public virtual StorApiStatus GetSmartPrediction(ref SmartPrediction smartPredict)
{
StorApiStatus storApiStatus = StorApiStatusEnum.STOR_NO_ERROR;
ATACmdInfo atacmdInfo = new ATACmdInfo();
atacmdInfo.datalen = 0u;
atacmdInfo.registers[0] = 218;
atacmdInfo.registers[3] = 79;
atacmdInfo.registers[4] = 194;
atacmdInfo.registers[6] = 176;
atacmdInfo.data = null;
storApiStatus = this.ATACmd(ref atacmdInfo);
if (storApiStatus == StorApiStatusEnum.STOR_NO_ERROR)
{
if (smartPredict == null)
{
smartPredict = new SmartPrediction();
}
if (atacmdInfo.registers[3] == 244 && atacmdInfo.registers[4] == 44)
{
smartPredict.predictFailure = true;
}
else
{
smartPredict.predictFailure = false;
}
smartPredict.cylinderLow = atacmdInfo.registers[3];
smartPredict.cylinderHigh = atacmdInfo.registers[4];
}
return(storApiStatus);
}
public virtual StorApiStatus GetErrorRecoveryTime(bool isReadTimer, ref ushort value)
{
StorApiStatus storApiStatus = StorApiStatusEnum.STOR_NO_ERROR;
ATACmdInfo atacmdInfo = new ATACmdInfo();
atacmdInfo.datalen = 512u;
atacmdInfo.registers[0] = 214;
atacmdInfo.registers[1] = 1;
atacmdInfo.registers[2] = 224;
atacmdInfo.registers[3] = 79;
atacmdInfo.registers[4] = 194;
atacmdInfo.registers[6] = 176;
COMMAND_ERROR_RECOVERY_CONTROL t = new COMMAND_ERROR_RECOVERY_CONTROL
{
Control = 3,
Function = 2,
Selection = (ushort)(isReadTimer ? 1 : 2),
Value = 0
};
atacmdInfo.data = Ata.StructToByteArray <COMMAND_ERROR_RECOVERY_CONTROL>(t, 512);
storApiStatus = this.ATACmd(ref atacmdInfo);
if (storApiStatus == StorApiStatusEnum.STOR_NO_ERROR)
{
value = (ushort)((int)atacmdInfo.registers[2] << 8 | (int)atacmdInfo.registers[1]);
}
return(storApiStatus);
}
public virtual StorApiStatus GetAC55(byte feat, byte parm1, ref uint value)
{
StorApiStatus storApiStatus = StorApiStatusEnum.STOR_NO_ERROR;
storApiStatus = this.EnableVSC(true);
if (storApiStatus != StorApiStatusEnum.STOR_NO_ERROR)
{
return(storApiStatus);
}
ATACmdInfo atacmdInfo = new ATACmdInfo();
atacmdInfo.datalen = 512u;
atacmdInfo.registers[0] = 214;
atacmdInfo.registers[1] = 1;
atacmdInfo.registers[2] = 190;
atacmdInfo.registers[3] = 79;
atacmdInfo.registers[4] = 194;
atacmdInfo.registers[6] = 176;
KEY_SECT t = new KEY_SECT
{
ActionCode = 55,
FunctionCode = 11,
Parm1 = 48879,
Parm2 = 57005,
Parm3 = (ushort)feat,
Parm4 = (ushort)parm1
};
atacmdInfo.data = Ata.StructToByteArray <KEY_SECT>(t, 512);
storApiStatus = this.ATACmd(ref atacmdInfo);
if (storApiStatus != StorApiStatusEnum.STOR_NO_ERROR)
{
this.EnableVSC(false);
return(storApiStatus);
}
atacmdInfo.datalen = 512u;
atacmdInfo.registers[0] = 213;
atacmdInfo.registers[1] = 1;
atacmdInfo.registers[2] = 191;
atacmdInfo.registers[3] = 79;
atacmdInfo.registers[4] = 194;
atacmdInfo.registers[6] = 176;
atacmdInfo.data = new byte[512];
storApiStatus = this.ATACmd(ref atacmdInfo);
if (storApiStatus != StorApiStatusEnum.STOR_NO_ERROR)
{
this.EnableVSC(false);
return(storApiStatus);
}
value = Ata.ByteArrayToStruct <FEAT_ID>(atacmdInfo.data).Data;
this.EnableVSC(false);
return(storApiStatus);
}
public virtual StorApiStatus SetSSC(bool enabled)
{
StorApiStatus storApiStatus = StorApiStatusEnum.STOR_NO_ERROR;
ATACmdInfo atacmdInfo = new ATACmdInfo();
atacmdInfo.datalen = 0u;
atacmdInfo.registers[0] = (byte)(enabled ? 81 : 209);
atacmdInfo.registers[3] = 199;
atacmdInfo.registers[4] = 169;
atacmdInfo.registers[6] = 143;
atacmdInfo.data = null;
return(this.ATACmd(ref atacmdInfo));
}
public virtual StorApiStatus EnableSmart()
{
StorApiStatus storApiStatus = StorApiStatusEnum.STOR_NO_ERROR;
ATACmdInfo atacmdInfo = new ATACmdInfo();
atacmdInfo.datalen = 0u;
atacmdInfo.registers[0] = 216;
atacmdInfo.registers[3] = 79;
atacmdInfo.registers[4] = 194;
atacmdInfo.registers[6] = 176;
atacmdInfo.data = null;
return(this.ATACmd(ref atacmdInfo));
}
public virtual StorApiStatus EnableVSC(bool enable)
{
StorApiStatus storApiStatus = StorApiStatusEnum.STOR_NO_ERROR;
ATACmdInfo atacmdInfo = new ATACmdInfo();
atacmdInfo.datalen = 0u;
atacmdInfo.registers[0] = (byte)(enable ? 69 : 68);
atacmdInfo.registers[1] = 0;
atacmdInfo.registers[2] = 0;
atacmdInfo.registers[3] = 68;
atacmdInfo.registers[4] = 87;
atacmdInfo.registers[6] = 128;
atacmdInfo.data = null;
return(this.ATACmd(ref atacmdInfo));
}
public virtual StorApiStatus GetIdentity(ref short[] identity)
{
StorApiStatus storApiStatus = StorApiStatusEnum.STOR_NO_ERROR;
ATACmdInfo atacmdInfo = new ATACmdInfo();
atacmdInfo.datalen = 512u;
atacmdInfo.registers[6] = 236;
atacmdInfo.data = new byte[512];
storApiStatus = this.ATACmd(ref atacmdInfo);
if (storApiStatus == StorApiStatusEnum.STOR_NO_ERROR)
{
identity = Ata.ByteArrayToShortArray(atacmdInfo.data);
}
return(storApiStatus);
}
public virtual StorApiStatus SetAC55(byte feat, byte parm1, byte type, byte size, uint value)
{
StorApiStatus storApiStatus = StorApiStatusEnum.STOR_NO_ERROR;
storApiStatus = this.EnableVSC(true);
if (storApiStatus != StorApiStatusEnum.STOR_NO_ERROR)
{
return(storApiStatus);
}
ATACmdInfo atacmdInfo = new ATACmdInfo();
atacmdInfo.datalen = 512u;
atacmdInfo.registers[0] = 214;
atacmdInfo.registers[1] = 1;
atacmdInfo.registers[2] = 190;
atacmdInfo.registers[3] = 79;
atacmdInfo.registers[4] = 194;
atacmdInfo.registers[6] = 176;
KEY_SECT t = new KEY_SECT
{
ActionCode = 55,
FunctionCode = 2,
Parm1 = 48879,
Parm2 = 57005,
Parm3 = (ushort)feat,
Parm4 = (ushort)parm1,
Parm5 = (ushort)type,
Parm6 = (ushort)size,
Parm7 = (ushort)value
};
atacmdInfo.data = Ata.StructToByteArray <KEY_SECT>(t, 512);
storApiStatus = this.ATACmd(ref atacmdInfo);
if (storApiStatus != StorApiStatusEnum.STOR_NO_ERROR)
{
this.EnableVSC(false);
return(storApiStatus);
}
this.EnableVSC(false);
return(storApiStatus);
}
public override StorApiStatus ATACmd(ref ATACmdInfo ata)
{
StorApiStatus storApiStatus = StorApiStatusEnum.STOR_NO_ERROR;
byte b = 0;
MvApi.MvApi.ATA_REGS ata_REGS = default(MvApi.MvApi.ATA_REGS);
ata_REGS.Init();
Array.Copy(ata.registers, ata_REGS.drive_regs, ata_REGS.drive_regs.Length);
if (ata.datalen > 0u)
{
if (ata.data == null || (long)ata.data.Length != (long)((ulong)ata.datalen))
{
return(StorApiStatusEnum.STOR_INVALID_PARAM);
}
ata_REGS.buffer_size = (short)ata.datalen;
}
lock (MarvellUtil.mvApiLock)
{
try
{
b = MvApi.MvApi.MV_PassThrough_ATA_Helper(((MarvellController)this.controller).AdapterId, this.mvid, ref ata_REGS, ref ata.data);
}
catch (Exception ex)
{
Logger.Warn("MV_PassThrough_ATA_Helper exception: {0}", new object[]
{
ex
});
return(StorApiStatusEnum.STOR_API_ERROR);
}
}
if (b == 0)
{
Array.Copy(ata_REGS.drive_regs, ata.registers, ata.registers.Length);
}
return(MarvellUtil.ToStorApiStatus(b));
}
public virtual StorApiStatus ATACmd(ref ATACmdInfo ata)
{
return(StorApiStatusEnum.STOR_NOT_SUPPORTED);
}