Lines Matching refs:mem
249 uint64_t mem; in ttm_mem_init_kernel_zone() local
255 mem = si->totalram - si->totalhigh; in ttm_mem_init_kernel_zone()
256 mem *= si->mem_unit; in ttm_mem_init_kernel_zone()
259 zone->zone_mem = mem; in ttm_mem_init_kernel_zone()
260 zone->max_mem = mem >> 1; in ttm_mem_init_kernel_zone()
261 zone->emer_mem = (mem >> 1) + (mem >> 2); in ttm_mem_init_kernel_zone()
262 zone->swap_limit = zone->max_mem - (mem >> 3); in ttm_mem_init_kernel_zone()
281 uint64_t mem; in ttm_mem_init_highmem_zone() local
291 mem = si->totalram; in ttm_mem_init_highmem_zone()
292 mem *= si->mem_unit; in ttm_mem_init_highmem_zone()
295 zone->zone_mem = mem; in ttm_mem_init_highmem_zone()
296 zone->max_mem = mem >> 1; in ttm_mem_init_highmem_zone()
297 zone->emer_mem = (mem >> 1) + (mem >> 2); in ttm_mem_init_highmem_zone()
298 zone->swap_limit = zone->max_mem - (mem >> 3); in ttm_mem_init_highmem_zone()
317 uint64_t mem; in ttm_mem_init_dma32_zone() local
323 mem = si->totalram; in ttm_mem_init_dma32_zone()
324 mem *= si->mem_unit; in ttm_mem_init_dma32_zone()
330 if (mem <= ((uint64_t) 1ULL << 32)) { in ttm_mem_init_dma32_zone()
341 mem = ((uint64_t) 1ULL << 32); in ttm_mem_init_dma32_zone()
343 zone->zone_mem = mem; in ttm_mem_init_dma32_zone()
344 zone->max_mem = mem >> 1; in ttm_mem_init_dma32_zone()
345 zone->emer_mem = (mem >> 1) + (mem >> 2); in ttm_mem_init_dma32_zone()
346 zone->swap_limit = zone->max_mem - (mem >> 3); in ttm_mem_init_dma32_zone()