10.8.5 - AppleIntelFramebufferCapri(8.1.6) backtrace & laggy system

[I_Need_A_Better_Name]

10.8.5 - AppleIntelFramebufferCapri(8.1.6) backtrace

Hi,
I just updated from 10.8.3 to 10.8.5 with the combo updater.
Everything booted fine and my system is well recognized within System Information [but my whole system is laggy as hell. Even typing this text lags, not to speak of scrolling in Firefox. The same for games - the framerate is roughly 1/5. I suspect the graphic card is not currently used due to several exceptions occurring during boot] <- This was a one-time issue, fixed by rebooting. However, the exception when booting still persists, though it doesn't interfere with the functionality of my system:

com.apple.driver.AppleIntelFramebufferCapri(8.1.6)[<long hex number>]@0xffffff7f824dd000->0xffffff7f8253dfff
dependency: com.apple.iokit.IOACPIFamily(1.4)[<long hex number>]@0xffffff7f80d52000
dependency: com.apple.iokit.IOPCIFamily(2.8)[<long hex number>]@0xffffff7f80897000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[<long hex number>]@0xffffff7f80dbb000
IOCommandGate::disable() called when not gated


Where to start troubleshooting?

edit// It's strange. I upgraded my 2.0.1 Chimera to 2.2 too. After doing this and approx a thousand reboots, 'performance' is back. It feels snappy again and benchmarks perform as expected. But the exception backtrace still shows up on every boot... I'd like to get rid of it, but don't know how...

 

[epalzeo]

same issue

same motherboard and CPU

and it doesn't boot to GUI anymore


it was working fin in 10.8.4 !

what did you do to make it work ? what's your org.chameleon.plist please ?

Thanks in advance

 

[atomadog]

I have GA-Z77-DS3H (rev1.0) i7-3770 and GPU 6870 and same problem after update to 10.8.5

com.apple.driver.AppleIntelFramebufferCapri
com.apple.iokit.IOACPIFamily
com.apple.iokit.IOPCIFamily
com.apple.iokit.IOGraphicsFamily
IOCommandGate::disable() called when not gated

I have problem after removed 6870 card, and work on internal HD4000 too.

 

[withoutspam]

I have the same issue...

Upgraded from 10.8.4 to 10.8.5
i7 3770, only HD4000

can sb help us to solve the problem?


Thanks!

 

[atomadog]

I tried replace some kexts from 10.8.4 to 10.8.5 and my mac os did work, but I don't know it's right or not?

IOPCIFamily.kext
IOAHCIFamily.kext
AppleAHCIPort.kext

Now I rollback to 10.8.4

 

[I_Need_A_Better_Name]

same issue

same motherboard and CPU

and it doesn't boot to GUI anymore


it was working fin in 10.8.4 !

what did you do to make it work ? what's your org.chameleon.plist please ?

Thanks in advance

You can't boot? That works for me (I never changed anything), it's just the exception bothering me on every startup.

My org.chameleon.Boot.plist

 

[atomadog]

I use clover bootloader.

P.S. I have same problem if I try load from 10.9 Maverix

 

[RehabMan]

I use clover bootloader.

P.S. I have same problem if I try load from 10.9 Maverix

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[atomadog]

Ok, sorry.
I will try load with Chimera.

 

[atomadog]

Same problem with Chimera..
I reflash my BIOS, reinstall 10.8.4 and after install comboupdate 10.8.5
I can load computer, but have log about:

com.apple.driver.AppleIntelFramebufferCapri
com.apple.iokit.IOACPIFamily
com.apple.iokit.IOPCIFamily
com.apple.iokit.IOGraphicsFamily
IOCommandGate::disable() called when not gated

and have no SLEEP...