summaryrefslogtreecommitdiff
path: root/include/asm-sparc64/ttable.h
diff options
context:
space:
mode:
authorDavid S. Miller <davem@sunset.davemloft.net>2007-02-22 06:24:10 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-26 01:54:11 -0700
commit777a447529ad138f5fceb9c9ad28bab19848f277 (patch)
treed6fa75027b26d0b2d436cb0f8dc97c72f411b970 /include/asm-sparc64/ttable.h
parenta58c9f3c1e929c3c323c26dbdafef46373a719d4 (diff)
[SPARC64]: Unify timer interrupt handler.
Things were scattered all over the place, split between SMP and non-SMP. Unify it all so that dyntick support is easier to add. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-sparc64/ttable.h')
-rw-r--r--include/asm-sparc64/ttable.h27
1 files changed, 0 insertions, 27 deletions
diff --git a/include/asm-sparc64/ttable.h b/include/asm-sparc64/ttable.h
index c2a16e188499..bbb9c8f13d61 100644
--- a/include/asm-sparc64/ttable.h
+++ b/include/asm-sparc64/ttable.h
@@ -157,23 +157,6 @@
ba,a,pt %xcc, rtrap_irq; \
.previous;
-#define TICK_SMP_IRQ \
- rdpr %pil, %g2; \
- wrpr %g0, 15, %pil; \
- sethi %hi(1f-4), %g7; \
- ba,pt %xcc, etrap_irq; \
- or %g7, %lo(1f-4), %g7; \
- nop; \
- nop; \
- nop; \
- .subsection 2; \
-1: call trace_hardirqs_off; \
- nop; \
- call smp_percpu_timer_interrupt; \
- add %sp, PTREGS_OFF, %o0; \
- ba,a,pt %xcc, rtrap_irq; \
- .previous;
-
#else
#define TRAP_IRQ(routine, level) \
@@ -186,16 +169,6 @@
add %sp, PTREGS_OFF, %o1; \
ba,a,pt %xcc, rtrap_irq;
-#define TICK_SMP_IRQ \
- rdpr %pil, %g2; \
- wrpr %g0, 15, %pil; \
- sethi %hi(109f), %g7; \
- ba,pt %xcc, etrap_irq; \
-109: or %g7, %lo(109b), %g7; \
- call smp_percpu_timer_interrupt; \
- add %sp, PTREGS_OFF, %o0; \
- ba,a,pt %xcc, rtrap_irq;
-
#endif
#define TRAP_IVEC TRAP_NOSAVE(do_ivec)