search for: p2m_frame_list_list

This patch allows core-dumping to work on a cross-bit host/guest configuration, whereas previously that was not supported. It supports both PV and FV guests. The core file format generated by the host, needs to match that of the guest, so an alignment issue is addressed, along with the p2m frame list handling being done according to the guest size. Signed-off-by: Bruce Rogers

...dDomainInfo.resume: xc.domain_resume failed on domain 1. Traceback (most recent call last): File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 1625, in resumeDomain xc.domain_resume(self.domid, fast) Error: (1, 'Internal error', "Couldn't map p2m_frame_list_list") [2008-03-24 18:33:29 xend 19801] DEBUG (XendCheckpoint:136) XendCheckpoint.save: resumeDomain ERROR Internal error: Couldn't map p2m_frame_list_list There are two errors of note -- [2008-03-24 18:33:29 xend 19801] DEBUG (blkif:24) exception looking up device number for xvda: [Errno 2]...

...ioemu. When I did this, #xm save 6 /xenimages/snapshot1 Error: /usr/lib/xen/bin/xc_save 10 19 6 0 0 0 failed xend.log: [2006-10-06 16:34:22 xend] DEBUG (XendCheckpoint:80) [xc_save]: /usr/lib/xen/bin/xc_save 10 19 6 0 0 0 [2006-10-06 16:34:23 xend] ERROR (XendCheckpoint:227) Couldn''t map p2m_frame_list_list (errno 14): 14 [2006-10-06 16:34:23 xend] ERROR (XendCheckpoint:227) Save exit rc=1 [2006-10-06 16:34:23 xend] ERROR (XendCheckpoint:99) Save failed on domain WindowsXP (6). Traceback (most recent call last): File "//usr/lib/python/xen/xend/XendCheckpoint.py", line 93, in save forkH...

The following dump-core patches changes its format into ELF, adds PFN-GMFN table, HVM support, and adds experimental IA64 support. - ELF format Program header and note section are adopted. - HVM domain support To know the memory area to dump, XENMEM_set_memory_map is added. XENMEM_memory_map hypercall is for current domain, so new one is created. and hvm domain builder tell xen its