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| author | Paul Mackerras <paulus@samba.org> | 2006-03-17 12:01:19 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-03-17 12:01:19 +1100 |
| commit | 23dd64011285010ac291f7dddf6e287bdb43a0ad (patch) | |
| tree | 0e4f4569d38d82f4dceb4150d5ad940e0fd5f24f /arch/alpha | |
| parent | 516450179454de9e689e0a53ed8f34b896e8651c (diff) | |
| parent | 485ff09990416c75ae9593ddc71619939ab9dd51 (diff) | |
| download | kernel-crypto-23dd64011285010ac291f7dddf6e287bdb43a0ad.tar.gz kernel-crypto-23dd64011285010ac291f7dddf6e287bdb43a0ad.tar.xz kernel-crypto-23dd64011285010ac291f7dddf6e287bdb43a0ad.zip | |
Merge ../linux-2.6
Diffstat (limited to 'arch/alpha')
| -rw-r--r-- | arch/alpha/kernel/irq.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c index 9006063e736..da677f829f7 100644 --- a/arch/alpha/kernel/irq.c +++ b/arch/alpha/kernel/irq.c @@ -151,8 +151,13 @@ handle_irq(int irq, struct pt_regs * regs) } irq_enter(); + /* + * __do_IRQ() must be called with IPL_MAX. Note that we do not + * explicitly enable interrupts afterwards - some MILO PALcode + * (namely LX164 one) seems to have severe problems with RTI + * at IPL 0. + */ local_irq_disable(); __do_IRQ(irq, regs); - local_irq_enable(); irq_exit(); } |