Hello, I have a Dell Latitude E6410 laptop with Intel i5-520M CPU.
uname -a:
Linux devuan 3.16.0-4-amd64 #1 SMP Debian 3.16.43-2+deb8u2 (2017-06-26) x86_64 GNU/Linux
ME chipset:
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
When modules mei and mei_me are loaded, the output of intelmetool -s is a following:
Bad news, you have a Mobile 5 Series Chipset LPC Interface Controller so you have ME hardware on board and you can't control or disable it, continuing...
MEI not hidden on PCI, checking if visible
MEI found: [8086:3b64] 5 Series/3400 Series Chipset HECI Controller
ME Status : 0x245
ME Status 2 : 0x69000000
ME: FW Partition Table : OK
ME: Bringup Loader Failure : NO
ME: Firmware Init Complete : YES
ME: Manufacturing Mode : NO
ME: Boot Options Present : NO
ME: Update In Progress : NO
ME: Current Working State : Normal
ME: Current Operation State : M0 with UMA
ME: Current Operation Mode : Normal
ME: Error Code : No Error
ME: Progress Phase : Host Communication
ME: Power Management Event : Non-power cycle reset
ME: Progress Phase State : Host communication established
ME: timeout waiting for data: expected 8, available 0
ME: GET FW VERSION message failed
ME: response is missing data
ME: invalid response, group 3 ?= 196, command 2 ?= 3, is_response 0
ME: not enough room in response buffer: 8 != 3
ME Capability: Full Network manageability : ON
ME Capability: Regular Network manageability : ON
ME Capability: Manageability : ON
ME Capability: Small business technology : ON
ME Capability: Level III manageability : ON
ME Capability: IntelR Anti-Theft (AT) : ON
ME Capability: IntelR Capability Licensing Service (CLS) : ON
ME Capability: IntelR Power Sharing Technology (MPC) : ON
ME Capability: ICC Over Clocking : ON
ME Capability: Protected Audio Video Path (PAVP) : ON
ME Capability: IPV6 : ON
ME Capability: KVM Remote Control (KVM) : ON
ME Capability: Outbreak Containment Heuristic (OCH) : ON
ME Capability: Virtual LAN (VLAN) : ON
ME Capability: TLS : ON
ME Capability: Wireless LAN (WLAN) : ON
Segmentation fault
That I suppose must be some bug, because this processor doesn't support even a half of these capabilities.
After running that, I tried unloading mei and mei_me using modprobe -r, which gave me a log in dmesg:
So I did reset the hardware and made a run of intelmetool -s with unloaded modules mei and mei_me which give the following output:
Bad news, you have a Mobile 5 Series Chipset LPC Interface Controller so you have ME hardware on board and you can't control or disable it, continuing...
MEI not hidden on PCI, checking if visible
MEI found: [8086:3b64] 5 Series/3400 Series Chipset HECI Controller
ME Status : 0x245
ME Status 2 : 0x69000000
ME: FW Partition Table : OK
ME: Bringup Loader Failure : NO
ME: Firmware Init Complete : YES
ME: Manufacturing Mode : NO
ME: Boot Options Present : NO
ME: Update In Progress : NO
ME: Current Working State : Normal
ME: Current Operation State : M0 with UMA
ME: Current Operation Mode : Normal
ME: Error Code : No Error
ME: Progress Phase : Host Communication
ME: Power Management Event : Non-power cycle reset
ME: Progress Phase State : Host communication established
ME: timeout waiting for data: expected 8, available 0
ME: GET FW VERSION message failed
ME: timeout waiting for data: expected 5, available 0
ME: GET FWCAPS message failed
Can you help me to understand which output should I follow, a first one or a second one?
Hello, I have a Dell Latitude
E6410
laptop with Inteli5-520M
CPU. uname -a:Linux devuan 3.16.0-4-amd64 #1 SMP Debian 3.16.43-2+deb8u2 (2017-06-26) x86_64 GNU/Linux
ME chipset:00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
When modules
mei
andmei_me
are loaded, the output ofintelmetool -s
is a following:That I suppose must be some bug, because this processor doesn't support even a half of these capabilities.
After running that, I tried unloading
mei
andmei_me
usingmodprobe -r
, which gave me a log in dmesg:So I did reset the hardware and made a run of
intelmetool -s
with unloaded modulesmei
andmei_me
which give the following output:Can you help me to understand which output should I follow, a first one or a second one?