- 23 4月, 2014 1 次提交
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由 Venkata Duvvuru 提交于
This be2net patch implements the get/set_rxfh() ethtool hooks. RSS_CONFIG device command is invoked to set hashkey and indirection table. It also uses an initial random value for RSS hash key instead of a hard-coded value as hard-coded values for a hash-key are usually considered a security risk. Signed-off-by: NVenkat Duvvuru <VenkatKumar.Duvvuru@Emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 29 3月, 2014 1 次提交
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由 Sathya Perla 提交于
This patch adds support for the FW cmds needed for VxLAN offloads on Skyhawk-R: 1) The VxLAN UDP port needs to be configured via the port-desc of SET_PROFILE_CONFIG_v1 cmd. This patch re-factors the be_set_profile_config() code (used so far only for setting VF QoS) to be used to set any type of descriptor. 2) The MANAGE_IFACE_FILTERS cmds is needed to convert a normal interface into a tunnel interface. This allows for RSS to work even on the inner TCP/UDP headers of VxLAN traffic. Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 13 3月, 2014 1 次提交
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由 Suresh Reddy 提交于
Add support to control VF's link state by implementing the ndo_set_vf_link_state() hook. Signed-off-by: NSuresh Reddy <suresh.reddy@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 14 2月, 2014 2 次提交
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由 Vasundhara Volam 提交于
Currently multi-channel configuration is read via the QUERY_FW_CONFIG cmd. This method has been deprecated by the Skyhawk-R FW. Instead, GET_PROFILE_CONFIG::port-desc must be used to query this configuration. This patch also: a) introduces a few macros to identify certain categories of multi-channel configs 2) re-factors the be_cmd_set_profile_config() code to be able to read any kind of desc (and not just the nic-desc.) Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NSomnath Kotur <somnath.kotur@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vasundhara Volam 提交于
Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NSomnath Kotur <somnath.kotur@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 16 1月, 2014 5 次提交
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由 Suresh Reddy 提交于
The use of NTKW_MAC_QUERY cmd has been deprecated for Skyhawk-R. Replace the last remaining usage in be_vfs_mac_query() routine. Signed-off-by: NSuresh Reddy <suresh.reddy@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Suresh Reddy 提交于
An earlier commit (f25b119c "Fix error messages while driver load for VFs") incorrectly set the adapter->cmd_privileges value for VFs (in a multi-channel config) to MAX_PRIVILEGES. This causes FW cmd failures and avoidable error logs when certian cmds are issued by a VF. Also, move the multi-channel hack to be_cmds.c inside be_cmd_get_fn_privileges() routine. Fixes: f25b119c "Fix error messages while driver load for VFs" Signed-off-by: NSuresh Reddy <suresh.reddy@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vasundhara Volam 提交于
Skyhawk-R FW does not support SET/GET_EXT_FAT_CAPABILITIES cmds via which FW logging level can be controlled. Also, the hack used in BE3 to control FW logging level via the ethtool interface is not needed in Skyhawk-R. This patch also cleans up this code by moving be_set/get_fw_log_level() routines to be_cmds.c where they belong. Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> remove new line Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vasundhara Volam 提交于
Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vasundhara Volam 提交于
Currently this cmd is used only for Lancer. MCC_CREATE_EXT_V1 supports larger CQ-ids and additional event codes for the async_event_bitmap field. Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 19 11月, 2013 1 次提交
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由 Ajit Khaparde 提交于
The driver currently requests the firmware to enable rx_interface options without considering if the interface was created with that capability. This could cause commands to firmware to fail. To avoid this, enable only those options on an interface if the interface was created with that capability. Signed-off-by: NAjit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 30 10月, 2013 1 次提交
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由 Gavin Shan 提交于
The function needn't to be public, so to make it as static. Signed-off-by: NGavin Shan <shangw@linux.vnet.ibm.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 10 10月, 2013 1 次提交
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由 Ajit Khaparde 提交于
Moving to version 2 of GET_STATS command as SkyHawk-R supports higher number of rings. Signed-off-by: NAjit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 02 10月, 2013 1 次提交
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由 Sathya Perla 提交于
The current EQ delay calculation for AIC is based only on RX packet rate. This fails to be effective when there's only TX and no RX. This patch inclues: - Calculating EQ-delay based on both RX and TX pps. - Modifying EQ-delay of all EQs via one cmd, instead of issuing a separate cmd for each EQ. - A new structure to store interrupt coalescing parameters, in a separate cache-line from the EQ-obj. Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 28 9月, 2013 2 次提交
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由 Ajit Khaparde 提交于
When the interface runs out of the allocated entries in VLAN table, we program the interface in VLAN promiscuous mode. Use OPCODE_COMMON_NTWK_RX_FILTER to set VLAN Promiscuous mode instead of OPCODE_COMMON_NTWK_VLAN_CONFIG. Signed-off-by: NAjit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ajit Khaparde 提交于
Size of be_nic_res_desc structure is incorrect. Fix it. Signed-off-by: NAjit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 24 9月, 2013 1 次提交
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由 Joe Perches 提交于
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare automatic/local variables in a block. Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 04 9月, 2013 1 次提交
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由 Ajit Khaparde 提交于
SkyHawk-R can support VEB or VEPA mode. This patch will allow the user to set/query this switch setting. Signed-off-by: NAjit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 28 8月, 2013 3 次提交
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由 Sathya Perla 提交于
1) use be_resources{} struct to query/store HW resource limits 2) The HW queue/resource limits for BE2/BE3 chips are mostly called out in driver as constants. Code to handle this is scattered across various places in be_setup(). Consolidate this code into BEx_get_resources(). For Lancer-R, Skyhawk-R, these limits are queried from FW. Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vasundhara Volam 提交于
1) Parse PCIe descriptor for max-VFs supported by HW 2) Cleanup NIC descriptor parsing in get_func/profile_config() routines 3) Use common struct definitions for v0 and v1 versions of GET_FUNC_CONFIG Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sathya Perla 提交于
EQ_CREATEv2 explicitly returns the msix-index associated with a EQ. For SH-R this is needed if EQs need to be deleted and re-created without resetting a function. Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 15 8月, 2013 1 次提交
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由 Sarveshwar Bandi 提交于
It is possible for some versions of firmware to advertise capabilities that driver is not ready to handle. This may lead to controller stall. Since the driver is interested only in subset of flags, clearing the rest. Signed-off-by: NSarveshwar Bandi <sarveshwar.bandi@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 8月, 2013 1 次提交
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由 Vasundhara Volam 提交于
The new speeds are supported by variants of the Skyhawk-R chip. Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 25 7月, 2013 4 次提交
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由 Sathya Perla 提交于
On SH-R and Lancer-R, GET_MAC_LIST cmd is better supported (instead of NTWK_MAC_QUERY cmd) to query provisioned MAC addresses. Similiarly, (on SH-R and Lancer-R) SET_MAC_LIST must be used by the PF to provision a permanent MAC addresses to the VF. Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sathya Perla 提交于
The code to configure the permanent MAC in be_setup() has become quite complicated, with different FW cmds being used for BEx, SH-R and Lancer. Simplify the logic by moving some of this complexity to be_cmds.c. This makes the code in be_setup() a little more readable. Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sathya Perla 提交于
In the current design VFs were not allowed to program MAC/VLAN filters. Only the PF driver was allowed to configure/provision MAC and transparent VLANs to a VF. Change this to support MAC/VLAN filtering on a VF by a VM. Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sathya Perla 提交于
Currently, the VFs by default don't have the privilege to modify MAC address. This will change in a subsequent fix wherein VFs will have the ability to modify MAC/VLAN filters. Fix be_mac_addr_set() logic to support MAC address modification on a privileged VF too. Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 01 6月, 2013 1 次提交
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由 Somnath Kotur 提交于
Added code to initiate FW dump via ethtool. Driver checks if the previous dump has been cleared before initiating the dump. It doesn't initiate the dump if it is not cleared. Signed-off-by: NKalesh AP <kalesh.purayil@emulex.com> Signed-off-by: NSomnath Kotur <somnath.kotur@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 03 5月, 2013 1 次提交
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由 Ajit Khaparde 提交于
SkyHawk-R devices should use v2 of cq_create command. BE3/BE2 devices can use version 0 of the command to create a CQ. Signed-off-by: NAjit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 30 4月, 2013 1 次提交
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由 Kalesh AP 提交于
Skyhawk-R requires V1 version of GET_FUNCTION_CONFIG cmd to be used for querrying resources available per function. Signed-off-by: NKalesh AP <kalesh.purayil@emulex.com> Signed-off-by: NSomnath Kotur <somnath.kotur@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 27 4月, 2013 2 次提交
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由 Suresh Reddy 提交于
Signed-off-by: NSuresh Reddy <suresh.reddy@emulex.com> Signed-off-by: NSarveshwar Bandi <sarveshwar.bandi@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Suresh Reddy 提交于
Signed-off-by: NSuresh Reddy <suresh.reddy@emulex.com> Signed-off-by: NSarveshwar Bandi <sarveshwar.bandi@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 25 4月, 2013 1 次提交
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由 Ajit Khaparde 提交于
The ASIC could lockup in the transmit path when it tries to insert VLAN in a specific ipv6 packet. 1) Identify the packet which can cause this. 2) Check if the firmware provides a workaround to prevent this. 3) If workaround is not present, drop the packet. 4) If the firmware provides a workaround, insert the VLAN tag in the packet and inform the firmware to skip further VLAN insertions. Signed-off-by: NAjit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 23 4月, 2013 3 次提交
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由 Vasundhara Volam 提交于
Use GET_PROFILE_CONFIG_V1 cmd for BE3-R, to query the maximum number of TX rings available per function. On SH-R the same is queried via the GET_FUNCTION_CONFIG cmd. Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vasundhara Volam 提交于
Avoid flashing BE3 UFI on BE3-R chip by verifying asic_revision number of the chip. Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vasundhara Volam 提交于
Skyhawk-R and BE3-R (SuperNIC profile) require V2 version of TXQ_CREATE cmd to be used. Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 15 3月, 2013 1 次提交
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由 Somnath Kotur 提交于
This is needed as the earlier method of manipulating this register via PCI Config space is disallowed by certain Hypervisors. Signed-off-by: NSomnath Kotur <somnath.kotur@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 3月, 2013 1 次提交
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由 Vasundhara Volam 提交于
Signed-off-by: NVasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: NSarveshwar Bandi <sarveshwar.bandi@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 05 2月, 2013 1 次提交
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由 Sathya Perla 提交于
Currently, when the PF driver is unloaded and re-loaded while VFs are attached to VMs, it loses control of its VFs. The PF driver now uses the newly defined/created GET_IFACE_LIST cmd (available in FW ver >= 4.6) to query the if_id of the VFs (enabled in its previous life). The PF driver then uses the if_id for further VF configuration. The GET_IFACE_MAC_LIST cmd has also implemented in BE3 FW for PF to query pmac-ids used by its VFs. Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 11月, 2012 1 次提交
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由 Sathya Perla 提交于
adapter->generation was being incorrectly set as BE_GEN3 for Skyhawk-R. Replace generation usage with XXX_chip() macros to identify the chip. Signed-off-by: NSathya Perla <sathya.perla@emulex.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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