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path: root/drivers/net/ethernet/intel/e1000e
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2012-05-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Conflicts: drivers/net/ethernet/intel/e1000e/param.c drivers/net/wireless/iwlwifi/iwl-agn-rx.c drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c drivers/net/wireless/iwlwifi/iwl-trans.h Resolved the iwlwifi conflict with mainline using 3-way diff posted by John Linville and Stephen Rothwell. In 'net' we added a bug fix to make iwlwifi report a more accurate skb->truesize but this conflicted with RX path changes that happened meanwhile in net-next. In e1000e a conflict arose in the validation code for settings of adapter->itr. 'net-next' had more sophisticated logic so that logic was used. Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-05e1000e: increase version numberBruce Allan
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-05e1000e: clear REQ and GNT in EECD (82571 && 82572)Richard Alpe
Clear the REQ and GNT bit in the eeprom control register (EECD). This is required if the eeprom is to be accessed with auto read EERD register. After a cold reset this doesn't matter but if PBIST MAC test was executed before booting, the register was left in a dirty state (the 2 bits where set), which caused the read operation to time out and returning 0. Reference (page 312): http://download.intel.com/design/network/manuals/316080.pdf Reported-by: Aleksandar Igic <aleksandar.igic@dektech.com.au> Signed-off-by: Richard Alpe <richard.alpe@ericsson.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-05e1000e: enable forced master/slave on 82577Bruce Allan
Like other supported (igp) PHYs, the driver needs to be able to force the master/slave mode on 82577. Since the code is the same as what already exists in the code flow for igp PHYs, move it to a new function to be called for both flows. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-04e1000e: initial support for i217Bruce Allan
i217 is the next-generation LOM that will be available on systems with the Lynx Point Platform Controller Hub (PCH) chipset from Intel. This patch provides the initial support for the device. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-04e1000e: Update driver version numberMatthew Vick
Version bump to 1.11.3-k. Signed-off-by: Matthew Vick <matthew.vick@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-03e1000e: Remove special case for 82573/82574 ASPM L1 disablementChris Boot
For the 82573, ASPM L1 gets disabled wholesale so this special-case code is not required. For the 82574 the previous patch does the same as for the 82573, disabling L1 on the adapter. Thus, this code is no longer required and can be removed. Signed-off-by: Chris Boot <bootc@bootc.net> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-03e1000e: Disable ASPM L1 on 82574Chris Boot
ASPM on the 82574 causes trouble. Currently the driver disables L0s for this NIC but only disables L1 if the MTU is >1500. This patch simply causes L1 to be disabled regardless of the MTU setting. Signed-off-by: Chris Boot <bootc@bootc.net> Cc: "Wyborny, Carolyn" <carolyn.wyborny@intel.com> Cc: Nix <nix@esperi.org.uk> Link: https://lkml.org/lkml/2012/3/19/362 Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-03e1000e: Driver workaround for IPv6 Header Extension Erratum.Matthew Vick
Previously, IPv6 extension header parsing was disabled for all devices supported by e1000e when using packet split mode. However, as per a silicon errata, only certain devices need this restriction and will need to disable IPv6 extension header parsing for all modes. Signed-off-by: Matthew Vick <matthew.vick@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-03e1000e: Resolve intermittent negotiation issue on 82574/82583.Matthew Vick
For 82574 and 82583 devices, resolve an intermittent link issue where the link negotiates to 100Mbps rather than 1Gbps when powering off the PHY and powering on the PHY after several seconds. Signed-off-by: Matthew Vick <matthew.vick@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-03e1000e: cleanup long [read|write]_reg_locked PHY ops function pointersBruce Allan
Calling the locked versions of the read/write PHY ops function pointers often produces excessively long lines. Shorten these as is done with the non-locked versions of the PHY register read/write functions. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-03e1000e: suggest a possible workaround to a device hang on 82577/8Bruce Allan
There is a known issue in the 82577 and 82578 device that can cause a hang in the device hardware during traffic stress; the current workaround in the driver is to disable transmit flow control by default. If the user enables transmit flow control and the device hang occurs, provide a message in the syslog suggesting to re-enable the workaround. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-02e1000e: fix .ndo_set_rx_mode for 82579Bruce Allan
Secondary unicast and multicast addresses are added to the Receive Address registers (RAR) for most parts supported by the driver. For 82579, there is only one actual RAR and a number of Shared Receive Address registers (SHRAR) that are shared among the driver and f/w which can be reserved and write-protected by the f/w. On this device, use the SHRARs that are not taken by f/w for the additional addresses. Add a MAC ops function pointer infrastructure (similar to other MAC operations in the driver) for setting RARs, introduce a new rar_set function for 82579 and convert the existing code that sets RARs on other devices to a generic rar_set function. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-02e1000e: PHY initialization flow changes for 82577/8/9Bruce Allan
The PHY initialization flows and assorted workarounds for 82577/8/9 done during driver load and resume from Sx should be the same yet they are not. Combine the current flows/workarounds into a common set of functions that are called during the different code paths. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-02e1000e: workaround EEPROM configuration change on 82579Bruce Allan
An update to the EEPROM on 82579 will extend a delay in hardware to fix an issue with WoL not working after a G3->S5 transition which is unrelated to the driver. However, this extended delay conflicts with nominal operation of the device when it is initialized by the driver and after every reset of the hardware (i.e. the driver starts configuring the device before the hardware is done with it's own configuration work). The workaround for when the driver is in control of the device is to tell the hardware after every reset the configuration delay should be the original shorter one. Some pre-existing variables are renamed generically to be re-used with new register accesses. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-30e1000e: add transmit timestamping supportWillem de Bruijn
Signed-off-by: Willem de Bruijn <willemb@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-04-27e1000e: 82579 potential system hang on stress when ME enabledBruce Allan
Previously, a workaround was added to address a hardware bug in the PCIm2PCI arbiter where a write by the driver of the Transmit/Receive Descriptor Tail register could happen concurrently with a write of any MAC CSR register by the Manageability Engine (ME) which could cause the Tail register to have an incorrect value. The arbiter is supposed to prevent the concurrent writes but there is a bug that can cause the Host (driver) access to be acknowledged later than it should. After further investigation, it was discovered that a driver write access of any MAC CSR register after being idle for some time can be lost when ME is accessing a MAC CSR register. When this happens, no further target access is claimed by the MAC which could hang the system. The workaround to check bit 24 in the FWSM register (set only when ME is accessing a MAC CSR register) and delay for a limited amount of time until it is cleared is now done for all driver writes of MAC CSR registers on 82579 with ME enabled. In the rare case when the driver is writing the Tail register and ME is accessing any MAC CSR register for a duration longer than the maximum delay, write the register and verify it has the correct value before continuing, otherwise reset the device. This patch also moves some pre-existing macros from the hardware-specific header file to the more appropriate generic driver header file. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-27e1000e: 82579 packet drop workaroundBruce Allan
In K1 mode (a MAC/PHY interconnect power mode), the 82579 device shuts down the Phase Lock Loop (PLL) of the interconnect to save power. When the PLL starts working, the 82579 device may start to transfer the packet through the interconnect before it is fully functional causing packet drops. This workaround disables shutting down the PLL in K1 mode for 1G link speed. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-27e1000e: Enable DMA Burst Mode on 82574 by default.Matthew Vick
Performance testing has shown that enabling DMA burst on 82574 improves performance on small packets, so enable it by default. Signed-off-by: Matthew Vick <matthew.vick@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-27e1000e: Disable Far-End LoopBack following reset on 80003ES2LAN.Matthew Vick
80003ES2LAN has an errata such that far-end loopback may be activated by bit errors producing a reserved symbol. In order to disable far-end loopback quickly enough, disable it immediately following a reset. Signed-off-by: Matthew Vick <matthew.vick@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-24e1000e: Fix default interrupt throttle rate not set in NIC HWJeff Kirsher
Based on the original patch from Ying Cai <ycai@google.com> This change ensures that the itr/itr_setting adjustment logic is used, even for the default/compiled-in value. Context: When we changed the default InterruptThrottleRate value from default (3 = dynamic mode) to 8000 for example, only adapter->itr_setting (which controls interrupt coalescing mode) was set to 8000, but adapter->itr (which controls the value set in NIC register) was not updated accordingly. So from ethtool, it seemed the interrupt throttling is enabled at 8000 intr/s, but the NIC actually was running in dynamic mode which has lower CPU efficiency especially when throughput is not high. CC: Ying Cai <ycai@google.com> CC: David Decotigny <david.decotigny@google.com> Signed-off-by: Jeff Kirsher <jeffrey.kirsher@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com>
2012-04-24e1000e: MSI interrupt test failed, using legacy interruptPrasanna S Panchamukhi
Following logs where seen on Systems with multiple NICs, while using MSI interrupts as shown below: Feb 16 15:09:32 (none) user.notice kernel: 0000:00:0d.0: lan0_0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:32 (none) user.notice kernel: 0000:40:0d.0: wan0_1: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:32 (none) user.notice kernel: 0000:40:0d.0: lan0_1: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:32 (none) user.warn kernel: 0000:40:0e.0: wan4_0: MSI interrupt test failed, using legacy interrupt. Feb 16 15:09:32 (none) user.notice kernel: 0000:00:0e.0: wan1_0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:33 (none) user.notice kernel: 0000:00:0e.0: lan1_0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:33 (none) user.notice kernel: 0000:00:0f.0: wan2_0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:33 (none) user.notice kernel: 0000:00:0f.0: lan2_0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:33 (none) user.notice kernel: 0000:40:0a.0: wan3_0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:33 (none) user.notice kernel: 0000:40:0a.0: lan3_0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:34 (none) user.notice kernel: 0000:40:0e.0: lan4_0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:34 (none) user.notice kernel: 0000:40:0f.0: wan5_0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX Feb 16 15:09:34 (none) user.notice kernel: 0000:40:0f.0: lan5_0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX This patch fixes this problem by increasing the msleep from 50 to 100. Signed-off-by: Prasanna S Panchamukhi <ppanchamukhi@riverbed.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Conflicts: drivers/net/ethernet/atheros/atlx/atl1.c drivers/net/ethernet/atheros/atlx/atl1.h Resolved a conflict between a DMA error bug fix and NAPI support changes in the atl1 driver. Signed-off-by: David S. Miller <davem@davemloft.net>
2012-04-14e1000e: cleanup boolean logicBruce Allan
Replace occurrences of 'if (<bool expr> == <1|0>)' with 'if ([!]<bool expr>)' Replace occurrences of '<bool var> = (<non-bool expr>) ? true : false' with '<bool var> = <non-bool expr>'. Replace occurrence of '<bool var> = <non-bool expr>' with '<bool var> = !!<non-bool expr>' While the latter replacement is not really necessary, it is done here for consistency and clarity. No functional changes. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-14e1000e: cleanup remaining strings split across multiple linesBruce Allan
Now that split strings generate checkpatch warnings (per Chapter 2 of Documentation/CodingStyle to make it easier to grep the code for the string) cleanup the remaining instances of them in the driver. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-14e1000e: issues in Sx on 82577/8/9Bruce Allan
A workaround was previously put in the driver to reset the device when transitioning to Sx in order to activate the changed settings of the PHY OEM bits (Low Power Link Up, or LPLU, and GbE disable configuration) for 82577/8/9 devices. After further review, it was found such a reset can cause the 82579 to confuse which version of 82579 it actually is and broke LPLU on all 82577/8/9 devices. The workaround during an S0->Sx transition on 82579 (instead of resetting the PHY) is to restart auto-negotiation after the OEM bits are configured; the restart of auto-negotiation activates the new OEM bits as does the reset. With 82577/8, the reset is changed to a generic reset which fixes the LPLU bits getting set wrong. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-10Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
2012-04-04e1000e: update driver version numberBruce Allan
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-04e1000e: cleanup indexed register arraysBruce Allan
Some Rx and Tx specific registers are arrays indexed by the queue number. For clarity, specify the intended queue rather than obscuring it behind a define. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-04e1000e: cleanup NAPI routineBruce Allan
Rename NAPI polling routine and a parameter with more appropriate names, refactor a conditional branch to get rid of an unnecessary goto/label and fix a line exceeding 80 columns. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-04e1000e: Minor comment clean-up.Matthew Vick
Move the first phrase of a multi-line comment to the second line. Signed-off-by: Matthew Vick <matthew.vick@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-03e1000e: Guarantee descriptor writeback flush success.Matthew Vick
In rare circumstances, a descriptor writeback flush may not work if it arrives on a specific clock cycle as a writeback request is going out. Signed-off-by: Matthew Vick <matthew.vick@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-03e1000e: prevent oops when adapter is being closed and reset simultaneouslyBruce Allan
When the adapter is closed while it is simultaneously going through a reset, it can cause a null-pointer dereference when the two different code paths simultaneously cleanup up the Tx/Rx resources. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-03-27intel: make wired ethernet driver message level consistent (rev2)stephen hemminger
Dan Carpenter noticed that ixgbevf initial default was different than the rest. But the problem is broader than that, only one Intel driver (ixgb) was doing it almost right. The convention for default debug level should be consistent among Intel drivers and follow established convention. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-03-21Merge branch 'kmap_atomic' of git://github.com/congwang/linuxLinus Torvalds
Pull kmap_atomic cleanup from Cong Wang. It's been in -next for a long time, and it gets rid of the (no longer used) second argument to k[un]map_atomic(). Fix up a few trivial conflicts in various drivers, and do an "evil merge" to catch some new uses that have come in since Cong's tree. * 'kmap_atomic' of git://github.com/congwang/linux: (59 commits) feature-removal-schedule.txt: schedule the deprecated form of kmap_atomic() for removal highmem: kill all __kmap_atomic() [swarren@nvidia.com: highmem: Fix ARM build break due to __kmap_atomic rename] drbd: remove the second argument of k[un]map_atomic() zcache: remove the second argument of k[un]map_atomic() gma500: remove the second argument of k[un]map_atomic() dm: remove the second argument of k[un]map_atomic() tomoyo: remove the second argument of k[un]map_atomic() sunrpc: remove the second argument of k[un]map_atomic() rds: remove the second argument of k[un]map_atomic() net: remove the second argument of k[un]map_atomic() mm: remove the second argument of k[un]map_atomic() lib: remove the second argument of k[un]map_atomic() power: remove the second argument of k[un]map_atomic() kdb: remove the second argument of k[un]map_atomic() udf: remove the second argument of k[un]map_atomic() ubifs: remove the second argument of k[un]map_atomic() squashfs: remove the second argument of k[un]map_atomic() reiserfs: remove the second argument of k[un]map_atomic() ocfs2: remove the second argument of k[un]map_atomic() ntfs: remove the second argument of k[un]map_atomic() ...
2012-03-20net: remove the second argument of k[un]map_atomic()Cong Wang
Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <amwang@redhat.com>
2012-02-29e1000e: use msleep instead of mdelayBruce Allan
The e1000_link_stall_workaround_lv() function is always called in non- atomic context so it should use msleep instead of mdelay. Also, remove unnecessary #include <linux/delay.h>. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-29e1000e: cleanup whitespace and indentationBruce Allan
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-29e1000e: cleanup incorrect filename in commentBruce Allan
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: rename e1000e_reload_nvm() and call as function pointerBruce Allan
Rename e1000e_reload_nvm() to e1000e_reload_nvm_generic() to signify the function is used for more than one MAC-family type, and set and use it as a MAC ops function pointer to be consistent with the driver design. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: cleanup - remove unnecessary variableBruce Allan
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: use true/false for boolean send_xon, do not assume always trueBruce Allan
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: cleanup comment in e1000_hash_mc_addr()Bruce Allan
Remove reference to non-existant function. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: rename e1000e_config_collision_dist() and call as function pointerBruce Allan
Rename e1000e_config_collision_dist() to e1000e_config_collision_dist_generic() to signify the function is used for more than one MAC-family type, and set and use it as a MAC ops function pointer to be consistent with the driver design. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: comment correction in e1000e_set_kmrn_lock_loss_workaround_ich8lanBruce Allan
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: cleanup calls to setup_physical_interface function pointerBruce Allan
Call the MAC ops setup_physical_interface function pointer instead of the MAC-family-specific function to conform to the rest of the driver design. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: cleanup use of check_reset_block function pointerBruce Allan
Replace e1000_check_reset_block() inline function with calls to the PHY ops check_reset_block function pointer. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: cleanup use of check_mng_mode function pointerBruce Allan
Replace e1000_check_mng_mode() inline function with calls to the MAC ops check_mng_mode function pointer. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: cleanup: rename e1000e_setup_link() and call as function pointerBruce Allan
Rename e1000e_setup_link() to e1000e_setup_link_generic() to signify the function is used for more than one MAC-family type. The 82571-family has a custom setup_link function which also calls the generic function. The ich8lan-family has a custom function which should just be called via the function pointer. The 80003es2lan-family just uses the generic function. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-02-24e1000e: cleanup: rename e1000e_id_led_init() and call as function pointerBruce Allan
Rename e1000e_id_led_init() to e1000e_id_led_init_generic() to signify the function is used for more than one MAC-family type. For the ich8lan MAC family, some MACs use the generic function and others use the function e1000_id_led_init_pchlan(). In all cases where e1000e_id_led_init() was called directly, change to call the function pointer to be consistent with the driver design. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>