Hi,
I got my Titan Z working in yosemite (hackintosh) stable, except that octane only sees one of the GPUs.
Is there an easy way to get both GPU running in OSX?
Thanks,
Nick
Titan Z on OSX need help to get both GPUs working
Forum rules
Please add your OS and Hardware Configuration in your signature, it makes it easier for us to help you analyze problems. Example: Win 7 64 | Geforce GTX680 | i7 3770 | 16GB
Please add your OS and Hardware Configuration in your signature, it makes it easier for us to help you analyze problems. Example: Win 7 64 | Geforce GTX680 | i7 3770 | 16GB
-
p3taoctane
- Posts: 1418
- Joined: Mon Jan 25, 2010 12:53 am
I am y be able to help... with a few more details from you on your set up
I have a Titan Z and one titan all showing up
I have a Titan Z and one titan all showing up
Windows 7 Pro_SP 1_64 bit_48 GB Ram_Intel Xeon X5660 2.80 GHZ x2_6 580GTX_1 Quadra 4800
I'm running Yosemite,
Gigabyte motherboard.. (hackintosh)
2 GTX780
1 GTX Titan Z
Latest cuda drivers, and latest nvidia web drivers.
when I boot up in window octane list the following GPUs
GTX 780
GTX 780
TITAN Z
TITAN Z
when i boo up in OSX, the same hardware... the second GPU on the titan does not show up.
GTX 780
GTX 780
TITAN Z
Something to do with OSX not recognizing dual GPU cards. But some people have made this work..
do you see 2 titan z in ocatane or only one?
Gigabyte motherboard.. (hackintosh)
2 GTX780
1 GTX Titan Z
Latest cuda drivers, and latest nvidia web drivers.
when I boot up in window octane list the following GPUs
GTX 780
GTX 780
TITAN Z
TITAN Z
when i boo up in OSX, the same hardware... the second GPU on the titan does not show up.
GTX 780
GTX 780
TITAN Z
Something to do with OSX not recognizing dual GPU cards. But some people have made this work..
do you see 2 titan z in ocatane or only one?
Asus Z97-A / usb 3.1 - Windows 10 - 980 ti - Titan Black - Titan Z - Daz Studio
Got it working!!!
This is for anyone who has the same problem.
1) updated bios on motherboard
2) boot flags
<key>Kernel Flags</key>
<string>kext-dev-mode=1 PCIRootUID=1 nvda_drv=1</string>
<key>GraphicsEnabler</key>
<string>Yes</string>
Used Mac Pro 3,1 as system definition.
This is for anyone who has the same problem.
1) updated bios on motherboard
2) boot flags
<key>Kernel Flags</key>
<string>kext-dev-mode=1 PCIRootUID=1 nvda_drv=1</string>
<key>GraphicsEnabler</key>
<string>Yes</string>
Used Mac Pro 3,1 as system definition.
Asus Z97-A / usb 3.1 - Windows 10 - 980 ti - Titan Black - Titan Z - Daz Studio
Thanks for sharing a solution! =)