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path: root/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
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2015-04-14i40e: Use new 40G speedsGreg Rose
The kernel has added SPEED_40000 for ethtool. Go ahead and use the new #define. Change-ID: Ic7e16e5c9e91085afe539f11ee1b7668adc4d0ef Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Jim Young <james.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-04-14i40e: Add support to program FDir SB rules for VF from PF through ethtoolAnjali Singhai Jain
With this patch we can now add Flow director Sideband rules for a VF from it's PF. Here is an example on how it can be done when VF id = 5 and queue = 2: "ethtool -N ethx flow-type udp4 src-ip x.x.x.x dst-ip y.y.y.y src-port p1 dst-port p2 action 2 user-def 5" User-def specifies VF id and action specifies queue. Change-ID: Ib37d6dff3823a4d85caffde638473891c38c2b89 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Jim Young <james.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-03-27i40e/i40evf: implement KR2 supportJesse Brandeburg
The new devices need a new device ID some other defines to handle the new 20G speed for KR2. Change-ID: I03f717e364afe59657e8c9ce5ffaad856b4b21df Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Piotr Raczynski <piotr.raczynski@intel.com> Tested-by: Jim Young <james.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-03-09i40e: add ethtool RSS supportMitch A Williams
Add support for setting the RSS hash table and hash key through ethtool. This patch incorporates suggestions from Ben Hutchings <ben.hutchings@codethink.co.uk>. Reported-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-03-09i40e: tame the nvmupdate read and write complaintsShannon Nelson
The NVMUpdate tool doesn't necessarily know the ReadOnly map of the current NVM image, and must try reading and writing words that may be protected. This generates an error out of the Firmware request that the driver logs. Unfortunately, this ends up spitting out hundreds of bogus read and write error message that looks rather messy. This patch checks the error type and under normal conditions will not print the typical read and write errors during NVMUpdate. This can be overridden by enabling the NVM update debugging. This results in a much less messy log file, and likely many fewer customer support questions. Change-ID: Id4ff2e9048c523b0ff503aa5ab181b025ec948ea Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-03-07i40e: print port stats only on partition 1Shannon Nelson
Only print the port and veb stats if this is the first partition of a multiplexed port. Change-ID: I7ce0c323cdee5cfd2e54d8bea5b0b9102987e671 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-03-05i40e/i40evf: Clean up some formatting and other thingsJesse Brandeburg
Fix some double blank lines and un-split a function declaration that all fits on one line. Also make i40e_get_priv_flags static. Change-ID: I11b5d25d1153a06b286d0d2f5d916d7727c58e4a Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Neerav Parikh <neerav.parikh@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-03-05i40e: Add AOC PHY types to case statementsCatherine Sullivan
Add the 10G and 40G AOC PHY types to the case statement in get_media_type and ethtool get_settings so that the correct information gets reported back to the user. Change-ID: I1b4849d22199a9acf7c8807166d0317c1faad375 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-03-05i40e: Fix ethtool offline testGreg Rose
If the system administrator is requesting an offline diagnostic test using 'ethtool -t' then we should, you know, actually take the device offline before doing the testing. Change-ID: I6afa1cbfcc821c9ab6e6f47ed4d8dc2d8dd20e82 Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Jim Young <james.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-03-03i40e: Enable more than 64 qps for the Main VSIAnjali Singhai Jain
When running in a single TC mode the HW can be configured to enable more than max RSS qps for the Main VSI. This patch makes it possible to enable as many as num_online_cpus(). ethtool -L can still be used to reconfigure number of qps to a smaller value. Change-ID: I3e2df085276982603d86dfd79477c0ada8d30b8f Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-03-03i40e: Add safety net for switch callingAkeem G Abodunrin
This patch adds default case to handle unmatched switch calls. Change-ID: Icd203570a1dc5322c1038f68b98a83195e8ad28c Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-02-24i40e: Use ethtool private flags to display NPAR statusGreg Rose
Allow an application to query the i40e driver's private flags to get the status of NPAR enablement. This will be used by applications to determine if there are NPAR specific features available. Change-ID: Ia6d9477a48f9c4cb41ca022bd433f77da3f2146c Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Jim Young <james.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-02-24i40e: Add method to keep track of current rxnfc settingsCarolyn Wyborny
This patch adds a struct to the VSI struct to keep track of rxnfc settings done via ethtool. Without this patch, the device can only list the options available, not the current settings and this is not clear to the user. Without current settings, the available settings never changing looks like a bug. Also update the copyright year. Change-ID: I087bbfdb33b330496a671630a7586773e3b3e589 Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Jim Young <james.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-02-24i40e/i40evf: Use advertised speed settings in ethtool and refactor get_settingsCatherine Sullivan
Add a requested speed variable to the link_status struct to store the last speeds we requested from the firmware (the speeds the FW will be advertising with if autoneg is enabled). Use the advertised speed settings in get_settings in ethtool now that we have it. Also set the requested speed settings in set_settings in ethtool as they are requested and initialize them in probe based on what the firmware remembers as the last requested speeds. To accommodate some longer lines in this new code, and improve readability I have added two functions i40e_get_settings_link_up and i40e_get_settings_link_down which get_settings now calls first. It then does all of the settings that happen regardless of link state. Some PHY types that supported the same settings were also combined. Also update the copyright year. Change-ID: Ica0c5ac81b6069ea6a7406fce7482f7816d4455c Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Jim Young <james.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-02-23i40e/i40evf: Remove unused variable an_enable and function update_link_infoCatherine Sullivan
An_enable was never used only set so lets remove it. The function update_link_info only did two things, call get_link_info and set an_enabled. Therefore we should also remove update_link_info and change all references to it to get_link_info. Change-ID: Ie3022680fa7a94bfd495a4f5fc76a73701d85569 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Jim Young <james.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-02-23i40e/i40evf: i40e_register.h updatesAnjali Singhai Jain
Some registers have been removed so take them out and stop updating and looking at them. Change-ID: I33da922c8de993a94dd8b8d8a2ae2146b8ca1a27 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Jim Young <james.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-01-13i40e: limit WoL and link settings to partition 1Shannon Nelson
When in multi-function mode, e.g. Dell's NPAR, only partition 1 of each MAC is allowed to set WoL, speed, and flow control. Change-ID: I87a9debc7479361c55a71f0120294ea319f23588 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-12-09i40e: better error messages for NVM update issuesShannon Nelson
Add more detail to the NVM update error messages so folks have a better chance at diagnosing issues without having to resort to heroic measures to reproduce an issue. Change-ID: I270d1a9c903baceaef0bebcc55d29108ac08b0bd Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-12-09i40e: clear NVM update state on ethtool testShannon Nelson
Once in a great while the NVMUpdate tools and the driver get out of phase with each other. This gives us a way to reset things without having to unload the driver. Change-ID: I353f688236249a666a90ba3e7233e0ed8c1a04e9 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-12-06i40e: fix netdev_stat macro definitionShannon Nelson
The old xxx_NETDEV_STAT() macro was defined long before the newer rtnl_link_stats64 came into being, and just never got updated. Since we're using rtnl_link_stats64 in other parts of the driver, we should use it here as well. We've just been lucky that the field definitions are the same sizes. Change-ID: I19fc71619905700235dcdf0d3c8153aec81d36de Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-12-06i40e: don't enable PTP support on more than one PF per portJacob Keller
Resolve an issue related to images with multiple PFs per physical port. We cannot fully support 1588 PTP features, since only one port should control (ie: write) the registers at a time. Doing so can cause interference of functionality. It may be possible to partially implement the API for only those features without side effects. However, this at minimum means non controlling PFs lose Tx timestamps, frequency atunement, and possibly SYSTIME adjustment. There may be further impact I did not discover. Since the API in the kernel expects these features to work, it is simpler and less dangerous to just disable PTP features on all PFs not identified as the controlling PF in PRTTSYN_CTL0.PF_ID. This change also removes the warning printed when hwtstaml IOCTL is called on the wrong PF. This is actually meaningless now, since only one PF per port will support it. In addition, the ethtool get_ts_info IOCTL was updated so that only the controlling port will even indicate support (so as not to confuse users). The overall downside is complete loss of functionality on non controlling PF, vs the possible gain of partial support. The biggest factor for choosing this approach is simplicity and ensuring that the main PF will work. There could easily be other portions of the 1588 logic with side effects I am not aware, and the reduced functionality that might be made available is significantly less useful. In addition, the API does not allow for proper indication of why particular features are not supported. These reasons are enough to decide for the simpler approach to resolving this issue. Change-ID: If4696bae686fc18aef6552b67dd417213d987c16 Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-11-20i40e: trigger SW INT with no ITR waitShannon Nelson
Since we want the SW INT to go off as soon as possible, write the extra bits that will turn off the ITR wait for the interrupt. Change-ID: I6d5382ba60840fa32abb7dea17c839eb4b5f68f7 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-11-18i40e: Prevent link flow control settings when PFC is enabledNeerav Parikh
When PFC is enabled we should not proceed with setting the link flow control parameters. Also, always report the link flow Tx/Rx settings as off when PFC is enabled. Change-ID: Ib09ec58afdf0b2e587ac9d8851a5c80ad58206c4 Signed-off-by: Neerav Parikh <neerav.parikh@intel.com> Tested-By: Jack Morgan <jack.morgan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-11-11i40e: clean up throttle rate codeJesse Brandeburg
The interrupt throttle rate minimum is actually 2us, so fix that define and while we are there, remove some unused defines. Change some strings in the function to be a bit less wrappy, and express the correct limits. Change-ID: I96829bbc77935e0b57c6f0fc1439fb4152b2960a Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Patrick Lu <patrick.lu@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-11-03i40e: avoid disable of interrupt when changing ITRJesse Brandeburg
The call to irq_dynamic_disable was turning off the interrupt completely when trying to set ITR to 0 (for lowest moderation). Just remove the call as setting the values to 0 later in this function will suffice. Change-ID: I47caf1ecbe65653cf63ec833db93094cd83fd84d Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Patrick Lu <patrick.lu@intel.com> Tested-By: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-10-23i40e: Add 10GBaseT supportMitch Williams
Add driver support for 10GBaseT device. Change-ID: I4be6ed847ac0bddd220b9878a95c523b32038174 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-09-04i40e: Tell OS link is going down when calling set_phy_configCatherine Sullivan
Since we don't seem to be getting an LSE telling us link is going down during set_phy_config (but we do get an LSE telling us we are coming back up), fake one for the OS and tell them link is going down. Also do an atomic restart no matter what because there are times the user may want to end with link up even if they started with link down (like if they accidentally set it to a speed that can't link and are trying to fix it). Change-ID: I0a642af9c1d0feb67bce741aba1a9c33bd349ed6 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-09-04i40e: Allow user to change link settings if link is downCatherine Sullivan
Allow the user to change auto-negotiation and speed settings if link is down. Change-ID: I372967c627682b5e1835f623a7cbf41b21b51043 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-09-04i40e: Add dual speed module supportCatherine Sullivan
Now that fw has implemented dual speed module support, we can add ours. Also, add the phy type for 1G LR/SR and set its media type to fiber. Lastly, instead of a WARN_ON if the phy type is not recognized just print a warning. Change-ID: I2e5227d4a8c2907b0ed423038e5dbce774e466b0 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-08-27i40e: Add a FD flush counter to ethtoolAnjali Singhai Jain
This helps know how many times the interface had to flush and replay FD filter table, which gives an indication on how often we are getting FD table full situation. Also check on certain pf states before proceeding to add or delete filters since we can't add or delete filters if we are in those states. Change-ID: I97f5bbbea7146833ea61af0e08ea794fccba1780 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-08-26i40e: ATR policy change to flush the table to clean stale ATR rulesAnjali Singhai Jain
Instead of disabling ATR when we get a programming error, we now will wait it out to see if some room gets created by ATR rule deletion. If we still have too many errors and ATR filter count did not change much, its time to flush and replay. We no more auto-disable ATR when we have errors in programming. The disabling of ATR when we get programming error was buggy and was still adding new rules and causing continuous errors. With this policy change we flush instead when we see too many errors. ATR is still disabled if we add a SB rule for TCP/IPv4 flow type, more logic is added to re-enable it once all SB TCP/IPv4 rules are gone. Change-ID: I77edcbeab9500c72a7e0bd7b5c5b113ced133a9c Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-08-06list: fix order of arguments for hlist_add_after(_rcu)Ken Helias
All other add functions for lists have the new item as first argument and the position where it is added as second argument. This was changed for no good reason in this function and makes using it unnecessary confusing. The name was changed to hlist_add_behind() to cause unconverted code to generate a compile error instead of using the wrong parameter order. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Ken Helias <kenhelias@firemail.de> Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> [intel driver bits] Cc: Hugh Dickins <hughd@google.com> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-08-02i40e: Adds FCoE related code to i40e core driverVasu Dev
Adds FCoE specific code to existing i40e core driver to:- 1. have separate FCoE VSI with additional FCoE queues pairs. 2. have FCoE related hash defines. 3. have additional FCoE related stats code. 4. export and then re-use existing functions required by FCoE build. Signed-off-by: Vasu Dev <vasu.dev@intel.com> Tested-by: Jack Morgan<jack.morgan@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-24i40e: Give link more time after setting flow controlCatherine Sullivan
Give link a little more time to come back up after setting flow control before resetting. In the new NVMs it is taking longer for link to come back. This causes the driver to attempt to reset the link, which then errors because the firmware was already in the middle of a reset. Also, initialize err to 0. Change-ID: I1cc987a944e389d8909c262da5796f50722b4d6b Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Jim Young <jmyoungx@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-24i40e/i40evf: Add nvmupdate supportShannon Nelson
This implements a state machine intended to support the userland tool for updating the device eeprom. The state machine implements one-shot reads, writes, multi-step write sessions, and checksum requests. If we're in the middle of a multi-step write session, no one should fire off other writes, however, one shot reads are valid. The userland tool is expected to keep track of its session status, arrange the placement and ordering of the writes, and deal with the checksum requirement. This patch also adds nvmupdate support to ethtool callbacks. The get_eeprom() and set_eeprom() services in ethtool are used here to facilitate the userland NVMUpdate tool. The 'magic' value in the get and set commands is used to pass additional control information for managing the read and write steps. The read operation works both as normally expected in the standard ethtool method, as well as with the extra NVM controls. The write operation works only for the expanded NVM functions - the normal ethtool method is not allowed because of the NVM semaphore management needed for multipart writes, as well as the checksum requirement. Change-ID: I1d84a170153a9f437906744e2e350fd68fe7563d Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-02i40e: Implement set_settings for ethtoolCatherine Sullivan
Implement set_settings for ethtool in i40e. Change-ID: Ie3c3fe18e8ff86c3f25b842844b3d9aabc9bba57 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-02i40e: Add set_pauseparam to ethtoolCatherine Sullivan
Add i40e implementation of setpauseparam to ethtool. Change-ID: Ie7766b2091ec8f934737573c9ffd426081966718 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-02i40e: move nway resetJesse Brandeburg
Just move nway reset up, will be used in the next patch. Change-ID: Ice3b631fa2044debc5c4541b42872a48163f8452 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-02i40e: Finish implementation of ethtool get settingsJesse Brandeburg
Finish the i40e implementation of get_settings for ethtool. Change-ID: Iec81835aa9380723ae9288bcb79b30a6a1ecd498 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Jim Young <jamesx.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-24i40e: Add ablitity to enable/disable link from set_link_restart_anCatherine Sullivan
The ability is already there in the fw and this will make it easy to toggle link without calling set_phy_config when no other link settings need to change. Change-ID: I185567ae81776382ac145247e4eb1ee95f22382c Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-24i40e: Fix ethtool coalesce settingsCarolyn Wyborny
This patch fixes the i40e_set_coalesce function to allow 0 as a disable value. Also, added message to user about invalid value and provides valid range. Change-ID: I6c9ff11a9861f2045bd543745a3d132999ffbbd8 Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-11i40e: Fix a bug in ethtool for FD drop packet filter actionAnjali Singhai Jain
A drop action comes down as a ring_cookie value, so allow it as a special value that can be used to configure destination control. Also fix the output to filter read command accordingly. Change-ID: I9956723cee42f3194885403317dd21ed4a151144 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-11i40e/i40evf: Add Flow director stats to PF statsAnjali Singhai Jain
Add members to stat struct to keep track of Flow director ATR and SideBand filter packet matches. Change-ID: Ibbb31a53c7adcc2bb96991dd80565442a2f2513c Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-11i40e: Change the notion of src and dst for FD_SB in ethtoolAnjali Singhai Jain
In XL710 devices we program FD filter's fields from Tx perspective of the flow. However the user interface exposed in ethtool should be compliant with the previous generation of drivers where a filter src and dst field are from the RX perspective. This patch changes the ethtool interface in this regard to match the other drivers. Change-ID: Iec6ccddd87357c4fb53ccf33aa0fae699faf70cf Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-09i40e/i40evf: add PPRS bit to error bits and fix bug in Rx checksumJesse Brandeburg
The driver was not marking packets with bad checksums correctly, especially IPv6 packets with a bad checksum. To do this correctly we need a define that may be set by hardware in rare cases. Change-ID: I1a997b72b491ded27a78ac3bce1197b2d2611130 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-06i40e: add xcast stats for portShannon Nelson
Add the missing unicast, multicast, and broadcast stats for the port. Change-ID: Ifc366d7b7745f70eaac9d00eeb0694eb9ec076a9 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-06i40e: add vsi x-cast statsShannon Nelson
Add VSI HW stats for unicast, multicast, and broadcast for Rx and Tx. Stop printing the netdev multicast value because it doesn't include Tx and would be confusing. Change-ID: I08278b6657e7c838fd29a4a1f305f78fe1b150be Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-06i40e: add VEB stats to ethtoolShannon Nelson
Print the VEB statistics in the ethtool stats output. Change-ID: Ic93d4c3922345c43e4cfd7f7e7a906844dd2f49f Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-05i40e: add missing VSI statisticsShannon Nelson
Add a couple more statistics that the hardware offers but aren't part of the standard netdev stats. Change-ID: I201db2898f2c284aee3d9631470bc5edd349e9a5 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-05i40e/i40evf: remove rx_errors and rx_missedShannon Nelson
The rx_errors (GLV_REPC) and rx_missed (GLV_RMPC) were removed from the chip design. Change-ID: Ifdeb69c90feac64ec95c36d3d32c75e3a06de3b7 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>