a7a6fd611f
I'm not sure if there are possible races in the original code, but this is what i8259_asm_ack2() in sys/arch/x86/include/i8259.h does and it looks this change makes a Milan kernel a bit stable. |
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|---|---|---|
| .. | ||
| fdcisa.c | ||
| isa_dma.c | ||
| isa_hades.c | ||
| isa_machdep.c | ||
| isa_milan.c | ||
| isapnp_machdep.c | ||