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path: root/drivers/net/igb/e1000_82575.c (follow)
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* intel: Move the Intel wired LAN driversJeff Kirsher2011-08-111-2084/+0
| | | | | | | Moves the Intel wired LAN drivers into drivers/net/ethernet/intel/ and the necessary Kconfig and Makefile changes. Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Add support of SerDes Forced mode for certain hardwareCarolyn Wyborny2011-07-121-2/+17
| | | | | | | | | This patch changes the serdes link code to support a forced mode for some hardware, based on bit set in EEPROM. Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Update copyright on all igb driver files.Carolyn Wyborny2011-07-121-1/+1
| | | | | | | | This patch updates the copyright on the igb driver files to 2011. Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Fix lack of flush after register write and before delayCarolyn Wyborny2011-07-121-0/+1
| | | | | | | | | | | | Register writes followed by a delay are required to have a flush before the delay in order to commit the values to the register. Without the flush, the code following the delay may not function correctly. Reported-by: Tong Ho <tong.ho@ericsson.com> Reported-by: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Add check for invalid size to igb_get_invariants_82575()Carolyn Wyborny2011-05-041-0/+8
| | | | | | | | | | | | Recent commits have changed how EEPROM size is checked and if the size word is misconfigured, the driver will fail to load. This patch adds a check for invalid size word in the EEPROM and uses default size instead for 82576 parts. Reported-by: Stefan Assmann <sassmann@redhat.com> Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: fix typo in igb_validate_nvm_checksum_82580Stefan Assmann2011-04-141-1/+2
| | | | | | | | Comment spelling fix. Signed-off-by: Stefan Assmann <sassmann@kpanic.de> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Update NVM functions to work with i350 devicesCarolyn Wyborny2011-03-121-4/+235
| | | | | | | | | | This patch adds functions and functions pointers to accommodate differences between NVM interfaces and options for i350 devices, 82580 devices and the rest. Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Add Energy Efficient Ethernet (EEE) for i350 devices.Carolyn Wyborny2011-03-121-1/+45
| | | | | | | | This patch adds the EEE feature for i350 devices, enabled by default. Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Enable PF side of SR-IOV support for i350 devicesCarolyn Wyborny2011-02-111-2/+8
| | | | | | | | This patch adds full support for SR-IOV by enabling the PF side. VF side has already been committed. Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Add support for i340 Quad Port Fiber AdapterCarolyn Wyborny2011-01-241-0/+1
| | | | | | | | This patch enables support for Intel i340 Quad Port Fiber Adapter. Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Add Anti-spoofing feature supportGreg Rose2010-12-251-0/+33
| | | | | | | | | | | Add support for the anti-spoofing feature in the HW. Packets from VF devices with spoofed MAC addresses or VLAN tags will be blocked and an event generated. When the watchdog task runs it will call a function to check if any spoof events occurred. If an event was detected then a warning message is dumped to the system log. Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Some fine tuningGasparakis, Joseph2010-12-251-1/+3
| | | | | | | | | | | This patch does the following: 1. Changes the existing supported device id's so now DH89xxCC is not supported when EEPROM is not read. 2. Adds two more device ids for DH89xxCC in backplane mode and SFP. 3. Driver now initializes previously possibly uninitialized value in igb_reset_mdicnfg_82580(). Signed-off-by: Joseph Gasparakis <joseph.gasparakis@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* igb: Add support for DH89xxCCJoseph Gasparakis2010-09-231-2/+16
| | | | | | | | | | | This patch adds support for the Intel(r) DH89xxCC series. The new device will be using Intel(r) i347-AT4 and Marvell(r) M88E1322 and M88E1112 PHYs. Support for these devices has also been added here. Signed-off-by: Joseph Gasparakis <joseph.gasparakis@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: Program MDICNFG register prior to PHY initAlexander Duyck2010-08-041-7/+11
| | | | | | | | | | | | | This patch addresses an issue seen on 82580 in which the MDICNFG register will be reset during a single function reset and as a result we will be unable to communicate with the PHY. To correct the issue, added a call to reset_mdicnfg just prior to the first access of the MDICNFG register in sgnii_uses_mdio. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: restore EEPROM values of MDICNFG on reset with 82580Nick Nunley2010-07-271-0/+41
| | | | | | | | | | | | On a reset the MDICNFG.Destination and MDICNFG.COM_MDIO register fields are not restored to the EEPROM default. This patch modifies the reset code to read the EEPROM and restore the default values. Signed-off-by: Nicholas Nunley <nicholas.d.nunley@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: add support for SGMII-based MDIO PHYsNick Nunley2010-07-271-17/+65
| | | | | | | | | | This patch adds support for external MDIO PHYs, in addition to the standard SFP support for SGMII PHYs over the I2C interface. Signed-off-by: Nicholas Nunley <nicholas.d.nunley@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: fix PHY config access on 82580Nick Nunley2010-07-021-0/+8
| | | | | | | | | | 82580 NICs can have up to 4 functions. This fixes phy accesses to use the correct locks for functions 2 and 3. Signed-off-by: Nicholas Nunley <nicholasx.d.nunley@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net: Remove unnecessary returns from void function()sJoe Perches2010-05-141-2/+0
| | | | | | | | | | | | | | | | | | | | | | This patch removes from drivers/net/ all the unnecessary return; statements that precede the last closing brace of void functions. It does not remove the returns that are immediately preceded by a label as gcc doesn't like that. It also does not remove null void functions with return. Done via: $ grep -rP --include=*.[ch] -l "return;\n}" net/ | \ xargs perl -i -e 'local $/ ; while (<>) { s/\n[ \t\n]+return;\n}/\n}/g; print; }' with some cleanups by hand. Compile tested x86 allmodconfig only. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2010-04-111-1/+0
|\ | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/stmmac/stmmac_main.c drivers/net/wireless/wl12xx/wl1271_cmd.c drivers/net/wireless/wl12xx/wl1271_main.c drivers/net/wireless/wl12xx/wl1271_spi.c net/core/ethtool.c net/mac80211/scan.c
| * include cleanup: Update gfp.h and slab.h includes to prepare for breaking ↵Tejun Heo2010-03-301-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
* | igb: add support for Intel I350 Gigabit Network ConnectionAlexander Duyck2010-03-231-2/+11
| | | | | | | | | | | | | | | | | | | | This patch adds support for the the I350 Gigabit network connection which is the follow-on part to the 82580. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> CC: James Hearn <james.r.hearn@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | igb: Do not overwrite mdicnfg register when accessing 82580 phyAlexander Duyck2010-03-231-20/+0
|/ | | | | | | | | | | | This change removes the extra configuration we were doing on the mdicnfg register which should be set by EEPROM and which we should not need to write again afterwards. This code was a holdover from some earlier development work that was being done on a board with an incomplete EEPROM and is no longer needed now that the production EEPROMs are in place. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: Add support for 82576 ET2 Quad Port Server AdapterCarolyn Wyborny2010-03-201-0/+1
| | | | | | Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: Power down link when interface is downNick Nunley2010-02-171-0/+44
| | | | | | | | | This changes the behavior of the driver to power down the link when the associated interface is down, unless management is enabled. Signed-off-by: Nicholas Nunley <nicholasx.d.nunley@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: ignore EEPROM APME check when shutting down serdes linkNick Nunley2010-02-171-19/+2
| | | | | | | | | | | Checking the EEPROM APME state unnecessarily prevents the link from shutting down. The standard power down routines should be sufficient to determine whether the serdes link can power down when going into D3. Signed-off-by: Nicholas Nunley <nicholasx.d.nunley@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: do not force pcs link when in KX modeAlexander Duyck2009-12-241-3/+1
| | | | | | | | | We were forcing the PCS link up in error when we are in KX mode. We should only be disabling autoneg, not forcing the link up. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: add support for 82580 MACAlexander Duyck2009-11-201-36/+266
| | | | | | | | This patch adds support for the 82580 MAC. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: move the generic copper link setup code into e1000_phy.cAlexander Duyck2009-10-061-39/+1
| | | | | | | | | | This patch moves the generic portion of the copper link setup into a seperate function in e1000_phy.c. This helps to reduce the size of copper_link_setup_82575 and make it a bit more readable. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: change how we handle alternate mac addressesAlexander Duyck2009-10-061-2/+11
| | | | | | | | | | | | This patch allows us to treat the alternate mac address as though it is the physical address on the adapter. This is accomplished by letting the alt_mac_address function to only fail on an NVM error. If no errors occur and the alternate mac address is not present then RAR0 is read as the default mac address. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: add support for 82576NS SerDes adapterAlexander Duyck2009-10-061-0/+1
| | | | | | | | | This patch adds the device ID necessary to support the 82576NS SerDes adapter. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: make use of the uta to allow for promiscous mode filterAlexander Duyck2009-10-061-0/+5
| | | | | | | | | | | | | | In order to support functions such as vlan tag stripping when SR-IOV is enabled any given packet must match at least one filter. However in the case of promiscous mode being enabled on the PF the traffic routed to it may not match any filters and is just sent to the PF by default. In order to make certain that this traffic is processed we can set all bits in the UTA registers to create a pseudo promiscous mode filter that accepts all packets. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: add locking to reads of the i2c interfaceAlexander Duyck2009-10-061-65/+20
| | | | | | | | | | | | The current implementation of sgmii support isn't correctly locking the interfaces for reads/writes. This change pulls the read/write functionality out of 82575.c and moves it to phy.c. In addition it replaces the implementation in 82575.c with one that uses locking around the relocated i2c interface calls. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: update the approach taken to acquiring and releasing the phy lockAlexander Duyck2009-10-061-4/+7
| | | | | | | | | | The current approach is just using a ?: type mechanism to set the phy locking bit. This if fine for now but limits us to only 2. Switch to a nested if statement for future compatiblity with more than 2 phys. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: update comments for serdes config and update to handle duplexAlexander Duyck2009-10-061-17/+38
| | | | | | | | | This update corrects the driver so that it handles duplex for serdes links correctly instead of just forcing full duplex always. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: remove unused temp variable from stats clearing pathAlexander Duyck2009-10-061-49/+47
| | | | | | | | | | There is a temp variable in the stats clearing path that isn't needed since the results from the stats read can be immediately discared. Since it isn't needed we might as well just drop it from the function call. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: reset sgmii phy at start of initAlexander Duyck2009-09-151-106/+92
| | | | | | | | | | | Our SGMII phy code was incomplete in that it was not actually placing the phy in SGMII mode and as a result the PHY was not able to establish a link when connected to a non serdes link partner. This patch updates the code to combine the SGMII/serdes PCS init and to add the necessary reset. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: initialize mailbox function pointers prior to phy initAlexander Duyck2009-07-261-4/+4
| | | | | | | | | | | | | | The igb driver is currently initializing the mailbox function pointers after the phy. This causes issues as the phy init will return from the function early if there is no phy present. To resolve this I have moved the function pointer init to a location prior to the phy initialization so that serdes based adapters can also make use of SR-IOV. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: add support for 82576 mezzanine cardAlexander Duyck2009-07-261-0/+1
| | | | | | | | This patch adds support for a new 82576 mezzanine adapter. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: cleanup receive address register initializationAlexander Duyck2009-07-261-35/+4
| | | | | | | | | | | | | This update cleans up the receive address register initialization. The main purpose of this is to clean out some redundancy that was introduced due to having multiple ways of setting the receive address registers. Instead of having a specialized function to set one register and one to set all of them it makes more sense to just go through the list calling the function that is needed to set the individual registers. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: move all multicast addresses into multicast table arrayAlexander Duyck2009-07-261-59/+0
| | | | | | | | | | | This patch moves all of the multicast addresses out of the free Receive address registers and instead programs them all into the multicast table array. As a result the multicast filtering may not be as precise, but it also greatly reduces the overhead for multicast addresses. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: add completion timeout workaround for 82575/82576Alexander Duyck2009-07-261-0/+58
| | | | | | | | | | The 82575 and 82576 hardware can both experience data corruption issues if a pci-e completion arrives after the timeout value. In order to avoid this we need to increase the timeout value while pci-e master is disabled. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: do not overwrite EEPROM LED settingsAlexander Duyck2009-07-261-6/+1
| | | | | | | | | | | The igb driver was overwritting the LED settings that were configured via EEPROM. This is not correct behavior as the LED settings are meant to be configured by EEPROM and not changed. This change removes the code that was setting the LED behavior on the interface. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: change configure_pcs_link to void since it always returns 0Alexander Duyck2009-07-261-9/+4
| | | | | | | | | | Since igb_configure_pcs_link always returns 0 there isn't really much point to checking for the result so it is best just to change this to a void so we can properly ignore the return result. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: make serdes power down available for 82575 in addition to 82576 partsAlexander Duyck2009-07-261-6/+1
| | | | | | | | | | | There was a serdes power down workaround that was originally added for 82576 fiber. However it has also been found that this workaround is needed for serdes connections as well. In addition it is also needed for 82575 serdes so we we need to remove the checks restricting it to 82576. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: remove media type fiber as it is misleadingAlexander Duyck2009-07-261-2/+1
| | | | | | | | | | | The current igb driver only supports copper and serdes. The fiber media type is a holdover from earlier NICs as the current nics supported by igb all use serdes when communicating over a fiber connection. As a result we can remove media type fiber without losing any functionality. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: set lan id prior to configuring phyAlexander Duyck2009-07-081-0/+4
| | | | | | | | | | | The igb driver was defaulting to using the lock for pci-e function 0 for all of the phys due to the fact that the lan id was not being set prior to initialization. This change makes it so that the function id is set prior to checking for the phy id. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: add support for 82576 quad copper adapterAlexander Duyck2009-03-141-0/+1
| | | | | | | | | | Add support for 82576 copper adapter and necessary code to restrict wol for quad port adapter to first port. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Acked-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: add support for another dual port 82576 non-security nicAlexander Duyck2009-03-141-0/+1
| | | | | | | | | | Adding device id to support 82576NS dual port copper NIC. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Acked-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: Add support for enabling VFs to PF driver.Alexander Duyck2009-02-201-0/+42
| | | | | | | | | | | This patch adds the support to handle requests from the VF to perform operations such as completing resets, setting/reading mac address, adding vlans, adding multicast addresses, setting rlpml, and general communications between the PF and all VFs. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* igb: update version number and copyright datesAlexander Duyck2009-02-071-1/+1
| | | | | | | | Update the version number to 1.3.16 and update copyright dates for 2009. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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