| commit | 37b12910dd11d9ab969f2c310dc9160b7f3e3405 | [log] [tgz] |
|---|---|---|
| author | Raanan Avargil <raanan.avargil@intel.com> | Sun Jul 19 16:33:20 2015 +0300 |
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | Wed Aug 05 16:53:48 2015 -0700 |
| tree | 153dfbbf9c83135c0e13fbeba8e62ab093b4d8b8 | |
| parent | 2758f9edb7bd5a06a2ecee83cc2ebaf8822a0cb5 [diff] |
e1000e: Fix tight loop implementation of systime read algorithm Change the algorithm. Read systimel twice and check for overflow. If there was no overflow, use the first value. If there was an overflow, read systimeh again and use the second systimel value. Signed-off-by: Raanan Avargil <raanan.avargil@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>