help
Add several files to the debugfs to test spinlock speed.
-config FP32XX_HYBRID_FPRS
- bool "Run FP32 & FPXX code with hybrid FPRs"
- depends on MIPS_O32_FP64_SUPPORT
- help
- The hybrid FPR scheme is normally used only when a program needs to
- execute a mix of FP32 & FP64A code, since the trapping & emulation
- that it entails is expensive. When enabled, this option will lead
- to the kernel running programs which use the FP32 & FPXX FP ABIs
- using the hybrid FPR scheme, which can be useful for debugging
- purposes.
-
- If unsure, say N.
-
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