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| author | Ben Hutchings <bhutchings@solarflare.com> | 2010-02-19 13:34:03 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-19 15:50:35 -0800 |
| commit | 242cc0547f3bcecc0b02ca6f3e9512760185727e (patch) | |
| tree | f2747adc42eb061c9e969816fcf4e9b65f0bf841 /drivers/net/e1000 | |
| parent | e0bf54c93a15c365a37cfc4fe0137f5bc012d1b9 (diff) | |
| download | linux-stable-242cc0547f3bcecc0b02ca6f3e9512760185727e.tar.gz linux-stable-242cc0547f3bcecc0b02ca6f3e9512760185727e.tar.bz2 linux-stable-242cc0547f3bcecc0b02ca6f3e9512760185727e.zip | |
sfc: SFE4002/SFN4112F: Widen temperature and voltage tolerances
The temperature and voltage limits currently set on these boards are
too conservative and will cause the driver to stop the net device
erroneously in some systems.
Based on a review of the chip datasheets and advice from the designer
of these boards:
- Raise the maximum board temperatures to the specified maximum ambient
temperatures for their PHYs plus the expected temperature bias of the
board
- Raise the maximum controller temperature to 90 degrees
- Lower the minimum temperatures to 0 degrees
- Widen the voltage tolerances to at least +/- 10%
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/e1000')
0 files changed, 0 insertions, 0 deletions