Displaying 4 results from an estimated 4 matches for "dump_rtn".
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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
...mp_args {
> + int fd;
> + int incomp_fd;
> +};
>
> static int
> copy_from_domain_page(int xc_handle,
> @@ -27,7 +33,7 @@ xc_domain_dumpcore_via_callback(int xc_h
> void *args,
> dumpcore_rtn_t dump_rtn)
> {
> - unsigned long nr_pages;
> + unsigned long n, nr_pages;
> xen_pfn_t *page_array = NULL;
> xc_dominfo_t info;
> int i, nr_vcpus = 0;
> @@ -37,6 +43,12 @@ xc_domain_dumpcore_via_callback(int xc_h
> char dummy[PAGE_SIZE];
> int dummy_le...
2009 Jan 14
5
[PATCH] Support cross-bitness guest when core-dumping
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
2013 Nov 04
17
Fwd: NetBSD xl core-dump not working... Memory fault (core dumped)
...;...
> Reading symbols from /usr/sbin/xl...done.
> [New process 1]
> Core was generated by `xl''.
> Program terminated with signal 11, Segmentation fault.
> #0 0x00007f7ff7007b45 in xc_domain_dumpcore_via_callback
> (xch=0x7f7ff7b0d800, domid=20, args=0x7f7fffffdae0,
> dump_rtn=0x7f7ff700632c<local_file_dump>)
> at xc_core.c:860
> 860 xc_core.c: No such file or directory.
> in xc_core.c
>
>
> (gdb) backtrace
> #0 0x00007f7ff7007b45 in xc_domain_dumpcore_via_callback
> (xch=0x7f7ff7b0d800, domid=20, args=0x7f7fffffdae0,
>...
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