Hi, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/jirislaby/linux-stable.git stable-3.12-queue head: 948c2b1f570cbf441db7f0fad28f7dcb5b54443d commit: 478a5f81defe61a89083f3b719e142f250427098 [2253/5330] kernel: add support for gcc 5 config: mips-allnoconfig (attached as .config) compiler: mips-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 478a5f81defe61a89083f3b719e142f250427098 # save the attached .config to linux build tree make.cross ARCH=mips All errors (new ones prefixed by >>): arch/mips/kernel/r4k_switch.S: Assembler messages: >> arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f0,528($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f2,544($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f4,560($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f6,576($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f8,592($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f10,608($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f12,624($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f14,640($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f16,656($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f18,672($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f20,688($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f22,704($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f24,720($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f26,736($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f28,752($4)' arch/mips/kernel/r4k_switch.S:67: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f30,768($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f0,528($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f2,544($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f4,560($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f6,576($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f8,592($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f10,608($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f12,624($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f14,640($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f16,656($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f18,672($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f20,688($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f22,704($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f24,720($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f26,736($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f28,752($4)' arch/mips/kernel/r4k_switch.S:129: Error: opcode not supported on this processor: r4600 (mips3) `sdc1 $f30,768($4)' >> arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f0,528($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f2,544($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f4,560($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f6,576($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f8,592($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f10,608($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f12,624($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f14,640($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f16,656($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f18,672($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f20,688($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f22,704($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f24,720($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f26,736($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f28,752($4)' arch/mips/kernel/r4k_switch.S:140: Error: opcode not supported on this processor: r4600 (mips3) `ldc1 $f30,768($4)' >> arch/mips/kernel/r4k_switch.S:233: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f0' >> arch/mips/kernel/r4k_switch.S:234: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f2' >> arch/mips/kernel/r4k_switch.S:235: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f4' >> arch/mips/kernel/r4k_switch.S:236: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f6' >> arch/mips/kernel/r4k_switch.S:237: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f8' >> arch/mips/kernel/r4k_switch.S:238: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f10' >> arch/mips/kernel/r4k_switch.S:239: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f12' >> arch/mips/kernel/r4k_switch.S:240: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f14' >> arch/mips/kernel/r4k_switch.S:241: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f16' >> arch/mips/kernel/r4k_switch.S:242: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f18' >> arch/mips/kernel/r4k_switch.S:243: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f20' >> arch/mips/kernel/r4k_switch.S:244: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f22' >> arch/mips/kernel/r4k_switch.S:245: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f24' >> arch/mips/kernel/r4k_switch.S:246: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f26' >> arch/mips/kernel/r4k_switch.S:247: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f28' >> arch/mips/kernel/r4k_switch.S:248: Error: opcode not supported on this processor: mips3 (mips3) `dmtc1 $9,$f30' vim +67 arch/mips/kernel/r4k_switch.S ^1da177e Linus Torvalds 2005-04-16 61 */ ^1da177e Linus Torvalds 2005-04-16 62 LONG_L t0, ST_OFF(t3) ^1da177e Linus Torvalds 2005-04-16 63 li t1, ~ST0_CU1 ^1da177e Linus Torvalds 2005-04-16 64 and t0, t0, t1 ^1da177e Linus Torvalds 2005-04-16 65 LONG_S t0, ST_OFF(t3) ^1da177e Linus Torvalds 2005-04-16 66 c138e12f Atsushi Nemoto 2006-05-23 @67 fpu_save_double a0 t0 t1 # c0_status passed in t0 c138e12f Atsushi Nemoto 2006-05-23 68 # clobbers t1 ^1da177e Linus Torvalds 2005-04-16 69 1: ^1da177e Linus Torvalds 2005-04-16 70 1400eb65 Gregory Fong 2013-06-17 71 #if defined(CONFIG_CC_STACKPROTECTOR) && !defined(CONFIG_SMP) 8b3c569a James Hogan 2013-10-07 72 PTR_LA t8, __stack_chk_guard 1400eb65 Gregory Fong 2013-06-17 73 LONG_L t9, TASK_STACK_CANARY(a1) 1400eb65 Gregory Fong 2013-06-17 74 LONG_S t9, 0(t8) 1400eb65 Gregory Fong 2013-06-17 75 #endif 1400eb65 Gregory Fong 2013-06-17 76 ^1da177e Linus Torvalds 2005-04-16 77 /* ^1da177e Linus Torvalds 2005-04-16 78 * The order of restoring the registers takes care of the race ^1da177e Linus Torvalds 2005-04-16 79 * updating $28, $29 and kernelsp without disabling ints. ^1da177e Linus Torvalds 2005-04-16 80 */ ^1da177e Linus Torvalds 2005-04-16 81 move $28, a2 ^1da177e Linus Torvalds 2005-04-16 82 cpu_restore_nonscratch a1 ^1da177e Linus Torvalds 2005-04-16 83 3bd39664 Ralf Baechle 2007-07-11 84 PTR_ADDU t0, $28, _THREAD_SIZE - 32 ^1da177e Linus Torvalds 2005-04-16 85 set_saved_sp t0, t1, t2 41c594ab Ralf Baechle 2006-04-05 86 #ifdef CONFIG_MIPS_MT_SMTC 41c594ab Ralf Baechle 2006-04-05 87 /* Read-modify-writes of Status must be atomic on a VPE */ 41c594ab Ralf Baechle 2006-04-05 88 mfc0 t2, CP0_TCSTATUS 41c594ab Ralf Baechle 2006-04-05 89 ori t1, t2, TCSTATUS_IXMT 41c594ab Ralf Baechle 2006-04-05 90 mtc0 t1, CP0_TCSTATUS 41c594ab Ralf Baechle 2006-04-05 91 andi t2, t2, TCSTATUS_IXMT 4277ff5e Ralf Baechle 2006-06-03 92 _ehb 41c594ab Ralf Baechle 2006-04-05 93 DMT 8 # dmt t0 41c594ab Ralf Baechle 2006-04-05 94 move t1,ra 41c594ab Ralf Baechle 2006-04-05 95 jal mips_ihb 41c594ab Ralf Baechle 2006-04-05 96 move ra,t1 41c594ab Ralf Baechle 2006-04-05 97 #endif /* CONFIG_MIPS_MT_SMTC */ ^1da177e Linus Torvalds 2005-04-16 98 mfc0 t1, CP0_STATUS /* Do we really need this? */ ^1da177e Linus Torvalds 2005-04-16 99 li a3, 0xff01 ^1da177e Linus Torvalds 2005-04-16 100 and t1, a3 ^1da177e Linus Torvalds 2005-04-16 101 LONG_L a2, THREAD_STATUS(a1) ^1da177e Linus Torvalds 2005-04-16 102 nor a3, $0, a3 ^1da177e Linus Torvalds 2005-04-16 103 and a2, a3 ^1da177e Linus Torvalds 2005-04-16 104 or a2, t1 ^1da177e Linus Torvalds 2005-04-16 105 mtc0 a2, CP0_STATUS 41c594ab Ralf Baechle 2006-04-05 106 #ifdef CONFIG_MIPS_MT_SMTC 4277ff5e Ralf Baechle 2006-06-03 107 _ehb 41c594ab Ralf Baechle 2006-04-05 108 andi t0, t0, VPECONTROL_TE 41c594ab Ralf Baechle 2006-04-05 109 beqz t0, 1f 41c594ab Ralf Baechle 2006-04-05 110 emt 41c594ab Ralf Baechle 2006-04-05 111 1: 41c594ab Ralf Baechle 2006-04-05 112 mfc0 t1, CP0_TCSTATUS 41c594ab Ralf Baechle 2006-04-05 113 xori t1, t1, TCSTATUS_IXMT 41c594ab Ralf Baechle 2006-04-05 114 or t1, t1, t2 41c594ab Ralf Baechle 2006-04-05 115 mtc0 t1, CP0_TCSTATUS 4277ff5e Ralf Baechle 2006-06-03 116 _ehb 41c594ab Ralf Baechle 2006-04-05 117 #endif /* CONFIG_MIPS_MT_SMTC */ ^1da177e Linus Torvalds 2005-04-16 118 move v0, a0 ^1da177e Linus Torvalds 2005-04-16 119 jr ra ^1da177e Linus Torvalds 2005-04-16 120 END(resume) ^1da177e Linus Torvalds 2005-04-16 121 ^1da177e Linus Torvalds 2005-04-16 122 /* ^1da177e Linus Torvalds 2005-04-16 123 * Save a thread's fp context. ^1da177e Linus Torvalds 2005-04-16 124 */ ^1da177e Linus Torvalds 2005-04-16 125 LEAF(_save_fp) 875d43e7 Ralf Baechle 2005-09-03 126 #ifdef CONFIG_64BIT c138e12f Atsushi Nemoto 2006-05-23 127 mfc0 t0, CP0_STATUS ^1da177e Linus Torvalds 2005-04-16 128 #endif c138e12f Atsushi Nemoto 2006-05-23 @129 fpu_save_double a0 t0 t1 # clobbers t1 ^1da177e Linus Torvalds 2005-04-16 130 jr ra ^1da177e Linus Torvalds 2005-04-16 131 END(_save_fp) ^1da177e Linus Torvalds 2005-04-16 132 ^1da177e Linus Torvalds 2005-04-16 133 /* ^1da177e Linus Torvalds 2005-04-16 134 * Restore a thread's fp context. ^1da177e Linus Torvalds 2005-04-16 135 */ ^1da177e Linus Torvalds 2005-04-16 136 LEAF(_restore_fp) c138e12f Atsushi Nemoto 2006-05-23 137 #ifdef CONFIG_64BIT c138e12f Atsushi Nemoto 2006-05-23 138 mfc0 t0, CP0_STATUS c138e12f Atsushi Nemoto 2006-05-23 139 #endif c138e12f Atsushi Nemoto 2006-05-23 @140 fpu_restore_double a0 t0 t1 # clobbers t1 ^1da177e Linus Torvalds 2005-04-16 141 jr ra ^1da177e Linus Torvalds 2005-04-16 142 END(_restore_fp) ^1da177e Linus Torvalds 2005-04-16 143 ^1da177e Linus Torvalds 2005-04-16 144 /* ^1da177e Linus Torvalds 2005-04-16 145 * Load the FPU with signalling NANS. This bit pattern we're using has ^1da177e Linus Torvalds 2005-04-16 146 * the property that no matter whether considered as single or as double ^1da177e Linus Torvalds 2005-04-16 147 * precision represents signaling NANS. ^1da177e Linus Torvalds 2005-04-16 148 * ^1da177e Linus Torvalds 2005-04-16 149 * We initialize fcr31 to rounding to nearest, no exceptions. ^1da177e Linus Torvalds 2005-04-16 150 */ ^1da177e Linus Torvalds 2005-04-16 151 ^1da177e Linus Torvalds 2005-04-16 152 #define FPU_DEFAULT 0x00000000 ^1da177e Linus Torvalds 2005-04-16 153 ^1da177e Linus Torvalds 2005-04-16 154 LEAF(_init_fpu) 41c594ab Ralf Baechle 2006-04-05 155 #ifdef CONFIG_MIPS_MT_SMTC 41c594ab Ralf Baechle 2006-04-05 156 /* Rather than manipulate per-VPE Status, set per-TC bit in TCStatus */ 41c594ab Ralf Baechle 2006-04-05 157 mfc0 t0, CP0_TCSTATUS 41c594ab Ralf Baechle 2006-04-05 158 /* Bit position is the same for Status, TCStatus */ 41c594ab Ralf Baechle 2006-04-05 159 li t1, ST0_CU1 41c594ab Ralf Baechle 2006-04-05 160 or t0, t1 41c594ab Ralf Baechle 2006-04-05 161 mtc0 t0, CP0_TCSTATUS 41c594ab Ralf Baechle 2006-04-05 162 #else /* Normal MIPS CU1 enable */ ^1da177e Linus Torvalds 2005-04-16 163 mfc0 t0, CP0_STATUS ^1da177e Linus Torvalds 2005-04-16 164 li t1, ST0_CU1 ^1da177e Linus Torvalds 2005-04-16 165 or t0, t1 ^1da177e Linus Torvalds 2005-04-16 166 mtc0 t0, CP0_STATUS 41c594ab Ralf Baechle 2006-04-05 167 #endif /* CONFIG_MIPS_MT_SMTC */ f9509c84 Chris Dearman 2007-05-17 168 enable_fpu_hazard ^1da177e Linus Torvalds 2005-04-16 169 ^1da177e Linus Torvalds 2005-04-16 170 li t1, FPU_DEFAULT ^1da177e Linus Torvalds 2005-04-16 171 ctc1 t1, fcr31 ^1da177e Linus Torvalds 2005-04-16 172 ^1da177e Linus Torvalds 2005-04-16 173 li t1, -1 # SNaN ^1da177e Linus Torvalds 2005-04-16 174 875d43e7 Ralf Baechle 2005-09-03 175 #ifdef CONFIG_64BIT ^1da177e Linus Torvalds 2005-04-16 176 sll t0, t0, 5 ^1da177e Linus Torvalds 2005-04-16 177 bgez t0, 1f # 16 / 32 register mode? ^1da177e Linus Torvalds 2005-04-16 178 ^1da177e Linus Torvalds 2005-04-16 179 dmtc1 t1, $f1 ^1da177e Linus Torvalds 2005-04-16 180 dmtc1 t1, $f3 ^1da177e Linus Torvalds 2005-04-16 181 dmtc1 t1, $f5 ^1da177e Linus Torvalds 2005-04-16 182 dmtc1 t1, $f7 ^1da177e Linus Torvalds 2005-04-16 183 dmtc1 t1, $f9 ^1da177e Linus Torvalds 2005-04-16 184 dmtc1 t1, $f11 ^1da177e Linus Torvalds 2005-04-16 185 dmtc1 t1, $f13 ^1da177e Linus Torvalds 2005-04-16 186 dmtc1 t1, $f15 ^1da177e Linus Torvalds 2005-04-16 187 dmtc1 t1, $f17 ^1da177e Linus Torvalds 2005-04-16 188 dmtc1 t1, $f19 ^1da177e Linus Torvalds 2005-04-16 189 dmtc1 t1, $f21 ^1da177e Linus Torvalds 2005-04-16 190 dmtc1 t1, $f23 ^1da177e Linus Torvalds 2005-04-16 191 dmtc1 t1, $f25 ^1da177e Linus Torvalds 2005-04-16 192 dmtc1 t1, $f27 ^1da177e Linus Torvalds 2005-04-16 193 dmtc1 t1, $f29 ^1da177e Linus Torvalds 2005-04-16 194 dmtc1 t1, $f31 ^1da177e Linus Torvalds 2005-04-16 195 1: ^1da177e Linus Torvalds 2005-04-16 196 #endif ^1da177e Linus Torvalds 2005-04-16 197 ^1da177e Linus Torvalds 2005-04-16 198 #ifdef CONFIG_CPU_MIPS32 ^1da177e Linus Torvalds 2005-04-16 199 mtc1 t1, $f0 ^1da177e Linus Torvalds 2005-04-16 200 mtc1 t1, $f1 ^1da177e Linus Torvalds 2005-04-16 201 mtc1 t1, $f2 ^1da177e Linus Torvalds 2005-04-16 202 mtc1 t1, $f3 ^1da177e Linus Torvalds 2005-04-16 203 mtc1 t1, $f4 ^1da177e Linus Torvalds 2005-04-16 204 mtc1 t1, $f5 ^1da177e Linus Torvalds 2005-04-16 205 mtc1 t1, $f6 ^1da177e Linus Torvalds 2005-04-16 206 mtc1 t1, $f7 ^1da177e Linus Torvalds 2005-04-16 207 mtc1 t1, $f8 ^1da177e Linus Torvalds 2005-04-16 208 mtc1 t1, $f9 ^1da177e Linus Torvalds 2005-04-16 209 mtc1 t1, $f10 ^1da177e Linus Torvalds 2005-04-16 210 mtc1 t1, $f11 ^1da177e Linus Torvalds 2005-04-16 211 mtc1 t1, $f12 ^1da177e Linus Torvalds 2005-04-16 212 mtc1 t1, $f13 ^1da177e Linus Torvalds 2005-04-16 213 mtc1 t1, $f14 ^1da177e Linus Torvalds 2005-04-16 214 mtc1 t1, $f15 ^1da177e Linus Torvalds 2005-04-16 215 mtc1 t1, $f16 ^1da177e Linus Torvalds 2005-04-16 216 mtc1 t1, $f17 ^1da177e Linus Torvalds 2005-04-16 217 mtc1 t1, $f18 ^1da177e Linus Torvalds 2005-04-16 218 mtc1 t1, $f19 ^1da177e Linus Torvalds 2005-04-16 219 mtc1 t1, $f20 ^1da177e Linus Torvalds 2005-04-16 220 mtc1 t1, $f21 ^1da177e Linus Torvalds 2005-04-16 221 mtc1 t1, $f22 ^1da177e Linus Torvalds 2005-04-16 222 mtc1 t1, $f23 ^1da177e Linus Torvalds 2005-04-16 223 mtc1 t1, $f24 ^1da177e Linus Torvalds 2005-04-16 224 mtc1 t1, $f25 ^1da177e Linus Torvalds 2005-04-16 225 mtc1 t1, $f26 ^1da177e Linus Torvalds 2005-04-16 226 mtc1 t1, $f27 ^1da177e Linus Torvalds 2005-04-16 227 mtc1 t1, $f28 ^1da177e Linus Torvalds 2005-04-16 228 mtc1 t1, $f29 ^1da177e Linus Torvalds 2005-04-16 229 mtc1 t1, $f30 ^1da177e Linus Torvalds 2005-04-16 230 mtc1 t1, $f31 ^1da177e Linus Torvalds 2005-04-16 231 #else ^1da177e Linus Torvalds 2005-04-16 232 .set mips3 ^1da177e Linus Torvalds 2005-04-16 @233 dmtc1 t1, $f0 ^1da177e Linus Torvalds 2005-04-16 @234 dmtc1 t1, $f2 ^1da177e Linus Torvalds 2005-04-16 @235 dmtc1 t1, $f4 ^1da177e Linus Torvalds 2005-04-16 @236 dmtc1 t1, $f6 ^1da177e Linus Torvalds 2005-04-16 @237 dmtc1 t1, $f8 ^1da177e Linus Torvalds 2005-04-16 @238 dmtc1 t1, $f10 ^1da177e Linus Torvalds 2005-04-16 @239 dmtc1 t1, $f12 ^1da177e Linus Torvalds 2005-04-16 @240 dmtc1 t1, $f14 ^1da177e Linus Torvalds 2005-04-16 @241 dmtc1 t1, $f16 ^1da177e Linus Torvalds 2005-04-16 @242 dmtc1 t1, $f18 ^1da177e Linus Torvalds 2005-04-16 @243 dmtc1 t1, $f20 ^1da177e Linus Torvalds 2005-04-16 @244 dmtc1 t1, $f22 ^1da177e Linus Torvalds 2005-04-16 @245 dmtc1 t1, $f24 ^1da177e Linus Torvalds 2005-04-16 @246 dmtc1 t1, $f26 ^1da177e Linus Torvalds 2005-04-16 @247 dmtc1 t1, $f28 ^1da177e Linus Torvalds 2005-04-16 @248 dmtc1 t1, $f30 ^1da177e Linus Torvalds 2005-04-16 249 #endif ^1da177e Linus Torvalds 2005-04-16 250 jr ra ^1da177e Linus Torvalds 2005-04-16 251 END(_init_fpu) :::::: The code at line 67 was first introduced by commit :::::: c138e12f3a2e0421a4c8edf02587d2d394418679 [MIPS] Fix fpu_save_double on 64-bit. :::::: TO: Atsushi Nemoto <anemo@xxxxxxxxxxxxx> :::::: CC: Ralf Baechle <ralf@xxxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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