Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / include / asm-arm / proc-fns.h

diff --git a/include/asm-arm/proc-fns.h b/include/asm-arm/proc-fns.h
index 9599c6e..106045e 100644 (file)
--- a/include/asm-arm/proc-fns.h
+++ b/include/asm-arm/proc-fns.h
@@ -138,6 +138,14 @@
 #   define CPU_NAME cpu_xscale
 #  endif
 # endif
+# ifdef CONFIG_CPU_XSC3
+#  ifdef CPU_NAME
+#   undef  MULTI_CPU
+#   define MULTI_CPU
+#  else
+#   define CPU_NAME cpu_xsc3
+#  endif
+# endif
 # ifdef CONFIG_CPU_V6
 #  ifdef CPU_NAME
 #   undef  MULTI_CPU
@@ -148,11 +156,27 @@
 # endif
 #endif
 
+#ifndef __ASSEMBLY__
+
 #ifndef MULTI_CPU
 #include "asm/cpu-single.h"
 #else
 #include "asm/cpu-multi32.h"
 #endif
 
+#include <asm/memory.h>
+
+#define cpu_switch_mm(pgd,mm) cpu_do_switch_mm(virt_to_phys(pgd),mm)
+
+#define cpu_get_pgd()  \
+       ({                                              \
+               unsigned long pg;                       \
+               __asm__("mrc    p15, 0, %0, c2, c0, 0"  \
+                        : "=r" (pg) : : "cc");         \
+               pg &= ~0x3fff;                          \
+               (pgd_t *)phys_to_virt(pg);              \
+       })
+
+#endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 #endif /* __ASM_PROCFNS_H */