Messages in this thread Patch in this message | | | Subject | [PATCH] UV: cosmetic fix to interrupt handler definition | From | Cliff Wickman <> | Date | Wed, 08 Oct 2008 16:57:30 -0500 |
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From: Cliff Wickman <cpw@sgi.com>
The UV Broadcast Assist Unit (BAU) interrupt handler is erroneously declared with a hardcoded vector 220 (that was used during testing). It should be declared with the vector that is reserved for it.
The interrupt handler does not use the 220 that is pushed onto its stack, so this error had no runtime effect.
Diffed against 2.6.27-rc8
Signed-off-by: Cliff Wickman <cpw@sgi.com> --- arch/x86/kernel/entry_64.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Index: 081002.linus/arch/x86/kernel/entry_64.S =================================================================== --- 081002.linus.orig/arch/x86/kernel/entry_64.S +++ 081002.linus/arch/x86/kernel/entry_64.S @@ -878,7 +878,7 @@ ENTRY(apic_timer_interrupt) END(apic_timer_interrupt) ENTRY(uv_bau_message_intr1) - apicinterrupt 220,uv_bau_message_interrupt + apicinterrupt UV_BAU_MESSAGE,uv_bau_message_interrupt END(uv_bau_message_intr1) ENTRY(error_interrupt)
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