correctly rejected all unsupported parameters. No functional changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: ll_temac: let core reject the unsupported coalescing parametersJakub Kicinski1-19/+2
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver already correctly rejected all unsupported parameters. No functional changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: davinci_emac: reject unsupported coalescing paramsJakub Kicinski1-0/+1
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: cpsw: reject unsupported coalescing paramsJakub Kicinski2-0/+2
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: tehuti: reject unsupported coalescing paramsJakub Kicinski1-0/+2
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: dwc-xlgmac: let core reject the unsupported coalescing parametersJakub Kicinski1-15/+2
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver already correctly rejected all unsupported parameters. While at it remove unnecessary zeroing on get. No functional changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: socionext: reject unsupported coalescing paramsJakub Kicinski1-0/+2
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-18net: sfc: reject unsupported coalescing paramsJakub Kicinski2-6/+6
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. The check for use_adaptive_tx_coalesce will now be done by the core. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-17sfc: fix XDP-redirect in this driverJesper Dangaard Brouer4-8/+15
XDP-redirect is broken in this driver sfc. XDP_REDIRECT requires tailroom for skb_shared_info when creating an SKB based on the redirected xdp_frame (both in cpumap and veth). The fix requires some initial explaining. The driver uses RX page-split when possible. It reserves the top 64 bytes in the RX-page for storing dma_addr (struct efx_rx_page_state). It also have the XDP recommended headroom of XDP_PACKET_HEADROOM (256 bytes). As it doesn't reserve any tailroom, it can still fit two standard MTU (1500) frames into one page. The sizeof struct skb_shared_info in 320 bytes. Thus drivers like ixgbe and i40e, reduce their XDP headroom to 192 bytes, which allows them to fit two frames with max 1536 bytes into a 4K page (192+1536+320=2048). The fix is to reduce this drivers headroom to 128 bytes and add the 320 bytes tailroom. This account for reserved top 64 bytes in the page, and still fit two frame in a page for normal MTUs. We must never go below 128 bytes of headroom for XDP, as one cacheline is for xdp_frame area and next cacheline is reserved for metadata area. Fixes: eb9a36be7f3e ("sfc: perform XDP processing on received packets") Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Acked-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-17remoteproc: clean up notification configAlex Elder2-4/+2
Rearrange the config files for remoteproc and IPA to fix their interdependencies. First, have CONFIG_QCOM_Q6V5_MSS select QCOM_Q6V5_IPA_NOTIFY so the notification code is built regardless of whether IPA needs it. Next, represent QCOM_IPA as being dependent on QCOM_Q6V5_MSS rather than setting its value to match QCOM_Q6V5_COMMON (which is selected by QCOM_Q6V5_MSS). Drop all dependencies from QCOM_Q6V5_IPA_NOTIFY. The notification code will be built whenever QCOM_Q6V5_MSS is set, and it has no other dependencies. Signed-off-by: Alex Elder <elder@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-17qede: remove some unused code in function qede_selftest_receive_trafficZheng Zengkai1-12/+1
Remove set but not used variables 'sw_comp_cons' and 'hw_comp_cons' to fix gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/qlogic/qede/qede_ethtool.c: In function qede_selftest_receive_traffic: drivers/net/ethernet/qlogic/qede/qede_ethtool.c:1569:20: warning: variable sw_comp_cons set but not used [-Wunused-but-set-variable] drivers/net/ethernet/qlogic/qede/qede_ethtool.c: In function qede_selftest_receive_traffic: drivers/net/ethernet/qlogic/qede/qede_ethtool.c:1569:6: warning: variable hw_comp_cons set but not used [-Wunused-but-set-variable] After removing 'hw_comp_cons',the memory barrier 'rmb()' and its comments become useless, so remove them as well. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16net: stmmac: use readl_poll_timeout() function in dwmac4_dma_reset()Dejin Zheng1-11/+4
The dwmac4_dma_reset() function use an open coded of readl_poll_timeout(). Replace the open coded handling with the proper function. Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16net: stmmac: use readl_poll_timeout() function in init_systime()Dejin Zheng1-11/+4
The init_systime() function use an open coded of readl_poll_timeout(). Replace the open coded handling with the proper function. Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16chcr: remove set but not used variable 'status'YueHaibing1-2/+1
drivers/crypto/chelsio/chcr_ktls.c: In function chcr_ktls_cpl_set_tcb_rpl: drivers/crypto/chelsio/chcr_ktls.c:662:11: warning: variable status set but not used [-Wunused-but-set-variable] commit 8a30923e1598 ("cxgb4/chcr: Save tx keys and handle HW response") involved this unused variable, remove it. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16macsec: Netlink support of XPN cipher suites (IEEE 802.1AEbw)Era Mayflower1-13/+148
Netlink support of extended packet number cipher suites, allows adding and updating XPN macsec interfaces. Added support in: * Creating interfaces with GCM-AES-XPN-128 and GCM-AES-XPN-256 suites. * Setting and getting 64bit packet numbers with of SAs. * Setting (only on SA creation) and getting ssci of SAs. * Setting salt when installing a SAK. Added 2 cipher suite identifiers according to 802.1AE-2018 table 14-1: * MACSEC_CIPHER_ID_GCM_AES_XPN_128 * MACSEC_CIPHER_ID_GCM_AES_XPN_256 In addition, added 2 new netlink attribute types: * MACSEC_SA_ATTR_SSCI * MACSEC_SA_ATTR_SALT Depends on: macsec: Support XPN frame handling - IEEE 802.1AEbw. Signed-off-by: Era Mayflower <mayflowerera@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16macsec: Support XPN frame handling - IEEE 802.1AEbwEra Mayflower1-36/+94
Support extended packet number cipher suites (802.1AEbw) frames handling. This does not include the needed netlink patches. * Added xpn boolean field to `struct macsec_secy`. * Added ssci field to `struct_macsec_tx_sa` (802.1AE figure 10-5). * Added ssci field to `struct_macsec_rx_sa` (802.1AE figure 10-5). * Added salt field to `struct macsec_key` (802.1AE 10.7 NOTE 1). * Created pn_t type for easy access to lower and upper halves. * Created salt_t type for easy access to the "ssci" and "pn" parts. * Created `macsec_fill_iv_xpn` function to create IV in XPN mode. * Support in PN recovery and preliminary replay check in XPN mode. In addition, according to IEEE 802.1AEbw figure 10-5, the PN of incoming frame can be 0 when XPN cipher suite is used, so fixed the function `macsec_validate_skb` to fail on PN=0 only if XPN is off. Signed-off-by: Era Mayflower <mayflowerera@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16net: dsa: mv88e6xxx: use PHY_DETECT in mac_link_up/mac_link_downRussell King1-24/+29
Use the status of the PHY_DETECT bit to determine whether we need to force the MAC settings in mac_link_up() and mac_link_down(). Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16net: dsa: mv88e6xxx: remove port_link_state functionsRussell King4-232/+0
The port_link_state method is only used by mv88e6xxx_port_setup_mac(), which is now only called during port setup, rather than also being called via phylink's mac_config method. Remove this now unnecessary optimisation, which allows us to remove the port_link_state methods as well. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16net: dsa: mv88e6xxx: combine port_set_speed and port_set_duplexRussell King4-145/+107
Setting the speed independently of duplex makes little sense; the two parameters result from negotiation or fixed setup, and may have inter- dependencies. Moreover, they are always controlled via the same register - having them split means we have to read-modify-write this register twice. Combine the two operations into a single port_set_speed_duplex() operation. Not only is this more efficient, it reduces the size of the code as well. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16net: dsa: mv88e6xxx: fix Serdes link changesRussell King2-21/+13
phylink_mac_change() is supposed to be called with a 'false' argument if the link has gone down since it was last reported up; this is to ensure that link events along with renegotiation events are always correctly reported to userspace. Read the BMSR once when we have an interrupt, and report the link latched status to phylink via phylink_mac_change(). phylink will deal automatically with re-reading the link state once it has processed the link-down event. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16net: dsa: mv88e6xxx: extend phylink to Serdes PHYsRussell King4-74/+480
Extend the mv88e6xxx phylink implementation down to Serdes PHYs, which handle the PCS layer of such links. - Implement phylink PCS link state reading, so that we can provide ethtool with the linkmodes and link speed in the expected manner. Note: this will only be called for in-band negotiation, which is only supported by the serdes interfaces. - Implement phylink PCS configuration, so that the in-band AN and advertisement can be configured. - Implement phylink PCS negotiation restart, so that the in-band AN can be restarted. - Implement phylink PCS link up, so that when operating out-of-band, the Serdes can be configured for the appropriate fixed speed mode. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16net: dsa: mv88e6xxx: configure interface settings in mac_configRussell King1-32/+35
Only configure the interface settings in mac_config(), leaving the speed and duplex settings to mac_link_up to deal with. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-16net: dsa: mv88e6xxx: use BMCR definitions for serdes control registerRussell King2-14/+5
The SGMII/1000base-X serdes register set is a clause 22 register set offset at 0x2000 in the PHYXS device. Rather than inventing our own defintions, use those that already exist, and name the register MV88E6390_SGMII_BMCR. Also remove the unused MV88E6390_SGMII_STATUS definitions. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15cdc_ncm: Fix the build warningAlexander Bersenev1-1/+1
The ndp32->wLength is two bytes long, so replace cpu_to_le32 with cpu_to_le16. Fixes: 0fa81b304a79 ("cdc_ncm: Implement the 32-bit version of NCM Transfer Block") Signed-off-by: Alexander Bersenev <bay@hackerdom.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: stmmac: platform: convert to devm_platform_ioremap_resourceDejin Zheng1-4/+1
Use devm_platform_ioremap_resource() to simplify code, which contains platform_get_resource and devm_ioremap_resource. Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: mscc: ocelot: adjust maxlen on NPI port, not CPUVladimir Oltean1-1/+1
Being a non-physical port, the CPU port does not have an ocelot_port structure, so the ocelot_port_writel call inside the ocelot_port_set_maxlen() function would access data behind a NULL pointer. This is a patch for net-next only, the net tree boots fine, the bug was introduced during the net -> net-next merge. Fixes: 1d3435793123 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net") Fixes: a8015ded89ad ("net: mscc: ocelot: properly account for VLAN header length when setting MRU") Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: via: reject unsupported coalescing paramsJakub Kicinski1-0/+2
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: sxgbe: reject unsupported coalescing paramsJakub Kicinski1-0/+1
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: r8169: reject unsupported coalescing paramsJakub Kicinski1-0/+2
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: qlnic: let core reject the unsupported coalescing parametersJakub Kicinski1-18/+5
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver already correctly rejected almost all unsupported parameters (missing sample_rate_interval). As a side effect of these changes the error code for unsupported params changes from EINVAL to EOPNOTSUPP. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: qede: reject unsupported coalescing paramsJakub Kicinski1-0/+2
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: netxen: let core reject the unsupported coalescing parametersJakub Kicinski1-18/+3
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. As a side effect of these changes the error code for unsupported params changes from EINVAL to EOPNOTSUPP. The driver was missing a check for rate_sample_interval. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: nixge: let core reject the unsupported coalescing parametersJakub Kicinski1-21/+1
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver correctly rejects all unsupported parameters, no functional changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: myri10ge: reject unsupported coalescing paramsJakub Kicinski1-0/+1
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: sky2: reject unsupported coalescing paramsJakub Kicinski1-0/+4
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: skge: reject unsupported coalescing paramsJakub Kicinski1-0/+1
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: octeontx2-pf: let core reject the unsupported coalescing parametersJakub Kicinski1-11/+2
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver correctly rejects all unsupported parameters, no functional changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-15net: mvpp2: reject unsupported coalescing paramsJakub Kicinski1-0/+2
Set ethtool_ops->supported_coalesce_params to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Matteo Croce <mcroce@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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