Lines Matching refs:cache_size

225 module_param_named(cache_size, g_cache_size, ulong, 0444);
226 MODULE_PARM_DESC(cache_size, "Cache size in MiB for memory-backed device. Default: 0 (none)");
230 MODULE_PARM_DESC(fua, "Enable/disable FUA support when cache_size is used. Default: true");
461 NULLB_DEVICE_ATTR(cache_size, ulong, NULL);
813 	dev->cache_size = g_cache_size;
1096 	if ((nullb->dev->cache_size * 1024 * 1024) >
1232 			nullb->dev->cache_size * 1024 * 1024);
1915 		dev->cache_size = 0;
1916 	dev->cache_size = min_t(unsigned long, ULONG_MAX / 1024 / 1024,
1917 						dev->cache_size);
1999 	if (dev->cache_size > 0) {