A minor bug, but still a bug: PCSX2 doesn't seem to detect my CPU's features properly. I've an Intel Q9550 and it detects MMX, SSE, SSE2, SSE3, and SSSE3 but not SSE4.1. However, when I select the SSE 4.1 graphics plugin, it works fine as you'd expect since this CPU does indeed support SSE 4.1.
As I said, minor since it doesn't prevent usage in any way, you may just wish to review your CPU detection code.
Hmm that's really fascinating since it manages to detect SSE4.1 fine here on my Q9400. Anyone else with a Q9550 having problems with SSE4.1 detection?
Jake Stine (Air) - Programmer - PCSX2 Dev Team
i have q6600 and emu dont recognize ss4.1 too
04-29-2009, 10:41 AM
(This post was last modified: 04-29-2009, 10:42 AM by refraction.)
the q6600 doesnt have sse4.1 thats why only the core 2 Q/E8#00 chips and up have SSE4.1 (iirc)
heh but im playing on sse4.1 (gsdx 890) without any bugs or crashes, dunno why
The warrior, when you don't know what you're talking about, don't talk.
He reported a bug and we want to check out if the bug is there or not. Period.
(04-29-2009, 10:45 AM)Sucz666 Wrote: heh but im playing on sse4.1 (gsdx 890) without any bugs or crashes, dunno why
I doubt that..
It hasn't got it.
Run CPUZ and check on "Instructions"
AMD Phenom II 940 @ 3.6GHZ, 4GB PC8500 @ 1100MHZ, 4870x2 @ Stock.