17 October 2017, 23:29 | #1 |
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Join Date: Oct 2017
Location: Amsterdam
Posts: 231
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CPU throttle and JIT
I played a bit with cpu_throttle today and found out that WB is quite responsive when JIT is disabled and I have cpu_throttle at 5000.0
There are two games I have which require JIT to be enabled: Super Skidmarks from HD and Super Skidmarks CD32 (WHDLoad). With the cpu_throttle set at above mentioned figure, enabling JIT with the following command does not work anymore: Code:
uae-configuration cpu_speed max cachesize 8192 Code:
uae-configuration cpu_throttle 0 cpu_speed max cachesize 8192 Code:
uae-configuration cpu_throttle 5000.0 cpu_speed real cachesize 0 EDIT: Sorry, wrong thread, besides the Beta the above also applies to 3.5.0... Last edited by Amiga68k; 17 October 2017 at 23:40. |
20 October 2017, 16:43 | #2 |
WinUAE developer
Join Date: Aug 2001
Location: Hämeenlinna/Finland
Age: 49
Posts: 26,573
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Usual question: "does not work" = ?
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20 October 2017, 17:18 | #3 |
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Join Date: Oct 2017
Location: Amsterdam
Posts: 231
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Please ignore my post Toni I figured out that using the combo "Use Workbench with JIT" and "Use WHDLoad without JIT" is the preferred method instead of playing with the Throttle settings.
I was investigating the Throttle settings because my CPU fan went bezerk with JIT enabled, but the "CPU Idle" slider seems to be the setting I needed to change this behaviour. |
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