patch-2.4.21 linux-2.4.21/include/asm-ia64/sal.h
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- Lines: 13
- Date:
2003-06-13 07:51:38.000000000 -0700
- Orig file:
linux-2.4.20/include/asm-ia64/sal.h
- Orig date:
2002-11-28 15:53:15.000000000 -0800
diff -urN linux-2.4.20/include/asm-ia64/sal.h linux-2.4.21/include/asm-ia64/sal.h
@@ -38,9 +38,12 @@
# define SAL_CALL(result,args...) do { \
unsigned long flags; \
+ struct ia64_fpreg fr[6]; \
+ ia64_save_scratch_fpregs(fr); \
spin_lock_irqsave(&sal_lock, flags); \
__SAL_CALL(result,args); \
spin_unlock_irqrestore(&sal_lock, flags); \
+ ia64_load_scratch_fpregs(fr); \
} while (0)
#define SAL_SET_VECTORS 0x01000000
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