aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2005-05-03 22:05:43 -0700
committerDavid S. Miller <davem@davemloft.net>2005-05-03 22:05:43 -0700
commit41832a08feca695158e15a6e58c26b224a7bfae2 (patch)
tree62bb245b25a5eeebe6202f84987613d66a4eaa7c
parentcee2824f85414c98fff4004e335a6bc4072c8809 (diff)
[SPARC64]: Disable IRQ forwarding.
There is some race whereby IRQs get stuck, the IRQ status is pending but no processor actually handles the IRQ vector and thus the interrupt. This is a temporary workaround. Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--arch/sparc64/kernel/irq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sparc64/kernel/irq.c b/arch/sparc64/kernel/irq.c
index ab2f36863fa..4dcb8af9409 100644
--- a/arch/sparc64/kernel/irq.c
+++ b/arch/sparc64/kernel/irq.c
@@ -756,7 +756,7 @@ void handler_irq(int irq, struct pt_regs *regs)
clear_softint(clr_mask);
}
#else
- int should_forward = 1;
+ int should_forward = 0;
clear_softint(1 << irq);
#endif