Displaying 3 results from an estimated 3 matches for "copy_from_domain_pag".
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copy_from_domain_page
2006 Sep 18
1
Re: dumpcore changes -- [Xen-changelog] [xen-unstable] In this patch, the xc_domain_dumpcore_via_callback() in xc_core.c of
...cyon
> # Node ID 11645dda144c3c8365dd2a6a64cb5a7d7da01170
> # Parent 30c659b655f15da7f6eeca68cd204162fbcf4733
> In this patch, the xc_domain_dumpcore_via_callback() in xc_core.c of
> libxc is modified. Previously, the xc_domain_dumpcore_via_callback()
> did not respond to error when copy_from_domain_page() failed.
> In other words, the dump core remained silent even if mapping the domain
> memory failed and its page could not be copied. When this happened,
> erroneous data had been dumped to the file without the user realizing it.
> Now, it has been modified so that if copy_from_domain...
2006 Mar 10
2
[PATCH] - xc_core.c/xenctrl.h - refactor slightly to allow user specified output routines
The existing xc_domain_dumpcore is very specific to disk/file based
output. Refactor the code slightly to allow more user-specified
control. This is done by adding a parallel xc_domain_dumpcore2 (naming
isn''t always my strong suit), which allows the specification of a
callback routine and an opaque argument block. The existing dumpcore
routine is modified to use the callback for all
2007 Jan 18
13
[PATCH 0/5] dump-core take 2:
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