diff options
| author | Hiroaki SHIMODA <shimoda.hiroaki@gmail.com> | 2011-11-22 04:05:41 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-22 15:19:07 -0500 |
| commit | 202ff1c26c768efeead20b388556eda265dc8352 (patch) | |
| tree | 6e05f54791196f9320ee6715667fc2bf8bd3ba53 /net/Kconfig | |
| parent | 570e57bcbcc4df5581b1e9c806ab2b16e96ea7d3 (diff) | |
| download | lwn-202ff1c26c768efeead20b388556eda265dc8352.tar.gz lwn-202ff1c26c768efeead20b388556eda265dc8352.zip | |
tg3: Fix advertisement handling
Commit 28011cf19b (net: Add ethtool to mii advertisment conversion
helpers) added a helper function ethtool_adv_to_mii_100bt() and
tg3_copper_is_advertising_all(), tg3_phy_autoneg_cfg() were
modified to use this.
Before that commit, ethtool to mii advertisement conversion was
done wrt speed, but now pause operation is also taken account.
So, in tg3_copper_is_advertising_all(), below condition becomes
true and this makes link up fails.
if ((adv_reg & ADVERTISE_ALL) != all_mask)
return 0;
To fix this add ADVERTISE_ALL bit and operation to cap speed,
and change default advertisement not including ADVERTISED_Pause.
Reported-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Hiroaki SHIMODA <shimoda.hiroaki@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/Kconfig')
0 files changed, 0 insertions, 0 deletions