aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/hisilicon/hns3 (follow)
AgeCommit message (Collapse)AuthorFilesLines
2018-10-24net: hns3: Fix for warning uninitialized symbol hw_err_lst3Shiju Jose1-4/+6
This patch fixes the smatch warning, drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c:700 hclge_log_and_clear_ppp_error() error: uninitialized symbol 'hw_err_lst3' Link: https://lkml.org/lkml/2018/10/23/430 Fixes: da2d072a9ea7 ("net: hns3: Add enable and process hw errors from PPP") Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-22net: hns3: Add enable and process hw errors of TM schedulerShiju Jose4-0/+303
This patch enables and process hw errors of TM scheduler and QCN(Quantized Congestion Control). Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-22net: hns3: Add enable and process hw errors from PPPShiju Jose3-0/+280
This patch enables and process hw errors from the PPP(Programmable Packet Process) block. Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-22net: hns3: Add enable and process hw errors from IGU, EGU and NCSIShiju Jose3-0/+207
This patch adds enable and processing of hw errors from IGU(Ingress Unit), EGU(Egress Unit) and NCSI(Network Controller Sideband Interface). Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-22net: hns3: Add enable and process common ecc errorsShiju Jose3-0/+318
This patch adds enable and processing of ecc errors from common HNS blocks, CMDQ(Command Queue), IMP(Integrated Management Processor) and TQP(Task Queue Pair). Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-22net: hns3: Add support to enable and disable hw errorsShiju Jose3-0/+32
This patch adds functions to enable and disable hw errors. Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-22net: hns3: Add PCIe AER error recoveryShiju Jose4-7/+35
This patch adds the error recovery for the HNS hw errors. Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-22net: hns3: Add PCIe AER callback error_detectedShiju Jose6-1/+101
Set of hw errors occurred in the HNS3 are reported to the hns3 driver through PCIe AER and RAS.The error info will be processed and appropriately recovered. This patch adds error_detected callback and error processing. Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-16net: hns3: fix for multiple unmapping DMA problemFuyun Liang1-5/+8
When sending a big fragment using multiple buffer descriptor, hns3 does one maping, but do multiple unmapping when tx is done, which may cause unmapping problem. To fix it, this patch makes sure the value of desc_cb.length of the non-first bd is zero. If desc_cb.length is zero, we do not unmap the buffer. Fixes: 76ad4f0ee747 ("net: hns3: Add support of HNS3 Ethernet Driver for hip08 SoC") Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-16net: hns3: rename hns_nic_dma_unmapFuyun Liang1-7/+7
To keep symmetrical, this patch renames hns_nic_dma_unmap to hns3_clear_desc. Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-16net: hns3: add handling for big TX fragmentFuyun Liang1-14/+31
This patch unifies big tx fragment handling for tso and non-tso case. Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-16net: hns3: move DMA map into hns3_fill_descPeng Li2-26/+24
To solve the L3 checksum error problem which happens when driver does not clear L3 checksum, DMA map should be done after calling skb_cow_head. This patch moves DMA map into hns3_fill_desc to ensure that DMA map is done after calling skb_cow_head. Fixes: 76ad4f0ee747 ("net: hns3: Add support of HNS3 Ethernet Driver for hip08 SoC") Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-16net: hns3: remove hns3_fill_desc_tsoPeng Li1-39/+5
This patch removes hns3_fill_desc_tso in preparation for fixing some desc filling bug, because for tso or non-tso case, we will use the unified hns3_fill_desc. Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12net: hns3: Resume promisc mode and vlan filter status after loopback testJian Shen1-1/+9
This patch resumes promisc mode and vlan filter status after loopback test. Fixes: 3b75c3df599d ("net: hns3: net: hns3: Add support for IFF_ALLMULTI flag") Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12net: hns3: Resume promisc mode and vlan filter status after resetJian Shen1-1/+5
This patch resumes promisc mode and vlan filter status after reset. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-12net: hns3: Enable promisc mode when mac vlan table is fullJian Shen4-12/+89
Currently, the driver does nothing when mac vlan table is full. In this case, the packet with new mac address will be dropped by hardware. This patch adds check for the result of sync mac address, and enable promisc mode when mac vlan table is full. Furtherly, disable vlan filter when enable promisc by user command. Fixes: 46a3df9f9718 ("net: hns3: Add HNS3 Acceleration Engine & Compatibility Layer Support") Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-10net: hns3: Add HW RSS hash information to RX skbPeng Li3-0/+36
Drivers should call skb_set_hash to set the hash and its type in an skbuff. Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-10net: hns3: Add RSS tuples support for VFJian Shen4-2/+234
This patch adds RSS tuple support for VF in revision 0x21. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-10net: hns3: Add RSS general configuration support for VFJian Shen2-52/+106
This patch adds RSS key, hash algorithm configuration support for VF in revision 0x21. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-10net: hns3: Add new RSS hash algorithm support for PFJian Shen2-10/+30
This patch adds ETH_RSS_HASH_XOR hash algorithm supports, which is supported by hw revision 0x21. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-05net: hns3: Fix for rx vlan id handle to support Rev 0x21 hardwareJian Shen1-17/+13
In revision 0x20, we use vlan id != 0 to check whether a vlan tag has been offloaded, so vlan id 0 is not supported. In revision 0x21, rx buffer descriptor adds two bits to indicate whether one or more vlan tags have been offloaded, so vlan id 0 is valid now. This patch seperates the handle for vlan id 0, add vlan id 0 support for revision 0x21. Fixes: 5b5455a9ed5a ("net: hns3: Add STRP_TAGP field support for hardware revision 0x21") Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-05net: hns3: Add egress/ingress vlan filter for revision 0x21Zhongzhu Liu1-9/+36
In revision 0x21, hw supports both ingress and egress vlan filter. This patch adds support for it. Signed-off-by: Zhongzhu Liu <liuzhongzhu@huawei.com> Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-05net: hns3: Drop depricated mta table supportJian Shen9-474/+2
For mta table support has been dropped, remove the code for mta table. Signed-off-by: Zhongzhu Liu <liuzhongzhu@huawei.com> Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-05net: hns3: Optimize for unicast mac vlan tableJian Shen3-2/+174
In previously implement for unicast mac vlan table, the space is shared by all the functions, driver does nothing when the space is exhausted. This patch preallocates the space of unicast mac vlan table for each function by software. Each function can only use its private space and available shared space, avoiding single function exhausts too much space, and other functions are unable to add unicast mac address. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-05net: hns3: Clear mac vlan table entries when unload driver or function resetJian Shen1-17/+28
In original codes, the mac vlan table entries are not cleared when unload hns3 driver. The dirty mac vlan table entries will make the result of looking up mac vlan table being unexpected. When doing core reset or global reset, the firmware will clear all the tables for driver, and driver shouldn't send any commands to firmware during reset. But when doing function reset, the driver needs to clear the tables itself. This patch clears the mac vlan table entries for each client when unload driver or reset. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-05net: hns3: Remove the default mask configuration for mac vlan tableJian Shen2-42/+0
The default mask configuration has been done by firmware, so the driver doesn't need to do it any more. Signed-off-by: Zhongzhu Liu <liuzhongzhu@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-01net: hns3: Add support for enable/disable flow directorJian Shen3-1/+28
This patch adds switch for flow director with ethtool command Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-01net: hns3: Remove all flow director rules when unload hns3 driverJian Shen1-0/+2
This patch removes all flow director rules when unload hns3 driver. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-01net: hns3: Add reset handle for flow directorJian Shen4-0/+103
When doing reset, remove all entries in TCAM block, and keep flow director rules list. After finishing reset, restore all entries. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-01net: hns3: Add support for rule query of flow directorJian Shen3-6/+264
This patch adds support for querying rule number and rule details by ethtool commands. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-01net: hns3: Add support for rule add/delete for flow directorJian Shen4-2/+519
This patch adds support for add and delete rule by ethtool commands. HNS3 driver supports several flow types, include ETHER_FLOW, IP_USER_FLOW, TCP_V4_FLOW, UDP_V4_FLOW, SCTP_V4_FLOW, IPV6_USER_FLOW, TCP_V6_FLOW, UDP_V6_FLOW and SCTP_V6_FLOW. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-01net: hns3: Add input key and action config support for flow directorJian Shen3-0/+456
Each flow director rule consists of input key and action. The input key is the condition for matching, includes tuples of L2/L3/L4 header. Action is the behaviour when a packet matches with the input key, such as drop the packet, or forward to a specified queue. The input key is stored in the tcam blocks, Each bit of input key can be masked. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-01net: hns3: Add flow director initializationJian Shen5-0/+349
Flow director is a new feature supported by hardware with revision 0x21. This patch adds flow direcor initialization for each PF. It queries flow director mode and tcam resource from firmware, selects tuples used for input key. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-01net: phy: Add helper for advertise to lcl valueAndrew Lunn1-5/+1
Add a helper to convert the local advertising to an LCL capabilities, which is then used to resolve pause flow control settings. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-29hns3: Another build fix.David S. Miller1-1/+1
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c: In function ‘hclge_get_sset_count’: drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:496:31: error: ‘HNAE3_REVISION_ID_21’ undeclared (first use in this function); did you mean ‘FADT2_REVISION_ID’? if (hdev->pdev->revision >= HNAE3_REVISION_ID_21 || ^~~~~~~~~~~~~~~~~~~~ FADT2_REVISION_ID Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-29hns3: Fix the build.David S. Miller1-1/+1
drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c: In function ‘hns3_self_test’: drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c:278:15: error: ‘HNS3_SELF_TEST_TYPE_NUM’ undeclared (first use in this function); did you mean ‘HNS3_SELF_TEST_TPYE_NUM’? int st_param[HNS3_SELF_TEST_TYPE_NUM][2]; ^~~~~~~~~~~~~~~~~~~~~~~ HNS3_SELF_TEST_TPYE_NUM Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-28net: hns3: Fix loss of coal configuration while doing resetHuazhong Tan2-37/+36
The user's coal configuration will be lost after reset, so the tx_coal and rx_coal fields are added to the struct hns_nic_priv to save the coal configuration and used to restore the user's configuration after the reset is complete. Fixes: bb6b94a896d4 ("net: hns3: Add reset interface implementation in client") Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-28net: hns3: Modify hns3_get_max_available_channelsHuazhong Tan4-17/+13
The current hns3_get_max_available_channels returns the total number of queues for the device, which makes ethtool -L set the number of queues per channel queues incorrectly, so hns3_get_max_available_channels should return the maximum available number of queues per channel, depending on the total number of queues allocated and the hardware configurations. Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-28net: hns3: Change return type of hclge_tm_schd_info_update()Huazhong Tan3-4/+15
hclge_tm_schd_info_update should return an error when num_tc is greater than alloc_tqps. This patch changes the return type of hnae3_register_ae_algo from void to int. Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-28net: hns3: Fix for netdev not up problem when setting mtuYunsheng Lin1-5/+3
Currently hns3_nic_change_mtu will try to down the netdev before setting mtu, and it does not up the netdev when the setting fails, which causes netdev not up problem. This patch fixes it by not returning when the setting fails. Fixes: a8e8b7ff3517 ("net: hns3: Add support to change MTU in HNS3 hardware") Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-28net: hns3: Fix for packet buffer setting bugYunsheng Lin1-6/+8
The hardware expects a unit of 128 bytes when setting packet buffer. When calculating the packet buffer size, hclge_rx_buffer_calc does not round up the size as a unit of 128 byte, which may casue packet lost problem when stress testing. This patch fixes it by rounding up packet size when calculating. Fixes: 46a3df9f9718 ("net: hns3: Add HNS3 Acceleration Engine & Compatibility Layer Support") Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-28net: hns3: Add serdes parallel inner loopback supportFuyun Liang4-20/+57
This patch adds serdes parallel inner loopback support for self test. Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-28net: hns3: Rename mac loopback to app loopbackFuyun Liang3-13/+13
In fact, our implementation of mac loopback is the implementation of app loopback now. Current name is wrong. This patch renames mac loopback to app loopback. Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-28net: hns3: Rename loop modeFuyun Liang3-15/+15
Our loop mode includes mac loop, serdes loop and phy loop. Not all of them are related with mac. This patch corrects their names. Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-28net: hns3: Set extra mac address of pause param for HWFuyun Liang2-0/+5
The extra mac address of pause param is used to do double check for pause frame. This patch set it to HW. If we do not do that, pfc pause frame will be transferred protocol stack when normal flow control mode is enabled. Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-28net: hns3: Add support for sctp checksum offloadPeng Li1-4/+4
This patch adds support for sctp checksum offload. Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-21net: hns3: Remove redundant hclge_get_port_type()Peng Li2-23/+0
This patch removes hclge_get_port_type which is redundant. Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-21net: hns3: Fix speed/duplex information loss problem when executing ethtool ethx cmd of VFFuyun Liang1-27/+39
Our VF has not implemented the ops for get_port_type. So when we executing ethtool ethx cmd of VF, hns3_get_link_ksettings will return directly. And we can not query anything. To support get_link_ksettings for VF, this patch replaces get_port_type with get_media_type. If the media type is HNAE3_MEDIA_TYPE_NONE, hns3_get_link_ksettings will return link information of VF. Fixes: 12f46bc1d447 ("net: hns3: Refine hns3_get_link_ksettings()") Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-21net: hns3: Add get_media_type ops support for VFPeng Li3-0/+13
This patch adds the ops of get_media_type support for VF. Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-21net: hns3: Remove print messages for error packetJian Shen1-5/+0
There are already multiple types packets statistics for error packets, it's unnecessary to print them, which may affect the rx performance if print too many. Signed-off-by: Jian Shen <shenjian15@huawei.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.