나의인텔 SSD 520 시리즈 240GB SSDSC2BW240A3L SSD특징샌드포스 SF-2281VB1-SDC컨트롤러가 갑자기 종료되어 BIOS에 표시되지 않습니다. 아마도 내 노트북의 하드웨어 오류로 인해 펌웨어가 손상되었을 것입니다. 사실상 벽돌로 덮인 SSD이며 데이터를 직접 복원하려고 합니다.
SSD를 사용하면 "안전 모드"(하드웨어 점퍼로 전원 켜기)를 통해 SandForce NAND 컨트롤러에 직접 펌웨어를 쓸 수 있습니다.육체적으로세트).
이 절차는 제조업체가 펌웨어를 플래시하는 "일반적인" 방법(예: ATA)으로 간주하는 것과 크게 다른 것 같습니다 . 대신 컨트롤러 칩의 "안전 모드"로 인해 SSD가 32kiB의 hdparm --fwdownload작은 블록 장치( )로 표시됩니다. SandForce{200026BB} (20DABBR0)아마도 펌웨어를 쓸 수 있을 것입니다).
참고: 제조업체 공식 소프트웨어를 사용하여 펌웨어를 플래시하는 것은 불가능합니다. SSD가 없이 SSD에 전원을 공급하면 SSD가 BIOS에 표시되지 않기 때문입니다.물리적 안전 모드 점퍼따라서 업데이트 프로그램에서 인식되지 않습니다.
"안전 모드"를 사용하여 인텔 SSD 520 시리즈 SSD 드라이브 펌웨어의 최신 이미지를 플래시할 때 데이터가 그대로 유지됩니까?
앞으로,10년 전에도 비슷한 질문이 올라왔습니다, 하지만 그것도 사실인지 궁금합니다.구체적으로컨트롤러 칩의 "안전 모드"를 사용할 때.
일반 모드->dmesg
[298464.007969] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[298469.039922] ata1.00: qc timeout (cmd 0xec)
[298469.042071] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
[298474.395841] ata1: link is slow to respond, please be patient (ready=0)
[298479.075840] ata1: COMRESET failed (errno=-16)
[298484.415762] ata1: link is slow to respond, please be patient (ready=0)
[298489.135759] ata1: COMRESET failed (errno=-16)
[298494.451690] ata1: link is slow to respond, please be patient (ready=0)
[298524.159446] ata1: COMRESET failed (errno=-16)
[298524.159451] ata1: limiting SATA link speed to 3.0 Gbps
[298529.199417] ata1: COMRESET failed (errno=-16)
[298529.199425] ata1: reset failed, giving up
안전 모드->dmesg
[298648.794326] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[298648.794570] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.SAT0.SPT0._GTF.DSSP], AE_NOT_FOUND (20190816/psargs-330)
[298648.794587] No Local Variables are initialized for Method [_GTF]
[298648.794589] No Arguments are initialized for method [_GTF]
[298648.794592] ACPI Error: Aborting method \_SB.PCI0.SAT0.SPT0._GTF due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[298648.795390] ata1.00: ATA-8: SandForce{200026BB}, 20DABBR0, max UDMA/133
[298648.795407] ata1.00: 64 sectors, multi 0: LBA48 NCQ (depth 32), AA
[298648.798939] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.SAT0.SPT0._GTF.DSSP], AE_NOT_FOUND (20190816/psargs-330)
[298648.798954] No Local Variables are initialized for Method [_GTF]
[298648.798956] No Arguments are initialized for method [_GTF]
[298648.798958] ACPI Error: Aborting method \_SB.PCI0.SAT0.SPT0._GTF due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[298648.801010] ata1.00: configured for UDMA/133
[298648.801158] scsi 0:0:0:0: Direct-Access ATA SandForce{200026 BBR0 PQ: 0 ANSI: 5
[298648.801561] sd 0:0:0:0: Attached scsi generic sg0 type 0
[298648.801572] sd 0:0:0:0: [sda] 64 512-byte logical blocks: (32.8 kB/32.0 KiB)
[298648.801575] sd 0:0:0:0: [sda] 4096-byte physical blocks
[298648.801591] sd 0:0:0:0: [sda] Write Protect is off
[298648.801594] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[298648.801622] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[298648.862521] sd 0:0:0:0: [sda] Attached SCSI disk
[298652.279511] audit: type=1107 audit(1640838982.620:6116): pid=1577 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/NetworkManager" interface="org.freedesktop.NetworkManager" member="PropertiesChanged" name=":1.10" mask="receive" pid=121400 label="snap.flameshot.flameshot" peer_pid=1578 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
[298652.282085] audit: type=1107 audit(1640838982.620:6117): pid=1577 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/NetworkManager" interface="org.freedesktop.NetworkManager" member="PropertiesChanged" name=":1.10" mask="receive" pid=121400 label="snap.flameshot.flameshot" peer_pid=1578 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
[298657.120802] audit: type=1107 audit(1640838987.460:6118): pid=1577 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/NetworkManager" interface="org.freedesktop.NetworkManager" member="PropertiesChanged" name=":1.10" mask="receive" pid=121400 label="snap.flameshot.flameshot" peer_pid=1578 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
[298657.122823] audit: type=1107 audit(1640838987.460:6119): pid=1577 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/NetworkManager" interface="org.freedesktop.NetworkManager" member="PropertiesChanged" name=":1.10" mask="receive" pid=121400 label="snap.flameshot.flameshot" peer_pid=1578 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
[298673.280746] audit: type=1107 audit(1640839003.620:6120): pid=1577 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/NetworkManager" interface="org.freedesktop.NetworkManager" member="PropertiesChanged" name=":1.10" mask="receive" pid=121400 label="snap.flameshot.flameshot" peer_pid=1578 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
[298673.280749] audit: type=1107 audit(1640839003.620:6121): pid=1577 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/NetworkManager" interface="org.freedesktop.NetworkManager" member="PropertiesChanged" name=":1.10" mask="receive" pid=121400 label="snap.flameshot.flameshot" peer_pid=1578 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
[298679.622418] audit: type=1107 audit(1640839009.964:6122): pid=1577 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/NetworkManager" interface="org.freedesktop.NetworkManager" member="PropertiesChanged" name=":1.10" mask="receive" pid=121400 label="snap.flameshot.flameshot" peer_pid=1578 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'
[298679.625168] audit: type=1107 audit(1640839009.964:6123): pid=1577 uid=103 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_signal" bus="system" path="/org/freedesktop/NetworkManager" interface="org.freedesktop.NetworkManager" member="PropertiesChanged" name=":1.10" mask="receive" pid=121400 label="snap.flameshot.flameshot" peer_pid=1578 peer_label="unconfined"
exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?'