smartmontools SVN Rev 5406
Utility to control and monitor storage systems with "S.M.A.R.T."
Public Member Functions | Private Member Functions | Private Attributes | List of all members
os_freebsd::freebsd_megaraid_device Class Reference

LSI MegaRAID support. More...

Collaboration diagram for os_freebsd::freebsd_megaraid_device:
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Public Member Functions

 freebsd_megaraid_device (smart_interface *intf, const char *name, unsigned int tgt)
 
virtual ~freebsd_megaraid_device ()
 
virtual smart_deviceautodetect_open () override
 Open device with autodetection support. More...
 
virtual bool open () override
 Open device, return false on error. More...
 
virtual bool close () override
 Close device, return false on error. More...
 
virtual bool scsi_pass_through (scsi_cmnd_io *iop) override
 SCSI pass through. More...
 
- Public Member Functions inherited from scsi_device
virtual bool scsi_pass_through (scsi_cmnd_io *iop)=0
 SCSI pass through. More...
 
bool scsi_pass_through_and_check (scsi_cmnd_io *iop, const char *msg="")
 
void set_rcap16_first ()
 Always try READ CAPACITY(10) (rcap10) first but once we know rcap16 is needed, use it instead. More...
 
bool use_rcap16 () const
 
void set_spc4_or_higher ()
 
bool is_spc4_or_higher () const
 
- Public Member Functions inherited from smart_device
virtual ~smart_device ()
 
bool is_ata () const
 Return true if ATA device. More...
 
bool is_scsi () const
 Return true if SCSI device. More...
 
bool is_nvme () const
 Return true if NVMe device. More...
 
ata_deviceto_ata ()
 Downcast to ATA device. More...
 
const ata_deviceto_ata () const
 Downcast to ATA device (const). More...
 
scsi_deviceto_scsi ()
 Downcast to SCSI device. More...
 
const scsi_deviceto_scsi () const
 Downcast to SCSI device (const). More...
 
nvme_deviceto_nvme ()
 Downcast to NVMe device. More...
 
const nvme_deviceto_nvme () const
 Downcast to NVMe device (const). More...
 
const device_infoget_info () const
 Get device info struct. More...
 
const char * get_dev_name () const
 Get device (path)name. More...
 
const char * get_info_name () const
 Get informal name. More...
 
const char * get_dev_type () const
 Get device type. More...
 
const char * get_req_type () const
 Get type requested by user, empty if none. More...
 
const error_infoget_err () const
 Get last error info struct. More...
 
int get_errno () const
 Get last error number. More...
 
const char * get_errmsg () const
 Get last error message. More...
 
virtual bool is_syscall_unsup () const
 Return true if last error indicates an unsupported system call. More...
 
bool set_err (int no, const char *msg,...) __attribute_format_printf(3
 Set last error number and message. More...
 
bool bool set_err (const error_info &err)
 Set last error info struct. More...
 
void clear_err ()
 Clear last error info. More...
 
bool set_err (int no)
 Set last error number and default message. More...
 
virtual bool is_open () const =0
 Return true if device is open. More...
 
virtual bool open ()=0
 Open device, return false on error. More...
 
virtual bool close ()=0
 Close device, return false on error. More...
 
virtual smart_deviceautodetect_open ()
 Open device with autodetection support. More...
 
virtual bool is_powered_down ()
 Early test if device is powered up or down. More...
 
virtual bool owns (const smart_device *dev) const
 Return true if other device is owned by this device. More...
 
virtual void release (const smart_device *dev)
 Release ownership of other device. More...
 
- Public Member Functions inherited from os_freebsd::freebsd_smart_device
 freebsd_smart_device ()
 
virtual ~freebsd_smart_device ()
 
virtual bool is_open () const
 Return true if device is open. More...
 
virtual bool open ()
 Open device, return false on error. More...
 
virtual bool close ()
 Close device, return false on error. More...
 

Private Member Functions

bool megasas_cmd (int cdbLen, void *cdb, int dataLen, void *data, int senseLen, void *sense, int report, int direction, int timeout)
 

Private Attributes

unsigned int m_disknum
 
unsigned int m_hba
 
int m_fd
 
bool(freebsd_megaraid_device::* pt_cmd )(int cdblen, void *cdb, int dataLen, void *data, int senseLen, void *sense, int report, int direction, int timeout)
 

Additional Inherited Members

- Static Public Member Functions inherited from smart_device
static int get_num_objects ()
 Get current number of allocated 'smart_device' objects. More...
 
- Protected Types inherited from smart_device
enum  do_not_use_in_implementation_classes { never_called }
 Dummy enum for dummy constructor. More...
 
- Protected Member Functions inherited from scsi_device
void hide_scsi (bool hide=true)
 Hide/unhide SCSI interface. More...
 
 scsi_device ()
 Default constructor, registers device as SCSI. More...
 
- Protected Member Functions inherited from smart_device
 smart_device (smart_interface *intf, const char *dev_name, const char *dev_type, const char *req_type)
 Constructor to init interface and device info. More...
 
 smart_device (do_not_use_in_implementation_classes)
 Dummy constructor for abstract classes. More...
 
device_infoset_info ()
 R/W access to device info struct. More...
 
smart_interfacesmi ()
 Get interface which produced this object. More...
 
const smart_interfacesmi () const
 Get interface which produced this object (const). More...
 
- Protected Member Functions inherited from os_freebsd::freebsd_smart_device
int get_fd () const
 Return filedesc for derived classes. More...
 
void set_fd (int fd)
 

Detailed Description

LSI MegaRAID support.

Definition at line 771 of file os_freebsd.cpp.

Constructor & Destructor Documentation

◆ freebsd_megaraid_device()

os_freebsd::freebsd_megaraid_device::freebsd_megaraid_device ( smart_interface intf,
const char *  name,
unsigned int  tgt 
)

Definition at line 799 of file os_freebsd.cpp.

◆ ~freebsd_megaraid_device()

os_freebsd::freebsd_megaraid_device::~freebsd_megaraid_device ( )
virtual

Definition at line 810 of file os_freebsd.cpp.

Member Function Documentation

◆ autodetect_open()

smart_device * os_freebsd::freebsd_megaraid_device::autodetect_open ( )
overridevirtual

Open device with autodetection support.

May return another device for further access. In this case, the original pointer is no longer valid. Default implementation calls 'open()' and returns 'this'.

Reimplemented from smart_device.

Definition at line 816 of file os_freebsd.cpp.

◆ close()

bool os_freebsd::freebsd_megaraid_device::close ( )
overridevirtual

Close device, return false on error.

Reimplemented from os_freebsd::freebsd_smart_device.

Definition at line 872 of file os_freebsd.cpp.

◆ megasas_cmd()

bool os_freebsd::freebsd_megaraid_device::megasas_cmd ( int  cdbLen,
void *  cdb,
int  dataLen,
void *  data,
int  senseLen,
void *  sense,
int  report,
int  direction,
int  timeout 
)
private

Definition at line 935 of file os_freebsd.cpp.

◆ open()

bool os_freebsd::freebsd_megaraid_device::open ( )
overridevirtual

Open device, return false on error.

Reimplemented from os_freebsd::freebsd_smart_device.

Definition at line 857 of file os_freebsd.cpp.

◆ scsi_pass_through()

bool os_freebsd::freebsd_megaraid_device::scsi_pass_through ( scsi_cmnd_io iop)
overridevirtual

SCSI pass through.

Returns false on error.

Implements scsi_device.

Definition at line 881 of file os_freebsd.cpp.

Member Data Documentation

◆ m_disknum

unsigned int os_freebsd::freebsd_megaraid_device::m_disknum
private

Definition at line 789 of file os_freebsd.cpp.

◆ m_fd

int os_freebsd::freebsd_megaraid_device::m_fd
private

Definition at line 791 of file os_freebsd.cpp.

◆ m_hba

unsigned int os_freebsd::freebsd_megaraid_device::m_hba
private

Definition at line 790 of file os_freebsd.cpp.

◆ pt_cmd

bool(freebsd_megaraid_device::* os_freebsd::freebsd_megaraid_device::pt_cmd) (int cdblen, void *cdb, int dataLen, void *data, int senseLen, void *sense, int report, int direction, int timeout)
private

Definition at line 793 of file os_freebsd.cpp.


The documentation for this class was generated from the following file: