Searched refs:acpi_zone_dma_bits (Results 1 – 1 of 1) sorted by relevance
260 unsigned int __maybe_unused acpi_zone_dma_bits; in zone_sizes_init() local265 acpi_zone_dma_bits = fls64(acpi_iort_dma_get_max_cpu_address()); in zone_sizes_init()267 zone_dma_bits = min3(32U, dt_zone_dma_bits, acpi_zone_dma_bits); in zone_sizes_init()