Re: [Qemu-devel] [PATCH v3 18/18] target/s390x: Clean up TB flag bits

2017-06-23 Thread Aurelien Jarno
On 2017-06-19 17:04, Richard Henderson wrote: > Most of the PSW bits that were being copied into TB->flags > are not relevant to translation. Removing those that are > unnecessary reduces the amount of translation required. > > Signed-off-by: Richard Henderson > --- > target/s390x/cpu.h |

Re: [Qemu-devel] [PATCH v3 18/18] target/s390x: Clean up TB flag bits

2017-06-19 Thread Philippe Mathieu-Daudé
On 06/19/2017 09:04 PM, Richard Henderson wrote: Most of the PSW bits that were being copied into TB->flags are not relevant to translation. Removing those that are unnecessary reduces the amount of translation required. Signed-off-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé

[Qemu-devel] [PATCH v3 18/18] target/s390x: Clean up TB flag bits

2017-06-19 Thread Richard Henderson
Most of the PSW bits that were being copied into TB->flags are not relevant to translation. Removing those that are unnecessary reduces the amount of translation required. Signed-off-by: Richard Henderson --- target/s390x/cpu.h | 24 +--- target/s390x/translate.c | 16