diff options
| -rw-r--r-- | MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.h b/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.h index 2406df5..45e6ae3 100644 --- a/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.h +++ b/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.h @@ -157,7 +157,11 @@ extern EFI_COMPONENT_NAME2_PROTOCOL gScsiDiskComponentName2; //
// SCSI Disk Timeout Experience Value
//
-#define SCSI_DISK_TIMEOUT EFI_TIMER_PERIOD_SECONDS (3)
+// As ScsiDisk and ScsiBus driver are used to manage SCSI or ATAPI devices, the timout
+// value is updated to 30s to follow ATA/ATAPI spec in which the device may take up to 30s
+// to respond command.
+//
+#define SCSI_DISK_TIMEOUT EFI_TIMER_PERIOD_SECONDS (30)
/**
Test to see if this driver supports ControllerHandle.
|