Hi Everyone, Did anybody enounter the following compiler problem with linux 3.10.81? gcc version is 4.9.3 for mips and binutils 2.25 arch/mips/kernel/r4k_fpu.S: Assembler messages: arch/mips/kernel/r4k_fpu.S:59: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f0,272+0($4)' arch/mips/kernel/r4k_fpu.S:60: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f2,272+16($4)' arch/mips/kernel/r4k_fpu.S:61: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f4,272+32($4)' arch/mips/kernel/r4k_fpu.S:62: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f6,272+48($4)' arch/mips/kernel/r4k_fpu.S:63: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f8,272+64($4)' arch/mips/kernel/r4k_fpu.S:64: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f10,272+80($4)' arch/mips/kernel/r4k_fpu.S:65: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f12,272+96($4)' arch/mips/kernel/r4k_fpu.S:66: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f14,272+112($4)' arch/mips/kernel/r4k_fpu.S:67: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f16,272+128($4)' arch/mips/kernel/r4k_fpu.S:68: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f18,272+144($4)' arch/mips/kernel/r4k_fpu.S:69: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f20,272+160($4)' arch/mips/kernel/r4k_fpu.S:70: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f22,272+176($4)' arch/mips/kernel/r4k_fpu.S:71: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f24,272+192($4)' arch/mips/kernel/r4k_fpu.S:72: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f26,272+208($4)' arch/mips/kernel/r4k_fpu.S:73: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f28,272+224($4)' arch/mips/kernel/r4k_fpu.S:74: Error: opcode not supported on this processor: mips3 (mips3) `sdc1 $f30,272+240($4)' arch/mips/kernel/r4k_fpu.S:135: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f0,272+0($4)' arch/mips/kernel/r4k_fpu.S:136: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f2,272+16($4)' arch/mips/kernel/r4k_fpu.S:137: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f4,272+32($4)' arch/mips/kernel/r4k_fpu.S:138: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f6,272+48($4)' arch/mips/kernel/r4k_fpu.S:139: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f8,272+64($4)' arch/mips/kernel/r4k_fpu.S:140: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f10,272+80($4)' arch/mips/kernel/r4k_fpu.S:141: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f12,272+96($4)' arch/mips/kernel/r4k_fpu.S:142: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f14,272+112($4)' arch/mips/kernel/r4k_fpu.S:143: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f16,272+128($4)' arch/mips/kernel/r4k_fpu.S:144: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f18,272+144($4)' arch/mips/kernel/r4k_fpu.S:145: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f20,272+160($4)' arch/mips/kernel/r4k_fpu.S:146: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f22,272+176($4)' arch/mips/kernel/r4k_fpu.S:147: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f24,272+192($4)' arch/mips/kernel/r4k_fpu.S:148: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f26,272+208($4)' arch/mips/kernel/r4k_fpu.S:149: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f28,272+224($4)' arch/mips/kernel/r4k_fpu.S:150: Error: opcode not supported on this processor: mips3 (mips3) `ldc1 $f30,272+240($4)' Thanks, Reinoud.