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Sleep makes machine faster (Solved)


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Ok, I am confused :P . I have a solid Kalyway 10.5.2 install on my dual xeon with Nvidia NVS-290. Runs ok, but video stutters (I play a movie clip at 1080p and slow frame rate and the genie animation stutters a bit (not much but not smooth). If I put my machine to sleep (this only seems to shut off the video as the machine stays on) When I wake it up the box screams.... :D ... What state am I getting in after a wake up? Can I have my machine boot to this state>?


BTW tried several kernels all behave the same so I think it must be in the video driver?? I used NVinstaller to enable the Nvidia card...






EDIT Solved... If I boot with ACPI off (I think it is parameter=X86PC) on the Darwin boot line it solves the problem. No I need to figure out how to make that the default boot option. :lol:

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Graphics by NVIDIA:


Chipset Model: Graphics by NVIDIA

Type: Display

Bus: PCIe

PCIe Lane Width: x16

VRAM (Total): 256 MB

Vendor: NVIDIA (0x10de)

Device ID: 0x042f

Revision ID: 0x00a1

ROM Revision: NVinject 0.2.1



Resolution: 1680 x 1050 @ 60 Hz

Depth: 32-bit Color

Core Image: Hardware Accelerated

Main Display: Yes

Mirror: Off

Online: Yes

Quartz Extreme: Supported

Rotation: Supported

Display Connector:

Status: No display connected

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