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| author |   Giuseppe CAVALLARO <peppe.cavallaro@st.com> | 2016-04-05 08:46:57 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-04-06 16:34:03 -0400 |
| commit | 52f95bbfcf72126a9f90a386a974fcbe6c6cae46 (patch) | |
| tree | 843ba59d0b0aea925f385cf2c1240251c3d677a4 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | af_packet: tone down the Tx-ring unsupported spew. (diff) | |
| download | wireguard-linux-52f95bbfcf72126a9f90a386a974fcbe6c6cae46.tar.xz wireguard-linux-52f95bbfcf72126a9f90a386a974fcbe6c6cae46.zip | |
stmmac: fix adjust link call in case of a switch is attached
While initializing the phy, the stmmac driver sets the
PHY_IGNORE_INTERRUPT so the PAL won't call the adjust hook
that is needed, on some platforms, e.g. STi, to invoke the glue.
The patch allows the PAL to poll the stmmac_adjust_link just one time
in case of a switch is attached, setting later the PHY_IGNORE_INTERRUPT
flag.
Moving this kind of logic inside the adjust_link it makes sense to
anticipate the check for EEE that will never initialized in this
scenario.
Reported-by: Gabriel Fernandez <gabriel.fernandez@linaro.org>
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Tested-by: Gabriel Fernandez <gabriel.fernandez@linaro.org>
Cc: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions