diff options
| author | Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> | 2024-02-05 14:56:14 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2024-02-09 15:16:30 +0300 |
| commit | c2a6af5e08c27350cb007db4cfeeb413017888b0 (patch) | |
| tree | 779bd82bce674130d74fd8f4365e18a265cbe934 /drivers/iommu/amd/amd_iommu_types.h | |
| parent | a7b2aff3132562bd26657d9a707f8fa82967147f (diff) | |
| download | linux-c2a6af5e08c27350cb007db4cfeeb413017888b0.tar.xz | |
iommu/amd: Remove unused GCR3 table parameters from struct protection_domain
Since they are moved to struct iommu_dev_data, and the driver has been
ported to use them.
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20240205115615.6053-17-vasant.hegde@amd.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/amd/amd_iommu_types.h')
| -rw-r--r-- | drivers/iommu/amd/amd_iommu_types.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/iommu/amd/amd_iommu_types.h b/drivers/iommu/amd/amd_iommu_types.h index aed3e88d23c7..43f0f1b13f2d 100644 --- a/drivers/iommu/amd/amd_iommu_types.h +++ b/drivers/iommu/amd/amd_iommu_types.h @@ -453,15 +453,6 @@ #define MAX_DOMAIN_ID 65536 -/* Protection domain flags */ -#define PD_DMA_OPS_MASK BIT(0) /* domain used for dma_ops */ -#define PD_DEFAULT_MASK BIT(1) /* domain is a default dma_ops - domain for an IOMMU */ -#define PD_PASSTHROUGH_MASK BIT(2) /* domain has no page - translation */ -#define PD_IOMMUV2_MASK BIT(3) /* domain has gcr3 table */ -#define PD_GIOV_MASK BIT(4) /* domain enable GIOV support */ - /* Timeout stuff */ #define LOOP_TIMEOUT 100000 #define MMIO_STATUS_TIMEOUT 2000000 @@ -563,10 +554,7 @@ struct protection_domain { struct amd_io_pgtable iop; spinlock_t lock; /* mostly used to lock the page table*/ u16 id; /* the domain id written to the device table */ - int glx; /* Number of levels for GCR3 table */ int nid; /* Node ID */ - u64 *gcr3_tbl; /* Guest CR3 table */ - unsigned long flags; /* flags to find out type of domain */ enum protection_domain_mode pd_mode; /* Track page table type */ bool dirty_tracking; /* dirty tracking is enabled in the domain */ unsigned dev_cnt; /* devices assigned to this domain */ |