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Mavericks kernel testing on AMD (formerly Mountain Lion kernel testing on AMD)

Mountain Lion AMD legacy kernel x64_86 ssse3 ssse3 emulator

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#1981
Shaneee

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then i surmise it doesn't have QE/CI. if you somehow {censored} up the drivers you'll get full GUI but crappy acceleration.


My card was fully detected. I got full resolution. I opened launchpad and had to force reboot the pc lol

#1982
Duran Keeley

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Anyone know why "com.apple.applefscompression.applefscompressiontypezlib" Panics on the HD so I have to boot with -nossse3bit but loads AppleFScompression perfectly on my Installer without the need for -nossse3bit ?

#1983
Sinetek

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Guys this is awesome
Sinetek kernel dp1 works smoother then any other kernel.
an best of all
Artifacts/distortion completely gone on my HD4890 even in safari!!!
Thank you so much for this sinetek!


arch=x86_64 npci=0x2000 -v
Fx-8120 and XFX HD4890


my pleasure, you can donate a buck at my profile *hint* its anonymous


So i keep seeing errors in message passing or traps, something fishy is going on in the system .dylibs is my theory

i literally see timeouts everywhere.. its as if an AMD kernel can't respond to {censored}..

mach_msg_overwrite_trap



.....

........

........



#1984
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For NVIDIA users: see if booting


-no_shared_cr3
-kernel_text_ps_4K
wpkernel=1
wpkernel

or any combination thereof

#1985
theconnactic

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arch=x86_64 npci=0x2000 -v
Fx-8120 and XFX HD4890


Guys, you seem to miss the breakthrough here: he's running Mountain Lion DP1 with arch=x86_64 - yet he got no graphics artifacts whatsoever.

All the best!

#1986
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OK it's confirmed, the NVIDIA problem is with the Kernel's GeForce??? kexts


Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x945a29c6 __pthread_kill + 10
1 libsystem_c.dylib 0x94021f78 pthread_kill + 106
2 libsystem_c.dylib 0x94012bdd abort + 167
3 libGPUSupport.dylib 0x0eaf89e6 gpusKillClient + 111
4 com.apple.GeForceGLDriver 0x8ef4b1f0 0x8ee8d000 + 778736
5 com.apple.GeForceGLDriver 0x8ef4b828 0x8ee8d000 + 780328
6 libGPUSupport.dylib 0x0eafdfe9 gldFlushContext + 29
7 GLEngine 0x0e7a9d9d glFlushRender_Exec + 61
8 com.apple.CoreGraphics 0x9370997e CGXGLAccelFinish + 184
9 com.apple.CoreGraphics 0x9370876c CGXReleaseDisplayDeviceSurface + 548
10 com.apple.CoreGraphics 0x9377718f CGXRedrawSpecifiedWindowsToDisplayAndRegion + 3403
11 com.apple.CoreGraphics 0x936ef03d CGXUpdateMagicMenuBar + 2292
12 com.apple.CoreGraphics 0x936bee9a CGXUpdateDisplay + 1692


this is i386 WindowServer on x86_64 kernel, same crash. i386 kernel is OK. (i use lion to do that stuff, but same problem on ML)

#1987
Duran Keeley

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Guys, you seem to miss the breakthrough here: he's running Mountain Lion DP1 with arch=x86_64 - yet he got no graphics artifacts whatsoever.

All the best!


Can confirm no artifacts at all yet with x86_64, just have the annoying login screen loop :( Thanks Sinetek (btw: Paypal iPhone displays your full name :o) :D and congrats Bitcore!

#1988
Bitcore

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my pleasure, you can donate a buck at my profile *hint* its anonymous

End of the month i'll have my pocket money ;)
i'll share some with you!

Guys, you seem to miss the breakthrough here: he's running Mountain Lion DP1 with arch=x86_64 - yet he got no graphics artifacts whatsoever.

All the best!

Yes i am :D

Can confirm no artifacts at all yet with x86_64, just have the annoying login screen loop :( Thanks Sinetek (btw: Paypal iPhone displays your full name :o) :D and congrats Bitcore!

Thankyou man!

#1989
Bitcore

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BAD NEWS:
where the graphics problems are gone, i now have sound problems.
I use the Hercules Dj Control Instinct, it is natively supported in osx.
it wil play the sound 3 seconds long, with a lot of distortion and then al sound is gone.
:(

Right now i'm downloading 10.8.2

I will try to run int with sineteks mach_sse42_only , which flags are recommended?
I am actually hoping that the HD4890 wont have artifacts on this kernel aswell ;)
Lets see!



#1990
Bitcore

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Thanks Gils i try!

#1991
Sinetek

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BAD NEWS:
where the graphics problems are gone, i now have sound problems.
I use the Hercules Dj Control Instinct, it is natively supported in osx.
it wil play the sound 3 seconds long, with a lot of distortion and then al sound is gone.
:(

Right now i'm downloading 10.8.2

I will try to run int with sineteks mach_sse42_only , which flags are recommended?
I am actually hoping that the HD4890 wont have artifacts on this kernel aswell ;)
Lets see!


sounds like TSC issue. (busratio)

#1992
Bitcore

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Busratio should be set te right way..
did you hardcode a busratio in the kernel?

TSCsync?! I saw something about it today but what?!

Cool i found voodooTSCsync for 10.8.2 :)

#1993
hotcorez

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Hello Sinetek. Regarding TSC Sync issues / voodooTSCsync, maybe you could implement the kext functions into the kernel itself, to avoid the kext dependency and user issues with compatibility etc. I know the original voodoo kernel had some kind of "fix" but from what i read i think this was a one time sync at boot time. There is linux source available for this which you give you the details of how often to re sync the cores etc. Just an idea

#1994
Bronya

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gils83 , how you did ? )

#1995
instant idiot

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He is simply saying that his nVidia card is working on Mountain Lion DP1 with arch=i386. I don't think that's anything surprising, is it? (Hey, I hope it is!)

Il dit simplement que son carte nVidia marche avec Mountain Lion DP1 avec arch=i386. Je crois que ce n'est pas de surprise, n'est pas? (En tout cas, j'espère que c'est une bonne surprise!)

#1996
Duran Keeley

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Ok purposed new solution for those stuck at the Country Select Section (Setup Assist):

Boot to single user mode and set a root password.
# /sbin/mount -uw /
# launchctl load /System/Library/LaunchDaemons/com.apple.opendirectoryd.plist
# passwd root

Type your new password

Then copy the file either from a Lion setup (I think you can make your own but I just copied from Lion)
/var/db/.AppleSetupDone

Now to fix the login loop.

#1997
Sinetek

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He is simply saying that his nVidia card is working on Mountain Lion DP1 with arch=i386. I don't think that's anything surprising, is it? (Hey, I hope it is!)

Il dit simplement que son carte nVidia marche avec Mountain Lion DP1 avec arch=i386. Je crois que ce n'est pas de surprise, n'est pas? (En tout cas, j'espère que c'est une bonne surprise!)

of course it is, that's the first time I hear of success with nvidia and ML.

the login loop is something i have seen.. you can go and delete the failing dylib, no clue if that will fix it for ya.
/System/Library/Frameworks/OpenCL.framework/Libraries/libcldcpuengine.dylib
^^^ that procedure is just a bandaid really, we need to figure out a real fix

#1998
Bitcore

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hi guys!

@Gils Nice work mate!
@Sinetek : hello master, i tried booting with cpus=1 this fixed a part of the audio problems :D
For now the sound doesn't stop after 3 seconds anymore, but it is crackling and stuttering a lot.
I'll try the voodoo fix

Just reading there are also a lot of ML DP1 users having problems with USB Audio.
so the TSC part was fixed by cpus=1 the other problem is ML DP1 Usb Audio compatibility

#1999
Adrian Andréas

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hi guys!

@Gils Nice work mate!
@Sinetek : hello master, i tried booting with cpus=1 this fixed a part of the audio problems :D
For now the sound doesn't stop after 3 seconds anymore, but it is crackling and stuttering a lot.
I'll try the voodoo fix

Just reading there are also a lot of ML DP1 users having problems with USB Audio.
so the TSC part was fixed by cpus=1 the other problem is ML DP1 Usb Audio compatibility


friend,
I solved this problem of audio.
as:
busratio = 15 fsb = 200
My processor is Phenom X6 1075T
you should find out your busratio and fsd

#2000
Bitcore

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friend,
I solved this problem of audio.
as:
busratio = 15 fsb = 200
My processor is Phenom X6 1075T
you should find out your busratio and fsd

Thanks!
I'll try it!





Also tagged with one or more of these keywords: Mountain Lion, AMD, legacy kernel, x64_86, ssse3, ssse3 emulator


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