On 11/11/2019 16.33, Janosch Frank wrote: > On a diag308 subcode 0 CRs will be reset, so we need a PSW mask > without DAT. Also we need to set the short psw indication to be > compliant with the architecture. > > Let's therefore define a reset PSW mask with 64 bit addressing and > short PSW indication that is compliant with architecture and use it. > > Signed-off-by: Janosch Frank <frankja@xxxxxxxxxxxxx> > --- > lib/s390x/asm-offsets.c | 1 + > lib/s390x/asm/arch_def.h | 3 ++- > s390x/cstart64.S | 24 +++++++++++++++++------- > 3 files changed, 20 insertions(+), 8 deletions(-) Reviewed-by: Thomas Huth <thuth@xxxxxxxxxx>
