On 06.12.18 08:42, duanwujie wrote:
Okay we will try and do other's test! thank you!
Could you do me a favor and check if your patched kernel tree (without Xenomai
preparation) is identical to the corresponding git tree on gitlab.denx.de?
If so, we would then need your kernel config and executed steps on the target in
order to try reproducing locally.
TIA,
Jan
在 2018/12/6 下午3:26, Jan Kiszka 写道:
On 06.12.18 08:24, duanwujie wrote:
We use the xenomai 3.0.7 stable version. Is okay for this ?
No, as I said. You need the latest stable/3.0.x branch because you need
adjustments to the FPU changes.
Jan
在 2018/12/6 下午3:21, Jan Kiszka 写道:
On 06.12.18 08:18, duanwujie wrote:
I am not so sure, bellow code exist in ipipe-core-4.9.51-x86-2.patch but
ipipe-core-4.9.135-x86-7.patch didn't。
arch/x86/include/asm/fpu/internal.h:
#ifdef CONFIG_IPIPE
static inline union fpregs_state *active_fpstate(struct fpu *fpu)
{
return fpu->active_state;
}
#else
static inline union fpregs_state *active_fpstate(struct fpu *fpu)
{
return &fpu->state;
}
#endif
That's because of
https://gitlab.denx.de/Xenomai/ipipe/commit/6152df8928a5a8c3cbba81490109e041a2ca95fd
and is correct.
Again: Did you update Xenomai?
Jan
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*Linx Software Corportaion Sichuan Branch
Name：wujie duan
Tel：028-65182023-6202
E-mail: wjd...@linx-info.com
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