Nvidia 2 Manuale Utente

46

Query the enabled displays on the Quadros.

 nvidia-settings -q myserver:0[gpu:0]/EnabledDisplays

 nvidia-settings -q myserver:0[gpu:1]/EnabledDisplays

 nvidia-settings -q myslave1:0[gpu:0]/EnabledDisplays

 nvidia-settings -q myslave1:0[gpu:1]/EnabledDisplays

3.  Check the refresh rate is the same for all displays.

 nvidia-settings -q myserver:0[gpu:0]/RefreshRate

 nvidia-settings -q myserver:0[gpu:1]/RefreshRate

 nvidia-settings -q myslave1:0[gpu:0]/RefreshRate

 nvidia-settings -q myslave1:0[gpu:1]/RefreshRate

4.  Make sure the display device we want as master is masterable

 nvidia-settings -q myserver:0[gpu:0]/

FrameLockMasterable

5.  Set the master display device (CRT-0).

 nvidia-settings -a myserver:0[gpu:0]/FrameLockMaster=

0x00000001

6.  Disable the house sync signal on the master device.

 nvidia-settings -a myserver:0[framelock:0]/

FrameLockUseHouseSync=0

7.  Set the slave display devices.

 nvidia-settings -a myserver:0[gpu:1]/FrameLockSlaves=

0x00000001

 nvidia-settings -a myslave1:0[gpu:0]/FrameLockSlaves=

0x00000001

 nvidia-settings -a myslave1:0[gpu:1]/FrameLockSlaves=

0x00000001

8.  Enable frame lock on server.

 nvidia-settings -a myserver:0[gpu:0]/

FrameLockEnable=1

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NVIDIA Quadro G-Sync II User Guide