On Fri, Oct 12, 2001 at 04:13:50PM -0400, Dan Aizenstros wrote: > Hello Jun, > > The file is the common time.c from linux/arch/mips/kernel as you > can see from the third to last line of Hanshi's email. The tools > he is using are from H. J. Lu's RedHat 7.1 RPMs on the oss.sgi.com > ftp site. The file compiles just fine with the little endian version > of the same tools from the same place. > > Hanshi and I will look at the USECS_PER_JIFFY_FRAC macro. Thanks for > the pointer. > > -- Dan A. > It is indeed a strange problem as it only shows up in BE tools. Some tool gurus want to look into it? Meanwhile the following patch seems to fix it (and a couple of other time.c files) Jun
diff -Nru linux/arch/mips/dec/time.c.orig linux/arch/mips/dec/time.c --- linux/arch/mips/dec/time.c.orig Thu Aug 23 15:24:23 2001 +++ linux/arch/mips/dec/time.c Fri Oct 12 17:35:51 2001 @@ -8,6 +8,7 @@ * found in some MIPS systems. * */ +#include <linux/types.h> #include <linux/errno.h> #include <linux/init.h> #include <linux/sched.h> @@ -44,7 +45,7 @@ /* This is for machines which generate the exact clock. */ #define USECS_PER_JIFFY (1000000/HZ) -#define USECS_PER_JIFFY_FRAC ((1000000ULL << 32) / HZ & 0xffffffff) +#define USECS_PER_JIFFY_FRAC ((u32)((1000000ULL << 32) / HZ)) /* Cycle counter value at the previous timer interrupt.. */ diff -Nru linux/arch/mips/kernel/time.c.orig linux/arch/mips/kernel/time.c --- linux/arch/mips/kernel/time.c.orig Sat Oct 6 22:04:40 2001 +++ linux/arch/mips/kernel/time.c Fri Oct 12 17:35:17 2001 @@ -30,7 +30,7 @@ /* This is for machines which generate the exact clock. */ #define USECS_PER_JIFFY (1000000/HZ) -#define USECS_PER_JIFFY_FRAC ((1000000ULL << 32) / HZ & 0xffffffff) +#define USECS_PER_JIFFY_FRAC ((u32)((1000000ULL << 32) / HZ)) /* * forward reference
