On 02-09-16 12:12, Nathan Rossi wrote:
> On Fri, Sep 2, 2016 at 8:02 PM, Mike Looijmans <[email protected]> wrote:
>>
>> On 01-09-16 08:53, Nathan Rossi wrote:
>>> On Thu, Sep 1, 2016 at 3:12 AM, Peter Smith <[email protected]> wrote:
>>>> Glad its not just me. Do you think it could be related to my use of the
>>>> master branch rather than a released version?
>>>>
>>>> On 31 August 2016 at 15:00, Mike Looijmans <[email protected]> wrote:
>>>>>
>>>>> On 31-08-16 15:40, SMITH Peter T wrote:
>>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> I am trying to build core image minimal for the ZCU102 using the master
>>>>>> branches poky and meta-xilinx and I am receiving lots of warnings about
>>>>>> kernel
>>>>>> configurations not making it into the final kernel configurations. Is
>>>>>> this
>>>>>> normal or I have I done something wrong?
>>>>>
>>>>>
>>>>> Well I noticed that the kernel config doesn't quite work as expected on
>>>>> that particular board but I'm still investigating the "why" myself.
>>>
>>> Found the bug, it relates to a change in oe-core/kernel-yocto.bbclass
>>> that was made recently 0f698dfd1c8bbc0d53ae7977e26685a7a3df52a3. The
>>> values for KCONFIG_MODE changed, such that it is defaulting to
>>> "allnoconfig". This only applies to zcu102-zynqmp because its the only
>>> machine that uses a KBUILD_DEFCONFIG as the base.
>>>
>>> I've staged the following patch
>>> https://github.com/nathanrossi/meta-xilinx/commit/34e08e9f6635d4365058a96ea13bf8286d9930a8.
>>> Could one of you confirm that it resolves the issue and that the built
>>> kernel works?
>>
>> Hmm, it seems to break my build:
>>
>> | [INFO] Configuring target/machine combo: "alldefconfig/--reconfig"
>> | No build dir specified. Use "-o" to specify one.
>> | config of "alldefconfig/--reconfig" failed
>>
>> so apparently this is for a newer OE master?
>
> Yes the oe change was committed ~2.5 weeks ago, specifically on
> 2016-08-18 08:27:13 (GMT). But it is odd that you are seeing issues
> with configs before this patch was applied to master, maybe a separate
> issue with the configs?
So far the problem I was having was that in the "dev" kernel the "defconfig"
from the kernel itself would be mostly ignored, so almost no drivers were
selected. I worked around that by copying most of the kernel 4.6 defconfig
into the zynqmp.cfg files.
I'm re-building with today's OE master to see if that issue is related.
> On Fri, Sep 2, 2016 at 8:02 PM, Mike Looijmans <[email protected]> wrote:
>>
>> On 01-09-16 08:53, Nathan Rossi wrote:
>>> On Thu, Sep 1, 2016 at 3:12 AM, Peter Smith <[email protected]> wrote:
>>>> Glad its not just me. Do you think it could be related to my use of the
>>>> master branch rather than a released version?
>>>>
>>>> On 31 August 2016 at 15:00, Mike Looijmans <[email protected]> wrote:
>>>>>
>>>>> On 31-08-16 15:40, SMITH Peter T wrote:
>>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> I am trying to build core image minimal for the ZCU102 using the master
>>>>>> branches poky and meta-xilinx and I am receiving lots of warnings about
>>>>>> kernel
>>>>>> configurations not making it into the final kernel configurations. Is
>>>>>> this
>>>>>> normal or I have I done something wrong?
>>>>>
>>>>>
>>>>> Well I noticed that the kernel config doesn't quite work as expected on
>>>>> that particular board but I'm still investigating the "why" myself.
>>>
>>> Found the bug, it relates to a change in oe-core/kernel-yocto.bbclass
>>> that was made recently 0f698dfd1c8bbc0d53ae7977e26685a7a3df52a3. The
>>> values for KCONFIG_MODE changed, such that it is defaulting to
>>> "allnoconfig". This only applies to zcu102-zynqmp because its the only
>>> machine that uses a KBUILD_DEFCONFIG as the base.
>>>
>>> I've staged the following patch
>>> https://github.com/nathanrossi/meta-xilinx/commit/34e08e9f6635d4365058a96ea13bf8286d9930a8.
>>> Could one of you confirm that it resolves the issue and that the built
>>> kernel works?
>>
>> Hmm, it seems to break my build:
>>
>> | [INFO] Configuring target/machine combo: "alldefconfig/--reconfig"
>> | No build dir specified. Use "-o" to specify one.
>> | config of "alldefconfig/--reconfig" failed
>>
>> so apparently this is for a newer OE master?
>
> Yes the oe change was committed ~2.5 weeks ago, specifically on
> 2016-08-18 08:27:13 (GMT). But it is odd that you are seeing issues
> with configs before this patch was applied to master, maybe a separate
> issue with the configs?
So far the problem I was having was that in the "dev" kernel the "defconfig"
from the kernel itself would be mostly ignored, so almost no drivers were
selected. I worked around that by copying most of the kernel 4.6 defconfig
into the zynqmp.cfg files.
I'm re-building with today's OE master to see if that issue is related.
Kind regards,
Mike Looijmans
System Expert
|
TOPIC Products |
|
| |
|
Materiaalweg 4 |
|
| |
|
5681 RJ Best |
T: |
+31 (0) 499 33 69 69 | |
|
Postbus 440 |
E: |
||
|
5680 AK Best |
W: |
||
| The Netherlands |
Please consider the environment before printing this
e-mail
Topic zoekt gedreven (embedded) software specialisten!
-- _______________________________________________ meta-xilinx mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-xilinx
