linux/drivers/net/ethernet/intel
Richard Cochran d339b13316 igb: add PTP Hardware Clock code
This patch adds a source file implementing a PHC. Only the basic
clock operations have been implemented, although the hardware
would offer some ancillary functions. The code is fairly self
contained and is not yet used in the main igb driver.

Every timestamp and clock read operation must consult the overflow
counter to form a correct time value. Access to the counter is
protected by a spin lock, and the counter is implemented using the
standard cyclecounter/timecounter code.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-04-04 00:34:23 -07:00
..
e1000 e1000: Support RX-ALL flag. 2012-04-04 00:21:27 -07:00
e1000e e1000e: update driver version number 2012-04-04 00:25:52 -07:00
igb igb: add PTP Hardware Clock code 2012-04-04 00:34:23 -07:00
igbvf intel: make wired ethernet driver message level consistent (rev2) 2012-03-27 23:29:22 -07:00
ixgb intel: make wired ethernet driver message level consistent (rev2) 2012-03-27 23:29:22 -07:00
ixgbe ixgbe: consolidate reporting of MSIX vectors into a single function 2012-04-04 00:27:19 -07:00
ixgbevf intel: make wired ethernet driver message level consistent (rev2) 2012-03-27 23:29:22 -07:00
e100.c e100: Show short v/s long rx length errors in ethtool stats. 2012-03-02 18:09:27 -08:00
Kconfig
Makefile