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2021-02-11ibmvnic: Set to CLOSED state even on errorSukadev Bhattiprolu1-3/+1
If set_link_state() fails for any reason, we still cleanup the adapter state and cannot recover from a partial close anyway. So set the adapter to CLOSED state. That way if a new soft/hard reset is processed, the adapter will remain in the CLOSED state until the next ibmvnic_open(). Fixes: 01d9bd792d16 ("ibmvnic: Reorganize device close") Signed-off-by: Sukadev Bhattiprolu <[email protected]> Reported-by: Abdul Haleem <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11r8169: disable detection of bogus xid's 308/388Heiner Kallweit1-3/+6
Several years ago these two entries have been added, but it's not clear why. There's no trace that there has ever been such a chip version, and not even the r8101 vendor driver knows these id's. So let's disable detection, and if nobody complains remove them completely later. Signed-off-by: Heiner Kallweit <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11qede: preserve per queue stats across up/down of interfaceBhaskar Upadhaya3-7/+48
Here we do the initialization of coalescing values on load. per queue coalesce values are also restored across up/down of ethernet interface. Signed-off-by: Bhaskar Upadhaya <[email protected]> Signed-off-by: Igor Russkikh <[email protected]> Signed-off-by: Ariel Elior <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11qede: add per queue coalesce support for qede driverBhaskar Upadhaya1-0/+124
per queue coalescing allows better and more finegrained control over interrupt rates. Signed-off-by: Bhaskar Upadhaya <[email protected]> Signed-off-by: Igor Russkikh <[email protected]> Signed-off-by: Ariel Elior <[email protected]> Reported-by: Dan Carpenter <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11qede: add netpoll support for qede driverBhaskar Upadhaya1-1/+2
handle netpoll case when qede_poll is called by netpoll layer with budget 0 Signed-off-by: Bhaskar Upadhaya <[email protected]> Signed-off-by: Igor Russkikh <[email protected]> Signed-off-by: Ariel Elior <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11net: hns3: fix return of random stack valueGustavo A. R. Silva1-2/+1
Currently, a random stack value is being returned because variable _ret_ is not properly initialized. This variable is actually not used anymore and it should be removed. Fix this by removing all instances of variable ret and return 0. Fixes: 64749c9c38a9 ("net: hns3: remove redundant return value of hns3_uninit_all_ring()") Addresses-Coverity-ID: 1501700 ("Uninitialized scalar variable") Signed-off-by: Gustavo A. R. Silva <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11net: stmmac: dwmac-intel-plat: remove unnecessary initializationNobuhiro Iwamatsu1-3/+0
plat_dat is initialized by stmmac_probe_config_dt(). So, initialization is not required by priv->plat. This removes unnecessary initialization and variables. Signed-off-by: Nobuhiro Iwamatsu <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11r8169: re-configure WOL settings on resume from hibernationHeiner Kallweit1-11/+5
So far we don't re-configure WOL-related register bits when waking up from hibernation. I'm not aware of any problem reports, but better play safe and call __rtl8169_set_wol() in the resume() path too. To achieve this move calling __rtl8169_set_wol() to rtl8169_net_resume() and rename the function to rtl8169_runtime_resume(). Signed-off-by: Heiner Kallweit <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11ibmvnic: prefer strscpy over strlcpyLijun Pan1-3/+3
Fix this warning: WARNING: Prefer strscpy over strlcpy - see: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Lijun Pan <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11ibmvnic: remove unused spinlock_t stats_lock definitionLijun Pan2-3/+0
stats_lock is no longer used. So remove it. Signed-off-by: Lijun Pan <[email protected]> Reviewed-by: Saeed Mahameed <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11ibmvnic: add comments for spinlock_t definitionsLijun Pan1-4/+6
There are several spinlock_t definitions without comments. Add them. Signed-off-by: Lijun Pan <[email protected]> Reviewed-by: Saeed Mahameed <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11ibmvnic: fix miscellaneous checksLijun Pan1-8/+9
Fix the following checkpatch checks: CHECK: Macro argument 'off' may be better as '(off)' to avoid precedence issues CHECK: Alignment should match open parenthesis CHECK: multiple assignments should be avoided CHECK: Blank lines aren't necessary before a close brace '}' CHECK: Please use a blank line after function/struct/union/enum declarations CHECK: Unnecessary parentheses around 'rc != H_FUNCTION' Signed-off-by: Lijun Pan <[email protected]> Reviewed-by: Saeed Mahameed <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11ibmvnic: avoid multiple line dereferenceLijun Pan1-9/+8
Fix the following checkpatch warning: WARNING: Avoid multiple line dereference Signed-off-by: Lijun Pan <[email protected]> Reviewed-by: Saeed Mahameed <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11ibmvnic: fix bracesLijun Pan1-2/+1
Fix the following checkpatch warning: WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Lijun Pan <[email protected]> Reviewed-by: Saeed Mahameed <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11ibmvnic: fix block commentsLijun Pan1-8/+4
Fix the following checkpatch warning: WARNING: networking block comments don't use an empty /* line, use /* Comment... Signed-off-by: Lijun Pan <[email protected]> Reviewed-by: Saeed Mahameed <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11ibmvnic: prefer 'unsigned long' over 'unsigned long int'Lijun Pan1-8/+8
Fix the following checkpatch warnings: WARNING: Prefer 'unsigned long' over 'unsigned long int' as the int is unnecessary WARNING: Prefer 'long' over 'long int' as the int is unnecessary Signed-off-by: Lijun Pan <[email protected]> Reviewed-by: Saeed Mahameed <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-11Merge branch '40GbE' of ↵David S. Miller12-299/+3378
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== 40GbE Intel Wired LAN Driver Updates 2021-02-10 This series contains updates to i40e driver only. Arkadiusz adds support for software controlled DCB. Upon disabling of the firmware LLDP agent, the driver configures DCB with default values (only one Traffic Class). At the same time, it allows a software based LLDP agent - userspace application i.e. lldpad) to receive DCB TLVs and set desired DCB configuration through DCB related netlink callbacks. Aleksandr implements get and set ethtool ops for Energy Efficient Ethernet. Przemyslaw extends support for ntuple filters allowing for Flow Director IPv6 and VLAN filters. Kaixu Xia removes an unneeded assignment. ==================== Signed-off-by: David S. Miller <[email protected]>
2021-02-10net/mlx5: SF, Fix error return code in mlx5_sf_dev_probe()Wei Yongjun1-0/+1
Fix to return negative error code -ENOMEM from the ioremap() error handling case instead of 0, as done elsewhere in this function. Fixes: 1958fc2f0712 ("net/mlx5: SF, Add auxiliary device driver") Reported-by: Hulk Robot <[email protected]> Signed-off-by: Wei Yongjun <[email protected]> Reviewed-by: Leon Romanovsky <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2021-02-10net/mlx5e: Fix error return code in mlx5e_tc_esw_init()Wei Yongjun1-2/+4
Fix to return negative error code from the mlx5e_tc_tun_init() error handling case instead of 0, as done elsewhere in this function. This commit also using 0 instead of 'ret' when success since it is always equal to 0. Fixes: 8914add2c9e5 ("net/mlx5e: Handle FIB events to update tunnel endpoint device") Reported-by: Hulk Robot <[email protected]> Signed-off-by: Wei Yongjun <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2021-02-10net/mlx5: Fix a NULL vs IS_ERR() checkDan Carpenter1-1/+1
The mlx5_chains_get_table() function doesn't return NULL, it returns error pointers so we need to fix this condition. Fixes: 34ca65352ddf ("net/mlx5: E-Switch, Indirect table infrastructure") Signed-off-by: Dan Carpenter <[email protected]> Reviewed-by: Vlad Buslov <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2021-02-10net/mlx5e: Fix tc_tun.h to verify MLX5_ESWITCH configVlad Buslov1-0/+4
Exclude contents of tc_tun.h header when CONFIG_MLX5_ESWITCH is disabled to prevent compile-time errors when compiling with such config. Fixes: 0d9f96471493 ("net/mlx5e: Extract tc tunnel encap/decap code to dedicated file") Signed-off-by: Vlad Buslov <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2021-02-10net/mlx5: Assign boolean values to a bool variableJiapeng Zhong1-1/+1
Fix the following coccicheck warnings: ./drivers/net/ethernet/mellanox/mlx5/core/fs_core.c:575:2-14: WARNING: Assignment of 0/1 to bool variable. Reported-by: Abaci Robot <[email protected]> Signed-off-by: Jiapeng Zhong <[email protected]> Reviewed-by: Saeed Mahameed <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2021-02-10net/mlx5e: Fix spelling mistake "Unknouwn" -> "Unknown"Colin Ian King1-1/+1
There is a spelling mistake in a netdev_warn message. Fix it. Signed-off-by: Colin Ian King <[email protected]> Reviewed-by: Jesse Brandeburg <[email protected]> Reviewed-by: Saeed Mahameed <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2021-02-10net/mlx5e: Fix spelling mistake "channles" -> "channels"Colin Ian King1-1/+1
There is a spelling mistake in a netdev_warn message. Fix it. Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2021-02-10net/mlx5_core: remove unused including <generated/utsrelease.h>Zou Wei1-1/+0
Remove including <generated/utsrelease.h> that don't need it. Fixes: 17a7612b99e6 ("net/mlx5_core: Clean driver version and name") Signed-off-by: Zou Wei <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2021-02-10net/mlx5: fix spelling mistake in Kconfig "accelaration" -> "acceleration"Colin Ian King1-3/+3
There are some spelling mistakes in the Kconfig. Fix these. Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
2021-02-10net: mvpp2: add an entry to skip parserStefan Chulski2-1/+17
This entry used when skipping the parser needed, for example, the custom header pretended to ethernet header. Suggested-by: Liron Himi <[email protected]> Signed-off-by: Stefan Chulski <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-10octeontx2-pf: ethtool physical link configurationChristina Jacob1-0/+63
Register set_link_ksetting callback with driver such that link configurations parameters like advertised mode,speed, duplex and autoneg can be configured. below command ethtool -s eth0 advertise 0x1 speed 10 duplex full autoneg on Signed-off-by: Christina Jacob <[email protected]> Signed-off-by: Sunil Goutham <[email protected]> Signed-off-by: Hariprasad Kelam <[email protected]> Reviewed-by: Jesse Brandeburg <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-10octeontx2-pf: ethtool physical link statusChristina Jacob1-0/+158
Register get_link_ksettings callback to get link status information from the driver. As virtual function (vf) shares same physical link same API is used for both the drivers and for loop back drivers simply returns the fixed values as its does not have physical link. ethtool eth3 Settings for eth3: Supported ports: [ ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Half 1000baseT/Full 10000baseKR/Full 1000baseX/Full Supports auto-negotiation: No Supported FEC modes: BaseR RS Advertised link modes: Not reported Advertised pause frame use: No Advertised auto-negotiation: No Advertised FEC modes: None ethtool lbk0 Settings for lbk0: Speed: 100000Mb/s Duplex: Full Signed-off-by: Christina Jacob <[email protected]> Signed-off-by: Sunil Goutham <[email protected]> Signed-off-by: Hariprasad Kelam <[email protected]> Reviewed-by: Jesse Brandeburg <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-10octeontx2-af: advertised link modes support on cgxChristina Jacob3-3/+146
CGX supports setting advertised link modes on physical link. This patch adds support to derive cgx mode from ethtool link mode and pass it to firmware to configure the same. Signed-off-by: Christina Jacob <[email protected]> Signed-off-by: Sunil Goutham <[email protected]> Signed-off-by: Hariprasad Kelam <[email protected]> Reviewed-by: Jesse Brandeburg <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-10octeontx2-af: Physical link configuration supportChristina Jacob5-3/+113
CGX LMAC, the physical interface support link configuration parameters like speed, auto negotiation, duplex etc. Firmware saves these into memory region shared between firmware and this driver. This patch adds mailbox handler set_link_mode, fw_data_get to configure and read these parameters. Signed-off-by: Christina Jacob <[email protected]> Signed-off-by: Sunil Goutham <[email protected]> Signed-off-by: Hariprasad Kelam <[email protected]> Reviewed-by: Jesse Brandeburg <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-10octeontx2-pf: ethtool fec mode supportChristina Jacob4-1/+188
Add ethtool support to configure fec modes baser/rs and support to fecth FEC stats from CGX as well PHY. Configure fec mode - ethtool --set-fec eth0 encoding rs/baser/off/auto Query fec mode - ethtool --show-fec eth0 Signed-off-by: Christina Jacob <[email protected]> Signed-off-by: Sunil Goutham <[email protected]> Signed-off-by: Hariprasad Kelam <[email protected]> Reviewed-by: Jesse Brandeburg <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-10octeontx2-af: Add new CGX_CMD to get PHY FEC statisticsFelix Manlunas6-0/+97
This patch adds support to fetch fec stats from PHY. The stats are put in the shared data struct fwdata. A PHY driver indicates that it has FEC stats by setting the flag fwdata.phy.misc.has_fec_stats Besides CGX_CMD_GET_PHY_FEC_STATS, also add CGX_CMD_PRBS and CGX_CMD_DISPLAY_EYE to enum cgx_cmd_id so that Linux's enum list is in sync with firmware's enum list. Signed-off-by: Felix Manlunas <[email protected]> Signed-off-by: Christina Jacob <[email protected]> Signed-off-by: Sunil Goutham <[email protected]> Signed-off-by: Hariprasad Kelam <[email protected]> Reviewed-by: Jesse Brandeburg <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-10octeontx2-af: forward error correction configurationChristina Jacob5-2/+155
CGX block supports forward error correction modes baseR and RS. This patch adds support to set encoding mode and to read corrected/uncorrected block counters Adds new mailbox handlers set_fec to configure encoding modes and fec_stats to read counters and also increase mbox timeout to accomdate firmware command response timeout. Along with new CGX_CMD_SET_FEC command add other commands to sync with kernel enum list with firmware. Signed-off-by: Christina Jacob <[email protected]> Signed-off-by: Sunil Goutham <[email protected]> Signed-off-by: Hariprasad Kelam <[email protected]> Reviewed-by: Jesse Brandeburg <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-10net: octeontx2: Fix the confusion in buffer alloc failure pathKevin Hao3-26/+24
Pavel pointed that the return of dma_addr_t in otx2_alloc_rbuf/__otx2_alloc_rbuf() seem suspicious because a negative error code may be returned in some cases. For a dma_addr_t, the error code such as -ENOMEM does seem a valid value, so we can't judge if the buffer allocation fail or not based on that value. Add a parameter for otx2_alloc_rbuf/__otx2_alloc_rbuf() to store the dma address and make the return value to indicate if the buffer allocation really fail or not. Reported-by: Pavel Machek <[email protected]> Signed-off-by: Kevin Hao <[email protected]> Tested-by: Subbaraya Sundeep <[email protected]> Reviewed-by: Alexander Duyck <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-10cxgb4: collect serial config version from registerRahul Lakkireddy3-24/+9
Collect serial config version information directly from an internal register, instead of explicitly resizing VPD. v2: - Add comments on info stored in PCIE_STATIC_SPARE2 register. Signed-off-by: Rahul Lakkireddy <[email protected]> Reviewed-by: Heiner Kallweit <[email protected]> Reviewed-by: Alexander Duyck <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-10i40e: remove the useless value assignment in i40e_clean_adminq_subtaskKaixu Xia1-1/+1
The variable ret is overwritten by the following call i40e_clean_arq_element() and the assignment is useless, so remove it. Reported-by: Tosk Robot <[email protected]> Signed-off-by: Kaixu Xia <[email protected]> Tested-by: Tony Brelinski <[email protected]> Signed-off-by: Tony Nguyen <[email protected]>
2021-02-10i40e: VLAN field for flow directorPrzemyslaw Patynowski4-292/+289
Allow user to specify VLAN field and add it to flow director. Show VLAN field in "ethtool -n ethx" command. Handle VLAN type and tag field provided by ethtool command. Refactored filter addition, by replacing static arrays with runtime dummy packet creation, which allows specifying VLAN field. Previously, VLAN field was omitted. Signed-off-by: Przemyslaw Patynowski <[email protected]> Tested-by: Tony Brelinski <[email protected]> Signed-off-by: Tony Nguyen <[email protected]>
2021-02-10i40e: Add flow director support for IPv6Przemyslaw Patynowski4-119/+551
Flow director for IPv6 is not supported. 1) Implementation of support for IPv6 flow director. 2) Added handlers for addition of TCP6, UDP6, SCTP6, IPv6. 3) Refactored legacy code to make it more generic. 4) Added packet templates for TCP6, UDP6, SCTP6, IPv6. 5) Added handling of IPv6 source and destination address for flow director. 6) Improved argument passing for source and destination portin TCP6, UDP6 and SCTP6. 7) Added handling of ethtool -n for IPv6, TCP6,UDP6, SCTP6. 8) Used correct bit flag regarding FLEXOFF field of flow director data descriptor. Without this patch, there would be no support for flow director on IPv6, TCP6, UDP6, SCTP6. Tested based on x710 datasheet by using: ethtool -N enp133s0f0 flow-type tcp4 src-port 13 dst-port 37 user-def 0x44142 action 1 ethtool -N enp133s0f0 flow-type tcp6 src-port 13 dst-port 40 user-def 0x44142 action 2 ethtool -N enp133s0f0 flow-type udp4 src-port 20 dst-port 40 user-def 0x44142 action 3 ethtool -N enp133s0f0 flow-type udp6 src-port 25 dst-port 40 user-def 0x44142 action 4 ethtool -N enp133s0f0 flow-type sctp4 src-port 55 dst-port 65 user-def 0x44142 action 5 ethtool -N enp133s0f0 flow-type sctp6 src-port 60 dst-port 40 user-def 0x44142 action 6 ethtool -N enp133s0f0 flow-type ip4 src-ip 1.1.1.1 dst-ip 1.1.1.4 user-def 0x44142 action 7 ethtool -N enp133s0f0 flow-type ip6 src-ip fe80::3efd:feff:fe6f:bbbb dst-ip fe80::3efd:feff:fe6f:aaaa user-def 0x44142 action 8 Then send traffic from client which matches the criteria provided to ethtool. Observe that packets are redirected to user set queues with ethtool -S <interface> Signed-off-by: Przemyslaw Patynowski <[email protected]> Tested-by: Tony Brelinski <[email protected]> Signed-off-by: Tony Nguyen <[email protected]>
2021-02-10i40e: Add EEE status getting & setting implementationAleksandr Loktionov2-2/+123
Implement Energy Efficient Ethernet (EEE) status getting & setting. The i40e_get_eee() requesting PHY EEE capabilities from firmware. The i40e_set_eee() function requests PHY EEE capabilities from firmware and sets PHY EEE advertising to full abilities or 0 depending whether EEE is to be enabled or disabled. Signed-off-by: Aleksandr Loktionov <[email protected]> Tested-by: Tony Brelinski <[email protected]> Signed-off-by: Tony Nguyen <[email protected]>
2021-02-10i40e: Add netlink callbacks support for software based DCBArkadiusz Kubalewski1-7/+745
Add callbacks used by software based LLDP agent, which allows to configure DCB feature from userspace. Update copyright dates as appropriate. If LLDP agent is turned off in BIOS, or after setting private flag ("disable-fw-lldp on"). The driver initialized DCB functionality with default values, one traffic class with 100% bandwidth allocated. The new netlink callbacks are required for software LLDP agent, it must be able to acquire current DCB configuration of a network port and apply DCB configuration changes, if required. Signed-off-by: Aleksandr Loktionov <[email protected]> Signed-off-by: Arkadiusz Kubalewski <[email protected]> Tested-by: Tony Brelinski <[email protected]> Signed-off-by: Tony Nguyen <[email protected]>
2021-02-10i40e: Add init and default config of software based DCBArkadiusz Kubalewski3-58/+497
Add extra handling on changing the "disable-fw-lldp" private flag to properly initialize software based DCB feature. Add default configuration of DCB functionality when Firmware LLDP agent is turned off, in case of driver probe and device reset on reconfiguration. Update copyright dates as appropriate. Software based DCB is a brand-new feature in i40e driver. Before, DCB was implemented by Firmware LLDP agent only. The agent was responsible for handling incoming DCB-related LLDP frames and applying received DCB configuration to hardware. Default configuration and new initialization flow for software based DCB is required. If LLDP agent is turned off in BIOS, or after setting private flag ("disable-fw-lldp on"). The driver initializes DCB functionality with default values, one traffic class with 100% bandwidth allocated. Signed-off-by: Aleksandr Loktionov <[email protected]> Signed-off-by: Arkadiusz Kubalewski <[email protected]> Tested-by: Tony Brelinski <[email protected]> Signed-off-by: Tony Nguyen <[email protected]>
2021-02-10i40e: Add hardware configuration for software based DCBArkadiusz Kubalewski7-13/+1365
Add registers and definitions required for applying DCB related hardware configuration. Add functions responsible for calculating and setting proper hardware configuration values for software based DCB functionality. Add function responsible for invoking Admin Queue command, which results in applying new DCB configuration to the hardware. Update copyright dates as appropriate. Software based DCB is a brand-new feature in i40e driver. Before, DCB was implemented by Firmware LLDP agent only. The agent was responsible for handling incoming DCB-related LLDP frames and applying received DCB configuration to hardware. New communication channel between software and hardware is required for software driver. It must be able to calculate and configure all the registers related for DCB feature. Signed-off-by: Aleksandr Loktionov <[email protected]> Signed-off-by: Arkadiusz Kubalewski <[email protected]> Tested-by: Tony Brelinski <[email protected]> Signed-off-by: Tony Nguyen <[email protected]>
2021-02-10Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netDavid S. Miller11-11/+221
2021-02-09Merge branch '40GbE' of ↵David S. Miller2-74/+86
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== 40GbE Intel Wired LAN Driver Updates 2021-02-08 This series contains updates to i40e driver only. Cristian makes improvements to driver XDP path. Avoids writing next-to-clean pointer on every update, removes redundant updates of cleaned_count and buffer info, creates a helper function to consolidate XDP actions and simplifies some of the behavior. Eryk adds messages to inform the user when MTU is larger than supported ==================== Signed-off-by: David S. Miller <[email protected]>
2021-02-09Merge branch '100GbE' of ↵David S. Miller24-269/+2116
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== 100GbE Intel Wired LAN Driver Updates 2021-02-08 This series contains updates to the ice driver and documentation. Brett adds a log message when a trusted VF goes in and out of promiscuous for consistency with i40e driver. Dave implements a new LLDP command that allows adding VSI destinations to existing filters and adds support for netdev bonding events, current support is software based. Michal refactors code to move from VSI stored xsk_buff_pools to netdev-provided ones. Kiran implements the creation scheduler aggregator nodes and distributing VSIs within the nodes. Ben modifies rate limit calculations to use clock frequency from the hardware instead of using a hardcoded one. Jesse adds support for user to control writeback frequency. Chinh refactors DCB variables out of the ice_port_info struct. Bruce removes some unnecessary casting. Mitch fixes an error message that was reported as if_up instead of if_down. Tony adjusts fallback allocation for MSI-X to use all given vectors instead of using only the minimum configuration and updates documentation for the ice driver. ==================== Reviewed-by: Alexander Duyck <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-09net: hns3: cleanup for endian issue for VF RSSJian Shen2-8/+13
Currently the RSS commands of VF are using host byte order. According to the user manual, it should use little endian in the command to firmware. For the host and firmware are both using little endian, so it can work well in this case. Do cleanup to make it more explicitly. Signed-off-by: Jian Shen <[email protected]> Signed-off-by: Huazhong tan <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-09net: hns3: remove unused macro definitionPeng Li2-4/+0
Some macros are defined but unused, so remove them. Signed-off-by: Peng Li <[email protected]> Signed-off-by: Huazhong Tan <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-09net: hns3: remove an unused parameter in hclge_vf_rate_param_check()Huazhong Tan1-2/+2
Parameter vf in hclge_vf_rate_param_check() is unused now, so remove it. Signed-off-by: Huazhong Tan <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2021-02-09net: hns3: remove redundant return value of hns3_uninit_all_ring()Huazhong Tan2-10/+3
Since hns3_uninit_all_ring() only returns 0, so remove this redundant return value and function declaration in hns3_enet.h. Signed-off-by: Huazhong Tan <[email protected]> Signed-off-by: David S. Miller <[email protected]>
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