On Tuesday 09 January 2018 03:22 PM, Keerthy wrote:
> On Tuesday 09 January 2018 02:03 PM, Keerthy wrote:
>> Hi,
>
> Adding netdev@vger.kernel.org
>
>>
>> Seems like AM437x boot is broken on latest linux-next.
>> Log here:
>>
>> https://pastebin.ubuntu.com/26351906/
Git bisect pointed me to this patch:
commit fea23fb591cce99546baca043d2a068228e87a79
Author: Russell King <rmk+ker...@armlinux.org.uk>
Date: Tue Jan 2 10:58:58 2018 +0000
net: phy: convert read-modify-write to phy_modify()
I saw that there was a double negation issue there and i moved to
Russell's fix patch:
commit f102852f980eac250855504c18f195900616deec
Author: Russell King <rmk+ker...@armlinux.org.uk>
Date: Fri Jan 5 16:07:10 2018 +0000
net: phy: fix wrong masks to phy_modify()
Even with this fix commit i am seeing issues.
I reverted the fix and the original patch on linux-next and that solves
the issue.
So there is more to fix in the original patch IMHO.
>>
>> "Unable to handle kernel paging request at virtual address 000013e8
>> [ 2.367045] pgd = c0350bf7
>> [ 2.370019] [000013e8] *pgd=00000000
>> [ 2.373823] Internal error: Oops: 5 [#1] SMP ARM
>> [ 2.378709] Modules linked in:
>> [ 2.381949] CPU: 0 PID: 1 Comm: swapper/0 Not tainted
>> 4.15.0-rc6-next-20180108-38410-g895c0dd #4
>> [ 2.391242] Hardware name: Generic AM43 (Flattened Device Tree)
>> [ 2.397523] PC is at phy_attached_print+0xc/0x10c
>> [ 2.402506] LR is at cpsw_slave_open+0x16c/0x258"
>>
>> Regards,
>> Keerthy
>>
