kernel.git/drivers/net/sfc/ethtool.c, branch linux-2.6.29.y

sfc: SFX7101/SFT9001: Fix AN advertisements

2009-01-30T22:06:32Z

All 10Xpress PHYs require autonegotiation all the time; enforce this in the set_settings() method and do not treat it as a workaround. Remove claimed support for 100M HD mode since it is not supported by current firmware. Do not set speed override bits when AN is enabled, and do not use register 1.49192 for AN configuration as it can override what we set elsewhere. Always set the AN selector bits to 1 (802.3). Fix confusion between Next Page and Extended Next Page. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Add support for multiple PHY self-tests

2008-12-26T21:47:25Z

Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Merge top-level functions for self-tests

2008-12-26T21:47:04Z

Pass in ethtool test flags to determine which tests to run. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Use mutex_lock_interruptible() for ethtool EEPROM access

2008-12-13T06:06:24Z

ethtool must contend with the MTD driver for the SPI bus lock, which may carry out long operations such as flash erase. Allow it to be interrupted while waiting. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Specify a meaningful component for loopback RX-side and PHY tests

2008-12-13T06:05:48Z

Our ethtool self-test result names each begin with a component name. For some results this is "port0", which is not very meaningful. Change that to "rx" or "phy" as appropriate. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Add support for Solarflare 10Xpress SFT9001

2008-12-13T06:00:17Z

Add type codes for the new PHY and rename the SFX7101 type code. Add definition of clause 22 extension MMD. Adapt the 10Xpress SFX7101 code to support the SFT9001 as well. Clean up register definitions. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Implement auto-negotiation

2008-12-13T05:58:17Z

Add infrastructure for auto-negotiation of speed, duplex and flow control. When using 10Xpress, auto-negotiate flow control. While we're at it, clean up the code to warn when partner is not 10GBASE-T capable. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Add support for sub-10G speeds

2008-12-13T05:58:17Z

The SFC4000 has a separate MAC for use at sub-10G speeds. Introduce an efx_mac_operations structure with implementations for the two MACs. Switch between the MACs as necessary. PHY settings are independent of the MAC, so add get_settings() and set_settings() to efx_phy_operations. Also add macs field to indicate which MACs the PHY is connected to. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Remove MII extension cruft

2008-12-13T05:57:57Z

Replace efx_nic::link_options bitfield with link_speed (speed in Mbit/s) and link_fd (full duplex flag). Remove broken auto-negotiation functions. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

sfc: Abbreviate self-test names so they are not truncated

2008-12-13T05:57:56Z

Change "channel" to "chan". Shorten PHY loopback names. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller