![]() ![]() This has gone the farthest on the nVidia cards, larger systems being assigned to the cards with the most shaders and performance by preference. So the lower end Kepler cards show up as species 3, the higher end ones are species 4 mostly. One change has been to group a bit by relative performance. The post is old, and a number of the items have shifted in use and what they will be used for on the servers for assignments. ![]() Pci_device - The PCI device ID as four lowercase hexadecimal digits.ĥ - HD 7000-8000, FireStream 9000, Rx 2xxĤ - Maxwell (Not released, not supported yet)Ī full example: 0x10de:0x0e22:2:2:GF104 Pci_vendor - The PCI vendor ID as four lowercase hexadecimal digits. GPUs.txt consists of lines in the following format:Ġxpci_vendor:0xpci_device:gpu_type:gpu_species:description Whoever actually answers your main question may well clarify this recent change as well … I think that in the GPUs.txt "Greylist" devices with ::: before the end description are Blacklistedįound the following in another post - quite old so may not be wholly accurate (think Species may have more recent entries) but I think at least explains the basic format: I'll let some answer the "how are decisions made" part, but a quick heads up, Open CL 1.2 support is not a "100%" requirement … Until recently it was believed it was, but in the last few days there have been some clarifications and a number of GPUs that were classed as not capable because they were only OpenCL 1.1 are in the process of being reinstated. ![]()
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