Commit 601367d7 authored by Joerg Roedel's avatar Joerg Roedel
Browse files

x86/amd-iommu: Remove iommu_flush_domain function



This iommu_flush_tlb_pde function does essentially the same.
So the iommu_flush_domain function is redundant and can be
removed.
Signed-off-by: default avatarJoerg Roedel <joerg.roedel@amd.com>
parent dcd1e92e
......@@ -528,20 +528,6 @@ static void flush_all_domains_on_iommu(struct amd_iommu *iommu)
}
/*
* This function is used to flush the IO/TLB for a given protection domain
* on every IOMMU in the system
*/
static void iommu_flush_domain(u16 domid)
{
struct amd_iommu *iommu;
INC_STATS_COUNTER(domain_flush_all);
for_each_iommu(iommu)
flush_domain_on_iommu(iommu, domid);
}
void amd_iommu_flush_all_domains(void)
{
struct amd_iommu *iommu;
......@@ -1464,7 +1450,7 @@ static void update_domain(struct protection_domain *domain)
update_device_table(domain);
flush_devices_by_domain(domain);
iommu_flush_domain(domain->id);
iommu_flush_tlb_pde(domain);
domain->updated = false;
}
......@@ -2377,7 +2363,7 @@ static void amd_iommu_unmap_range(struct iommu_domain *dom,
iova += PAGE_SIZE;
}
iommu_flush_domain(domain->id);
iommu_flush_tlb_pde(domain);
}
static phys_addr_t amd_iommu_iova_to_phys(struct iommu_domain *dom,
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment