HWBUG_KERN_CBITBROKEN 1202 arch/sparc/mm/srmmu.c 		hwbug_bitmask |= (HWBUG_KERN_ACCBROKEN | HWBUG_KERN_CBITBROKEN);
HWBUG_KERN_CBITBROKEN 1224 arch/sparc/mm/srmmu.c 		hwbug_bitmask |= HWBUG_KERN_CBITBROKEN;