From a78c942df64ef4cf495fd4d8715e48501bd7f8a4 Mon Sep 17 00:00:00 2001 From: Chris Metcalf Date: Thu, 14 Oct 2010 16:23:03 -0400 Subject: arch/tile: parameterize system PLs to support KVM port While not a port to KVM (yet), this change modifies the kernel to be able to build either at PL1 or at PL2 with a suitable config switch. Pushing up this change avoids handling branch merge issues going forward with the KVM work. Signed-off-by: Chris Metcalf --- arch/tile/kernel/messaging.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/tile/kernel/messaging.c') diff --git a/arch/tile/kernel/messaging.c b/arch/tile/kernel/messaging.c index 6d23ed271d10..997e3933f726 100644 --- a/arch/tile/kernel/messaging.c +++ b/arch/tile/kernel/messaging.c @@ -34,7 +34,7 @@ void __cpuinit init_messaging(void) panic("hv_register_message_state: error %d", rc); /* Make sure downcall interrupts will be enabled. */ - raw_local_irq_unmask(INT_INTCTRL_1); + raw_local_irq_unmask(INT_INTCTRL_K); } void hv_message_intr(struct pt_regs *regs, int intnum) -- cgit v1.2.3