[PATCH 0/2] [Karmic/Lucid] netdev/fec: bug fixing (v2)
Bryan Wu
bryan.wu at canonical.com
Thu Apr 8 06:44:36 UTC 2010
v2: please ignore the v1 patchset, since testers found v1 patches failed to
pass their validation
- rework on the second patch to fix performance regression
The first patch is fixing a bug found by upstream review.
The 2nd one is a new fixing to the performance impact after introducing phylib
to fec.c driver. The busy wait in mdio poll opertaion will drop transfer speed.
These 2 patches can be cleanly applied to both Karmic and Lucid fsl-imx51 branch.
And Both of them were tested and passed the validation. Please find the testing
report here:
https://bugs.launchpad.net/ubuntu/+source/linux-fsl-imx51/+bug/546649
Please consider pull it from:
git://kernel.ubuntu.com/roc/ubuntu-lucid fec
Bryan Wu (2):
netdev/fec: fix phy_speed caculating
netdev/fec: fix performance impact from mdio poll operation
drivers/net/fec.c | 54 ++++++++++++++++++++++------------------------------
1 files changed, 23 insertions(+), 31 deletions(-)
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