- 13 2月, 2017 7 次提交
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由 Michael Chan 提交于
Print FEC (Forward Error Correction) autoneg and encoding settings during link up. Signed-off-by: NMichael Chan <michael.chan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
If it is a VF or an NPAR function, the firmware call to setup the PHY will fail. Adding this check will prevent unnecessary firmware calls to setup the PHY unless calling from the PF. This will also eliminate many unnecessary warning messages when the call from a VF or NPAR fails. Signed-off-by: NMichael Chan <michael.chan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
If skb_flow_dissect_flow_keys() returns with the encapsulation flag set, pass the information to the firmware to setup the NTUPLE filter accordingly. Signed-off-by: NMichael Chan <michael.chan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Commit ae10ae74 ("bnxt_en: Add new hardware RFS mode.") has added code to allow NTUPLE to be enabled on VFs. So we now remove the BNXT_VF() check in rfs_capable() to allow NTUPLE on VFs. Signed-off-by: NMichael Chan <michael.chan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
With commit d1e7925e ("bnxt_en: Centralize logic to reserve rings."), ring allocation for combined rings has become stricter. A combined ring must now have an rx-tx ring pair. The pre-set max. for combined rings should now be min(rx, tx). Fixes: d1e7925e ("bnxt_en: Centralize logic to reserve rings.") Signed-off-by: NMichael Chan <michael.chan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Kshitij Soni 提交于
If the HWRM_NVM_INSTALL_UPDATE command fails with the error code NVM_INSTALL_UPDATE_CMD_ERR_CODE_FRAG_ERR, retry the command with a new flag to allow defragmentation. Since we are checking the response for error code, we also need to take the mutex until we finish reading the response. Signed-off-by: NKshitij Soni <kshitij.soni@broadcom.com> Signed-off-by: NMichael Chan <michael.chan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
The new spec has NVRAM defragmentation support which will be used in the next patch to improve ethtool flash operation. Signed-off-by: NMichael Chan <michael.chan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 12 2月, 2017 2 次提交
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由 Ivan Khoronzhuk 提交于
If skb_padto failed the skb has been dropped already, so it was consumed, but it doesn't mean it was sent, thus no need to update queue tx time, etc. So, return NET_XMIT_DROP as more appropriate. Signed-off-by: NIvan Khoronzhuk <ivan.khoronzhuk@linaro.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Edward Cree 提交于
Fixes: a0ee3541 ("sfc: process RX event inner checksum flags") Reported-by: NColin Ian King <colin.king@canonical.com> Signed-off-by: NEdward Cree <ecree@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 11 2月, 2017 30 次提交
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由 Jakub Kicinski 提交于
Add PF driver for NFP4000 and NFP6000. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
PF services multiple ports using single PCI device therefore IRQs can no longer be allocated in the netdev code. Lower portion of the driver has to allocate the IRQs and hand them out to ports. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
PF driver will support multiple ports per PCI device, add port number to DebugFS paths. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
NFP Service Processor (NSP) is an ARM core inside the chip which is responsible for management and control functions. Add support for chip reset, FW load and external module access using the NSP. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
Add support for using application FW symbol table to look up location of information in device memory. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
MIP is a vector of information which linker can optionally include in application firmware. It will be used to retrieve the location of symbol tables. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
NFFW info is a resource which contains information about the loaded application firmware. Add code which will allow us to decode it and retrieve MIP location. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
Hwinfo is a simple key=value store of information which is read from the flash and populated during chip power on. Add code to look up information in it. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
Resource table is an array placed in a well defined location in device's memory which describes device resources and contains locks which have to be acquired to use them. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
Command Push Pull is the name of NFP's network on a chip. PCIe PF can access the interconnect through a number of mappings controlled via Base Access Registers. BARs allow the PF to issue pretty much any command or address any memory on the chip. Add appropriate logic and a handful of helper for simple operations like reading scalars from memories. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
Support for the PF driver is about to be added and will share much of the code. When the VF driver was added we planned to maintain the PF driver as a separate module but have decided that for our simple use case just maintaining a single module is more reasonable. Rename the driver to just "nfp" and update the Kconfig. While at it remove latent references to NFP3200. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jakub Kicinski 提交于
Add a helper for checking at runtime that a value will fit inside a specified field/mask. Signed-off-by: NJakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ivan Khoronzhuk 提交于
No need to update jiffies in txq->trans_start twice and only for tx 0, it's supposed to be done in netdev_start_xmit() and per tx queue. Signed-off-by: NIvan Khoronzhuk <ivan.khoronzhuk@linaro.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Russell King 提交于
drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:30: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:30: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:30: error: type defaults to 'int' in declaration of 'MODULE_AUTHOR' drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:30: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:31: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:31: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:31: error: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION' drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:31: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:32: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:32: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:32: error: type defaults to 'int' in declaration of 'MODULE_LICENSE' drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:32: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:33: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:33: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:33: error: type defaults to 'int' in declaration of 'MODULE_VERSION' drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:33: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:36: error: expected ')' before 'int' drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:37: error: expected ')' before string constant drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:325: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:325: error: type defaults to 'int' in declaration of 'MODULE_DEVICE_TABLE' drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:325: warning: parameter names (without types) in function declaration drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:3250: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:3250: error: type defaults to 'int' in declaration of 'module_init' drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:3250: warning: parameter names (without types) in function declaration drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:3251: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:3251: error: type defaults to 'int' in declaration of 'module_exit' drivers/net/ethernet/cavium/liquidio/lio_vf_main.c:3251: warning: parameter names (without types) in function declaration drivers/net/ethernet/cavium/liquidio/lio_main.c:36: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:36: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:36: error: type defaults to 'int' in declaration of 'MODULE_AUTHOR' drivers/net/ethernet/cavium/liquidio/lio_main.c:36: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_main.c:37: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:37: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:37: error: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION' drivers/net/ethernet/cavium/liquidio/lio_main.c:37: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_main.c:38: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:38: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:38: error: type defaults to 'int' in declaration of 'MODULE_LICENSE' drivers/net/ethernet/cavium/liquidio/lio_main.c:38: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_main.c:39: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:39: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:39: error: type defaults to 'int' in declaration of 'MODULE_VERSION' drivers/net/ethernet/cavium/liquidio/lio_main.c:39: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_main.c:40: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:40: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:40: error: type defaults to 'int' in declaration of 'MODULE_FIRMWARE' drivers/net/ethernet/cavium/liquidio/lio_main.c:40: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_main.c:41: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:41: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:41: error: type defaults to 'int' in declaration of 'MODULE_FIRMWARE' drivers/net/ethernet/cavium/liquidio/lio_main.c:41: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_main.c:42: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:42: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:42: error: type defaults to 'int' in declaration of 'MODULE_FIRMWARE' drivers/net/ethernet/cavium/liquidio/lio_main.c:42: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_main.c:43: error: expected declaration specifiers or '...' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:43: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:43: error: type defaults to 'int' in declaration of 'MODULE_FIRMWARE' drivers/net/ethernet/cavium/liquidio/lio_main.c:43: error: function declaration isn't a prototype drivers/net/ethernet/cavium/liquidio/lio_main.c:46: error: expected ')' before 'int' drivers/net/ethernet/cavium/liquidio/lio_main.c:48: error: expected ')' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:53: error: expected ')' before 'int' drivers/net/ethernet/cavium/liquidio/lio_main.c:54: error: expected ')' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:57: error: expected ')' before 'sizeof' drivers/net/ethernet/cavium/liquidio/lio_main.c:58: error: expected ')' before string constant drivers/net/ethernet/cavium/liquidio/lio_main.c:498: warning: data definitionhas no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:498: error: type defaults to 'int' in declaration of 'MODULE_DEVICE_TABLE' drivers/net/ethernet/cavium/liquidio/lio_main.c:498: warning: parameter names (without types) in function declaration drivers/net/ethernet/cavium/liquidio/lio_main.c: In function 'octeon_recv_vf_drv_notice': drivers/net/ethernet/cavium/liquidio/lio_main.c:4393: error: implicit declaration of function 'try_module_get' drivers/net/ethernet/cavium/liquidio/lio_main.c:4400: error: implicit declaration of function 'module_put' drivers/net/ethernet/cavium/liquidio/lio_main.c: At top level: drivers/net/ethernet/cavium/liquidio/lio_main.c:4670: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:4670: error: type defaults to 'int' in declaration of 'module_init' drivers/net/ethernet/cavium/liquidio/lio_main.c:4670: warning: parameter names (without types) in function declaration drivers/net/ethernet/cavium/liquidio/lio_main.c:4671: warning: data definition has no type or storage class drivers/net/ethernet/cavium/liquidio/lio_main.c:4671: error: type defaults to 'int' in declaration of 'module_exit' drivers/net/ethernet/cavium/liquidio/lio_main.c:4671: warning: parameter names (without types) in function declaration Add linux/module.h to both these files. drivers/net/ethernet/cavium/liquidio/octeon_console.c:40:31: error: expected ')' before 'int' drivers/net/ethernet/cavium/liquidio/octeon_console.c:42:4: error: expected ')' before string constant Add linux/moduleparam.h to this file. Signed-off-by: NRussell King <rmk+kernel@armlinux.org.uk> Acked-by: NFelix Manlunas <felix.manlunas@cavium.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Russell King 提交于
drivers/net/ethernet/marvell/mvneta.c:2694:26: error: storage size of 'status' isn't known drivers/net/ethernet/marvell/mvneta.c:2695:26: error: storage size of 'changed' isn't known drivers/net/ethernet/marvell/mvneta.c:2695:9: error: variable 'changed' has initializer but incomplete type drivers/net/ethernet/marvell/mvneta.c:2709:2: error: implicit declaration of function 'fixed_phy_update_state' [-Werror=implicit-function-declaration] Add linux/phy_fixed.h to mvneta.c Signed-off-by: NRussell King <rmk+kernel@armlinux.org.uk> Acked-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Russell King 提交于
drivers/net/ethernet/freescale/fman/fman_memac.c:519:21: error: dereferencing pointer to incomplete type 'struct fixed_phy_status' Add linux/phy_fixed.h to fman_memac.c Signed-off-by: NRussell King <rmk+kernel@armlinux.org.uk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Russell King 提交于
drivers/net/ethernet/broadcom/bgmac.c:1015:17: error: dereferencing pointer to incomplete type 'struct mii_bus' drivers/net/ethernet/broadcom/bgmac.c:1185:2: error: implicit declaration of function 'phy_start' [-Werror=implicit-function-declaration] drivers/net/ethernet/broadcom/bgmac.c:1198:2: error: implicit declaration of function 'phy_stop' [-Werror=implicit-function-declaration] drivers/net/ethernet/broadcom/bgmac.c:1239:9: error: implicit declaration of function 'phy_mii_ioctl' [-Werror=implicit-function-declaration] drivers/net/ethernet/broadcom/bgmac.c:1389:28: error: 'phy_ethtool_get_link_ksettings' undeclared here (not in a function) drivers/net/ethernet/broadcom/bgmac.c:1390:28: error: 'phy_ethtool_set_link_ksettings' undeclared here (not in a function) drivers/net/ethernet/broadcom/bgmac.c:1403:13: error: dereferencing pointer to incomplete type 'struct phy_device' drivers/net/ethernet/broadcom/bgmac.c:1417:3: error: implicit declaration of function 'phy_print_status' [-Werror=implicit-function-declaration] drivers/net/ethernet/broadcom/bgmac.c:1424:26: error: storage size of 'fphy_status' isn't known drivers/net/ethernet/broadcom/bgmac.c:1424:9: error: variable 'fphy_status' has initializer but incomplete type drivers/net/ethernet/broadcom/bgmac.c:1425:11: warning: excess elements in struct initializer drivers/net/ethernet/broadcom/bgmac.c:1425:3: error: unknown field 'link' specified in initializer drivers/net/ethernet/broadcom/bgmac.c:1426:12: note: in expansion of macro 'SPEED_1000' drivers/net/ethernet/broadcom/bgmac.c:1426:3: error: unknown field 'speed' specified in initializer drivers/net/ethernet/broadcom/bgmac.c:1427:13: note: in expansion of macro 'DUPLEX_FULL' drivers/net/ethernet/broadcom/bgmac.c:1427:3: error: unknown field 'duplex' specified in initializer drivers/net/ethernet/broadcom/bgmac.c:1432:12: error: implicit declaration of function 'fixed_phy_register' [-Werror=implicit-function-declaration] drivers/net/ethernet/broadcom/bgmac.c:1432:31: error: 'PHY_POLL' undeclared (first use in this function) drivers/net/ethernet/broadcom/bgmac.c:1438:8: error: implicit declaration of function 'phy_connect_direct' [-Werror=implicit-function-declaration] drivers/net/ethernet/broadcom/bgmac.c:1439:6: error: 'PHY_INTERFACE_MODE_MII' undeclared (first use in this function) drivers/net/ethernet/broadcom/bgmac.c:1521:2: error: implicit declaration of function 'phy_disconnect' [-Werror=implicit-function-declaration] drivers/net/ethernet/broadcom/bgmac.c:1541:15: error: expected declaration specifiers or '...' before string constant Add linux/phy.h to bgmac.c Signed-off-by: NRussell King <rmk+kernel@armlinux.org.uk> Acked-by: NRafał Miłecki <rafal@milecki.pl> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Russell King 提交于
drivers/net/ethernet/cadence/macb.h:862:33: sparse: expected ; at end of declaration drivers/net/ethernet/cadence/macb.h:862:33: sparse: Expected } at end of struct-union-enum-specifier drivers/net/ethernet/cadence/macb.h:862:33: sparse: got phy_interface drivers/net/ethernet/cadence/macb.h:877:1: sparse: Expected ; at the end of type declaration drivers/net/ethernet/cadence/macb.h:877:1: sparse: got } In file included from drivers/net/ethernet/cadence/macb_pci.c:29:0: drivers/net/ethernet/cadence/macb.h:862:2: error: unknown type name 'phy_interface_t' phy_interface_t phy_interface; ^~~~~~~~~~~~~~~ Add linux/phy.h to macb.h Signed-off-by: NRussell King <rmk+kernel@armlinux.org.uk> Acked-by: NNicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jiri Pirko 提交于
HW does not understand ETH_P_ALL. So treat this special case differently and translate to 0/0 key/mask. That will allow HW to match all ethertypes. Fixes: 7aa0f5aa ("mlxsw: spectrum: Implement TC flower offload") Signed-off-by: NJiri Pirko <jiri@mellanox.com> Reviewed-by: NIdo Schimmel <idosch@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Kejian Yan 提交于
This patch fixes the device being used to DMA map skb->data. Erroneous device assignment causes the crash when SMMU is enabled. This happens during TX since buffer gets DMA mapped with device correspondign to net_device and gets unmapped using the device related to DSAF. Signed-off-by: NKejian Yan <yankejian@huawei.com> Reviewed-by: NYisen Zhuang <yisen.zhuang@huawei.com> Signed-off-by: NSalil Mehta <salil.mehta@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nogah Frankel 提交于
Add a function to update mc_disabled from switchdev attr SWITCHDEV_ATTR_ID_BRIDGE_MC_DISABLED Signed-off-by: NNogah Frankel <nogahf@mellanox.com> Signed-off-by: NYotam Gigi <yotamg@mellanox.com> Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nogah Frankel 提交于
The function mlxsw_sp_port_orig_get returns the vport from the physical port if needed, based on the original device. This patch addresses the case where the original device is a bridge. If it is vlan unaware bridge, it returns the matching vport. If it is vlan aware bridge, there is no matching vport, and it returns the original port. Signed-off-by: NNogah Frankel <nogahf@mellanox.com> Signed-off-by: NYotam Gigi <yotamg@mellanox.com> Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nogah Frankel 提交于
The decision whether to flood a multicast packet to a port dependent on three flags: mc_disabled, mc_router_port, mc_flood. If mc_disabled is on, the port will be flooded according to mc_flood, otherwise, according to mc_router_port. To accomplish that, add those flags into the mlxsw_sp_port struct and update the mc flood table accordingly. Update mc_router_port by switchdev attribute SWITCHDEV_ATTR_ID_PORT_MC_ROUTER_PORT. Signed-off-by: NNogah Frankel <nogahf@mellanox.com> Signed-off-by: NYotam Gigi <yotamg@mellanox.com> Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nogah Frankel 提交于
Break the bm (broadcast-multicast) into two tables, one for broadcast (and link local multicast that behaves like bc) and one for unknown multicasts. Add a bool into mlxsw_sp_port named mc_flood that reflect the value this port should have in the mc flood table (currently, always 1); Signed-off-by: NNogah Frankel <nogahf@mellanox.com> Signed-off-by: NYotam Gigi <yotamg@mellanox.com> Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nogah Frankel 提交于
A user that wants many bridges will use 1.Q bridge which are scalable. One can have as many 1.Q bridges as vfids. This patch sets their number to 1k, which is a reasonably large number. This change is done here because the next patches will add a new flood table, and without it, it will increase the overall size of the flood tables dramatically. Signed-off-by: NNogah Frankel <nogahf@mellanox.com> Signed-off-by: NYotam Gigi <yotamg@mellanox.com> Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nogah Frankel 提交于
Currently, there is a per port flood update function only for the UC table. Make the function more generic by changing the table type to be an input. Signed-off-by: NNogah Frankel <nogahf@mellanox.com> Signed-off-by: NYotam Gigi <yotamg@mellanox.com> Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nogah Frankel 提交于
Currently, the flood set function can't operate on only one table, but sets both uc_flood and mb_flood together. This patch creates a function that sets the flood state per table. Signed-off-by: NNogah Frankel <nogahf@mellanox.com> Signed-off-by: NYotam Gigi <yotamg@mellanox.com> Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ido Schimmel 提交于
Upon the reception of an ENTRY_REPLACE notification, resolve the FIB node corresponding to the prefix and length and insert the new route before the first matching entry. Since the notification also signals the deletion of the replaced route, delete it from the driver's cache. Signed-off-by: NIdo Schimmel <idosch@mellanox.com> Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ido Schimmel 提交于
When a new route is appended, it's placed after existing routes sharing the same parameters (prefix, length, table ID, TOS and priority). While the device supports only one route with the same prefix and length in a single table, it's important to correctly place the appended route in the driver's cache, as when a route is deleted the next one is programmed into the device. Following the reception of an ENTRY_APPEND notification, resolve the FIB node corresponding to the prefix and length and correctly place the new entry in its entry list. Signed-off-by: NIdo Schimmel <idosch@mellanox.com> Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ido Schimmel 提交于
In the device, routes are indexed in a routing table based on the prefix and its length. This is in contrast to the kernel's FIB where several FIB aliases can exist with these parameters being identical. In such cases, the routes will be sorted by table ID (LOCAL first, then MAIN), TOS and finally priority (metric). During lookup, these routes will be evaluated in order. In case the packet's TOS field is non-zero and a FIB alias with a matching TOS is found, then it's selected. Otherwise, the lookup defaults to the route with TOS 0 (if it exists). However, if the requested scope is narrower than the one found, then the lookup continues. To best reflect the kernel's datapath we should take the above into account. Given a prefix and its length, the reflected route will always be the first one in the FIB alias list. However, if the route has a non-zero TOS then its action will be converted to trap instead of forward, since we currently don't support TOS-based routing. If this turns out to be a real issue, we can add support for that using policy-based switching. The route's scope can be effectively ignored as any packet being routed by the device would've been looked-up using the widest scope (UNIVERSE). To achieve that we need to do two changes. Firstly, we need to create another struct (FIB node) that will hold the list of FIB entries sharing the same prefix and length. This struct will be hashed using these two parameters. Secondly, we need to change the route reflection to match the above logic, so that the first FIB entry in the list will be programmed into the device while the rest will remain in the driver's cache in case of subsequent changes. Signed-off-by: NIdo Schimmel <idosch@mellanox.com> Signed-off-by: NJiri Pirko <jiri@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 10 2月, 2017 1 次提交
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由 Netanel Belgazal 提交于
Signed-off-by: NNetanel Belgazal <netanel@annapurnalabs.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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