support for dom0 with Linux kernel 3.19 and newer) from Daniel Kiper
implemented support for Xen dom0 vmcores after Linux 3.19 kernel
commit 054954eb051f35e74b75a566a96fe756015352c8 (xen: switch to
linear virtual mapped sparse p2m list). This patch can be deemed
subsequent to Daniel's patch, and implements support Xen PV domU
dumpfiles for Linux 3.19 and later kernels.
(honglei.wang@oracle com)
pre-gathering of p2m frames during session initialization, which
is unnecessary since ELF files contain the mapping information in
their ".xen_p2m" section. Without the patch, it is possible that the
crash session may be unnecessarily aborted if the p2m frame-gathering
fails, for example, if the CR3 value in the header is invalid.
(ptesarik@suse.com)
was configured with more than 4GB of memory. Without the patch, the
crash session may fail during initialization with the error message
"crash: vmlinux and <dumpfile> do not match!".
(dslutz@verizon.com)
