linux/drivers/net/igb, branch v3.0

igb: fix i350 SR-IOV failture

2011-06-07T21:22:57Z

When SR-IOV is enabled, i350 devices fail to pass traffic. This is due to the driver attempting to enable RSS on the PF device, which is not supported by the i350. When max_vfs is specified on an i350 adapter, set the number of RSS queues to 1. This issue affects 2.6.39 as well. CC: stable@kernel.org Signed-off-by: Mitch Williams Tested-by: Jeff Pieper Signed-off-by: Jeff Kirsher Signed-off-by: David S. Miller

Add appropriate include for prefetch users

2011-05-23T04:41:57Z

After discovering that wide use of prefetch on modern CPUs could be a net loss instead of a win, net drivers which were relying on the implicit inclusion of prefetch.h via the list headers showed up in the resulting cleanup fallout. Give them an explicit include via the following $0.02 script. ========================================= #!/bin/bash MANUAL="" for i in `git grep -l 'prefetch(.*)' .` ; do grep -q '' $i if [ $? = 0 ] ; then continue fi ( echo '?^#include ' echo . echo w echo q ) | ed -s $i > /dev/null 2>&1 if [ $? != 0 ]; then echo $i needs manual fixup MANUAL="$i $MANUAL" fi done echo ------------------- 8\<---------------------- echo vi $MANUAL ========================================= Signed-off-by: Paul [ Fixed up some incorrect #include placements, and added some non-network drivers and the fib_trie.c case - Linus ] Signed-off-by: Linus Torvalds

igb: convert to ethtool set_phys_id

2011-05-07T10:11:57Z

Based on patch from Stephen Hemminger. Convert igb driver to use new set_phys_id ethtool interface. CC: Stephen Hemminger Signed-off-by: Jeff Kirsher

igb: Add check for invalid size to igb_get_invariants_82575()

2011-05-04T19:09:53Z

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 Signed-off-by: Carolyn Wyborny Tested-by: Jeff Pieper Signed-off-by: Jeff Kirsher

net/igb/e1000/e1000e: more robust ethtool duplex/speed configuration

2011-04-29T21:03:03Z

This makes sure that one cannot request a 99Mbps full-duplex and get a 100Mbps half-duplex configuration in return due to the way the speed/duplex parameters are handled internally. Tested: e1000 works Signed-off-by: David Decotigny Signed-off-by: David S. Miller

ethtool: cosmetic: Use ethtool ethtool_cmd_speed API

2011-04-29T21:03:01Z

This updates the network drivers so that they don't access the ethtool_cmd::speed field directly, but use ethtool_cmd_speed() instead. For most of the drivers, these changes are purely cosmetic and don't fix any problem, such as for those 1GbE/10GbE drivers that indirectly call their own ethtool get_settings()/mii_ethtool_gset(). The changes are meant to enforce code consistency and provide robustness with future larger throughputs, at the expense of a few CPU cycles for each ethtool operation. All drivers compiled with make allyesconfig ion x86_64 have been updated. Tested: make allyesconfig on x86_64 + e1000e/bnx2x work Signed-off-by: David Decotigny Signed-off-by: David S. Miller

ethtool: Use full 32 bit speed range in ethtool's set_settings

2011-04-29T21:03:00Z

This makes sure the ethtool's set_settings() callback of network drivers don't ignore the 16 most significant bits when ethtool calls their set_settings(). All drivers compiled with make allyesconfig on x86_64 have been updated. Signed-off-by: David Decotigny Signed-off-by: David S. Miller

igb: introduce igb_thermal_sensor_event for sensor checking

2011-04-14T02:16:44Z

The code for thermal sensor checking should be wrapped into a function. Signed-off-by: Stefan Assmann Tested-by: Jeff Pieper Signed-off-by: Jeff Kirsher

igb: fix typo in igb_validate_nvm_checksum_82580

2011-04-14T02:16:19Z

Comment spelling fix. Signed-off-by: Stefan Assmann Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher

Fix common misspellings

2011-03-31T14:26:23Z

Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi