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| author | jhibbits <jhibbits@FreeBSD.org> | 2017-07-14 01:45:43 +0000 |
|---|---|---|
| committer | jhibbits <jhibbits@FreeBSD.org> | 2017-07-14 01:45:43 +0000 |
| commit | 493543cc05b3a1a0ce355c0d5e39219b5ca9f5fb (patch) | |
| tree | 7b7bbd0195e6001e5b67a010ce3ab58264cdc6fa /sys/powerpc | |
| parent | 3ee4f70beb2a4abd85aa0baa83fc0cf3261628f8 (diff) | |
| download | FreeBSD-src-493543cc05b3a1a0ce355c0d5e39219b5ca9f5fb.zip FreeBSD-src-493543cc05b3a1a0ce355c0d5e39219b5ca9f5fb.tar.gz | |
MFC r320489:
Use the more common Book-E idiom for disabling interrupts.
Diffstat (limited to 'sys/powerpc')
| -rw-r--r-- | sys/powerpc/booke/pmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/powerpc/booke/pmap.c b/sys/powerpc/booke/pmap.c index ffa17f4..b7ffdd6 100644 --- a/sys/powerpc/booke/pmap.c +++ b/sys/powerpc/booke/pmap.c @@ -3156,7 +3156,7 @@ tlb1_read_entry(tlb_entry_t *entry, unsigned int slot) KASSERT((entry != NULL), ("%s(): Entry is NULL!", __func__)); msr = mfmsr(); - mtmsr(msr & ~PSL_EE); + __asm __volatile("wrteei 0"); mas0 = MAS0_TLBSEL(1) | MAS0_ESEL(slot); mtspr(SPR_MAS0, mas0); @@ -3202,7 +3202,7 @@ tlb1_write_entry(tlb_entry_t *e, unsigned int idx) //debugf("tlb1_write_entry: mas0 = 0x%08x\n", mas0); msr = mfmsr(); - mtmsr(msr & ~PSL_EE); + __asm __volatile("wrteei 0"); mtspr(SPR_MAS0, mas0); __asm __volatile("isync"); |
