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Podpora TORu v Debianu 11 Bullseye a 10 Buster byla ukončena. Doporučuje se přechod na Debian 12 Bookworm.
Příkaz "opakuj donekonečna" je nově v rozporu s podmínkami používání ChatGPT. Příkaz vedl k prozrazení trénovacích dat [/.].
GNU Project Debugger aneb GDB byl vydán ve verzi 14.1. Podrobný přehled novinek v souboru NEWS. Vypíchnout lze podporu NO_COLOR a Debugger Adapter Protocol (DAP).
Byla vydána verze 5.0 webového aplikačního frameworku napsaného v Pythonu Django (Wikipedie). Přehled novinek v poznámkách k vydání.
TuxClocker je Qt GUI nástroj pro monitorování a nastavování (přetaktovávání) hardwaru na Linuxu. Aktuální verze je 1.4.0. Z novinek lze vypíchnout monitorování využití AMD a NVIDIA VRAM nebo sledování spotřeby energie procesorů AMD a Intel.
O víkendu (15:00 až 23:00) probíhá EmacsConf 2023, tj. online konference vývojářů a uživatelů editoru GNU Emacs. Sledovat ji lze na stránkách konference. Záznamy jsou k dispozici přímo z programu.
Na čem aktuálně pracují vývojáři GNOME a KDE? Pravidelný přehled novinek i s náhledy aplikací v Týden v GNOME a Týden v KDE.
Organizace Apache Software Foundation (ASF) vydala verzi 20 integrovaného vývojového prostředí a vývojové platformy napsané v Javě NetBeans (Wikipedie). Přehled novinek na GitHubu. Instalovat lze také ze Snapcraftu a Flathubu.
Desktopové prostředí Cinnamon, vyvíjené primárně pro distribuci Linux Mint, dospělo do verze 6.0. Seznam změn obsahuje především menší opravy a v říjnovém přehledu novinek v Mintu avizovanou experimentální podporu Waylandu.
modprobe -r iwlwifi modprobe r iwlwifidmesg zahlasi:
AbcLinuxu.cz
ITBiz.cz
HDmag.cz
AbcPráce.cz
[ 1314.845445] iwlwifi 0000:03:00.0: PCI INT A disabled
[ 1317.952204] cfg80211: Calling CRDA to update world regulatory domain
[ 1317.960898] Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree:
[ 1317.960904] Copyright(c) 2003-2011 Intel Corporation
[ 1317.961060] iwlwifi 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 1317.961099] cfg80211: World regulatory domain updated:
[ 1317.961105] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 1317.961110] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1317.961116] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 1317.961120] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 1317.961125] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1317.961133] iwlwifi 0000:03:00.0: setting latency timer to 64
[ 1317.961141] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 1317.961211] iwlwifi 0000:03:00.0: pci_resource_len = 0x00002000
[ 1317.961217] iwlwifi 0000:03:00.0: pci_resource_base = ffffc90011088000
[ 1317.961222] iwlwifi 0000:03:00.0: HW Revision ID = 0x35
[ 1317.961517] iwlwifi 0000:03:00.0: irq 43 for MSI/MSI-X
[ 1317.961682] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Advanced-N 6200 AGN, REV=0x74
[ 1317.961835] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
[ 1317.977267] iwlwifi 0000:03:00.0: device EEPROM VER=0x436, CALIB=0x6
[ 1317.977273] iwlwifi 0000:03:00.0: Device SKU: 0X1f0
[ 1317.977317] iwlwifi 0000:03:00.0: Tunable channels: 13 802.11bg, 24 802.11a channels
[ 1317.977631] iwlwifi 0000:03:00.0: RF_KILL bit toggled to disable radio.
[ 1317.982484] iwlwifi 0000:03:00.0: loaded firmware version 9.221.4.1 build 25532
[ 1317.982861] Registered led device: phy0-led
[ 1317.982978] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
rfkill list all 1: tpacpi_bluetooth_sw: Bluetooth Soft blocked: no Hard blocked: yes 3: hci0: Bluetooth Soft blocked: no Hard blocked: no 4: phy0: Wireless LAN Soft blocked: no Hard blocked: yes rfkill unblock all rfkill list all 1: tpacpi_bluetooth_sw: Bluetooth Soft blocked: no Hard blocked: yes 3: hci0: Bluetooth Soft blocked: no Hard blocked: no 4: phy0: Wireless LAN Soft blocked: no Hard blocked: yesPro úplnost přidávám výpisy z lspci, lshw, lsmod, uname -a:
lspci -vv 03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6200 (rev 35) Subsystem: Intel Corporation Centrino Advanced-N 6200 2x2 AGN Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast TAbort- TAbort- MAbort- >SERR- PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 43 Region 0: Memory at f0600000 (64-bit, non-prefetchable) [size=8K] Capabilities: access denied Kernel driver in use: iwlwifi
lshw -C network
*-network DISABLED
description: Wireless interface
product: Centrino Advanced-N 6200
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlan0
version: 35
serial: 58:94:6b:1a:10:30
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=3.2.0-2-amd64 firmware=9.221.4.1 build 25532 latency=0 link=no multicast=yes wireless=IEEE 802.11abgn
resources: irq:43 memory:f0600000-f0601fff
*-network
description: Ethernet interface
product: RTL8111/8168B PCI Express Gigabit Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:04:00.0
logical name: eth0
version: 03
serial: 60:eb:69:8a:aa:bd
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168d-2.fw ip=10.0.0.146 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
resources: irq:40 ioport:2000(size=256) memory:f0a04000-f0a04fff memory:f0a00000-f0a03fff memory:f0a20000-f0a3ffff
*-network
description: Ethernet interface
physical id: 1
logical name: tap1
serial: 3a:47:6a:c2:3e:cb
size: 10Mbit/s
capabilities: ethernet physical
configuration: autonegotiation=off broadcast=yes driver=tun driverversion=1.6 duplex=full firmware=N/A ip=172.16.1.100 link=yes multicast=yes port=twisted pair speed=10Mbit/s
lsmod |grep iwl iwlwifi 166703 0 mac80211 192768 1 iwlwifi cfg80211 137140 2 iwlwifi,mac80211
uname -a Linux lenovo 3.2.0-2-amd64 #1 SMP Sun Mar 4 22:48:17 UTC 2012 x86_64 GNU/Linux
Vyzerá to tak, že pri vypnutom wifi to system detekuje inak a preto už nemôžeš wifi znovu aktivovať.
Možno v linuxe nie je rutina, ktorá vie dynamický detekovať danú wifi z vypnutého stavu.
rfkill lunblock all je len softvérové odblokovanie.
Ako sa zmení dmesg,keď nabootuje systém s zapnutým wifi ?
[ 8.461890] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 8.461899] i915 0000:00:02.0: setting latency timer to 64 [ 8.533465] psmouse serio4: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000 [ 8.533480] psmouse serio4: synaptics: serio: Synaptics pass-through port at isa0060/serio4/input0 [ 8.569821] i915 0000:00:02.0: irq 42 for MSI/MSI-X [ 8.569826] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 8.569828] [drm] Driver supports precise vblank timestamp query. [ 8.569866] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 8.600070] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input8 [ 8.609915] Linux media interface: v0.10 [ 8.611623] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.07 [ 8.611784] iTCO_wdt: Found a HM55 TCO device (Version=2, TCOBASE=0x0460) [ 8.612007] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 8.771733] Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree: [ 8.771737] Copyright(c) 2003-2011 Intel Corporation [ 8.771820] iwlwifi 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 8.771834] iwlwifi 0000:03:00.0: setting latency timer to 64 [ 8.771880] iwlwifi 0000:03:00.0: pci_resource_len = 0x00002000 [ 8.771886] iwlwifi 0000:03:00.0: pci_resource_base = ffffc90011088000 [ 8.771892] iwlwifi 0000:03:00.0: HW Revision ID = 0x35 [ 8.771993] iwlwifi 0000:03:00.0: irq 43 for MSI/MSI-X [ 8.772046] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Advanced-N 6200 AGN, REV=0x74 [ 8.772134] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [ 8.787741] iwlwifi 0000:03:00.0: device EEPROM VER=0x436, CALIB=0x6 [ 8.787746] iwlwifi 0000:03:00.0: Device SKU: 0X1f0 [ 8.787776] iwlwifi 0000:03:00.0: Tunable channels: 13 802.11bg, 24 802.11a channels [ 8.793633] cfg80211: World regulatory domain updated: [ 8.793636] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 8.793639] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 8.793641] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 8.793643] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 8.793645] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 8.793647] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 8.794216] Linux video capture interface: v2.00 [ 8.814439] uvcvideo: Found UVC 1.00 device Integrated Camera (17ef:4815) [ 8.816026] input: Integrated Camera as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/input/input9 [ 8.816146] usbcore: registered new interface driver uvcvideo [ 8.816150] USB Video Class driver (1.1.1) [ 9.009900] iwlwifi 0000:03:00.0: loaded firmware version 9.221.4.1 build 25532 [ 9.010231] Registered led device: phy0-led [ 9.093333] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 9.119115] fbcon: inteldrmfb (fb0) is primary device [ 9.346073] Console: switching to colour frame buffer device 170x48 [ 9.349470] fb0: inteldrmfb frame buffer device [ 9.349472] drm: registered panic notifier [ 9.377940] acpi device:07: registered as cooling_device4 [ 9.378164] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:01/input/input10 [ 9.378211] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 9.378273] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 9.378409] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 9.378501] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [ 9.378534] snd_hda_intel 0000:00:1b.0: setting latency timer to 64 [ 9.449980] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input11 [ 9.476216] HDMI status: Codec=3 Pin=4 Presence_Detect=0 ELD_Valid=0 [ 9.476403] HDMI status: Codec=3 Pin=5 Presence_Detect=0 ELD_Valid=0 [ 9.476575] HDMI status: Codec=3 Pin=6 Presence_Detect=0 ELD_Valid=0 [ 9.476725] input: HDA Intel HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 9.476819] input: HDA Intel HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13 [ 9.476894] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14 [ 9.477203] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15 [ 9.477274] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16 [ 10.352223] Adding 4095996k swap on /dev/sda6. Priority:-1 extents:1 across:4095996k [ 10.357181] EXT4-fs (sda5): re-mounted. Opts: (null) [ 10.589226] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro [ 11.093987] loop: module loaded [ 11.561447] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 12.093797] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround [ 12.396466] RPC: Registered named UNIX socket transport module. [ 12.396472] RPC: Registered udp transport module. [ 12.396475] RPC: Registered tcp transport module. [ 12.396478] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 12.440884] FS-Cache: Loaded [ 12.462149] FS-Cache: Netfs 'nfs' registered for caching [ 12.469446] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 12.832636] intel ips 0000:00:1f.6: i915 driver attached, reenabling gpu turbo [ 13.325846] fuse init (API version 7.17) [ 16.008293] IBM TrackPoint firmware: 0x0e, buttons: 3/3 [ 16.293431] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio4/serio5/input/input17 [ 17.439738] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 17.439743] Bluetooth: BNEP filters: protocol multicast [ 17.504782] Bluetooth: RFCOMM TTY layer initialized [ 17.504789] Bluetooth: RFCOMM socket layer initialized [ 17.504790] Bluetooth: RFCOMM ver 1.11 [ 17.761390] lp: driver loaded but no devices found [ 17.837306] ppdev: user-space parallel port driver [ 19.164745] Ebtables v2.0 registered [ 19.340938] ip_tables: (C) 2000-2006 Netfilter Core Team [ 19.387658] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 23.460737] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [ 23.467181] iwlwifi 0000:03:00.0: Radio type=0x1-0x3-0x1 [ 23.702343] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [ 23.708807] iwlwifi 0000:03:00.0: Radio type=0x1-0x3-0x1 [ 23.735693] tun: Universal TUN/TAP device driver, 1.6 [ 23.735696] tun: (C) 1999-2004 Max Krasnyansky maxk@qualcomm.com [ 23.813972] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 24.046811] Bridge firewalling registered [ 24.055076] r8169 0000:04:00.0: eth0: link down [ 24.055086] r8169 0000:04:00.0: eth0: link down [ 24.055756] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 25.657469] r8169 0000:04:00.0: eth0: link up [ 25.657776] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 30.831809] postgres (2285): /proc/2285/oom_adj is deprecated, please use /proc/2285/oom_score_adj instead. [ 34.006877] vboxdrv: Found 4 processor cores. [ 34.007374] vboxdrv: fAsync=0 offMin=0x3e4 offMax=0x2cb0 [ 34.007505] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'. [ 34.007510] vboxdrv: Successfully loaded version 4.1.8_Debian (interface 0x00190000). [ 34.042129] vboxpci: IOMMU not found (not registered) [ 34.112515] tap1: no IPv6 routers present [ 36.119340] eth0: no IPv6 routers present
Tiskni
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