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path: root/drivers/net/ethernet/intel/ixgbe/Makefile
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2014-12-05ixgbe: Add X550 support function pointersDon Skidmore
This patch extends the function pointer structure to include the new X550 class MAC types. This creates a new file ixgbe_x550.c that contains all of the new methods. Because of similarities to the X540 part in some cases we just use it's methods where they can be used without any modification. These exported functions are now defined in the new ixgbe_x540.h file. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2013-02-05ixgbe: update date to 2013Don Skidmore
Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2013-01-23ixgbe: only compile ixgbe_debugfs.o when enabledJacob Keller
This patch modifies ixgbe_debugfs.c and the Makefile for the ixgbe driver to only compile the file when the config is enabled. This means we can remove the #ifdef inside the ixgbe_debugfs.c file. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-11-01ptp: Enable clock drivers along with associated net/PHY driversBen Hutchings
Where a PTP clock driver is associated with a net or PHY driver, it should be enabled automatically whenever that driver is enabled. Therefore: - Make PTP clock drivers select rather than depending on PTP_1588_CLOCK - Remove separate boolean options for PTP clock drivers that are built as part of net driver modules. (This also fixes cases where the PTP subsystem is wrongly forced to be built-in.) - Set 'default y' for PTP clock drivers that depend on specific net drivers but are built separately Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-09-15ixgbe: add debugfs supportCatherine Sullivan
This patch adds debugfs support to the ixgbe driver to give users the ability to access kernel information and to simulate kernel events. The filesystem is set up in the following driver/PCI-instance hierarchy: <debugfs> |-- ixgbe |-- PCI instance | |-- attribute files Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-06-14ixgbe: do not compile ixgbe_sysfs.c when CONFIG_IXGBE_HWMON is not setEmil Tantilov
ixgbe_sysfs.c is only needed when CONFIG_IXGBE_HWMON is configured in the kernel. Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com> Acked-by: Don Skidmore <Donald.c.skidmore@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-09ixgbe: Hardware Timestamping + PTP Hardware Clock (PHC)Jacob Keller
This patch enables hardware timestamping for use with PTP software by extracting a ns counter from an arbitrary fixed point cycles counter. The hardware generates SYSTIME registers using the DMA tick which changes based on the current link speed. These SYSTIME registers are converted to ns using the cyclecounter and timecounter structures provided by the kernel. Using the SO_TIMESTAMPING api, software can enable and access timestamps for PTP packets. The SO_TIMESTAMPING API has space for 3 different kinds of timestamps, SYS, RAW, and SOF. SYS hardware timestamps are hardware ns values that are then scaled to the software clock. RAW hardware timestamps are the direct raw value of the ns counter. SOF software timestamps are the software timestamp calculated as close as possible to the software transmit, but are not offloaded to the hardware. This patch only supports the RAW hardware timestamps due to inefficiency of the SYS design. This patch also enables the PHC subsystem features for atomically adjusting the cycle register, and adjusting the clock frequency in parts per billion. This frequency adjustment works by slightly adjusting the value added to the cycle registers each DMA tick. This causes the hardware registers to overflow rapidly (approximately once every 34 seconds, when at 10gig link). To solve this, the timecounter structure is used, along with a timer set for every 25 seconds. This allows for detecting register overflow and converting the cycle counter registers into ns values needed for providing useful timestamps to the network stack. Only the basic required clock functions are supported at this time, although the hardware supports some ancillary features and these could easily be enabled in the future. Note that use of this hardware timestamping requires modifying daemon software to use the SO_TIMESTAMPING API for timestamps, and the ptp_clock PHC framework for accessing the clock. The timestamps have no relation to the system time at all, so software must use the posix clock generated by the PHC framework instead. Signed-off-by: Jacob E Keller <jacob.e.keller@intel.com> Tested-by: Stephen Ko <stephen.s.ko@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-02ixgbe: add hwmon interface to export thermal dataDon Skidmore
Some of our adapters have thermal data available, this patch exports this data via hwmon sysfs interface. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Tested-by: Stephen Ko <stephen.s.ko@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-03-19ixgbe: fix namespace issues when FCoE/DCB is not enabledJeff Kirsher
Resolve namespace issues when FCoE or DCB is not enabled. The issue is with certain configurations we end up with namespace problems. A simple example: ixgbe_main.c - defines func A() - uses func A() ixgbe_fcoe.c - uses func A() ixgbe.h - has prototype for func A() For default (FCoE included) all is good. But when it isn't the namespace checker complains about how func A() could be static. To resolve this, created a ixgbe_lib file to contain functions used by DCB/FCoE and their helper functions so that they are always in namespace whether or not DCB/FCoE is enabled. Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
2012-02-03ixgbe: update copyright to 2012Don Skidmore
New year so bump the copyright date. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-10intel: Move the Intel wired LAN driversJeff Kirsher
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>