| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef __ASM_MACH_GENERIC_KMALLOC_H | ||||
| 3 | #define __ASM_MACH_GENERIC_KMALLOC_H | ||||
| 4 | |||||
| 5 | #ifdef CONFIG_DMA_NONCOHERENT | ||||
| 6 | /* | ||||
| 7 | * Total overkill for most systems but need as a safe default. | ||||
| 8 | * Set this one if any device in the system might do non-coherent DMA. | ||||
| 9 | */ | ||||
| 10 | #define ARCH_DMA_MINALIGN 128 | ||||
| 11 | #endif | ||||
| 12 | |||||
| 13 | #endif /* __ASM_MACH_GENERIC_KMALLOC_H */ | ||||