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* hv_netvsc: cleanup netdev feature flags for netvscsixiao@microsoft.com2016-02-111-4/+7
| | | | | | | | | | | | 1. Adding NETIF_F_TSO6 feature flag; 2. Adding NETIF_F_HW_CSUM. NETIF_F_IPV6_CSUM and NETIF_F_IP_CSUM are being deprecated; 3. Cleanup the coding style of flag assignment by using macro. Signed-off-by: Simon Xiao <sixiao@microsoft.com> Reviewed-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sfc: implement IPv6 NFC (and IPV4_USER_FLOW)Edward Cree2016-02-111-0/+184
| | | | | | Signed-off-by: Edward Cree <ecree@solarflare.com> Reviewed-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* cxgb4/iw_cxgb4: TOS supportHariprasad Shenai2016-02-113-17/+37
| | | | | | | | | | | | | | | | | This series provides support for iWARP applications to specify a TOS value and have that map to a VLAN Priority for iw_cxgb4 iWARP connections. In iw_cxgb4, when allocating an L2T entry, pass the skb_priority based on the tos value in the cm_id. Also pass the correct tos value during connection setup so the passive side gets the client's desired tos. When sending the FLOWC work request to FW, if the egress device is in a vlan, then use the vlan priority bits as the scheduling class. This allows associating RDMA connections with scheduling classes to provide traffic shaping per flow. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* iw_cxgb4: remove false error log entryHariprasad Shenai2016-02-111-2/+1
| | | | | | | | | | Don't log errors if a listening endpoint is going away when procesing a PASS_ACCEPT_REQ message. This can happen. Change the error printk to a PDBG() debug log entry Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* iw_cxgb4: make queue allocation code more readableHariprasad Shenai2016-02-111-39/+42
| | | | | | | | Rename local mm* variables to more meaningful names Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fec: improve error handlingTroy Kisky2016-02-111-4/+7
| | | | | | | | | Unmap initial buffer on error. Don't free skb until it has been unmapped. Move cbd_bufaddr assignment closer to the mapping function. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fec: don't transfer ownership until descriptor write is completeTroy Kisky2016-02-111-1/+13
| | | | | | | If you don't own it, you shouldn't write to it. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fec: don't disable FEC_ENET_TS_TIMER interruptTroy Kisky2016-02-112-1/+2
| | | | | | | Only the interrupt routine processes this condition. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fec: add variable reg_desc_active to speed things upTroy Kisky2016-02-112-26/+25
| | | | | | | | | There is no need for complex macros every time we need to activate a queue. Also, no need to call skb_get_queue_mapping when we already know which queue it is using. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fec: add struct bufdesc_propTroy Kisky2016-02-112-185/+132
| | | | | | | This reduces code and gains speed. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fec: fix fec_enet_get_free_txdesc_numTroy Kisky2016-02-111-1/+1
| | | | | | | | | | | | When first initialized, cur_tx points to the 1st entry in the queue, and dirty_tx points to the last. At this point, fec_enet_get_free_txdesc_num will return tx_ring_size -2. If tx_ring_size -2 entries are now queued, then fec_enet_get_free_txdesc_num should return 0, but it returns tx_ring_size instead. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fec: fix rx error countsTroy Kisky2016-02-111-21/+15
| | | | | | | | | | On an overrun, the other flags are not valid, so don't check them. Also, don't pass bad frames up the stack. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fec: stop the "rcv is not +last, " error messagesTroy Kisky2016-02-112-0/+2
| | | | | | | | Setting the FTRL register will stop the fec from trying to use multiple receive buffers. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: 3ad: allow to set ad_actor settings while the bond is upNikolay Aleksandrov2016-02-112-4/+7
| | | | | | | | | | | | | No need to require the bond down while changing these settings, the change will be reflected immediately and the 3ad mode will sort itself out. For faster convergence set port->ntt to true in order to generate new LACPDUs immediately. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Veaceslav Falico <vfalico@gmail.com> CC: Andy Gospodarek <gospo@cumulusnetworks.com> Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: Interpret and log new data that's added to the port misconfigure ↵Ajit Khaparde2016-02-114-27/+116
| | | | | | | | | | | | | | | async event >From FW version 11.0. onwards, the PORT_MISCONFIG event generated by the FW will carry more information about the event in the "data_word1" and "data_word2" fields. This patch adds support in the driver to parse the new information and log it accordingly. This patch also changes some of the messages that are being logged currently. Signed-off-by: Suresh Reddy <suresh.reddy@broadcom.com> Signed-off-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com> Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: Request RSS capability of Rx interface depending on number of Rx ringsAjit Khaparde2016-02-112-29/+48
| | | | | | | | | | | Currently we request RSS capability even if a single Rx ring is created. As a result in few cases we unnecessarily consume an RSS capable interface which is a limited resource in the chip. This patch enables RSS on an interface only if more than one Rx ring is created. Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sxgbe: remove unused codeJean Sacren2016-02-103-130/+1
| | | | | | | | | | | | Remove the unused code of sxgbe_xpcs. Reported-by: Julia Lawall <julia.lawall@lip6.fr> Suggested-by: David S. Miller <davem@davemloft.net> Signed-off-by: Jean Sacren <sakiwit@gmail.com> Cc: Byungho An <bh74.an@samsung.com> Cc: Girish K S <ks.giri@samsung.com> Link: http://lkml.kernel.org/r/alpine.DEB.2.10.1601191918470.2531@hadrien Signed-off-by: David S. Miller <davem@davemloft.net>
* sh_eth: factor out register bit twiddling codeSergei Shtylyov2016-02-101-29/+24
| | | | | | | | | | | The driver has often repeated pattern of reading a register, AND'ing and/or OR'ing some bits and writing the value back. Factor the pattern out into sh_eth_modify() -- this saves 84 bytes of code with ARM gcc 4.7.3. While at it, update Cogent Embedded's copyright. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ravb: factor out register bit twiddling codeSergei Shtylyov2016-02-103-61/+36
| | | | | | | | | | | The driver has often repeated pattern of reading a register, AND'ing and/or OR'ing some bits and writing the value back. Factor the pattern out into ravb_modify() -- this saves 260 bytes of code with ARM gcc 4.7.3. While at it, update Cogent Embedded's copyrights. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: 3ad: apply ad_actor settings changes immediatelyNikolay Aleksandrov2016-02-092-3/+41
| | | | | | | | | | | | | | | | Currently the bonding allows to set ad_actor_system and prio while the bond device is down, but these are actually applied only if there aren't any slaves yet (applied to bond device when first slave shows up, and to slaves at 3ad bind time). After this patch changes are applied immediately and the new values can be used/seen after the bond's upped so it's not necessary anymore to release all and enslave again to see the changes. CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Veaceslav Falico <vfalico@gmail.com> CC: Andy Gospodarek <gospo@cumulusnetworks.com> Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: Jay Vosburgh <jay.vosburgh@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: trivial: style fixesZhang Shengju2016-02-081-6/+4
| | | | | | | remove some redudant brackets, use sizeof(*) instead of sizeof(struct x). Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* virtio_net: add ethtool support for set and get of settingsNikolay Aleksandrov2016-02-071-0/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch allows the user to set and retrieve speed and duplex of the virtio_net device via ethtool. Having this functionality is very helpful for simulating different environments and also enables the virtio_net device to participate in operations where proper speed and duplex are required (e.g. currently bonding lacp mode requires full duplex). Custom speed and duplex are not allowed, the user-supplied settings are validated before applying. Example: $ ethtool eth1 Settings for eth1: ... Speed: Unknown! Duplex: Unknown! (255) $ ethtool -s eth1 speed 1000 duplex full $ ethtool eth1 Settings for eth1: ... Speed: 1000Mb/s Duplex: Full Based on a patch by Roopa Prabhu. Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sunvnet: perf tracepoint invocations to trace LDC state machineSowmini Varadhan2016-02-071-2/+22
| | | | | | | Use sunvnet perf trace macros to monitor LDC message exchange state. Signed-off-by: Sowmini Varadhan <sowmini.varadhan@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Add support for fill_slave_info to VRF deviceDavid Ahern2016-02-071-0/+21
| | | | | | | | Allows userspace to have direct access to VRF table association versus looking up master device and its table. Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* xen-netback: implement dynamic multicast controlPaul Durrant2016-02-072-8/+82
| | | | | | | | | | | | | | | | My recent patch to the Xen Project documents a protocol for 'dynamic multicast control' in netif.h. This extends the previous multicast control protocol to not require a shared ring reconnection to turn the feature off. Instead the backend watches the "request-multicast-control" key in xenstore and turns the feature off if the key value is written to zero. This patch adds support for dynamic multicast control in xen-netback. Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Cc: Ian Campbell <ian.campbell@citrix.com> Cc: Wei Liu <wei.liu2@citrix.com> Acked-by: Wei Liu <wei.liu2@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: Fix interval calculation in interrupt moderationPadmanabh Ratnakar2016-02-071-2/+1
| | | | | | | | | | | Interrupt moderation parameters need to be recalculated only after a time interval of 1 ms. Interval calculation is wrong when there is a rollover of jiffies. Using recommended way of interval calculation using jiffies to fix this. Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@broadcom.com> Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: Add retry in case of error recovery failurePadmanabh Ratnakar2016-02-072-6/+22
| | | | | | | | | Retry error recovery MAX_ERR_RECOVERY_RETRY_COUNT times in case of failure during error recovery. Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@broadcom.com> Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: Fix Lancer error recoveryPadmanabh Ratnakar2016-02-071-17/+34
| | | | | | | | | | | After error is detected, wait for adapter to move to ready state before destroying queues and cleanup of other resources. Also skip performing any cleanup for non-Lancer chips and move debug messages to correct routine. Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@broadcom.com> Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: Don't run ethtool self-tests for VFsSomnath Kotur2016-02-071-1/+28
| | | | | | | | | | The CMD_SUBSYSTEM_LOWLEVEL cmds need DEV_CFG Privilege to run which VFs don't have by default. Self-tests need to be issued only for PFs. Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com> Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: SRIOV Queue distribution should factor in EQ-count of VFsSriharsha Basavapatna2016-02-072-9/+10
| | | | | | | | | | | | | The SRIOV resource distribution logic for RX/TX queue counts is not optimal when a small number of VFs are enabled. It does not take into account the VF's EQ count while computing the queue counts. Because of this, the VF gets a large number of queues, though it doesn't have sufficient EQs, resulting in wasted queue resources. And the PF gets a smaller share of queues though it has more EQs. Fix this by capping the VF queue count at its EQ count. Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: Fix be_vlan_rem_vid() to check vlan id being removedSriharsha Basavapatna2016-02-071-0/+3
| | | | | | | | | | The driver decrements its vlan count without checking if it is really present in its list. This results in an invalid vlan count and impacts subsequent vlan add/rem ops. The function be_vlan_rem_vid() should be updated to fix this. Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: check for INSUFFICIENT_PRIVILEGES errorSuresh Reddy2016-02-072-2/+4
| | | | | | | | | | | The driver currently logs the message "VF is not privileged to issue opcode" by checking only the base_status field for UNAUTHORIZED_REQUEST. Add check to look for INSUFFICIENT_PRIVILEGES in the additional status field also as not all cmds fail with that base status. Signed-off-by: Suresh Reddy <suresh.reddy@broadcom.com> Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* be2net: return error status from be_set_phys_id()Suresh Reddy2016-02-071-10/+13
| | | | | | | | | | be_set_phys_id() returns 0 to ethtool when the command fails in the FW. This patch fixes the set_phys_id() to return -EIO in case the FW cmd fails. Signed-off-by: Suresh Reddy <suresh.reddy@broadcom.com> Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* vxlan: consolidate vxlan_xmit_skb and vxlan6_xmit_skbJiri Benc2016-02-071-111/+26
| | | | | | | | There's a lot of code duplication. Factor out the duplicate code to a new function shared between IPv4 and IPv6 xmit path. Signed-off-by: Jiri Benc <jbenc@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* vxlan: consolidate csum flag handlingJiri Benc2016-02-071-21/+16
| | | | | | | | | | | | | | The flag for tx checksumming for tunneling over IPv4 and IPv6 is different. Decide whether to do tx checksumming in vxlan_xmit_one and pass it on as a separate flag. This will allow for tx path consolidation in the next patch. Unfortunately, gcc is not clever enough to see that udp_sum is always initialized and gives an uninitialized variable warning. Set it to false to silence the warning. Signed-off-by: Jiri Benc <jbenc@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* vxlan: consolidate output route calculationJiri Benc2016-02-071-40/+37
| | | | | | | | The code for output route lookup is duplicated for ndo_start_xmit and ndo_fill_metadata_dst. Move it to a common function. Signed-off-by: Jiri Benc <jbenc@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bonding: add slave device name for debugZhang Shengju2016-02-061-2/+2
| | | | | | | | netdev_dbg() will add bond device name, it will be helpful if we print slave device name. Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bgmac: add helper checking for BCM4707 / BCM53018 chip idRafał Miłecki2016-02-061-14/+16
| | | | | | | | | Chipsets with BCM4707 / BCM53018 ID require special handling at a few places in the code. It's likely there will be more IDs to check in the future. To simplify it add this trivial helper. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bond: track sum of rx_nohandler for all slavesJarod Wilson2016-02-061-0/+1
| | | | | | | | | | | | | | | | | | Sample output with this set applied for an active-backup bond: $ cat /sys/devices/virtual/net/bond0/lower_p7p1/statistics/rx_nohandler 16568 $ cat /sys/devices/virtual/net/bond0/lower_p5p2/statistics/rx_nohandler 16583 $ cat /sys/devices/virtual/net/bond0/statistics/rx_nohandler 33151 CC: Jay Vosburgh <j.vosburgh@gmail.com> CC: Veaceslav Falico <vfalico@gmail.com> CC: Andy Gospodarek <gospo@cumulusnetworks.com> CC: netdev@vger.kernel.org Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* team: track sum of rx_nohandler for all slavesJarod Wilson2016-02-061-3/+7
| | | | | | | CC: Jiri Pirko <jiri@resnulli.us> CC: netdev@vger.kernel.org Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch '40GbE' of ↵David S. Miller2016-02-0614-130/+282
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue Jeff Kirsher says: ==================== 40GbE Intel Wired LAN Driver Updates 2016-02-03 This series contains updates to i40e and i40evf only. Kiran adds the MAC filter element to the end of the list instead of HEAD just in case there are ever any ordering issues in the future. Anjali fixes several RSS issues, first fixes the hash PCTYPE enable for X722 since it supports a broader selection of PCTYPES for TCP and UDP. Then fixes a bug in XL710, X710, and X722 support for RSS since we cannot reduce the 4-tuple for RSS for TCP/IPv4/IPv6 or UDP/IPv4/IPv6 packets since this requires a product feature change coming in a later release. Cleans up the reset code where the restart-autoneg workaround is applied, since X722 does not need the workaround, add a flag to indicate which MAC and firmware version require the workaround to be applied. Adds new device id's for X722 and code to add their support. Also adds another way to access the RSS keys and lookup table using the admin queue for X722 devices. Catherine updates the driver to replace the MAC check with a feature flag check for 100M SGMII, since it is only support on X722 devices currently. Mitch reworks the VF driver to allow channel bonding, which was not possible before this patch due to the asynchronous nature of the admin queue mechanism. Also fixes a rare case which causes a panic if the VF driver is removed during reset recovery, resolve this by setting the ring pointers to NULL after freeing them. Shannon cleans up the driver where device capabilities were defined in two different places, and neither had all the definitions, so he consolidates the definitions in the admin queue API. Also adds the new proxy-wake-on-lan capability bit available with the new X722 device. Lastly, added the new External Device Power Ability field to the get_link_status data structure by using a reserved field at the end of the structure. Jesse mimics the ixgbe driver's use of a private work queue in the i40e and i40evf drivers to avoid blocking the system work queue. Greg cleans up the driver to limit the firmware revision checks to properly handle DCB configurations from the firmware to the older devices which need these checks (specifically X710 and XL710 devices only). ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * i40e: add 100Mb ethtool reportingCatherine Sullivan2016-02-042-0/+5
| | | | | | | | | | | | | | | | | | | | Add some missing reporting/advertisement of 100Mb capability for adapters that support it. Change-ID: I8b8523fbdc99517bec29d90c71b3744db11542ac Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * i40e: AQ Add external power class to get link statusShannon Nelson2016-02-042-2/+12
| | | | | | | | | | | | | | | | | | | | Add the new External Device Power Ability field to the get_link_status data structure, using space from the reserved field at the end of the struct. Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Acked-by: Kevin Scott <kevin.c.scott@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * i40e: AQ Geneve cloud tunnel typeShannon Nelson2016-02-042-4/+4
| | | | | | | | | | | | | | | | | | | | Fix the name of the new cloud tunnel type from the place-holder NGE name to the official Geneve. Also fix the spelling of the VXLAN type. Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Acked-by: Kevin Scott <kevin.c.scott@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
| * i40e: AQ Add Run PHY Activity structShannon Nelson2016-02-042-0/+26
| | | | | | | | | | | | | | | | | | Add the AQ opcode and struct definitions for the Run PHY Activity command Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Acked-by: Kevin Scott <kevin.c.scott@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * i40e: Limit DCB FW version checks to X710/XL710 devicesGreg Bowers2016-02-041-5/+7
| | | | | | | | | | | | | | | | | | | | | | X710/XL710 devices require FW version checks to properly handle DCB configurations from the FW. Newer devices do not, so limit these checks to X710/XL710. Signed-off-by: Greg Bowers <gregory.j.bowers@intel.com> Acked-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * i40e: add new proxy-wol bit for X722Shannon Nelson2016-02-042-0/+2
| | | | | | | | | | | | | | | | | | | | Add the new proxy-wake-on-lan capability bit available with the new X722 device. Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Acked-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * i40e/i40evf: Use private workqueueJesse Brandeburg2016-02-042-2/+23
| | | | | | | | | | | | | | | | | | | | | | As done per ixgbe, use a private workqueue to avoid blocking the system workqueue. This avoids some strange side effects when some other entity is depending on the system work queue. Change-ID: Ic8ba08f5b03696cf638b21afd25fbae7738d55ee Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * i40evf: add new write-back modeAnjali Singhai Jain2016-02-043-0/+27
| | | | | | | | | | | | | | | | | | Add write-back on interrupt throttle rate timer expiration support for the i40evf driver, when running on X722 devices. Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * i40e/i40evf: Fix for UDP/TCP RSS for X722Anjali Singhai Jain2016-02-044-7/+54
| | | | | | | | | | | | | | | | | | The PCTYPES for the X710 and X722 families are different. This patch makes adjustments for that. Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-16 04:42:51 +0100