Υπο-φορητοί υπολογιστές EliteBook 820 G2
Μοντέλο: EliteBook 820 G2(Κωδικός id του μοντέλου: 2435)
Υποτύπος (notebook, netbook, motherboard, tablet):
notebook
Κατασκευαστής:
Hewlett Packard
Αρχιτεκτονική:
x86-64/amd64
does it have a free boot firmware (BIOS,UEFI,...) ?
όχι
μπορούν να εγκατασταθούν ελεύθερα λειτοργικά συστήματα;
Ναι
does the device prevent installing wifi cards not-approved by the vendor?
μη-διευκρινισμένο
Έτος εμπορικής κυκλοφορίας:
2015
Συμβατότητα με το ελεύθερο λογισμικό:
C-αργυρός
Δοκιμάσθηκε με:
Trisquel 10.0 Nabia
Δοκιμάσθηκε με τον εξής ελεύθερο πυρήνα:
5.15.0-107-generic
Μοντέλο της κάρτας γραφικών:
Advanced Micro Devices, Inc. [AMD/ATI] Opal PRO [Radeon R7 M260X] (Λειτουργεί με επιτάχυνση 3D)
Μοντέλο της κάρτας wifi:
Intel Corporation Wireless 7265 (Δεν λειτουργεί)
Μοντέλο της webcam:
Chicony Electronics Co., Ltd HP HD Webcam (Λειτουργεί)
Περιγραφή:
The OS tested was Trisquel-mini 11.0.1 . System Information:
trisquel@trisquel:~/Downloads$ sudo dmidecode | grep "System Information" -A 2
System Information
	Manufacturer: Hewlett-Packard
	Product Name: HP EliteBook 840 G2

00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)
00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03)
00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)
00:19.0 Ethernet controller: Intel Corporation Ethernet Connection (3) I218-LM (rev 03)
00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3)
00:1c.1 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #2 (rev e3)
00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3)
00:1c.4 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #5 (rev e3)
00:1d.0 USB controller: Intel Corporation Wildcat Point-LP USB EHCI Controller (rev 03)
00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03)
00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
03:00.0 Network controller: Intel Corporation Wireless 7265 (rev 48)
04:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Opal PRO [Radeon R7 M260X]

trisquel@trisquel:~/Downloads$ lscpu
Architecture:           x86_64
  CPU op-mode(s):       32-bit, 64-bit
  Address sizes:        39 bits physical, 48 bits virtual
  Byte Order:           Little Endian
CPU(s):                 4
  On-line CPU(s) list:  0-3
Vendor ID:              GenuineIntel
  Model name:           Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz
    CPU family:         6
    Model:              61
    Thread(s) per core: 2
    Core(s) per socket: 2
    Socket(s):          1
    Stepping:           4
    CPU max MHz:        3200.0000
    CPU min MHz:        500.0000
    BogoMIPS:           5187.72
    Flags:              fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse
                        2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology no
                        nstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm 
                        pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowpref
                        etch cpuid_fault epb invpcid_single pti ssbd ibrs ibpb stibp fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 
                        erms invpcid rtm rdseed adx smap intel_pt xsaveopt dtherm ida arat pln pts md_clear flush_l1d
Caches (sum of all):    
  L1d:                  64 KiB (2 instances)
  L1i:                  64 KiB (2 instances)
  L2:                   512 KiB (2 instances)
  L3:                   4 MiB (1 instance)
NUMA:                   
  NUMA node(s):         1
  NUMA node0 CPU(s):    0-3
Vulnerabilities:        
  Gather data sampling: Not affected
  Itlb multihit:        KVM: Mitigation: VMX unsupported
  L1tf:                 Mitigation; PTE Inversion
  Mds:                  Mitigation; Clear CPU buffers; SMT vulnerable
  Meltdown:             Mitigation; PTI
  Mmio stale data:      Unknown: No mitigations
  Retbleed:             Not affected
  Spec rstack overflow: Not affected
  Spec store bypass:    Mitigation; Speculative Store Bypass disabled via prctl and seccomp
  Spectre v1:           Mitigation; usercopy/swapgs barriers and __user pointer sanitization
  Spectre v2:           Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP conditional; RSB filling; PBRSB-eIBRS Not affect
                        ed; BHI Not affected
  Srbds:                Vulnerable: No microcode
  Tsx async abort:      Mitigation; Clear CPU buffers; SMT vulnerable

trisquel@trisquel:~/Downloads$ uname -r
5.15.0-107-generic

trisquel@trisquel:~/Downloads$ sudo lspci -nnk
00:00.0 Host bridge [0600]: Intel Corporation Broadwell-U Host Bridge -OPI [8086:1604] (rev 09)
	Subsystem: Hewlett-Packard Company Broadwell-U Host Bridge -OPI [103c:2216]
	Kernel driver in use: bdw_uncore
00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 5500 [8086:1616] (rev 09)
	DeviceName: 32
	Subsystem: Hewlett-Packard Company ZBook 15u G2 Mobile Workstation [103c:2216]
	Kernel driver in use: i915
	Kernel modules: i915
00:03.0 Audio device [0403]: Intel Corporation Broadwell-U Audio Controller [8086:160c] (rev 09)
	Subsystem: Hewlett-Packard Company Broadwell-U Audio Controller [103c:2216]
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
00:14.0 USB controller [0c03]: Intel Corporation Wildcat Point-LP USB xHCI Controller [8086:9cb1] (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP USB xHCI Controller [103c:2216]
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci
00:16.0 Communication controller [0780]: Intel Corporation Wildcat Point-LP MEI Controller #1 [8086:9cba] (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP MEI Controller [103c:2216]
	Kernel driver in use: mei_me
	Kernel modules: mei_me
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection (3) I218-LM [8086:15a2] (rev 03)
	Subsystem: Hewlett-Packard Company Ethernet Connection (3) I218-LM [103c:2216]
	Kernel driver in use: e1000e
	Kernel modules: e1000e
00:1b.0 Audio device [0403]: Intel Corporation Wildcat Point-LP High Definition Audio Controller [8086:9ca0] (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP High Definition Audio Controller [103c:2216]
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 [8086:9c90] (rev e3)
	Kernel driver in use: pcieport
00:1c.1 PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI Express Root Port #2 [8086:9c92] (rev e3)
	Kernel driver in use: pcieport
00:1c.3 PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 [8086:9c96] (rev e3)
	Kernel driver in use: pcieport
00:1c.4 PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI Express Root Port #5 [8086:9c98] (rev e3)
	Kernel driver in use: pcieport
00:1d.0 USB controller [0c03]: Intel Corporation Wildcat Point-LP USB EHCI Controller [8086:9ca6] (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP USB EHCI Controller [103c:2216]
	Kernel driver in use: ehci-pci
00:1f.0 ISA bridge [0601]: Intel Corporation Wildcat Point-LP LPC Controller [8086:9cc3] (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP LPC Controller [103c:2216]
	Kernel driver in use: lpc_ich
	Kernel modules: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] [8086:9c83] (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP SATA Controller [AHCI Mode] [103c:2216]
	Kernel driver in use: ahci
	Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation Wildcat Point-LP SMBus Controller [8086:9ca2] (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP SMBus Controller [103c:2216]
	Kernel driver in use: i801_smbus
	Kernel modules: i2c_i801
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader [10ec:5227] (rev 01)
	Subsystem: Hewlett-Packard Company RTS5227 PCI Express Card Reader [103c:2216]
	Kernel driver in use: rtsx_pci
	Kernel modules: rtsx_pci
03:00.0 Network controller [0280]: Intel Corporation Wireless 7265 [8086:095a] (rev 48)
	DeviceName: WLAN
	Subsystem: Intel Corporation Dual Band Wireless-N 7265 [Stone Peak 2 AGN] [8086:5000]
	Kernel modules: iwlwifi
04:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Opal PRO [Radeon R7 M260X] [1002:6605]
	Subsystem: Hewlett-Packard Company Opal PRO [Radeon R7 M260X] [103c:2258]
	Kernel driver in use: radeon
	Kernel modules: radeon, amdgpu

trisquel@trisquel:~/Downloads$ sudo lsusb
Bus 001 Device 002: ID 8087:8001 Intel Corp. Integrated Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 0424:5534 Microchip Technology, Inc. (formerly SMSC) Hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 005: ID 04f2:b477 Chicony Electronics Co., Ltd HP HD Webcam
Bus 002 Device 003: ID 8087:0a2a Intel Corp. Bluetooth wireless interface
Bus 002 Device 004: ID 0930:6544 Toshiba Corp. TransMemory-Mini / Kingston DataTraveler 2.0 Stick
Bus 002 Device 002: ID 0424:2134 Microchip Technology, Inc. (formerly SMSC) Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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