On Thu, 2008-01-10 at 17:15 +0900, Simon Horman wrote: > > Have you tested Xen too? Does it run into issues with this change? > > Xen will need to be updated for this change but it shouldn't be a big > deal. Basically right now it calls __ma() (which is kind of like __pa()) > on kexec_pgd and friends. Updating the arguments to __ma() to use > the new arch_kimage pointers should be easy enough.
I think you mean the Xen specific parts of the kexec machinery in the kernel.c would need updating rather than the hypervisor, right? I don't think these changes will cause anything more than minor problems for whoever ports the Xen kexec stuff upstream. > N.B: As this is Dom0 code (not DomU) it is maintained in the xen > repository and has been merged into Linux. I don't think we would bother backporting these changes to there, would we? Ian. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/