• Competitor rules

    Please remember that any mention of competitors, hinting at competitors or offering to provide details of competitors will result in an account suspension. The full rules can be found under the 'Terms and Rules' link in the bottom right corner of your screen. Just don't mention competitors in any way, shape or form and you'll be OK.

Mantle Feedback/Bugs

So it would seem the Mantle performance issue was Dice not AMD :D
So now proper testing?

Mantle
-Fix for a crash that would occur when activating full screen in portrait mode
-Fix for stuttering that could appear during video sequences on multi-GPU PCs
-Fix for a memory system leak that could cause stalls, which would result in frames taking longer to process
-Reduced the amount of stalls that occurred when running with high graphics setting that require more GPU memory than is currently available
-Fixed screenshots on multi-GPU PCs
 
shankly1985 said:
So it would seem the Mantle performance issue was Dice not AMD :D
So now proper testing?

Mantle
-Fix for a crash that would occur when activating full screen in portrait mode
-Fix for stuttering that could appear during video sequences on multi-GPU PCs
-Fix for a memory system leak that could cause stalls, which would result in frames taking longer to process
-Reduced the amount of stalls that occurred when running with high graphics setting that require more GPU memory than is currently available
-Fixed screenshots on multi-GPU PCs
Click to expand...

I don't think crossfire is going to be fixed. Seems like that issue lies with AMD. Will reinstall 14.1 though and give it a whirl now Dice have fixed some of the big issues.
 
I got new problem with those drivers..

LOast night i updated GPU TWEAK from first one to 11/2 one.

Well i cant increse power limit AT ALL.

DDU in safe mode cleared drivers uninstalled GPU TWEAK ran CCleaner. Reinstalled everything.

Nope i just cant get +50% power limit working at all. So card throtles and max clock is like 1070....
Tried changing in CCC panel ect NOTHING.

Do i need to install 13.12 drivers change power limit uninstall. Install Mantle ones and hope for +50% working.

Anyone got idea where to look for ??
Gave up last night after watching pc restarts for 1.5 hour with no luck :/
 
Can anyone here running 14.1 and ideally running crossfire R9 290 "LtMat" ;) try running Heaven 4.0 please.
Seems crossfire stopped working with this for me.
 
Thanks Humbug. Seems like the long wait just got a bit longer. Just don't understand why AMD aren't throwing everything they have at getting this fixed, as their GFX cards are seemlingly the one thing that's doing really well for them, and the cost of another couple of guys is literally nothing....

The hardware seems so great, and the DX drivers are good - i have no complaints from my 7970s (maybe a little bit of flickering textures in BF4), it's just the mantle drivers could be killer...
 
Last edited:
shankly1985 said:
Can anyone here running 14.1 and ideally running crossfire R9 290 "LtMat" ;) try running Heaven 4.0 please.
Seems crossfire stopped working with this for me.
Click to expand...

14.1 are for single card users on Windows 8 only. Believe crossfire is working ok on Windows 7 though. Back to 13.12 WHQL for mew.
 
shankly1985 thats how it looks at my pc more or less. With odd spike but that was b4 todays patch.

Still no one got idea how to get power limit back to +50% ??
 
You must log in or register to reply here.
Back
Top Bottom