SILO_COMMAND - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// ehstorioctl.h

typedef struct tagSILO_COMMAND {
  UCHAR SiloIndex;
  UCHAR Command;
  ULONG cbCommandBuffer;
  UCHAR rgbCommandBuffer[ANYSIZE_ARRAY];
} SILO_COMMAND, *PSILO_COMMAND;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-ehstorioctl-tagsilo_command)

tagSILO_COMMAND structure

Description

This structure describes a storage silo driver command.

Members

SiloIndex

Command

This member contains the 1667 command value.

cbCommandBuffer

This member contains the size of the 1667 command buffer.

rgbCommandBuffer

Remarks

Together, cbCommandBufferSize and rgbCommandBuffer members indicate the raw data payload for the silo command, and are sent as-is to the device. The structure of the data in this buffer is silo-dependent. The structure is assumed to be shared knowledge between the client issuing this IOCTL and the device firmware implementation of this particular silo.

View the official Windows Driver Kit DDI reference

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