1
2
3
4
5
6
7
8
9
10
11
12
| /* SPDX-License-Identifier: GPL-2.0 */
| #ifndef _ASM_X86_IOMMU_H
| #define _ASM_X86_IOMMU_H
|
| extern int force_iommu, no_iommu;
| extern int iommu_detected;
| extern int iommu_pass_through;
|
| /* 10 seconds */
| #define DMAR_OPERATION_TIMEOUT ((cycles_t) tsc_khz*10*1000)
|
| #endif /* _ASM_X86_IOMMU_H */
|
|
