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| author | Bruce Allan <bruce.w.allan@intel.com> | 2011-07-29 05:52:56 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-08-13 02:12:31 -0700 |
| commit | 0ed013e28fe853244f4972cf18d8e2bd62eeb8fc (patch) | |
| tree | 959d4fef12aaaad7919261d22b90698c1658b027 /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | 1d2101a712b3b7281a19ff6d7bfc16c2ce9d3998 (diff) | |
e1000e: workaround for packet drop on 82579 at 100Mbps
The MAC can drop short packets when the PHY detects noise on the line at
100Mbps due to a timing issue. Workaround the issue by increasing the PLL
counter so the PHY properly recognizes the synchronization pattern from the
MAC.
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions