On 25.02.2017 00:51, Richard Henderson wrote: > On 02/25/2017 12:50 AM, Miroslav Benes wrote: >> Linux arch/s390/kernel/head(64).S uses lpp instruction if it is >> available in facilities list provided by stfl/stfle instruction. This is >> the case of newer z/System generations and their qemu definition. >> >> Signed-off-by: Miroslav Benes <mbe...@suse.cz> >> --- > > I can't find LPP in my PoO 11th edition...
LPP is one of the instructions that is documented separately. You can find its spec here, for example: http://www-01.ibm.com/support/docview.wss?uid=isg26fcd1cc32246f4c8852574ce0044734a Thomas
