diff options
Diffstat (limited to 'drivers/staging/hv/netvsc.h')
| -rw-r--r-- | drivers/staging/hv/netvsc.h | 164 |
1 files changed, 82 insertions, 82 deletions
diff --git a/drivers/staging/hv/netvsc.h b/drivers/staging/hv/netvsc.h index c71dce5b3f7c..932a77ccdc04 100644 --- a/drivers/staging/hv/netvsc.h +++ b/drivers/staging/hv/netvsc.h @@ -38,48 +38,48 @@ #define NVSP_MAX_PROTOCOL_VERSION NVSP_PROTOCOL_VERSION_1 enum { - NvspMessageTypeNone = 0, + NVSP_MSG_TYPE_NONE = 0, /* Init Messages */ - NvspMessageTypeInit = 1, - NvspMessageTypeInitComplete = 2, + NVSP_MSG_TYPE_INIT = 1, + NVSP_MSG_TYPE_INIT_COMPLETE = 2, - NvspVersionMessageStart = 100, + NVSP_VERSION_MSG_START = 100, /* Version 1 Messages */ - NvspMessage1TypeSendNdisVersion = NvspVersionMessageStart, + NVSP_MSG1_TYPE_SEND_NDIS_VER = NVSP_VERSION_MSG_START, - NvspMessage1TypeSendReceiveBuffer, - NvspMessage1TypeSendReceiveBufferComplete, - NvspMessage1TypeRevokeReceiveBuffer, + NVSP_MSG1_TYPE_SEND_RECV_BUF, + NVSP_MSG1_TYPE_SEND_RECV_BUF_COMPLETE, + NVSP_MSG1_TYPE_REVOKE_RECV_BUF, - NvspMessage1TypeSendSendBuffer, - NvspMessage1TypeSendSendBufferComplete, - NvspMessage1TypeRevokeSendBuffer, + NVSP_MSG1_TYPE_SEND_SEND_BUF, + NVSP_MSG1_TYPE_SEND_SEND_BUF_COMPLETE, + NVSP_MSG1_TYPE_REVOKE_SEND_BUF, - NvspMessage1TypeSendRNDISPacket, - NvspMessage1TypeSendRNDISPacketComplete, + NVSP_MSG1_TYPE_SEND_RNDIS_PKT, + NVSP_MSG1_TYPE_SEND_RNDIS_PKT_COMPLETE, /* * This should be set to the number of messages for the version with * the maximum number of messages. */ - NvspNumMessagePerVersion = 9, + NVSP_NUM_MSG_PER_VERSION = 9, }; enum { - NvspStatusNone = 0, - NvspStatusSuccess, - NvspStatusFailure, - NvspStatusProtocolVersionRangeTooNew, - NvspStatusProtocolVersionRangeTooOld, - NvspStatusInvalidRndisPacket, - NvspStatusBusy, - NvspStatusMax, + NVSP_STAT_NONE = 0, + NVSP_STAT_SUCCESS, + NVSP_STAT_FAIL, + NVSP_STAT_PROTOCOL_TOO_NEW, + NVSP_STAT_PROTOCOL_TOO_OLD, + NVSP_STAT_INVALID_RNDIS_PKT, + NVSP_STAT_BUSY, + NVSP_STAT_MAX, }; struct nvsp_message_header { - u32 MessageType; + u32 msg_type; }; /* Init Messages */ @@ -90,8 +90,8 @@ struct nvsp_message_header { * versioning (i.e. this message will be the same for ever). */ struct nvsp_message_init { - u32 MinProtocolVersion; - u32 MaxProtocolVersion; + u32 min_protocol_ver; + u32 max_protocol_ver; } __attribute__((packed)); /* @@ -100,14 +100,14 @@ struct nvsp_message_init { * (i.e. this message will be the same for ever). */ struct nvsp_message_init_complete { - u32 NegotiatedProtocolVersion; - u32 MaximumMdlChainLength; - u32 Status; + u32 negotiated_protocol_ver; + u32 max_mdl_chain_len; + u32 status; } __attribute__((packed)); union nvsp_message_init_uber { - struct nvsp_message_init Init; - struct nvsp_message_init_complete InitComplete; + struct nvsp_message_init init; + struct nvsp_message_init_complete init_complete; } __attribute__((packed)); /* Version 1 Messages */ @@ -117,8 +117,8 @@ union nvsp_message_init_uber { * can use this information when handling OIDs sent by the VSC. */ struct nvsp_1_message_send_ndis_version { - u32 NdisMajorVersion; - u32 NdisMinorVersion; + u32 ndis_major_ver; + u32 ndis_minor_ver; } __attribute__((packed)); /* @@ -126,15 +126,15 @@ struct nvsp_1_message_send_ndis_version { * can then use the receive buffer to send data to the VSC. */ struct nvsp_1_message_send_receive_buffer { - u32 GpadlHandle; - u16 Id; + u32 gpadl_handle; + u16 id; } __attribute__((packed)); struct nvsp_1_receive_buffer_section { - u32 Offset; - u32 SubAllocationSize; - u32 NumSubAllocations; - u32 EndOffset; + u32 offset; + u32 sub_alloc_size; + u32 num_sub_allocs; + u32 end_offset; } __attribute__((packed)); /* @@ -143,8 +143,8 @@ struct nvsp_1_receive_buffer_section { * buffer. */ struct nvsp_1_message_send_receive_buffer_complete { - u32 Status; - u32 NumSections; + u32 status; + u32 num_sections; /* * The receive buffer is split into two parts, a large suballocation @@ -165,7 +165,7 @@ struct nvsp_1_message_send_receive_buffer_complete { * LargeOffset SmallOffset */ - struct nvsp_1_receive_buffer_section Sections[1]; + struct nvsp_1_receive_buffer_section sections[1]; } __attribute__((packed)); /* @@ -174,7 +174,7 @@ struct nvsp_1_message_send_receive_buffer_complete { * again. */ struct nvsp_1_message_revoke_receive_buffer { - u16 Id; + u16 id; }; /* @@ -182,8 +182,8 @@ struct nvsp_1_message_revoke_receive_buffer { * can then use the send buffer to send data to the VSP. */ struct nvsp_1_message_send_send_buffer { - u32 GpadlHandle; - u16 Id; + u32 gpadl_handle; + u16 id; } __attribute__((packed)); /* @@ -192,7 +192,7 @@ struct nvsp_1_message_send_send_buffer { * buffer. */ struct nvsp_1_message_send_send_buffer_complete { - u32 Status; + u32 status; /* * The VSC gets to choose the size of the send buffer and the VSP gets @@ -200,7 +200,7 @@ struct nvsp_1_message_send_send_buffer_complete { * dynamic reconfigurations when the cost of GPA-direct buffers * decreases. */ - u32 SectionSize; + u32 section_size; } __attribute__((packed)); /* @@ -208,7 +208,7 @@ struct nvsp_1_message_send_send_buffer_complete { * completes this transaction, the vsp should never use the send buffer again. */ struct nvsp_1_message_revoke_send_buffer { - u16 Id; + u16 id; }; /* @@ -221,7 +221,7 @@ struct nvsp_1_message_send_rndis_packet { * channels of communication. However, the Network VSP only has one. * Therefore, the channel travels with the RNDIS packet. */ - u32 ChannelType; + u32 channel_type; /* * This field is used to send part or all of the data through a send @@ -229,8 +229,8 @@ struct nvsp_1_message_send_rndis_packet { * index is 0xFFFFFFFF, then the send buffer is not being used and all * of the data was sent through other VMBus mechanisms. */ - u32 SendBufferSectionIndex; - u32 SendBufferSectionSize; + u32 send_buf_section_index; + u32 send_buf_section_size; } __attribute__((packed)); /* @@ -239,35 +239,35 @@ struct nvsp_1_message_send_rndis_packet { * message cannot use any resources associated with the original RNDIS packet. */ struct nvsp_1_message_send_rndis_packet_complete { - u32 Status; + u32 status; }; union nvsp_1_message_uber { - struct nvsp_1_message_send_ndis_version SendNdisVersion; + struct nvsp_1_message_send_ndis_version send_ndis_ver; - struct nvsp_1_message_send_receive_buffer SendReceiveBuffer; + struct nvsp_1_message_send_receive_buffer send_recv_buf; struct nvsp_1_message_send_receive_buffer_complete - SendReceiveBufferComplete; - struct nvsp_1_message_revoke_receive_buffer RevokeReceiveBuffer; + send_recv_buf_complete; + struct nvsp_1_message_revoke_receive_buffer revoke_recv_buf; - struct nvsp_1_message_send_send_buffer SendSendBuffer; - struct nvsp_1_message_send_send_buffer_complete SendSendBufferComplete; - struct nvsp_1_message_revoke_send_buffer RevokeSendBuffer; + struct nvsp_1_message_send_send_buffer send_send_buf; + struct nvsp_1_message_send_send_buffer_complete send_send_buf_complete; + struct nvsp_1_message_revoke_send_buffer revoke_send_buf; - struct nvsp_1_message_send_rndis_packet SendRNDISPacket; + struct nvsp_1_message_send_rndis_packet send_rndis_pkt; struct nvsp_1_message_send_rndis_packet_complete - SendRNDISPacketComplete; + send_rndis_pkt_complete; } __attribute__((packed)); union nvsp_all_messages { - union nvsp_message_init_uber InitMessages; - union nvsp_1_message_uber Version1Messages; + union nvsp_message_init_uber init_msg; + union nvsp_1_message_uber v1_msg; } __attribute__((packed)); /* ALL Messages */ struct nvsp_message { - struct nvsp_message_header Header; - union nvsp_all_messages Messages; + struct nvsp_message_header hdr; + union nvsp_all_messages msg; } __attribute__((packed)); @@ -293,39 +293,39 @@ struct nvsp_message { /* Per netvsc channel-specific */ struct netvsc_device { - struct hv_device *Device; + struct hv_device *dev; - atomic_t RefCount; - atomic_t NumOutstandingSends; + atomic_t refcnt; + atomic_t num_outstanding_sends; /* * List of free preallocated hv_netvsc_packet to represent receive * packet */ - struct list_head ReceivePacketList; - spinlock_t receive_packet_list_lock; + struct list_head recv_pkt_list; + spinlock_t recv_pkt_list_lock; /* Send buffer allocated by us but manages by NetVSP */ - void *SendBuffer; - u32 SendBufferSize; - u32 SendBufferGpadlHandle; - u32 SendSectionSize; + void *send_buf; + u32 send_buf_size; + u32 send_buf_gpadl_handle; + u32 send_section_size; /* Receive buffer allocated by us but manages by NetVSP */ - void *ReceiveBuffer; - u32 ReceiveBufferSize; - u32 ReceiveBufferGpadlHandle; - u32 ReceiveSectionCount; - struct nvsp_1_receive_buffer_section *ReceiveSections; + void *recv_buf; + u32 recv_buf_size; + u32 recv_buf_gpadl_handle; + u32 recv_section_cnt; + struct nvsp_1_receive_buffer_section *recv_section; /* Used for NetVSP initialization protocol */ - struct osd_waitevent *ChannelInitEvent; - struct nvsp_message ChannelInitPacket; + struct osd_waitevent *channel_init_event; + struct nvsp_message channel_init_pkt; - struct nvsp_message RevokePacket; + struct nvsp_message revoke_packet; /* unsigned char HwMacAddr[HW_MACADDR_LEN]; */ /* Holds rndis device info */ - void *Extension; + void *extension; }; #endif /* _NETVSC_H_ */ |