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hv: vtd: remove dynamic allocation for dmar_drhd_rt

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Predefine a dmar_drhd_rt table for all possible dmar unit

Tracked-On: #861
Signed-off-by: Tw <wei.tan@intel.com>
Reviewed-by: Binbin Wu <binbin.wu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Tw
2018-10-24 13:55:46 +08:00
committed by lijinxia
parent f05bfeb961
commit dda08957d7
4 changed files with 53 additions and 42 deletions
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2
hypervisor/include/arch/x86/vtd.h
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@@ -495,7 +495,7 @@ void suspend_iommu(void);
void resume_iommu(void);
/* iommu initialization */
void init_iommu(void);
int init_iommu(void);
void init_iommu_vm0_domain(struct vm *vm0);
#endif