IBM kupuje společnost HashiCorp (Terraform, Packer, Vault, Boundary, Consul, Nomad, Waypoint, Vagrant, …) za 6,4 miliardy dolarů, tj. 35 dolarů za akcii.
Byl vydán TrueNAS SCALE 24.04 “Dragonfish”. Přehled novinek této open source storage platformy postavené na Debianu v poznámkách k vydání.
Oznámeny byly nové Raspberry Pi Compute Module 4S. Vedle původní 1 GB varianty jsou nově k dispozici také varianty s 2 GB, 4 GB a 8 GB paměti. Compute Modules 4S mají na rozdíl od Compute Module 4 tvar a velikost Compute Module 3+ a předchozích. Lze tak provést snadný upgrade.
Po roce vývoje od vydání verze 1.24.0 byla vydána nová stabilní verze 1.26.0 webového serveru a reverzní proxy nginx (Wikipedie). Nová verze přináší řadu novinek. Podrobný přehled v souboru CHANGES-1.26.
Byla vydána nová verze 6.2 živé linuxové distribuce Tails (The Amnesic Incognito Live System), jež klade důraz na ochranu soukromí uživatelů a anonymitu. Přehled změn v příslušném seznamu. Tor Browser byl povýšen na verzi 13.0.14.
Byla vydána nová verze 30.0.0 frameworku pro vývoj multiplatformních desktopových aplikací pomocí JavaScriptu, HTML a CSS Electron (Wikipedie, GitHub). Chromium bylo aktualizováno na verzi 124.0.6367.49, V8 na verzi 12.4 a Node.js na verzi 20.11.1. Electron byl původně vyvíjen pro editor Atom pod názvem Atom Shell. Dnes je na Electronu postavena celá řada dalších aplikací.
Byla vydána nová verze 9.0.0 otevřeného emulátoru procesorů a virtualizačního nástroje QEMU (Wikipedie). Přispělo 220 vývojářů. Provedeno bylo více než 2 700 commitů. Přehled úprav a nových vlastností v seznamu změn.
Evropský parlament dnes přijal směrnici týkající se tzv. práva spotřebitele na opravu. Poslanci ji podpořili 584 hlasy (3 bylo proti a 14 se zdrželo hlasování). Směrnice ujasňuje povinnosti výrobců opravovat zboží a motivovat spotřebitele k tomu, aby si výrobky nechávali opravit a prodloužili tak jejich životnost.
Bylo oznámeno (cs) vydání Fedora Linuxu 40. Přehled novinek ve Fedora Workstation 40 a Fedora KDE 40 na stránkách Fedora Magazinu. Současně byl oznámen notebook Slimbook Fedora 2.
ČTK (Česká tisková kancelář) upozorňuje (X), že na jejím zpravodajském webu České noviny byly dnes dopoledne neznámým útočníkem umístěny dva smyšlené texty, které nepocházejí z její produkce. Jde o text s titulkem „BIS zabránila pokusu o atentát na nově zvoleného slovenského prezidenta Petra Pelligriniho“ a o údajné mimořádné prohlášení ministra Lipavského k témuž. Tyto dezinformace byly útočníky zveřejněny i s příslušnými notifikacemi v mobilní aplikaci Českých novin. ČTK ve svém zpravodajském servisu žádnou informaci v tomto znění nevydala.
Settings for enp3s0: Supported ports: [ TP AUI BNC MII FIBRE ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: Symmetric Receive-only Supports auto-negotiation: Yes Supported FEC modes: Not reported Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised pause frame use: Symmetric Receive-only Advertised auto-negotiation: Yes Advertised FEC modes: Not reported Link partner advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Link partner advertised pause frame use: Symmetric Receive-only Link partner advertised auto-negotiation: Yes Link partner advertised FEC modes: Not reported Speed: 1000Mb/s Duplex: Full Port: MII PHYAD: 0 Transceiver: internal Auto-negotiation: on Supports Wake-on: pumbg Wake-on: g Current message level: 0x00000033 (51) drv probe ifdown ifup Link detected: yesTotez na HP:
Settings for enx18d6c7087e5e: Supported ports: [ TP MII ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Half 1000baseT/Full Supported pause frame use: No Supports auto-negotiation: Yes Supported FEC modes: Not reported Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised pause frame use: Symmetric Receive-only Advertised auto-negotiation: Yes Advertised FEC modes: Not reported Link partner advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Link partner advertised pause frame use: Symmetric Receive-only Link partner advertised auto-negotiation: Yes Link partner advertised FEC modes: Not reported Speed: 1000Mb/s Duplex: Full Port: MII PHYAD: 32 Transceiver: internal Auto-negotiation: on Supports Wake-on: pumbg Wake-on: g Current message level: 0x00007fff (32767) drv probe link timer ifdown ifup rx_err tx_err tx_queued intr tx_done rx_status pktdata hw wol Link detected: yesPrenos nekolikasetmegoveho souboru z Lenova na HP jede podle ksysguard zhruba k 10 MiB/s, tentyz soubor zpet zhruba k 6 MiB/s. Vzhledem k proklamovane gigabit rychlosti na tech komponentech, nemelo by spojeni jet o rad rychleji?
iperf3 -s -p3000 -fma na druhej:
iperf3 -p3000 -c IP_DRUHEJ_STRANY -fmPotom este na tom klientovi skus pridat parameter -R, ktory to skusi opacnym smerom.
Connecting to host 192.168.1.2, port 3000 [ 5] local 192.168.1.1 port 55898 connected to 192.168.1.2 port 3000 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 42.2 MBytes 353 Mbits/sec 0 221 KBytes [ 5] 1.00-2.00 sec 42.5 MBytes 356 Mbits/sec 0 291 KBytes [ 5] 2.00-3.00 sec 41.9 MBytes 352 Mbits/sec 0 370 KBytes [ 5] 3.00-4.00 sec 42.2 MBytes 354 Mbits/sec 0 450 KBytes [ 5] 4.00-5.00 sec 42.3 MBytes 355 Mbits/sec 0 474 KBytes [ 5] 5.00-6.00 sec 41.3 MBytes 346 Mbits/sec 0 498 KBytes [ 5] 6.00-7.00 sec 42.3 MBytes 355 Mbits/sec 0 523 KBytes [ 5] 7.00-8.00 sec 42.3 MBytes 354 Mbits/sec 0 523 KBytes [ 5] 8.00-9.00 sec 41.8 MBytes 351 Mbits/sec 0 550 KBytes [ 5] 9.00-10.00 sec 42.1 MBytes 353 Mbits/sec 0 550 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 421 MBytes 353 Mbits/sec 0 sender [ 5] 0.00-10.05 sec 418 MBytes 349 Mbits/sec receiver iperf Done.Takova rychlost by se mi u prenosu souboru libila vic.
takze mu to jede na GLAN, ale ~40% rychlosti, nicmene i to by radeji nez ten souborovej prenos co se tvari jako 50% rychlost 100M site
Zacukalo, 352 Mbits/sec, Eth2USB Gigabit adapter TP-Link UE300 > USB3Nebude tá USB3 sieťovka strčená do USB2 portu?
lsusb -ta pozri, aku rychlost ukazuje (posledny stlpec) pre danu sietovu kartu. Malo by to ukazovat 5000M. Ak to bude 480M alebo este nizsie, tak to je bud v USB2 porte alebo hub to prepol do takeho rezimu.
lsusb -t -v
AbcLinuxu.cz
ITBiz.cz
HDmag.cz
AbcPráce.cz
1.8.2021 18:18
$ ls -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
|__ Port 1: Dev 2, If 0, Class=Mass Storage, Driver=usb-storage, 5000M
$ ls -t -v
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
ID 1d6b:0003 Linux Foundation 3.0 root hub
|__ Port 1: Dev 2, If 0, Class=Mass Storage, Driver=usb-storage, 5000M
ID 8564:1000 Transcend Information, Inc. JetFlash
~$ lsusb --version lsusb (usbutils) 010Vypisuje toto:
~$ lsusb -t -v
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/7p, 480M
|__ Port 1: Dev 2, If 0, Class=Vendor Specific Class, Driver=r8152, 480M
|__ Port 2: Dev 17, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 2: Dev 17, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 3: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 3: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 4: Dev 5, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 4: Dev 5, If 0, Class=Wireless, Driver=btusb, 12M
OS je Debian 10, jestli to ma nejaky vliv.
$ lsusb --version lsusb (usbutils) 012jeste muzes zkusit "lsusb -t -vv"...
(samozrejme to neresi proc Dolphin kopiruje pomalu a mc rychleji, ale to proc USB3 ethernet se chytne na USB2 rychlosti)
~$ lsusb -t -vv
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/7p, 480M
|__ Port 1: Dev 7, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 1: Dev 7, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 2: Dev 6, If 0, Class=Vendor Specific Class, Driver=r8152, 480M
|__ Port 3: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 3: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 4: Dev 5, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 4: Dev 5, If 0, Class=Wireless, Driver=btusb, 12M
Adapter v usb2, klabosnice v usb3:
~$ lsusb -t -vv
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/7p, 480M
|__ Port 1: Dev 7, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 1: Dev 7, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 2: Dev 6, If 0, Class=Vendor Specific Class, Driver=r8152, 480M
|__ Port 3: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 3: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 4: Dev 5, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 4: Dev 5, If 0, Class=Wireless, Driver=btusb, 12M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/7p, 480M
|__ Port 1: Dev 2, If 0, Class=Vendor Specific Class, Driver=r8152, 480M
|__ Port 2: Dev 17, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 2: Dev 17, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 3: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 3: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 4: Dev 5, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 4: Dev 5, If 0, Class=Wireless, Driver=btusb, 12M
Port 1: Dev 2, If 0, Class=Vendor Specific Class, Driver=r8152, 480M
dmesg -w a vytiahnuť sieťovku z USB, počkať pár sekúnd nech vychladne, zasunúť znova, a pozrieť čo v tom výpise pribudlo. Možno chýbajúci Firmware (i keď ten by mal byť v linux-firmware), alebo niečo o nastavení USB2. Ovládač je v jadre, takže je záhadou prečo sa to degradovalo.
[647314.926456] ACPI: Waking up from system sleep state S3 [647314.942942] ACPI: EC: interrupt unblocked [647315.016742] ACPI: EC: event unblocked [647315.259716] usb 1-3: reset high-speed USB device number 4 using xhci_hcd [647315.535614] usb 1-4: reset full-speed USB device number 5 using xhci_hcd [647315.850724] psmouse serio1: synaptics: queried max coordinates: x [..5686], y [..4758] [647315.886558] psmouse serio1: synaptics: queried min coordinates: x [1304..], y [1164..] [647316.322505] acpi LNXPOWER:00: Turning OFF [647316.322593] OOM killer enabled. [647316.322599] Restarting tasks ... done. [647316.368067] thermal thermal_zone8: failed to read out thermal zone (-61) [647316.379153] Bluetooth: hci0: read Intel version: 370810011003110e00 [647316.379161] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [647316.433666] PM: suspend exit [647316.537828] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [647316.688147] Bluetooth: hci0: unexpected event for opcode 0xfc2f [647316.705205] Bluetooth: hci0: Intel firmware patch completed and activated [647328.615179] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [647328.723139] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [647332.354155] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [647333.518540] wlo1: authenticate with 56:14:73:36:58:7d [647333.525686] wlo1: send auth to 56:14:73:36:58:7d (try 1/3) [647333.540105] wlo1: authenticated [647333.542711] wlo1: associate with 56:14:73:36:58:7d (try 1/3) [647333.547886] wlo1: RX AssocResp from 56:14:73:36:58:7d (capab=0x431 status=0 aid=1) [647333.553353] wlo1: associated [647333.601145] IPv6: ADDRCONF(NETDEV_CHANGE): wlo1: link becomes ready [650220.528462] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=174424 end=174425) time 272 us, min 763, max 767, scanline start 757, end 770 [651376.415259] r8152 1-1:1.0 enx18d6c7087e5e: carrier on [652811.903854] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [652811.937973] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [652813.031717] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [652815.187025] wlo1: authenticate with 56:14:73:36:58:7d [652815.190575] wlo1: send auth to 56:14:73:36:58:7d (try 1/3) [652815.200475] wlo1: authenticated [652815.204029] wlo1: associate with 56:14:73:36:58:7d (try 1/3) [652815.266088] wlo1: RX AssocResp from 56:14:73:36:58:7d (capab=0x431 status=0 aid=1) [652815.268846] wlo1: associated [652815.295794] IPv6: ADDRCONF(NETDEV_CHANGE): wlo1: link becomes ready [653154.294106] wlo1: authenticate with 56:14:73:36:58:7d [653154.299291] wlo1: send auth to 56:14:73:36:58:7d (try 1/3) [653154.304966] wlo1: authenticated [653154.310878] wlo1: associate with 56:14:73:36:58:7d (try 1/3) [653154.420710] wlo1: associate with 56:14:73:36:58:7d (try 2/3) [653154.508090] wlo1: associate with 56:14:73:36:58:7d (try 3/3) [653154.614125] wlo1: association with 56:14:73:36:58:7d timed out [653166.671775] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [653166.761910] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [653191.557551] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [653196.712253] wlo1: authenticate with 56:14:73:36:58:7d [653196.717779] wlo1: send auth to 56:14:73:36:58:7d (try 1/3) [653196.720668] wlo1: authenticated [653196.723752] wlo1: associate with 56:14:73:36:58:7d (try 1/3) [653196.728288] wlo1: RX AssocResp from 56:14:73:36:58:7d (capab=0x431 status=0 aid=1) [653196.730118] wlo1: associated [653196.743149] IPv6: ADDRCONF(NETDEV_CHANGE): wlo1: link becomes ready [654407.500755] r8152 1-1:1.0 enx18d6c7087e5e: Rx status -71 [654407.500892] r8152 1-1:1.0 enx18d6c7087e5e: Rx status -71 [654407.501078] r8152 1-1:1.0 enx18d6c7087e5e: Rx status -71 [654407.501724] usb 1-1: USB disconnect, device number 2 [654436.549039] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? [654440.770954] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? [654444.841002] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? [654449.054750] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? [654453.128709] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? [654454.411823] usb 1-1: new high-speed USB device number 18 using xhci_hcd [654454.561558] usb 1-1: New USB device found, idVendor=2357, idProduct=0601, bcdDevice=30.00 [654454.561575] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=6 [654454.561586] usb 1-1: Product: USB 10/100/1000 LAN [654454.561595] usb 1-1: Manufacturer: TP-LINK [654454.561604] usb 1-1: SerialNumber: 000001000000 [654454.700303] usb 1-1: reset high-speed USB device number 18 using xhci_hcd [654454.884082] r8152 1-1:1.0 eth0: v1.09.9 [654455.001587] r8152 1-1:1.0 enx18d6c7087e5e: renamed from eth0Po znovuzapojeni neslo spojeni uz vubec, tak jsem restartoval noutas (ethernet by mel jit nahodit asi elegantneji, ze?), sshd a spojeni opet jde. Puvodne jsem mel adapter v tom druhem USB ale zdalo se mi to pomale tak jsem to dal do toho "ss" portu. Spojeni se rozbehlo, ale ovladac sitovky tedy stale jede na USB2.
[654453.128709] usb usb2-port1: Cannot enable. Maybe the USB cable is bad?Ako keby si mal požutý nejaký kábel. Posledne som niečo také zažil keď sme si púšťali walkmany. Taká požutá páska, to ti bolo zábavy. Ten parameter -w tam bo na to, aby človek videl čo mu pribudne vo výpise po zasunutí vychladnutej sieťovky, a nemusel to prácne loviť z výpisu po zobudení notebooku s kadejakými blútútami, wifinami a patlapadmi. PS: z toho výpisu by som si nebol istý či náhodou nemáš zapnutú WiFi cez ktorú ideš. Asi si nenastavoval agregáciu linky aby sa ti zrátali prenosové rýchlosti obidvoch sieťoviek.
[654453.128709] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? [654454.411823] usb 1-1: new high-speed USB device number 18 using xhci_hcdAle odporučil by som to reštartnúť, či to nie je nejakou bugou v ACPI HW.
~$ lsusb -t -vv
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 480M
|__ Port 4: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 1: Dev 3, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 1: Dev 3, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 2: Dev 4, If 0, Class=Vendor Specific Class, Driver=rtsx_usb, 480M
|__ Port 3: Dev 5, If 0, Class=Wireless, Driver=btusb, 12M
|__ Port 3: Dev 5, If 1, Class=Wireless, Driver=btusb, 12M
Je mozne ze ten adapter lze? Ze ve skutecnosti neni pro usb3?
a ve vypisech z HP mel:
Port 1: Dev 2, If 0, Class=Vendor Specific Class, Driver=r8152, 480Ma v neposledni rade, resime USB Ethernet, ne PCIe Wifi
uz ti asi doslo ze Wifi neresime, ale resime USB3 Gigabit Ethernet s chipem R8153 pouzivajici ovladac R8152
$ lsusb -t -v
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
ID 1d6b:0003 Linux Foundation 3.0 root hub
|__ Port 2: Dev 5, If 0, Class=Vendor Specific Class, Driver=ax88179_178a, 5000M
ID 0b95:1790 ASIX Electronics Corp. AX88179 Gigabit Ethernet
a test rychlosti:
$ iperf3 -p3000 -c 192.168.10.220 -fm Connecting to host 192.168.10.220, port 3000 [ 5] local 192.168.10.6 port 50294 connected to 192.168.10.220 port 3000 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 112 MBytes 937 Mbits/sec 0 389 KBytes [ 5] 1.00-2.00 sec 109 MBytes 918 Mbits/sec 0 450 KBytes [ 5] 2.00-3.00 sec 111 MBytes 927 Mbits/sec 0 551 KBytes [ 5] 3.00-4.00 sec 110 MBytes 919 Mbits/sec 0 646 KBytes [ 5] 4.00-5.00 sec 110 MBytes 922 Mbits/sec 0 646 KBytes [ 5] 5.00-6.00 sec 110 MBytes 923 Mbits/sec 0 686 KBytes [ 5] 6.00-7.00 sec 109 MBytes 912 Mbits/sec 0 686 KBytes [ 5] 7.00-8.00 sec 110 MBytes 923 Mbits/sec 0 757 KBytes [ 5] 8.00-9.00 sec 109 MBytes 911 Mbits/sec 0 878 KBytes [ 5] 9.00-10.00 sec 110 MBytes 923 Mbits/sec 0 878 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 1.07 GBytes 922 Mbits/sec 0 sender [ 5] 0.00-10.00 sec 1.07 GBytes 918 Mbits/sec receiver iperf Done.bohuzel ADU-SG uz se neprodava, jen ten ADU-SR co by sis asi nepomohl, pripadne nasel ADU-SG na Aukru do patku
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
|__ Port 1: Dev 2, If 0, Class=Mass Storage, Driver=uas, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/7p, 480M
|__ Port 2: Dev 8, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 2: Dev 8, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 3: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 3: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 4: Dev 5, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 4: Dev 5, If 0, Class=Wireless, Driver=btusb, 12M
Ale dam do stejneho portu ten tp-link a viz prilozeny screenshot, jevi se jako v usb2. Vice lidi si na ten adapter stezuje, udajne mel ten problem zmizet od jadra 4.15. Celkem vzato, ted tedy vim ze sit nebezi plnou rychlosti ale nejak radikalne to nepotrebuji resit, pro bezne denni uzivani si vystacim s tim jak to ted funguje a treba s Debianem 11 se to zlepsi. Ale neni to kriticke a kazdopadne vam vsem dekuji za uzitecne tipy, aspon jsem se priucil novym prikazum.
Tiskni
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