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Re: [Xen-ia64-devel] Community effort needed to catch upwithxen-unstable
Tian, Kevin wrote:
From: John Byrne [mailto:john.l.byrne@xxxxxx] Tian, Kevin wrote:OK, attached is the set of patches by far. Based on them, now I can enable grant table and also a small xenstore test in dom0 succeeds. However the root device still can't be located:From your xeno patch: +#define virt_to_mfn(v) (__pa(v) >> PAGE_SIZE) +#define mfn_to_virt(m) (__va(m << PAGE_SIZE)) PAGE_SIZE should be PAGE_SHIFT, shouldn't it? John ByrneExactly right, John. I sent out a bit stale patch, and I've already fixed these two incautious lines locally. But due to no obvious fix after that (Still struggling with xenbus communication), I'm lazy to send out. ;-) Hopefully today I'll push out one latest patch, since I've found an obvious bug when xenbus initialization (IPF specific). Thanks, Kevin
I know some of the answer to the xenbus problem, I think. The problem is that the store_evtchn is not getting set. This requires everal changes: xc_linux_build needs to set it, it needs to be added to the arch_shared_info_t, ... I think I'm close.
John _______________________________________________ Xen-ia64-devel mailing list Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-ia64-devel
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