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[Xen-devel] How to show deug info via XENPRINTF?
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-devel] How to show deug info via XENPRINTF? |
| From: | "Yuan, Jue" <yuanjue02@xxxxxxxxx> |
| Date: | Thu, 24 Aug 2006 16:30:53 +0800 |
| Delivery-date: | Thu, 24 Aug 2006 02:06:23 -0700 |
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Hi all.
I am trying to debug a kernel that I built, and I hope I could see some debug
info printing out via XENPRINTF. I use it in the source code of kernel like:
XENPRINTF("nr_pages: %ld shared_info: 0x%lx flags: 0x%lx pt_base: 0x%lx "
"mod_start: 0x%lx mod_len: 0x%lx\n",
xen_start_info->nr_pages, xen_start_info->shared_info,
xen_start_info->flags, xen_start_info->pt_base,
xen_start_info->mod_start, xen_start_info->mod_len);
But it doesn't print anything out when start this kernel as domU. I think I
must miss something here.
Any ideas about how to do it? Thanks in advance :-)
PS: I am using xen-3.0.2-2
--
Best Regards
Yuan, Jue @ http://www.yuanjue.net
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