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| author | Steve Douthit <stephend@silicom-usa.com> | 2018-12-06 18:50:43 +0300 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-12-20 23:22:39 +0300 |
| commit | 643bae17fd4ccb503cdc6d99c1b4fbd2c4ca6a78 (patch) | |
| tree | 268d0dfb89986bb8dd6c8f4cb160c9cc32890b6d /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 8fa10ef01260937eb540b4e9bbc3efa023595993 (diff) | |
| download | linux-643bae17fd4ccb503cdc6d99c1b4fbd2c4ca6a78.tar.xz | |
ixgbe: use mii_bus to handle MII related ioctls
Use the mii_bus callbacks to address the entire clause 22/45 address
space. Enables userspace to poke switch registers instead of a single
PHY address.
The ixgbe firmware may be polling PHYs in a way that is not protected by
the mii_bus lock. This isn't new behavior, but as Andrew Lunn pointed
out there are more addresses available for conflicts.
Signed-off-by: Stephen Douthit <stephend@silicom-usa.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions