Author Topic: Help! Error: Maximum buffer memory device 2 supports says  (Read 2712 times)

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Offline zak9494Topic starter

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Help! Error: Maximum buffer memory device 2 supports says
« on: January 30, 2014, 09:09:13 PM »
Hey guys I'm getting a list of errors. They are list below. When I set the configurations lower all cards work fine.
How can fix this and why is this occurring?

Error:
- "Maximum buffer memory device 2 supports says 536870912"
- "Your script settings come to 734003200"
- "Error -61: clCreateBuffer (padbuffer8), decrease TC or increase LG"
- "Faild to init GPU thread 4, disabling device 2"
- "Restartings the GPU from the menu will not fix this.
- "Try restarting cgminer"

I try restarting the computer but nothing changes

My rig contains:

GPU 0: Gigabyte 270
GPU 1: Gigabyte 270
GPU 2: MSI 280x
GPU 3: MSI 280x

- 1300w power supply
- CPU: Haswell intel pentium
- 4gb stick of ram.  (I have another rig running 5 280xs working just fine on 4gb of ram)
- Windows 8.1
- CGminer 3.7.2
- Asrock H81 BTC Pro motherboard
- BIOS PCI-e settings to gen 1 instead of auto

Configurations:
MSI 280x:
- I:13
- Mem: 1500
- Engine: 1020
- Thread con: 8192
- gap: 0

Gigabyte 270:
- I:13
- Mem: 1825
- Engine: 1062
- Thread con: 11200
- gap: 0

Please Help!



 

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