>>> On 5/26/2011 at 05:14 AM, Carsten Otte <[email protected]> wrote: > Hi Mark, > > could you please trace diag x64 and send the output? You see this message > due to a diag call failing, > and the trace would enable the hypervisor people to comment on why that is.
Hi, Carsten, Thanks for the offer to help, but the fix was Kris Buelens' comment that a DCSS must start and end on megabyte boundaries. That means the "end page" value should end in x'FF', or at least the subsequent DCSS needs to have a "start page" value ending in x'00' to avoid overlaps. That fact should probably explicitly be called out in the XIP documentation. (In a blatant attempt to deflect blame for my shallow z/VM skills. :) Mark Post ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
