* Re: [[PATCH] qemuppc64: add machine
2014-09-09 8:05 ` Richard Purdie
@ 2014-09-09 14:46 ` Mark Hatle
2014-09-09 15:13 ` akuster808
2014-09-09 15:03 ` akuster808
2014-09-11 2:41 ` akuster808
2 siblings, 1 reply; 10+ messages in thread
From: Mark Hatle @ 2014-09-09 14:46 UTC (permalink / raw)
To: openembedded-core
On 9/9/14, 3:05 AM, Richard Purdie wrote:
> On Mon, 2014-09-08 at 18:53 -0700, Armin Kuster wrote:
>> override USER_CLASSES as prelink does not currently
>> work on ppc64
>> ---
>> meta/conf/machine/qemuppc64.conf | 16 ++++++++++++++++
>> 1 file changed, 16 insertions(+)
>> create mode 100644 meta/conf/machine/qemuppc64.conf
>>
>> diff --git a/meta/conf/machine/qemuppc64.conf b/meta/conf/machine/qemuppc64.conf
>> new file mode 100644
>> index 0000000..86916e5
>> --- /dev/null
>> +++ b/meta/conf/machine/qemuppc64.conf
>> @@ -0,0 +1,16 @@
>> +#@TYPE: Machine
>> +#@NAME: qemu PPC 64 Emulator setup
>> +#@DESCRIPTION: Machine configuration for running an PPC system under qemu emulation
>> +
>> +require conf/machine/include/qemu.inc
>> +DEFAULTTUNE ?= "ppc64p6"
>> +require conf/machine/include/tune-power6.inc
>> +
>> +#prelink broken
>> +USER_CLASSES = "buildstats image-mklibs "
>
> This is horrible. Can we somehow blacklist qemuppc64 in the prelink
> class itself?
>
> USER_CLASSES_remove = "prelink"
>
> would be better than overriding the users choice like above...
I keep asking people who have access to the PPC 64 systems to investigate and
help debug this.
I don't expect it will be difficult to figure out, but I simply don't have
access to this architecture to try.
There is a YP bug, 1331 (https://bugzilla.yoctoproject.org/show_bug.cgi?id=1331).
So please, if you can help diagnose what is going wrong, I'd really like to fix
this.
--Mark
> Cheers,
>
> Richard
>
>> +KERNEL_IMAGETYPE = "vmlinux"
>> +
>> +IMAGE_FSTYPES = "ext2 ext3"
>> +
>> +SERIAL_CONSOLE ?= "ttyS0"
>> --
>> 1.9.1
>>
>
>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [[PATCH] qemuppc64: add machine
2014-09-09 14:46 ` Mark Hatle
@ 2014-09-09 15:13 ` akuster808
0 siblings, 0 replies; 10+ messages in thread
From: akuster808 @ 2014-09-09 15:13 UTC (permalink / raw)
To: Mark Hatle, openembedded-core
On 09/09/2014 07:46 AM, Mark Hatle wrote:
> On 9/9/14, 3:05 AM, Richard Purdie wrote:
>> On Mon, 2014-09-08 at 18:53 -0700, Armin Kuster wrote:
>>> override USER_CLASSES as prelink does not currently
>>> work on ppc64
>>> ---
>>> meta/conf/machine/qemuppc64.conf | 16 ++++++++++++++++
>>> 1 file changed, 16 insertions(+)
>>> create mode 100644 meta/conf/machine/qemuppc64.conf
>>>
>>> diff --git a/meta/conf/machine/qemuppc64.conf
>>> b/meta/conf/machine/qemuppc64.conf
>>> new file mode 100644
>>> index 0000000..86916e5
>>> --- /dev/null
>>> +++ b/meta/conf/machine/qemuppc64.conf
>>> @@ -0,0 +1,16 @@
>>> +#@TYPE: Machine
>>> +#@NAME: qemu PPC 64 Emulator setup
>>> +#@DESCRIPTION: Machine configuration for running an PPC system under
>>> qemu emulation
>>> +
>>> +require conf/machine/include/qemu.inc
>>> +DEFAULTTUNE ?= "ppc64p6"
>>> +require conf/machine/include/tune-power6.inc
>>> +
>>> +#prelink broken
>>> +USER_CLASSES = "buildstats image-mklibs "
>>
>> This is horrible. Can we somehow blacklist qemuppc64 in the prelink
>> class itself?
>>
>> USER_CLASSES_remove = "prelink"
>>
>> would be better than overriding the users choice like above...
>
> I keep asking people who have access to the PPC 64 systems to
> investigate and help debug this.
>
> I don't expect it will be difficult to figure out, but I simply don't
> have access to this architecture to try.
>
> There is a YP bug, 1331
> (https://bugzilla.yoctoproject.org/show_bug.cgi?id=1331).
>
> So please, if you can help diagnose what is going wrong, I'd really like
> to fix this.
Will see what I can do.
- Armin
>
> --Mark
>
>> Cheers,
>>
>> Richard
>>
>>> +KERNEL_IMAGETYPE = "vmlinux"
>>> +
>>> +IMAGE_FSTYPES = "ext2 ext3"
>>> +
>>> +SERIAL_CONSOLE ?= "ttyS0"
>>> --
>>> 1.9.1
>>>
>>
>>
>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [[PATCH] qemuppc64: add machine
2014-09-09 8:05 ` Richard Purdie
2014-09-09 14:46 ` Mark Hatle
@ 2014-09-09 15:03 ` akuster808
2014-09-11 2:41 ` akuster808
2 siblings, 0 replies; 10+ messages in thread
From: akuster808 @ 2014-09-09 15:03 UTC (permalink / raw)
To: Richard Purdie, Armin Kuster; +Cc: openembedded-core
On 09/09/2014 01:05 AM, Richard Purdie wrote:
> On Mon, 2014-09-08 at 18:53 -0700, Armin Kuster wrote:
>> override USER_CLASSES as prelink does not currently
>> work on ppc64
>> ---
>> meta/conf/machine/qemuppc64.conf | 16 ++++++++++++++++
>> 1 file changed, 16 insertions(+)
>> create mode 100644 meta/conf/machine/qemuppc64.conf
>>
>> diff --git a/meta/conf/machine/qemuppc64.conf b/meta/conf/machine/qemuppc64.conf
>> new file mode 100644
>> index 0000000..86916e5
>> --- /dev/null
>> +++ b/meta/conf/machine/qemuppc64.conf
>> @@ -0,0 +1,16 @@
>> +#@TYPE: Machine
>> +#@NAME: qemu PPC 64 Emulator setup
>> +#@DESCRIPTION: Machine configuration for running an PPC system under qemu emulation
>> +
>> +require conf/machine/include/qemu.inc
>> +DEFAULTTUNE ?= "ppc64p6"
>> +require conf/machine/include/tune-power6.inc
>> +
>> +#prelink broken
>> +USER_CLASSES = "buildstats image-mklibs "
>
> This is horrible. Can we somehow blacklist qemuppc64 in the prelink
> class itself?
>
> USER_CLASSES_remove = "prelink"
will change.
>
> would be better than overriding the users choice like above...
Thanks,
Armin
>
> Cheers,
>
> Richard
>
>> +KERNEL_IMAGETYPE = "vmlinux"
>> +
>> +IMAGE_FSTYPES = "ext2 ext3"
>> +
>> +SERIAL_CONSOLE ?= "ttyS0"
>> --
>> 1.9.1
>>
>
>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [[PATCH] qemuppc64: add machine
2014-09-09 8:05 ` Richard Purdie
2014-09-09 14:46 ` Mark Hatle
2014-09-09 15:03 ` akuster808
@ 2014-09-11 2:41 ` akuster808
2 siblings, 0 replies; 10+ messages in thread
From: akuster808 @ 2014-09-11 2:41 UTC (permalink / raw)
To: Richard Purdie; +Cc: openembedded-core
On 09/09/2014 01:05 AM, Richard Purdie wrote:
> On Mon, 2014-09-08 at 18:53 -0700, Armin Kuster wrote:
>> override USER_CLASSES as prelink does not currently
>> work on ppc64
>> ---
>> meta/conf/machine/qemuppc64.conf | 16 ++++++++++++++++
>> 1 file changed, 16 insertions(+)
>> create mode 100644 meta/conf/machine/qemuppc64.conf
>>
>> diff --git a/meta/conf/machine/qemuppc64.conf b/meta/conf/machine/qemuppc64.conf
>> new file mode 100644
>> index 0000000..86916e5
>> --- /dev/null
>> +++ b/meta/conf/machine/qemuppc64.conf
>> @@ -0,0 +1,16 @@
>> +#@TYPE: Machine
>> +#@NAME: qemu PPC 64 Emulator setup
>> +#@DESCRIPTION: Machine configuration for running an PPC system under qemu emulation
>> +
>> +require conf/machine/include/qemu.inc
>> +DEFAULTTUNE ?= "ppc64p6"
>> +require conf/machine/include/tune-power6.inc
>> +
>> +#prelink broken
>> +USER_CLASSES = "buildstats image-mklibs "
>
> This is horrible. Can we somehow blacklist qemuppc64 in the prelink
> class itself?
>
> USER_CLASSES_remove = "prelink"
That does not work nor does USER_CLASSES_remove = " image-prelink "
"image-prelink" is removed from the variable but pre-linking is still
affecting the image.
bitbake -e | grep ^USER_CLASSES
USER_CLASSES="buildstats image-mklibs"
I noticed that IMAGE_PREPROCESS_COMMAND variable has prelink in it.
bitbake -e | grep ^IMAGE_PREPROCESS_COMMAND
IMAGE_PREPROCESS_COMMAND=" mklibs_optimize_image; prelink_image; "
If I override USER_CLASSES like above, then pre-link is not present in
either variable.
you really want me to fix the prelinking on ppc64 ;)
If anyone has any pointers on where to look, let me know.
- Armin
>
> would be better than overriding the users choice like above...
>
> Cheers,
>
> Richard
>
>> +KERNEL_IMAGETYPE = "vmlinux"
>> +
>> +IMAGE_FSTYPES = "ext2 ext3"
>> +
>> +SERIAL_CONSOLE ?= "ttyS0"
>> --
>> 1.9.1
>>
>
>
^ permalink raw reply [flat|nested] 10+ messages in thread