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| author |   Emil Tantilov <emil.s.tantilov@intel.com> | 2015-12-03 15:20:06 -0800 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2016-01-08 03:57:49 -0800 |
| commit | 0e4d422f5f7249324ac8d1b8e12772e530787a66 (patch) | |
| tree | 7e508325a78537f2080867bae8a5b46587fb4392 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | ixgbe: fix broken PFC with X550 (diff) | |
| download | linux-dev-0e4d422f5f7249324ac8d1b8e12772e530787a66.tar.xz linux-dev-0e4d422f5f7249324ac8d1b8e12772e530787a66.zip | |
ixgbe: do not call check_link for ethtool in ixgbe_get_settings()
In ixgbe_get_settings() the link status and speed of the interface
are determined based on a read from the LINKS register via the call
to mac.ops.check.link(). This can cause issues where external drivers
may end up with unknown speed when calling ethtool_get_setings().
Instead of calling the mac.ops.check_link() we can report the speed
from the adapter structure which is populated by the driver.
Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions