On 05.09.19 18:07, Davy via Xenomai wrote:
Hi,
we have 4.9.90 linux kernel patched with xenomai 3.0.9 and patched with
ipipe V4.x.
There is no "ipipe V4.x" - what exactly do you mean?
When we try to compile a simple module we have lot of errors. the first
one is :
error: 'struct ipipe_threadinfo' has no member named 'ptd'
As mentioned by Paolo in response to a similary issue, we tryed to set
CONFIG_IPIPE_LEGACY=y in kernel config but now we are not able to compile
the kernel. we have the following message :
IPIPE_ROOT_NPTDKEYS not define in sched.h
Could you give us some clues to fix our problem?
Is the build error with the kernel or with an out-of-tree kernel module?
Note that 4.9 no longer receives official I-pipe updates. Current LTS kernels
are 4.4 and 4.19. But even then your are on a suboptimal version with .90
because the last release was ipipe-core-4.9.146-x86-8 (assuming we are talking
about x86, not some other arch).
Jan
--
Siemens AG, Corporate Technology, CT RDA IOT SES-DE
Corporate Competence Center Embedded Linux
