[SRU][Yakkety][hwe-edge][PATCH 0/2] Fixes for LP:1686305

Joseph Salisbury joseph.salisbury at canonical.com
Tue May 30 20:22:10 UTC 2017


On 05/18/2017 05:59 AM, Stefan Bader wrote:
> On 17.05.2017 13:16, Joseph Salisbury wrote:
>> == SRU Justification ==
>> There is a bug in both the Marvell 88E1512 PHY and xgene-mdio 
>> drivers that causes the link status to be read wrong.  This is causing
>> a failure to get an IP adderess from DHCP.
>>
>> This bug is fixed by commits a13c06525a(In mainline as of 4.10-rc4) and commit
>> 4b72436dc3(In mainline as of 4.12-rc1)
> The targets are confusing. I believe you want this in Yakkety and Zesty to end
> up in the hwe/hwe-edge backport kernels, right?
>
> -Stefan
That is correct, Stefan.  The first patch, commit a13c06525ab9, landed
in mainline in v4.10-rc4, so it's already in Zesty.  However, the second
patch didn't land until v4.12-rc1, so yes it's needed in Zesty.  These
commits were also requested to be in the hwe-edge kernel, which is whey
I added that target.


>
>> == Fixes ==
>> commit a13c06525ab9ff442924e67df9393a5efa914c56
>> Author: Russell King <rmk+kernel at armlinux.org.uk>
>> Date:   Tue Jan 10 23:13:45 2017 +0000
>>
>>     net: phy: marvell: fix Marvell 88E1512 used in SGMII mode
>>
>> commit 4b72436dc3dd2457056b22d6f147777368c869fa
>> Author: Quan Nguyen <qnguyen at apm.com>
>> Date:   Wed Mar 15 13:27:15 2017 -0700
>>
>>     drivers: net: phy: xgene: Fix mdio write
>>
>> == Test Case ==
>> A test kernel was built with these patches and tested by the original bug reporter.
>> The bug reporter states the test kernel resolved the bug.
>>
>>
>> Quan Nguyen (1):
>>   drivers: net: phy: xgene: Fix mdio write
>>
>> Russell King (1):
>>   net: phy: marvell: fix Marvell 88E1512 used in SGMII mode
>>
>>  drivers/net/phy/marvell.c    | 3 ++-
>>  drivers/net/phy/mdio-xgene.c | 2 +-
>>  2 files changed, 3 insertions(+), 2 deletions(-)
>>
>
>
>


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