[PATCH 2/7] ALPHA: build fixes - force architecture, eliminate wastage

[Ivan Kokshaysky]

Files:

arch/alpha/kernel/sys_titan.c

	Request EV67 since no TITAN-based machine is any less, or see errors.

include/asm-alpha/compiler.h

	Request EV56 so we're sure to get what we want, or see errors.

include/asm-alpha/module.h

	Stop all the wasted/worthless "got" messages.


Signed-off-by: Jay Estabrook <jay.estabrook@xxxxxx>
Signed-off-by: Ivan Kokshaysky <ink@xxxxxxxxxxxxxxxxxxxx>

---

diff -Naurp a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c
--- a/arch/alpha/kernel/sys_titan.c	2007-02-04 13:44:54.000000000 -0500
+++ b/arch/alpha/kernel/sys_titan.c	2007-02-14 16:32:30.000000000 -0500
@@ -257,7 +257,7 @@ titan_dispatch_irqs(u64 mask)
 	 */
 	while (mask) {
 		/* convert to SRM vector... priority is <63> -> <0> */
-		__asm__("ctlz %1, %0" : "=r"(vector) : "r"(mask));
+		__asm__(".arch ev67; ctlz %1, %0" : "=r"(vector) : "r"(mask));
 		vector = 63 - vector;
 		mask &= ~(1UL << vector);	/* clear it out 	 */
 		vector = 0x900 + (vector << 4);	/* convert to SRM vector */
diff -Naurp a/include/asm-alpha/compiler.h b/include/asm-alpha/compiler.h
--- a/include/asm-alpha/compiler.h	2007-02-04 13:44:54.000000000 -0500
+++ b/include/asm-alpha/compiler.h	2007-02-14 16:32:30.000000000 -0500
@@ -78,16 +78,20 @@
 #else
 #define __kernel_ldbu(mem)				\
   ({ unsigned char __kir;				\
-     __asm__("ldbu %0,%1" : "=r"(__kir) : "m"(mem));	\
+     __asm__(".arch ev56;				\
+             ldbu %0,%1" : "=r"(__kir) : "m"(mem));	\
      __kir; })
 #define __kernel_ldwu(mem)				\
   ({ unsigned short __kir;				\
-     __asm__("ldwu %0,%1" : "=r"(__kir) : "m"(mem));	\
+     __asm__(".arch ev56;				\
+             ldwu %0,%1" : "=r"(__kir) : "m"(mem));	\
      __kir; })
-#define __kernel_stb(val,mem) \
-  __asm__("stb %1,%0" : "=m"(mem) : "r"(val))
-#define __kernel_stw(val,mem) \
-  __asm__("stw %1,%0" : "=m"(mem) : "r"(val))
+#define __kernel_stb(val,mem)				\
+  __asm__(".arch ev56;					\
+          stb %1,%0" : "=m"(mem) : "r"(val))
+#define __kernel_stw(val,mem)				\
+  __asm__(".arch ev56;					\
+          stw %1,%0" : "=m"(mem) : "r"(val))
 #endif
 
 #ifdef __KERNEL__
diff -Naurp a/include/asm-alpha/module.h b/include/asm-alpha/module.h
--- a/include/asm-alpha/module.h	2007-02-04 13:44:54.000000000 -0500
+++ b/include/asm-alpha/module.h	2007-02-14 14:40:02.000000000 -0500
@@ -17,7 +17,7 @@ struct mod_arch_specific
 #define ARCH_SHF_SMALL SHF_ALPHA_GPREL
 
 #ifdef MODULE
-asm(".section .got,\"aws\",@progbits; .align 3; .previous");
+asm(".section .got,\"aw\",@progbits; .align 3; .previous");
 #endif
 
 #endif /*_ALPHA_MODULE_H*/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/