diff options
Diffstat (limited to 'drivers/infiniband/hw/vmw_pvrdma/pvrdma_dev_api.h')
| -rw-r--r-- | drivers/infiniband/hw/vmw_pvrdma/pvrdma_dev_api.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_dev_api.h b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_dev_api.h index 6fd5a8f4e2f6..8f9749d54688 100644 --- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_dev_api.h +++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_dev_api.h @@ -57,7 +57,8 @@ #define PVRDMA_ROCEV1_VERSION 17 #define PVRDMA_ROCEV2_VERSION 18 -#define PVRDMA_VERSION PVRDMA_ROCEV2_VERSION +#define PVRDMA_PPN64_VERSION 19 +#define PVRDMA_VERSION PVRDMA_PPN64_VERSION #define PVRDMA_BOARD_ID 1 #define PVRDMA_REV_ID 1 @@ -279,8 +280,10 @@ struct pvrdma_device_shared_region { /* W: Async ring page info. */ struct pvrdma_ring_page_info cq_ring_pages; /* W: CQ ring page info. */ - u32 uar_pfn; /* W: UAR pageframe. */ - u32 pad2; /* Pad to 8-byte align. */ + union { + u32 uar_pfn; /* W: UAR pageframe. */ + u64 uar_pfn64; /* W: 64-bit UAR page frame. */ + }; struct pvrdma_device_caps caps; /* R: Device capabilities. */ }; @@ -411,8 +414,10 @@ struct pvrdma_cmd_query_pkey_resp { struct pvrdma_cmd_create_uc { struct pvrdma_cmd_hdr hdr; - u32 pfn; /* UAR page frame number */ - u8 reserved[4]; + union { + u32 pfn; /* UAR page frame number */ + u64 pfn64; /* 64-bit UAR page frame number */ + }; }; struct pvrdma_cmd_create_uc_resp { |