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| author | Joerg Roedel <joerg.roedel@amd.com> | 2009-11-26 17:35:33 +0300 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2009-11-27 16:20:36 +0300 |
| commit | b00d3bcff4d996f65e337d404b0df5dc201a01ab (patch) | |
| tree | b15d2bc22e3c8938078875c4e1b62d70eaea5a7f /arch/x86/include | |
| parent | 3fa43655d81d471d47c44b0db4e2be1f8af32207 (diff) | |
| download | linux-b00d3bcff4d996f65e337d404b0df5dc201a01ab.tar.xz | |
x86/amd-iommu: Cleanup DTE flushing code
This patch cleans up the code to flush device table entries
in the IOMMU. With this chance the driver can get rid of the
iommu_queue_inv_dev_entry() function.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/amd_iommu_types.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/amd_iommu_types.h b/arch/x86/include/asm/amd_iommu_types.h index 93953d1922c4..f92d1b37b877 100644 --- a/arch/x86/include/asm/amd_iommu_types.h +++ b/arch/x86/include/asm/amd_iommu_types.h @@ -253,6 +253,7 @@ struct protection_domain { */ struct iommu_dev_data { struct list_head list; /* For domain->dev_list */ + struct device *dev; /* Device this data belong to */ struct device *alias; /* The Alias Device */ struct protection_domain *domain; /* Domain the device is bound to */ atomic_t bind; /* Domain attach reverent count */ |