diff options
Diffstat (limited to 'arch/mips/kernel/entry.S')
| -rw-r--r-- | arch/mips/kernel/entry.S | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/kernel/entry.S b/arch/mips/kernel/entry.S index 686249c5c328..e29598ae939d 100644 --- a/arch/mips/kernel/entry.S +++ b/arch/mips/kernel/entry.S | |||
| @@ -84,6 +84,7 @@ FEXPORT(restore_all) # restore full frame | |||
| 84 | LONG_S sp, TI_REGS($28) | 84 | LONG_S sp, TI_REGS($28) |
| 85 | jal deferred_smtc_ipi | 85 | jal deferred_smtc_ipi |
| 86 | LONG_S s0, TI_REGS($28) | 86 | LONG_S s0, TI_REGS($28) |
| 87 | #ifdef CONFIG_MIPS_MT_SMTC_IM_BACKSTOP | ||
| 87 | /* Re-arm any temporarily masked interrupts not explicitly "acked" */ | 88 | /* Re-arm any temporarily masked interrupts not explicitly "acked" */ |
| 88 | mfc0 v0, CP0_TCSTATUS | 89 | mfc0 v0, CP0_TCSTATUS |
| 89 | ori v1, v0, TCSTATUS_IXMT | 90 | ori v1, v0, TCSTATUS_IXMT |
| @@ -110,6 +111,7 @@ FEXPORT(restore_all) # restore full frame | |||
| 110 | _ehb | 111 | _ehb |
| 111 | xor t0, t0, t3 | 112 | xor t0, t0, t3 |
| 112 | mtc0 t0, CP0_TCCONTEXT | 113 | mtc0 t0, CP0_TCCONTEXT |
| 114 | #endif /* CONFIG_MIPS_MT_SMTC_IM_BACKSTOP */ | ||
| 113 | #endif /* CONFIG_MIPS_MT_SMTC */ | 115 | #endif /* CONFIG_MIPS_MT_SMTC */ |
| 114 | .set noat | 116 | .set noat |
| 115 | RESTORE_TEMP | 117 | RESTORE_TEMP |