Open questions

processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 142 model name : Intel(R) Core(TM) i7-8565U CPU @ 1.80GHz stepping : 11 microcode : 0xd6 cpu MHz : 1700.626 cache size : 8192 KB physical id : 0 siblings : 8 core id : 3 cpu cores : 4 apicid : 7 initial apicid : 7 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx 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 3dnowprefetch cpuid_fault epb invpcid_single ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp md_clear flush_l1d arch_capabilities vmx flags : vnmi preemption_timer invvpid ept_x_only ept_ad ept_1gb flexpriority tsc_offset vtpr mtf vapic ept vpid unrestricted_guest ple pml ept_mode_based_exec bugs : spectre_v1 spectre_v2 spec_store_bypass mds swapgs itlb_multihit srbds bogomips : 4001.60 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual

The i7-8565U looks great on paper but on the LG 17 I have to live with:

[root@pluck z]# cpupower frequency-info analyzing CPU 0: driver: acpi-cpufreq CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: 10.0 us hardware limits: 400 MHz - 2.00 GHz available frequency steps: 2.00 GHz, 2.00 GHz, 1.90 GHz, 1.80 GHz, 1.70 GHz, 1.50 GHz, 1.40 GHz, 1.30 GHz, 1.20 GHz, 1.10 GHz, 1000 MHz, 800 MHz, 700 MHz, 600 MHz, 500 MHz, 400 MHz available cpufreq governors: performance schedutil current policy: frequency should be within 400 MHz and 2.00 GHz. The governor "schedutil" may decide which speed to use within this range. current CPU frequency: 700 MHz (asserted by call to hardware) boost state support: Supported: yes Active: yes

so the theoretical:

Processor Base Frequency 1.80 GHz Max Turbo Frequency 4.60 GHz

amounts to:

A 2 Ghz ceiling, and boost speeds of ………… zero listing.

I am a little perplexed; please help me understand whether I am a muppet or whether LG are snake oil merchants; coz pointing my finger is easy.

TL&DR

Great laptop, light as hell with a glorious 17inch screen; no frills, lots of good decisions and everything except the fingerprint reader works out the box. One noteworthy kernel parameter required to boot the system (with a pevious EFI image; fixed by post purchase efi update): pci=nommconf

Addendum

Inside of the EFI configuration page, you can hit CTRL+ALT+F7 and then configure this machine with higher granularity than I have seen on anything outside of custom desktop builds. You can disable the ME entirely from the EFI menus, define memory parameters on the onboard GPU etc etc) You can flash your firmware via efishell; unpack the bios update to your ef00 partition boot into efishell change to the relevant ef00 partition (fs0: on my machine) locate the update directory run s.nsh to update your EFI image (with the caveat that this actually wrote the windows bootloader to my primary partition, breaking my systemd bootloader install until I booted off a USB stick, and reinstalled said bootlaoder with bootctl.) You can also flash the ME image if you want to use this functionality with the f.nsh script. On the one occasion I tried, the flashing failed as that region was not writable. I did not sink any time in resolving it, instread opting to disable the ME) “It is normally not possible for the user to disable the ME. Some undocumented methods to do so were discovered, however.[39] These methods are not supported by Intel. The ME’s security architecture is designed to prevent disabling, and thus its possibility is considered by Intel to be a security vulnerability. For example, a virus could abuse it to make the computer lose some of the functionality that the typical end-user expects, such as the ability to play media with DRM. On the other hand, a malicious actor could use the ME to remotely compromise a system.

Strictly speaking, none of the known methods disables the ME completely, since it is required for booting the main CPU. All known methods merely make the ME go into abnormal states soon after boot, in which it seems not to have any working functionality. The ME is still physically connected to the current and its microprocessor is continuing to execute code.” - source After updating the EFI you will no longer need to bypass anything to use the laptop (no further need for pci=nommconf)

Overview

LG gram 17 homepage

When looking for a new laptop, there are always a slew of considerations and potential pitfalls. Laptop standardization on Intel hardware (along with Intel standardization on Intel hardware) has removed many of the grossest concerns, but every now and then you get a vendor who still manages to screw the pooch and render an otherwise awesome piece of hardware useless.

Pros

The screen is 17 inches; the absolutely tiny trim on the screen allows for a reasonable size chassis on an otherwise unreasonable sized screen. The panel is not actually complete crud. It is relatively bright, colours are great and the aspect ratio is 16:10, with a resolution of 2560 x 1600.

The weight is 1kg; I normally dont register this aspect of devices, but this is light enough that it is always on me and I dont register its existence.

The keyboard and touchpad are both decent

Just about every decision on made on the Gram is pragmatic and easy to substantiate. No spec feels designed to win a pageant; the resolution looks good on a screen this size without sucking through battery life. The lack of a discrete GPU has no impact on machine used primarily for life/coding, removes the Optimus clusterfuck and drastically improves battery life. The lack of touch screen means one less thing to disable given I dont use a single touch enabled application on desktop Linux. Another added bonus is that this display does not end up being hi-dpi and hence does not break Qt Creator, KDE and 90% of existing Linux software.

There is (Carnegie Melon) EFI level disk encryption support, so on resuming from hibernating to disk, I am prompted for my encryption password by the bios and am in my stateful Gnome instance a couple seconds later. This coupled with systemd suspend to hibernate makes this the nicest battery life/session persistence I have ever had outside of Mac OS X. There is a strong distinction between an EFI level harddrive password and encryption. I was a muppet and assumed there was some degree of parity there, but information is sparse, auditing and assurances non-existent and what articles exist are not reassuring. Dont mind me; if you really care about your data on this device you will be encrypting it manually as best you can.

There is a strong distinction between an EFI level harddrive password and encryption. I was a muppet and assumed there was some degree of parity there, but information is sparse, auditing and assurances non-existent and what articles exist are not reassuring. Dont mind me; if you really care about your data on this device you will be encrypting it manually as best you can. $1350 from Costco: i7-8565U, 16GB ram, Intel HD620

Cons

Machine (Costco variant) came with 2 M.2 slots, one of which was populated by a 256G SAMSUNG MZNLN256 (non-NVME). I booted this Windows drive out of the fast slot, put in a nice commoditised $180 Samsung SSD 960 EVO 500GB in for discrete Arch usage. The anemic non-NVME drive makes sense at this price point, but is by far and away the largest con with this device. There are 11 screws which need to be removed for you to gain access to the NVME slots, after you have removed the feet/screw covers.

I have had no joy getting the fingerprint sensor to a functional point. I don’t even know where it is on the peripheral system.

The Bios is versioned 0.1 and was released 01/29/2019

Installing Arch

There is only really one critical kernel parameter: pci=nommconf

Some other good egg had already tracked this down by the time I grabbed my Gram, so I merely booted the installer with this line and I was golden. My list of boot parameters is a little longer and probably reveals me to be all manner of clown flavoured douchenozzle, but might be useful for someone, so here they go:

initrd=\intel-ucode.img initrd=\initramfs-linux-ck-skylake.img root=PARTLABEL=NVMEROOT resume=PARTLABEL=NVMESWAP rw scsi_mod.use_blk_mq=1 modeset mitigations=off pci=nommconf i915.enable_guc=3 i915.enable_fbc=1 i915.fastboot=1 nmi_watchdog=0 random.trust_cpu=on

With minimum effort I have the nicest Gnome Wayland experience I have encountered to date.

Raw dump

dmesg drive output

[root@pluck sirspudd]# dmesg | grep -i samsung [ 2.647848] ata3.00: ATA-9: SAMSUNG MZNLN256HAJQ-00000, MVT2300Q, max UDMA/133 [ 2.660693] scsi 2:0:0:0: Direct-Access ATA SAMSUNG MZNLN256 300Q PQ: 0 ANSI: 5

nvme smart-log

[root@pluck sirspudd]# nvme smart-log /dev/nvme0 Smart Log for NVME device:nvme0 namespace-id:ffffffff critical_warning : 0 temperature : 37 C available_spare : 100% available_spare_threshold : 10% percentage_used : 0% data_units_read : 2,386,804 data_units_written : 4,347,037 host_read_commands : 83,382,014 host_write_commands : 95,480,115 controller_busy_time : 95 power_cycles : 549 power_on_hours : 150 unsafe_shutdowns : 100 media_errors : 0 num_err_log_entries : 91 Warning Temperature Time : 0 Critical Composite Temperature Time : 0 Temperature Sensor 1 : 37 C Temperature Sensor 2 : 42 C Thermal Management T1 Trans Count : 0 Thermal Management T2 Trans Count : 0 Thermal Management T1 Total Time : 0 Thermal Management T2 Total Time : 0

hdparm

[root@pluck sirspudd]# hdparm -Tt --direct /dev/nvme0n1 /dev/nvme0n1: Timing O_DIRECT cached reads: 1758 MB in 2.00 seconds = 879.24 MB/sec HDIO_DRIVE_CMD(identify) failed: Inappropriate ioctl for device Timing O_DIRECT disk reads: 4074 MB in 3.00 seconds = 1357.87 MB/sec

dmidecode

# dmidecode 3.2 Getting SMBIOS data from sysfs. SMBIOS 3.1.1 present. Table at 0x000E2410. Handle 0x0000, DMI type 222, 14 bytes OEM-specific Type Header and Data: DE 0E 00 00 01 99 00 03 10 01 20 02 30 03 Strings: Memory Init Complete End of DXE Phase BIOS Boot Complete Handle 0x0001, DMI type 14, 8 bytes Group Associations Name: Intel(R) Silicon View Technology Items: 1 0x0000 (OEM-specific) Handle 0x0002, DMI type 16, 23 bytes Physical Memory Array Location: System Board Or Motherboard Use: System Memory Error Correction Type: None Maximum Capacity: 32 GB Error Information Handle: Not Provided Number Of Devices: 2 Handle 0x0003, DMI type 17, 40 bytes Memory Device Array Handle: 0x0002 Error Information Handle: Not Provided Total Width: 64 bits Data Width: 64 bits Size: 8192 MB Form Factor: SODIMM Set: None Locator: ChannelA-DIMM0 Bank Locator: BANK 0 Type: DDR4 Type Detail: Synchronous Speed: 2400 MT/s Manufacturer: Samsung Serial Number: 3107F022 Asset Tag: 9876543210 Part Number: M471A1K43CB1-CRC Rank: 1 Configured Memory Speed: 2400 MT/s Minimum Voltage: Unknown Maximum Voltage: Unknown Configured Voltage: 1.2 V Handle 0x0004, DMI type 17, 40 bytes Memory Device Array Handle: 0x0002 Error Information Handle: Not Provided Total Width: 64 bits Data Width: 64 bits Size: 8192 MB Form Factor: SODIMM Set: None Locator: ChannelB-DIMM0 Bank Locator: BANK 2 Type: DDR4 Type Detail: Synchronous Speed: 2400 MT/s Manufacturer: 0000 Serial Number: 00000000 Asset Tag: 9876543210 Part Number: MEM-DOWN Rank: 1 Configured Memory Speed: 2400 MT/s Minimum Voltage: Unknown Maximum Voltage: Unknown Configured Voltage: 1.2 V Handle 0x0005, DMI type 19, 31 bytes Memory Array Mapped Address Starting Address: 0x00000000000 Ending Address: 0x003FFFFFFFF Range Size: 16 GB Physical Array Handle: 0x0002 Partition Width: 2 Handle 0x0006, DMI type 221, 26 bytes OEM-specific Type Header and Data: DD 1A 06 00 03 01 00 07 00 42 10 00 02 00 00 00 00 A4 00 03 00 FF FF FF FF FF Strings: Reference Code - CPU uCode Version TXT ACM version Handle 0x0007, DMI type 221, 26 bytes OEM-specific Type Header and Data: DD 1A 07 00 03 01 00 07 00 42 10 00 02 00 00 00 00 00 00 03 04 0C 00 14 1B 05 Strings: Reference Code - ME MEBx version ME Firmware Version Consumer SKU Handle 0x0008, DMI type 221, 89 bytes OEM-specific Type Header and Data: DD 59 08 00 0C 01 00 07 00 42 10 00 02 03 FF FF FF FF FF 04 00 FF FF FF 30 00 05 00 FF FF FF 30 00 06 00 02 0A 00 00 00 07 00 02 00 00 00 00 08 00 09 00 00 00 00 09 00 0A 00 00 00 00 0A 00 13 00 00 00 00 0B 00 07 00 00 00 00 0C 00 06 00 00 00 00 0D 00 07 00 00 00 00 Strings: Reference Code - CNL PCH PCH-CRID Status Disabled PCH-CRID Original Value PCH-CRID New Value OPROM - RST - RAID CNL PCH H A0 Hsio Version CNL PCH H Ax Hsio Version CNL PCH H Bx Hsio Version CNL PCH LP Ax Hsio Version CNL PCH LP B0 Hsio Version CNL PCH LP Bx Hsio Version CNL PCH LP Dx Hsio Version Handle 0x0009, DMI type 221, 54 bytes OEM-specific Type Header and Data: DD 36 09 00 07 01 00 07 00 42 10 00 02 00 00 07 01 51 00 03 00 07 00 42 10 00 04 05 FF FF FF FF FF 06 00 00 00 00 0B 00 07 00 00 00 00 0B 00 08 00 00 00 00 09 10 Strings: Reference Code - SA - System Agent Reference Code - MRC SA - PCIe Version SA-CRID Status Disabled SA-CRID Original Value SA-CRID New Value OPROM - VBIOS Handle 0x000A, DMI type 221, 12 bytes OEM-specific Type Header and Data: DD 0C 0A 00 01 01 00 04 00 00 00 00 Strings: FSP Binary Version Handle 0x000B, DMI type 7, 27 bytes Cache Information Socket Designation: L1 Cache Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Back Location: Internal Installed Size: 256 kB Maximum Size: 256 kB Supported SRAM Types: Synchronous Installed SRAM Type: Synchronous Speed: Unknown Error Correction Type: Parity System Type: Unified Associativity: 8-way Set-associative Handle 0x000C, DMI type 7, 27 bytes Cache Information Socket Designation: L2 Cache Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Back Location: Internal Installed Size: 1024 kB Maximum Size: 1024 kB Supported SRAM Types: Synchronous Installed SRAM Type: Synchronous Speed: Unknown Error Correction Type: Single-bit ECC System Type: Unified Associativity: 4-way Set-associative Handle 0x000D, DMI type 7, 27 bytes Cache Information Socket Designation: L3 Cache Configuration: Enabled, Not Socketed, Level 3 Operational Mode: Write Back Location: Internal Installed Size: 8192 kB Maximum Size: 8192 kB Supported SRAM Types: Synchronous Installed SRAM Type: Synchronous Speed: Unknown Error Correction Type: Multi-bit ECC System Type: Unified Associativity: 16-way Set-associative Handle 0x000E, DMI type 4, 48 bytes Processor Information Socket Designation: U3E1 Type: Central Processor Family: Core i7 Manufacturer: Intel(R) Corporation ID: EB 06 08 00 FF FB EB BF Signature: Type 0, Family 6, Model 142, Stepping 11 Flags: FPU (Floating-point unit on-chip) VME (Virtual mode extension) DE (Debugging extension) PSE (Page size extension) TSC (Time stamp counter) MSR (Model specific registers) PAE (Physical address extension) MCE (Machine check exception) CX8 (CMPXCHG8 instruction supported) APIC (On-chip APIC hardware supported) SEP (Fast system call) MTRR (Memory type range registers) PGE (Page global enable) MCA (Machine check architecture) CMOV (Conditional move instruction supported) PAT (Page attribute table) PSE-36 (36-bit page size extension) CLFSH (CLFLUSH instruction supported) DS (Debug store) ACPI (ACPI supported) MMX (MMX technology supported) FXSR (FXSAVE and FXSTOR instructions supported) SSE (Streaming SIMD extensions) SSE2 (Streaming SIMD extensions 2) SS (Self-snoop) HTT (Multi-threading) TM (Thermal monitor supported) PBE (Pending break enabled) Version: Intel(R) Core(TM) i7-8565U CPU @ 1.80GHz Voltage: 0.7 V External Clock: 100 MHz Max Speed: 2000 MHz Current Speed: 1782 MHz Status: Populated, Enabled Upgrade: Socket BGA1528 L1 Cache Handle: 0x000B L2 Cache Handle: 0x000C L3 Cache Handle: 0x000D Serial Number: To Be Filled By O.E.M. Asset Tag: To Be Filled By O.E.M. Part Number: To Be Filled By O.E.M. Core Count: 4 Core Enabled: 4 Thread Count: 8 Characteristics: 64-bit capable Multi-Core Hardware Thread Execute Protection Enhanced Virtualization Power/Performance Control Handle 0x000F, DMI type 0, 24 bytes BIOS Information Vendor: Phoenix Technologies Ltd. Version: W1ZD1180 X64 Release Date: 01/29/2019 Address: 0xE0000 Runtime Size: 128 kB ROM Size: 10240 kB Characteristics: PCI is supported BIOS is upgradeable BIOS shadowing is allowed Boot from CD is supported Selectable boot is supported EDD is supported Print screen service is supported (int 5h) 8042 keyboard services are supported (int 9h) Serial services are supported (int 14h) Printer services are supported (int 17h) CGA/mono video services are supported (int 10h) ACPI is supported USB legacy is supported BIOS boot specification is supported Function key-initiated network boot is supported Targeted content distribution is supported UEFI is supported BIOS Revision: 0.1 Handle 0x0010, DMI type 1, 27 bytes System Information Manufacturer: LG Electronics Product Name: 17Z990-R.AAS7U1 Version: 0.1 Serial Number: 902NZWY047161 UUID: 2ac2374a-7c76-1104-b970-4f50d99f3397 Wake-up Type: Power Switch SKU Number: Family: Z Series Handle 0x0011, DMI type 2, 15 bytes Base Board Information Manufacturer: LG Electronics Product Name: 17Z990 Version: FAB1 Serial Number: 1 Asset Tag: Base Board Asset Tag Features: Board is a hosting board Board is replaceable Location In Chassis: Part Component Chassis Handle: 0x0000 Type: Motherboard Contained Object Handles: 0 Handle 0x0012, DMI type 3, 22 bytes Chassis Information Manufacturer: LG Electronics Type: Notebook Lock: Not Present Version: 0.1 Serial Number: 123-1234-123 Asset Tag: Asset Tag Boot-up State: Safe Power Supply State: Safe Thermal State: Other Security Status: Other OEM Information: 0x00000000 Height: Unspecified Number Of Power Cords: 1 Contained Elements: 0 SKU Number: Not Specified Handle 0x0013, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: Keyboard External Connector Type: PS/2 Port Type: Keyboard Port Handle 0x0014, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: Mouse External Connector Type: PS/2 Port Type: Mouse Port Handle 0x0015, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: Other External Reference Designator: COM 1 External Connector Type: DB-9 male Port Type: Serial Port 16550A Compatible Handle 0x0016, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: USB3.0 - 1#/USB2.0 - 1# External Connector Type: Access Bus (USB) Port Type: USB Handle 0x0017, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: USB3.0 - 2#/USB2.0 - 2# External Connector Type: Access Bus (USB) Port Type: USB Handle 0x0018, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: USB3.0 - 3#/USB2.0 - 3# External Connector Type: Access Bus (USB) Port Type: USB Handle 0x0019, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: USB3.0 - 4#/USB2.0 - 4# External Connector Type: Access Bus (USB) Port Type: USB Handle 0x001A, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: USB2.0 - 5# External Connector Type: Access Bus (USB) Port Type: USB Handle 0x001B, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: USB2.0 - 6# External Connector Type: Access Bus (USB) Port Type: USB Handle 0x001C, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: USB2.0 - 7# External Connector Type: Access Bus (USB) Port Type: USB Handle 0x001D, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: USB2.0 - 8# External Connector Type: Access Bus (USB) Port Type: USB Handle 0x001E, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: Ethernet External Connector Type: RJ-45 Port Type: Network Port Handle 0x001F, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: SATA Port 1 J6J1 Internal Connector Type: SAS/SATA Plug Receptacle External Reference Designator: None External Connector Type: None Port Type: SATA Handle 0x0020, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: SATA Port 2 J5C4 Internal Connector Type: SAS/SATA Plug Receptacle External Reference Designator: None External Connector Type: None Port Type: SATA Handle 0x0021, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: SATA Port 3(ODD) J5J4 Internal Connector Type: SAS/SATA Plug Receptacle External Reference Designator: None External Connector Type: None Port Type: SATA Handle 0x0022, DMI type 8, 9 bytes Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: None External Connector Type: SAS/SATA Plug Receptacle Port Type: SATA Handle 0x0023, DMI type 9, 17 bytes System Slot Information Designation: PEG Gen1/Gen2/Gen3 X16 Type: x16 PCI Express Current Usage: Available Length: Long ID: 0 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Bus Address: 0000:00:00.0 Handle 0x0024, DMI type 9, 17 bytes System Slot Information Designation: PCI-Express 1 X1 Type: x1 PCI Express Current Usage: In Use Length: Short ID: 1 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Bus Address: 0000:00:00.0 Handle 0x0025, DMI type 9, 17 bytes System Slot Information Designation: PCI-Express 2 X1 Type: x1 PCI Express Current Usage: Available Length: Short ID: 2 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Bus Address: 0000:00:00.0 Handle 0x0026, DMI type 9, 17 bytes System Slot Information Designation: PCI-Express 3 X1 Type: x1 PCI Express Current Usage: Available Length: Short ID: 3 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Bus Address: 0000:00:00.0 Handle 0x0027, DMI type 9, 17 bytes System Slot Information Designation: PCI-Express 4 X1 Type: x1 PCI Express Current Usage: Available Length: Short ID: 4 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Bus Address: 0000:00:00.0 Handle 0x0028, DMI type 9, 17 bytes System Slot Information Designation: PCI-Express 5 X4 Type: x4 PCI Express Current Usage: Available Length: Short ID: 5 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Bus Address: 0000:00:00.0 Handle 0x0029, DMI type 10, 6 bytes On Board Device Information Type: Video Status: Enabled Description: Intel(R) Extreme Graphics 3 Controller Handle 0x002A, DMI type 10, 6 bytes On Board Device Information Type: Sound Status: Enabled Description: Intel(R) Azalia Audio Device Handle 0x002B, DMI type 11, 5 bytes OEM Strings String 1: This is the Intel Kabylake CRB Platform Handle 0x002C, DMI type 12, 5 bytes System Configuration Options Handle 0x002D, DMI type 13, 22 bytes BIOS Language Information Language Description Format: Abbreviated Installable Languages: 6 en-US fr-FR ja-JP ko-KR zh-CHT zh-CHS Currently Installed Language: en-US Handle 0x002E, DMI type 22, 26 bytes Portable Battery Location: Rear Manufacturer: Intel Corp. Manufacture Date: 2008 Serial Number: 1.0 Name: Smart Battery Design Capacity: Unknown Design Voltage: Unknown SBDS Version: V1.0 Maximum Error: Unknown SBDS Chemistry: Lithium-Ion OEM-specific Information: 0x00000000 Handle 0x002F, DMI type 32, 11 bytes System Boot Information Status: No errors detected Handle 0x0030, DMI type 130, 20 bytes OEM-specific Type Header and Data: 82 14 30 00 24 41 4D 54 00 00 00 00 00 A5 AF 02 C0 00 00 00 Handle 0x0031, DMI type 131, 64 bytes OEM-specific Type Header and Data: 83 40 31 00 31 00 00 00 00 00 00 00 00 00 00 00 F8 00 84 9D 00 00 00 00 01 00 00 00 00 00 0C 00 1B 05 14 00 00 00 00 00 FE 00 FF FF 00 00 00 00 00 00 00 00 22 00 00 00 76 50 72 6F 00 00 00 00 Handle 0x0032, DMI type 14, 8 bytes Group Associations Name: $MEI Items: 1 0x0000 (OEM-specific) Handle 0x0033, DMI type 219, 106 bytes OEM-specific Type Header and Data: DB 6A 33 00 01 04 01 45 02 00 A0 06 01 85 30 20 00 00 00 00 40 00 00 00 00 00 00 00 00 40 40 02 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 03 00 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Strings: MEI1 MEI2 MEI3 MEI4 Handle 0xFEFF, DMI type 127, 4 bytes End Of Table

es2_info

EGL_VERSION: 1.4 EGL_VENDOR: Mesa Project EGL_EXTENSIONS: EGL_ANDROID_blob_cache, EGL_ANDROID_native_fence_sync, EGL_CHROMIUM_sync_control, EGL_EXT_buffer_age, EGL_EXT_create_context_robustness, EGL_EXT_image_dma_buf_import, EGL_EXT_image_dma_buf_import_modifiers, EGL_IMG_context_priority, EGL_KHR_config_attribs, EGL_KHR_create_context, EGL_KHR_create_context_no_error, EGL_KHR_fence_sync, EGL_KHR_get_all_proc_addresses, EGL_KHR_gl_colorspace, EGL_KHR_gl_renderbuffer_image, EGL_KHR_gl_texture_2D_image, EGL_KHR_gl_texture_3D_image, EGL_KHR_gl_texture_cubemap_image, EGL_KHR_image, EGL_KHR_image_base, EGL_KHR_image_pixmap, EGL_KHR_no_config_context, EGL_KHR_reusable_sync, EGL_KHR_surfaceless_context, EGL_EXT_pixel_format_float, EGL_KHR_wait_sync, EGL_MESA_configless_context, EGL_MESA_drm_image, EGL_MESA_image_dma_buf_export, EGL_MESA_query_driver, EGL_NOK_texture_from_pixmap, EGL_WL_bind_wayland_display EGL_CLIENT_APIS: OpenGL OpenGL_ES GL_VERSION: OpenGL ES 3.2 Mesa 19.1.5 GL_RENDERER: Mesa DRI Intel(R) HD Graphics (Whiskey Lake 3x8 GT2) GL_EXTENSIONS: GL_EXT_blend_minmax, GL_EXT_multi_draw_arrays, GL_EXT_texture_filter_anisotropic, GL_EXT_texture_compression_s3tc, GL_EXT_texture_compression_dxt1, GL_EXT_texture_compression_rgtc, GL_EXT_texture_format_BGRA8888, GL_OES_compressed_ETC1_RGB8_texture, GL_OES_depth24, GL_OES_element_index_uint, GL_OES_fbo_render_mipmap, GL_OES_mapbuffer, GL_OES_rgb8_rgba8, GL_OES_standard_derivatives, GL_OES_stencil8, GL_OES_texture_3D, GL_OES_texture_float, GL_OES_texture_float_linear, GL_OES_texture_half_float, GL_OES_texture_half_float_linear, GL_OES_texture_npot, GL_OES_vertex_half_float, GL_EXT_texture_sRGB_decode, GL_OES_EGL_image, GL_OES_depth_texture, GL_OES_packed_depth_stencil, GL_EXT_texture_type_2_10_10_10_REV, GL_NV_conditional_render, GL_OES_get_program_binary, GL_APPLE_texture_max_level, GL_EXT_discard_framebuffer, GL_EXT_read_format_bgra, GL_EXT_frag_depth, GL_NV_fbo_color_attachments, GL_OES_EGL_image_external, GL_OES_EGL_sync, GL_OES_vertex_array_object, GL_OES_viewport_array, GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5, GL_EXT_occlusion_query_boolean, GL_EXT_robustness, GL_EXT_texture_rg, GL_EXT_unpack_subimage, GL_NV_draw_buffers, GL_NV_read_buffer, GL_NV_read_depth, GL_NV_read_depth_stencil, GL_NV_read_stencil, GL_EXT_draw_buffers, GL_EXT_map_buffer_range, GL_KHR_debug, GL_KHR_robustness, GL_KHR_texture_compression_astc_ldr, GL_OES_depth_texture_cube_map, GL_OES_required_internalformat, GL_OES_surfaceless_context, GL_EXT_color_buffer_float, GL_EXT_sRGB_write_control, GL_EXT_separate_shader_objects, GL_EXT_shader_framebuffer_fetch, GL_EXT_shader_implicit_conversions, GL_EXT_shader_integer_mix, GL_EXT_tessellation_point_size, GL_EXT_tessellation_shader, GL_INTEL_conservative_rasterization, GL_INTEL_performance_query, GL_ANDROID_extension_pack_es31a, GL_EXT_base_instance, GL_EXT_compressed_ETC1_RGB8_sub_texture, GL_EXT_copy_image, GL_EXT_draw_buffers_indexed, GL_EXT_draw_elements_base_vertex, GL_EXT_gpu_shader5, GL_EXT_polygon_offset_clamp, GL_EXT_primitive_bounding_box, GL_EXT_render_snorm, GL_EXT_shader_io_blocks, GL_EXT_texture_border_clamp, GL_EXT_texture_buffer, GL_EXT_texture_cube_map_array, GL_EXT_texture_norm16, GL_EXT_texture_view, GL_KHR_blend_equation_advanced, GL_KHR_blend_equation_advanced_coherent, GL_KHR_context_flush_control, GL_KHR_robust_buffer_access_behavior, GL_NV_image_formats, GL_OES_copy_image, GL_OES_draw_buffers_indexed, GL_OES_draw_elements_base_vertex, GL_OES_gpu_shader5, GL_OES_primitive_bounding_box, GL_OES_sample_shading, GL_OES_sample_variables, GL_OES_shader_io_blocks, GL_OES_shader_multisample_interpolation, GL_OES_tessellation_point_size, GL_OES_tessellation_shader, GL_OES_texture_border_clamp, GL_OES_texture_buffer, GL_OES_texture_cube_map_array, GL_OES_texture_stencil8, GL_OES_texture_storage_multisample_2d_array, GL_OES_texture_view, GL_EXT_blend_func_extended, GL_EXT_buffer_storage, GL_EXT_float_blend, GL_EXT_geometry_point_size, GL_EXT_geometry_shader, GL_EXT_shader_samples_identical, GL_KHR_no_error, GL_KHR_texture_compression_astc_sliced_3d, GL_NV_fragment_shader_interlock, GL_OES_EGL_image_external_essl3, GL_OES_geometry_point_size, GL_OES_geometry_shader, GL_OES_shader_image_atomic, GL_EXT_clip_cull_distance, GL_EXT_disjoint_timer_query, GL_EXT_texture_compression_s3tc_srgb, GL_MESA_shader_integer_functions, GL_EXT_texture_compression_bptc, GL_KHR_parallel_shader_compile, GL_EXT_shader_framebuffer_fetch_non_coherent, GL_EXT_texture_sRGB_R8, GL_MESA_framebuffer_flip_y, GL_NV_compute_shader_derivatives, GL_EXT_depth_clamp, GL_EXT_texture_query_lod

lspci

00:00.0 Host bridge: Intel Corporation Device 3e34 (rev 0b) 00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (Whiskey Lake) 00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 0b) 00:12.0 Signal processing controller: Intel Corporation Cannon Point-LP Thermal Controller (rev 30) 00:14.0 USB controller: Intel Corporation Cannon Point-LP USB 3.1 xHCI Controller (rev 30) 00:14.2 RAM memory: Intel Corporation Cannon Point-LP Shared SRAM (rev 30) 00:14.3 Network controller: Intel Corporation Cannon Point-LP CNVi [Wireless-AC] (rev 30) 00:15.0 Serial bus controller [0c80]: Intel Corporation Cannon Point-LP Serial IO I2C Controller #0 (rev 30) 00:15.3 Serial bus controller [0c80]: Intel Corporation Device 9deb (rev 30) 00:16.0 Communication controller: Intel Corporation Cannon Point-LP MEI Controller #1 (rev 30) 00:17.0 SATA controller: Intel Corporation Cannon Point-LP SATA Controller [AHCI Mode] (rev 30) 00:1c.0 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port #5 (rev f0) 00:1d.0 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port #9 (rev f0) 00:1d.6 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port #15 (rev f0) 00:1e.0 Communication controller: Intel Corporation Device 9da8 (rev 30) 00:1e.3 Serial bus controller [0c80]: Intel Corporation Device 9dab (rev 30) 00:1f.0 ISA bridge: Intel Corporation Cannon Point-LP LPC Controller (rev 30) 00:1f.3 Audio device: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 30) 00:1f.4 SMBus: Intel Corporation Cannon Point-LP SMBus Controller (rev 30) 00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Point-LP SPI Controller (rev 30) 01:00.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 02:00.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 02:01.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 02:02.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 03:00.0 System peripheral: Intel Corporation JHL6340 Thunderbolt 3 NHI (C step) [Alpine Ridge 2C 2016] (rev 02) 3d:00.0 USB controller: Intel Corporation JHL6340 Thunderbolt 3 USB 3.1 Controller (C step) [Alpine Ridge 2C 2016] (rev 02) 3e:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961 3f:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader (rev 01)

lsusb