Bug#758115: Disabled wait state X'32EE' on IPL of zIPL

2014-09-01 Thread Michael Holzheu
Hello Stephen, On Tue, 26 Aug 2014 22:38:58 -0400 (EDT) Stephen Powell wrote: [snip] > I do worry, though, about this being a more general problem. What about > the interrupt handler in the Linux kernel? Or any other portion of the > kernel that needs to examine (or change) data in real pag

Bug#758115: Disabled wait state X'32EE' on IPL of zIPL

2014-08-25 Thread Michael Holzheu
On Mon, 25 Aug 2014 18:38:35 +0200 Bastian Blank wrote: [snip] > > Why we have not seen this problem under RHEL and SLES up to now? > > Can you show a RHEL or SLES that uses gcc 4.9? Sorry, I missed that part. So they enabled that "feature" by default with gcc 4.9, ok. Michael -- To UNS

Bug#758115: Disabled wait state X'32EE' on IPL of zIPL

2014-08-25 Thread Michael Holzheu
On Sun, 24 Aug 2014 20:43:30 +0200 Bastian Blank wrote: > On Sun, Aug 24, 2014 at 08:34:45PM +0200, Bastian Blank wrote: > > On Sun, Aug 24, 2014 at 08:05:45PM +0200, Bastian Blank wrote: > > > On Fri, Aug 22, 2014 at 07:21:31PM -0400, Stephen Powell wrote: > > > > 32ea: a7 f4 00 01

Bug#758115: Disabled wait state X'32EE' on IPL of zIPL

2014-08-22 Thread Michael Holzheu
On Thu, 21 Aug 2014 19:26:44 -0400 (EDT) Stephen Powell wrote: > Here are the last few instructions prior to the failure on the failing > version, thanks to the CP TRACE facility under z/VM on a real IBM z/890: > > 2A78 STG E310F0A80024 >> FEB0 CC 2 >

Bug#758115: Disabled wait state X'32EE' on IPL of zIPL

2014-08-15 Thread Michael Holzheu
On Thu, 14 Aug 2014 21:45:53 -0400 (EDT) Stephen Powell wrote: > On Thu, 14 Aug 2014 10:32:42 -0400 (EDT), Philipp Kern wrote: > > > > Hrm. Odd. It shouldn't be because the brokeness relates to the C > > library, not to the C compiler itself and zipl does not use the C > > library. > > Again,