[PATCH 0/2] [Karmic/Lucid] netdev/fec: bug fixing (v2)

Bryan Wu bryan.wu at canonical.com
Thu Apr 8 09:39:27 UTC 2010

On 04/08/2010 04:46 PM, Stefan Bader wrote:
> Bryan Wu wrote:
>> 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
> Ignoring a patchset we (Andy and me) already applied is a hard to follow advice.
>   Can these two patches be applied on top of the current repo which includes v1?
> Stefan

I posted 2 patches (v1) last week for review and they were not applied in lucid 
and karmic. These 2 patches are updated one, so I marked this as v2. Since v1 
was not applied, I just request to ignore v1 version.

Let me found the patch emails and point it out as (v1).

Thanks a lot,

>> 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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