Re: [Qemu-devel] [Qemu-ppc] Profiling results

2018-07-17 Thread Peter Maydell
On 17 July 2018 at 21:46, BALATON Zoltan wrote: > On Tue, 17 Jul 2018, Mark Cave-Ayland wrote: >> Good question. A quick grep for 'asidx_from_attrs' shows that >> cc->asidx_from_attrs() isn't set for PPC targets, so as a quick test does >> replacing the inline function cpu_asidx_from_attrs() in

Re: [Qemu-devel] [Qemu-ppc] Profiling results

2018-07-17 Thread BALATON Zoltan
On Tue, 17 Jul 2018, Mark Cave-Ayland wrote: On 17/07/18 20:35, BALATON Zoltan wrote: On Tue, 17 Jul 2018, Mark Cave-Ayland wrote: MorphOS on mac99 this seems to be significant. This is with default configure (--enable-qom-cast-debug): %?? cum. % linenr info symbol

Re: [Qemu-devel] [Qemu-ppc] Profiling results

2018-07-17 Thread Mark Cave-Ayland
On 17/07/18 20:35, BALATON Zoltan wrote: On Tue, 17 Jul 2018, Mark Cave-Ayland wrote: MorphOS on mac99 this seems to be significant. This is with default configure (--enable-qom-cast-debug): %?? cum. % linenr info symbol name 9.7057?? 9.7057???

Re: [Qemu-devel] [Qemu-ppc] Profiling results

2018-07-17 Thread BALATON Zoltan
On Tue, 17 Jul 2018, Mark Cave-Ayland wrote: MorphOS on mac99 this seems to be significant. This is with default configure (--enable-qom-cast-debug): %?? cum. % linenr info symbol name 9.7057?? 9.7057??? exec-all.h:410? helper_lookup_tb_ptr 8.0330?

Re: [Qemu-devel] [Qemu-ppc] Profiling results

2018-07-17 Thread Mark Cave-Ayland
On 17/07/18 16:09, BALATON Zoltan wrote: On Mon, 16 Jul 2018, Peter Maydell wrote: Is this coming up as significant in profiling? In the past we've This seems to depend on the workload. From the cases I'm interested in AROS and AmigaOS on qemu-system-ppc -M sam460ex does not seem to be