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authorRusty Russell <rusty@rustcorp.com.au>2008-12-31 13:35:57 +0100
committerRusty Russell <rusty@rustcorp.com.au>2008-12-31 13:35:57 +0100
commit2ca1a615835d9f4990f42102ab1f2ef434e7e89c (patch)
tree726cf3d5f29a6c66c44e4bd68e7ebed2fd83d059 /arch/sparc/include/asm/ttable.h
parentcpumask: Use nr_cpu_ids in seq_cpumask (diff)
parentMerge branch 'for-linus' of git://oss.sgi.com/xfs/xfs (diff)
downloadlinux-2ca1a615835d9f4990f42102ab1f2ef434e7e89c.tar.xz
linux-2ca1a615835d9f4990f42102ab1f2ef434e7e89c.zip
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: arch/x86/kernel/io_apic.c
Diffstat (limited to 'arch/sparc/include/asm/ttable.h')
-rw-r--r--arch/sparc/include/asm/ttable.h15
1 files changed, 13 insertions, 2 deletions
diff --git a/arch/sparc/include/asm/ttable.h b/arch/sparc/include/asm/ttable.h
index 5708ba2719fb..48f2807d3265 100644
--- a/arch/sparc/include/asm/ttable.h
+++ b/arch/sparc/include/asm/ttable.h
@@ -2,6 +2,7 @@
#define _SPARC64_TTABLE_H
#include <asm/utrap.h>
+#include <asm/pil.h>
#ifdef __ASSEMBLY__
#include <asm/thread_info.h>
@@ -123,7 +124,7 @@
#define TRAP_IRQ(routine, level) \
rdpr %pil, %g2; \
- wrpr %g0, 15, %pil; \
+ wrpr %g0, PIL_NORMAL_MAX, %pil; \
sethi %hi(1f-4), %g7; \
ba,pt %xcc, etrap_irq; \
or %g7, %lo(1f-4), %g7; \
@@ -143,7 +144,7 @@
#define TRAP_IRQ(routine, level) \
rdpr %pil, %g2; \
- wrpr %g0, 15, %pil; \
+ wrpr %g0, PIL_NORMAL_MAX, %pil; \
ba,pt %xcc, etrap_irq; \
rd %pc, %g7; \
mov level, %o0; \
@@ -153,6 +154,16 @@
#endif
+#define TRAP_NMI_IRQ(routine, level) \
+ rdpr %pil, %g2; \
+ wrpr %g0, PIL_NMI, %pil; \
+ ba,pt %xcc, etrap_irq; \
+ rd %pc, %g7; \
+ mov level, %o0; \
+ call routine; \
+ add %sp, PTREGS_OFF, %o1; \
+ ba,a,pt %xcc, rtrap_nmi;
+
#define TRAP_IVEC TRAP_NOSAVE(do_ivec)
#define BTRAP(lvl) TRAP_ARG(bad_trap, lvl)