On Thu, Mar 23, 2017 at 01:27:08PM +0000, Ramsay, Frank wrote: > ________________________________________ > From: Xunlei Pang <xlpang at redhat.com> > Sent: Thursday, March 23, 2017 7:16:59 AM > To: kexec at lists.infradead.org > Cc: Dave Young; Xunlei Pang; Ramsay, Frank > Subject: [PATCH] x86: Support large number of memory ranges > > We got a problem on one SGI 64TB machine, the current kexec-tools > failed to work due to the insufficient ranges(MAX_MEMORY_RANGES) > allowed which is defined as 1024(less than the ranges on the machine). > The kcore header is insufficient due to the same reason as well. > > To solve this, this patch simply doubles "MAX_MEMORY_RANGES" and > "KCORE_ELF_HEADERS_SIZE". > > Cc: Frank Ramsay <frank.ramsay at hpe.com> > Signed-off-by: Xunlei Pang <xlpang at redhat.com> > > acking I tested this > Tested-by: Frank Ramsay <frank.ramsay at hpe.com> Thanks, applied.
