[MIPS] SB1: Only pass1 FPUs are broken beyond recovery.


    
The wrong revision number in the check was forcing a fallback to FPU
emulation for all SB1 cores in 2.6.
    
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

parent 7155262e

arch/mips/kernel/cpu-probe.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -655,7 +655,7 @@ static inline void cpu_probe_sibyte(struct cpuinfo_mips *c)
		case PRID_IMP_SB1:
		c->cputype = CPU_SB1;
		/* FPU in pass1 is known to have issues. */
		if ((c->processor_id & 0xff) < 0x20)
		if ((c->processor_id & 0xff) < 0x02)
		c->options &= ~(MIPS_CPU_FPU \| MIPS_CPU_32FPR);
		break;
		case PRID_IMP_SB1A: