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Allocate SENSE buffer only once.

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Natalia Portillo
2025-08-22 19:57:09 +01:00
parent 8e2fdd91a6
commit e4f55d3b3c
73 changed files with 1892 additions and 2565 deletions
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5
Aaru.Devices/Remote/Remote.cs
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@@ -522,7 +522,7 @@ public class Remote : IDisposable
/// <c>True</c> if SCSI command returned non-OK status and <paramref name="senseBuffer" /> contains
/// SCSI sense
/// </param>
public int SendScsiCommand(Span<byte> cdb, ref byte[] buffer, out byte[] senseBuffer, uint timeout,
public int SendScsiCommand(Span<byte> cdb, ref byte[] buffer, Span<byte> senseBuffer, uint timeout,
ScsiDirection direction, out double duration, out bool sense)
{
senseBuffer = null;
@@ -610,8 +610,7 @@ public class Remote : IDisposable
AaruPacketResScsi res = Marshal.ByteArrayToStructureLittleEndian<AaruPacketResScsi>(buf);
senseBuffer = new byte[res.sense_len];
Array.Copy(buf, Marshal.SizeOf<AaruPacketResScsi>(), senseBuffer, 0, res.sense_len);
buf.AsSpan(Marshal.SizeOf<AaruPacketResScsi>(), (int)res.sense_len).CopyTo(senseBuffer);
buffer = new byte[res.buf_len];
Array.Copy(buf, Marshal.SizeOf<AaruPacketResScsi>() + res.sense_len, buffer, 0, res.buf_len);
duration = res.duration;