On 2015-07-29 10:07, Dennis Luehring wrote: > currently qemu emulates an TI UltraSparc IIi (Sabre) > does that mean that qemu emulates the sparc somwhere around 270-480Mhz (i > can't find the running mhz in qemu)
No, it emulates the TI UltraSparc IIi as fast as it can. It mostly depends on your host CPU. > how can i get the Mhz the sparc is running? > (cpuinfo and lscpu missing Mhz, dmidecode is not available, > /sys/devices/system/cpu/cpu*/cpufreq/scaling_max_freq is empty, lshw does > not show anything) QEMU is not cycle accurate, so that would not mean anything. > is there a way to increase the clock speed of the cpu/fpu without killing > other timemings - or switch to a different cpu? > (because i do not need real speed behavior for my testing) The easiest (but not the cheapest) is probably to upgrade your host machine to something faster. Aurelien -- Aurelien Jarno GPG: 4096R/1DDD8C9B aurel...@aurel32.net http://www.aurel32.net
