diff options
| author | Bruce Allan <[email protected]> | 2011-07-29 05:52:56 +0000 |
|---|---|---|
| committer | Jeff Kirsher <[email protected]> | 2011-08-13 02:12:31 -0700 |
| commit | 0ed013e28fe853244f4972cf18d8e2bd62eeb8fc (patch) | |
| tree | 959d4fef12aaaad7919261d22b90698c1658b027 /tools/perf/util/scripting-engines/trace-event-python.c | |
| 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 <[email protected]>
Tested-by: Jeff Pieper <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions