>>>>> On Wed, 24 Apr 2002 15:03:15 -0700, Jun Sun <jsun@mvista.com> said: jsun> Looks like the infamous cache aliasing problem. Steve jsun> Longerbeam had a patch which may help. Please try it and let me jsun> know the results. jsun> +#define COLOUR_ALIGN(addr) (((addr)+SHMLBA-1)&~(SHMLBA-1)) Recent sparc64's COLOUR_ALIGN macro have pgoff argument like this. We should do it same way for MIPS? #define COLOUR_ALIGN(addr,pgoff) \ ((((addr)+SHMLBA-1)&~(SHMLBA-1)) + \ (((pgoff)<<PAGE_SHIFT) & (SHMLBA-1))) Thank you. --- Atsushi Nemoto
