IBM SMF Explorer
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  1. IBM SMF Explorer Documentation
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  3. Mapping and Samples
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  5. SMF Type 74
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  7. SMF 74 Subtype 4
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  9. Field - r744hopm

Field - r744hopm

Channel path operation mode. It describes the channel path type, data rate, protocol and adapter type. x'01’ - CFP path supporting a 1.0625 Gbit/sec data rate x'02’ - CFP path supporting a 2.125 Gbit/sec data rate x'10’ - CIB path operating at 1x bandwidth using the IFB protocol, adapter type HCA2-O LR x'11’ - CIB path operating at 12x bandwidth using the IFB protocol, adapter type HCA2-O x'20’ - CIB path operating at 1x bandwidth using the IFB protocol, adapter type HCA3-O LR x'21’ - CIB path operating at 12x bandwidth using the IFB protocol, adapter type HCA3-O x'30’ - CIB path operating at 12x bandwidth using the IFB3 protocol, adapter type HCA3-O x'40’ - CS5 path operating at 8x bandwidth using the GEN3 protocol, adapter type PCIe-O x'50’ - CL5 path supporting a 10 Gbit/sec data rate using the Converged Enhanced Ethernet protocol, adapter type RoCE LR

Description

Channel path operation mode. It describes the channel path type, data rate, protocol and adapter type. x'01’ - CFP path supporting a 1.0625 Gbit/sec data rate x'02’ - CFP path supporting a 2.125 Gbit/sec data rate x'10’ - CIB path operating at 1x bandwidth using the IFB protocol, adapter type HCA2-O LR x'11’ - CIB path operating at 12x bandwidth using the IFB protocol, adapter type HCA2-O x'20’ - CIB path operating at 1x bandwidth using the IFB protocol, adapter type HCA3-O LR x'21’ - CIB path operating at 12x bandwidth using the IFB protocol, adapter type HCA3-O x'30’ - CIB path operating at 12x bandwidth using the IFB3 protocol, adapter type HCA3-O x'40’ - CS5 path operating at 8x bandwidth using the GEN3 protocol, adapter type PCIe-O x'50’ - CL5 path supporting a 10 Gbit/sec data rate using the Converged Enhanced Ethernet protocol, adapter type RoCE LR