OpenBSD/src F1hjg9b — sys/arch/mips64/mips64 cache_tfp.c
Improve the coalescing of instruction cache flushes on R8000 in order not to perform redundant work. There is no direct way to flush the cache; rather, the kernel evicts unwanted bits from the cache by executing a block of instructions, which is expensive. With this diff, make build time decreases about 0.4%. Diff from miod@
Version | Delta | File | |
---|---|---|---|
1.7 | +5 | -3 | sys/arch/mips64/mips64/cache_tfp.c |
+5 | -3 | 1 files |