質問: 3 [[/etc/networkmanager/networkmanager.conf]] [main] plugins=ifupdown,keyfile [ifupdown] managed=false [device] wifi.scan-rand-mac-address=no [[/usr/lib/networkmanager/conf.d/10-dns-resolved.conf]] [main] dns=systemd-resolved [[/usr/lib/networkmanager/conf.d/10-globally-managed-devices.conf]] [keyfile] unmanaged-devices=*,except:type:wifi,except:type:gsm,except:type:cdma [[/usr/lib/networkmanager/conf.d/20-connectivity-ubuntu.conf]] [connectivity] uri=http://connectivity-check.ubuntu.com/ [[/usr/lib/networkmanager/conf.d/no-mac-addr-change.conf]] [device-mac-addr-change-wifi] match-device=driver:rtl8723bs,driver:rtl8189es,driver:r8188eu,driver:8188eu,driver:eagle_sdio,driver:wl wifi.scan-rand-mac-address=no wifi.cloned-mac-address=preserve ethernet.cloned-mac-address=preserve ##### networkmanager profiles ########### ##### netplan config #################### [/etc/netplan/01-network-manager-all.yaml] network: version: 2 renderer: networkmanager ##### iw reg get ######################## region: america/bogota (based on set time zone) global country 00: dfs-unset (2402 - 2472 @ 40), (n/a, 20), (n/a) (2457 - 2482 @ 20), (n/a, 20), (n/a), auto-bw, passive-scan (2474 - 2494 @ 20), (n/a, 20), (n/a), no-ofdm, passive-scan (5170 - 5250 @ 80), (n/a, 20), (n/a), auto-bw, passive-scan (5250 - 5330 @ 80), (n/a, 20), (0 ms), dfs, auto-bw, passive-scan (5490 - 5730 @ 160), (n/a, 20), (0 ms), dfs, passive-scan (5735 - 5835 @ 80), (n/a, 20), (n/a), passive-scan (57240 - 63720 @ 2160), (n/a, 0), (n/a) ##### iwlist channels ################### lo no frequency information. enp2s0 no frequency information. wlp3s0 32 channels in total; available frequencies : channel 01 : 2.412 ghz channel 02 : 2.417 ghz channel 03 : 2.422 ghz channel 04 : 2.427 ghz channel 05 : 2.432 ghz channel 06 : 2.437 ghz channel 07 : 2.442 ghz channel 08 : 2.447 ghz channel 09 : 2.452 ghz channel 10 : 2.457 ghz channel 11 : 2.462 ghz channel 12 : 2.467 ghz channel 13 : 2.472 ghz channel 14 : 2.484 ghz channel 36 : 5.18 ghz channel 40 : 5.2 ghz channel 44 : 5.22 ghz channel 48 : 5.24 ghz channel 52 : 5.26 ghz channel 56 : 5.28 ghz channel 60 : 5.3 ghz channel 64 : 5.32 ghz channel 100 : 5.5 ghz channel 104 : 5.52 ghz channel 108 : 5.54 ghz channel 112 : 5.56 ghz channel 116 : 5.58 ghz channel 120 : 5.6 ghz channel 124 : 5.62 ghz channel 128 : 5.64 ghz channel 132 : 5.66 ghz channel 136 : 5.68 ghz ##### iwlist scan ####################### lo interface doesn't support scanning. wlp3s0 interface doesn't support scanning : network is down enp2s0 interface doesn't support scanning. ##### module infos ###################### [mac80211] filename: /lib/modules/5.4.0-26-generic/kernel/net/mac80211/mac80211.ko license: gpl description: ieee 802.11 subsystem srcversion: 903f9dc753d67350bfbec9f depends: cfg80211,libarc4 retpoline: y intree: y name: mac80211 vermagic: 5.4.0-26-generic smp mod_unload sig_id: pkcs#7 signer: build time autogenerated kernel key sig_key: 2e:1c:6b:ce:df:4d:6e:f0:5b:25:79:e8:b6:0e:f2:9a:9a:01:cb:af sig_hashalgo: sha512 signature: 2b:5c:fc:d8:ef:9d:04:f8:88:28:b5:a8:60:84:b4:59:a5:ee:f1:0b: d2:92:a2:2d:62:67:99:35:2c:99:1a:8a:b5:ce:9e:c9:09:49:26:1d: b0:12:5c:28:ee:89:bf:bc:cb:65:a1:1c:17:25:c8:31:04:77:27:6d: a6:68:c9:f0:13:77:8a:7e:4f:7a:68:a5:17:ee:a2:9c:0d:96:0a:3d: 47:09:0a:e0:26:ff:5e:98:c6:b5:39:b6:db:b7:69:26:56:4d:a8:20: 42:a9:79:9d:06:98:8f:29:d5:24:84:91:3d:bf:d9:df:01:d7:dd:d5: ed:5b:e1:f6:fc:a1:46:e3:89:cc:3c:b0:80:d2:8d:f2:de:e5:1b:c0: ea:aa:3b:b2:75:a8:1a:0b:e3:88:f4:36:4a:dd:c6:4f:fb:73:a9:e4: 12:c1:fe:30:42:c1:53:a1:2d:22:80:7a:20:4f:d9:b2:3b:fd:c8:61: 35:b8:4a:41:cb:d4:bc:86:94:f3:d3:c1:d5:a4:de:9e:c8:d7:92:6a: d4:56:f9:8a:35:6c:22:25:88:43:4d:47:13:63:26:ae:5c:d1:64:ea: 39:55:d7:d9:f1:08:c2:a4:76:39:5d:6b:91:41:6a:10:41:34:8c:c3: 06:a6:ee:81:61:f8:00:ca:97:a8:39:8d:00:e9:a2:7c:29:a2:bf:c9: 0c:2c:2c:9d:66:43:6d:53:b3:ed:ea:16:c3:8e:ef:22:0d:fe:20:5e: cd:b7:9b:bc:9a:b0:f3:4a:d8:d2:a9:22:a8:9a:d4:f6:80:ef:9f:fc: 73:3b:ec:a7:7d:e5:1b:0d:dc:fb:e8:08:31:97:e7:7d:fe:87:7c:3a: 04:31:f6:67:e0:9e:bb:e0:48:75:d2:ab:53:2b:92:a7:84:67:a0:11: 06:0a:7a:1c:04:e7:b0:bf:b2:cd:b9:41:65:71:6a:46:2f:b4:d5:cd: 49:0d:c5:96:30:ac:a1:d0:2d:6f:aa:1c:9b:d8:5f:c2:2c:30:7c:43: ce:e0:e6:3b:40:e2:73:ef:c0:b3:92:61:8e:2d:a2:32:28:b9:41:56: b7:be:58:43:81:10:31:ce:43:99:f6:51:26:64:0d:cc:75:95:f4:68: 02:b4:a2:a2:a9:c9:d7:64:8a:ce:92:80:d8:05:8b:cd:d1:94:97:56: 54:3f:9c:24:8f:a5:82:43:a7:c9:da:0d:99:4f:66:43:6d:d2:72:f3: 2a:6b:5c:5a:3e:7e:25:bc:53:9b:d9:a2:ce:b3:ed:e0:80:8f:82:d3: ed:0c:e9:95:6b:d1:b9:bc:1c:9b:4a:2f:a0:18:66:ad:69:9c:af:a1: c1:90:0c:96:ac:c7:1e:17:c5:cc:70:1a parm: minstrel_vht_only:use only vht rates when vht is supported by sta. (bool) parm: max_nullfunc_tries:maximum nullfunc tx tries before disconnecting (reason 4). (int) parm: max_probe_tries:maximum probe tries before disconnecting (reason 4). (int) parm: beacon_loss_count:number of beacon intervals before we decide beacon was lost. (int) parm: probe_wait_ms:maximum time(ms) to wait for probe response before disconnecting (reason 4). (int) parm: ieee80211_default_rc_algo:default rate control algorithm for mac80211 to use (charp) [cfg80211] filename: /lib/modules/5.4.0-26-generic/kernel/net/wireless/cfg80211.ko description: wireless configuration support license: gpl author: johannes berg srcversion: 8795fc14a499b3f7a2f6ad8 depends: retpoline: y intree: y name: cfg80211 vermagic: 5.4.0-26-generic smp mod_unload sig_id: pkcs#7 signer: build time autogenerated kernel key sig_key: 2e:1c:6b:ce:df:4d:6e:f0:5b:25:79:e8:b6:0e:f2:9a:9a:01:cb:af sig_hashalgo: sha512 signature: 2b:be:f5:0e:f8:79:0a:5a:28:aa:e7:cd:d2:da:fe:d8:d3:ef:7f:a2: 2f:0d:ad:65:f1:ad:d9:74:29:73:54:b8:c7:7d:9e:6c:ec:46:6f:1d: 7f:12:c6:df:95:3c:52:3a:1a:47:12:40:b8:66:48:f3:ff:49:28:44: 2a:ed:96:ad:07:48:7a:f7:19:d4:10:f9:a5:4e:90:a8:fd:8a:02:14: aa:31:06:91:5e:2c:58:da:3d:8f:20:2f:d3:21:99:2c:b7:cf:4e:53: 33:3e:f5:45:7d:8c:23:71:24:8b:7d:61:87:55:60:b7:72:fa:0c:08: d1:b0:0b:bf:d3:dc:56:22:f9:94:7d:c6:f8:8b:35:27:8b:a3:14:b7: 90:15:b8:93:c7:a8:3f:b5:69:24:4b:d7:27:50:4b:a5:d5:d1:45:85: ab:0c:4e:84:9d:33:b1:bc:e0:31:c5:92:73:90:46:17:ab:0c:4c:31: 49:c2:0d:ac:52:88:9f:5d:7a:2b:ef:75:1d:d1:9d:92:d2:fd:88:0d: 74:d8:c7:41:0d:54:67:d6:66:e9:c5:c8:3f:94:e0:86:2b:d5:38:d7: 07:95:b8:3b:a5:96:f9:20:d6:2c:bc:da:22:c4:97:dd:fb:1c:8b:ed: 15:ec:33:95:65:fe:36:7b:93:44:6b:1d:57:91:c4:c4:31:ee:2d:17: 2d:fd:e8:2f:50:c3:48:3a:0a:0d:f1:1b:53:d1:a3:9e:5b:a8:1c:56: 99:79:be:1b:e0:f1:5b:bd:28:96:2b:a6:f8:dd:34:05:84:9e:04:d3: 26:58:24:64:9c:0d:cc:46:a2:3e:27:1d:35:f3:81:e1:98:78:89:07: d1:09:63:80:d0:79:48:21:95:84:62:17:32:3b:c9:67:98:22:d2:26: 3e:b5:3a:25:ef:be:42:ce:99:a1:50:d0:4d:70:28:94:31:9d:63:da: 78:5a:bd:8a:8b:78:76:da:40:33:3e:d8:9d:d5:c7:cf:6b:5f:05:47: e2:30:ae:2a:c8:42:36:14:21:5e:93:b9:70:3b:16:00:49:f9:28:a6: 23:76:a2:03:1a:a1:ce:42:08:55:e7:fd:39:62:50:e9:e1:73:58:60: 75:b9:44:7e:4f:17:cf:1a:19:20:56:a4:43:38:fc:9f:2c:7e:c0:c2: fe:c2:af:73:c7:8f:76:8e:cb:72:d9:fd:1c:9d:06:1b:30:99:3b:5c: 6f:2b:dc:cb:71:3f:fc:c3:4f:df:ce:b4:77:f2:a9:9e:8d:5d:90:a9: 52:02:1a:ee:b3:d1:ed:6e:19:81:fc:3a:2e:48:ba:26:e8:f8:52:d7: 62:5c:ae:7c:88:2b:29:87:0c:60:a3:23 parm: bss_entries_limit:limit to number of scan bss entries (per wiphy, default 1000) (int) parm: ieee80211_regdom:ieee 802.11 regulatory domain code (charp) parm: cfg80211_disable_40mhz_24ghz:disable 40mhz support in the 2.4ghz band (bool) ##### module parameters ################# [mac80211] beacon_loss_count: 7 ieee80211_default_rc_algo: minstrel_ht max_nullfunc_tries: 2 max_probe_tries: 5 minstrel_vht_only: y probe_wait_ms: 500 [cfg80211] bss_entries_limit: 1000 cfg80211_disable_40mhz_24ghz: n ieee80211_regdom: 00 ##### /etc/modules ###################### ##### modprobe options ################## [/etc/modprobe.d/amd64-microcode-blacklist.conf] blacklist microcode [/etc/modprobe.d/blacklist-ath_pci.conf] blacklist ath_pci [/etc/modprobe.d/blacklist.conf] blacklist evbug blacklist usbmouse blacklist usbkbd blacklist eepro100 blacklist de4x5 blacklist eth1394 blacklist snd_intel8x0m blacklist snd_aw2 blacklist prism54 blacklist bcm43xx blacklist garmin_gps blacklist asus_acpi blacklist snd_pcsp blacklist pcspkr blacklist amd76x_edac [/etc/modprobe.d/blacklist-rare-network.conf] alias net-pf-3 off alias net-pf-6 off alias net-pf-9 off alias net-pf-11 off alias net-pf-12 off alias net-pf-19 off alias net-pf-21 off alias net-pf-36 off [/etc/modprobe.d/intel-microcode-blacklist.conf] blacklist microcode [/etc/modprobe.d/iwlwifi.conf] remove iwlwifi \ (/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \ && /sbin/modprobe -r mac80211 [/etc/modprobe.d/r8822be.conf] options r8822be aspm=0 ##### rc.local ########################## grep: /etc/rc.local: no such file or directory ##### pm-utils ########################## ##### udev rules ######################## ##### dmesg ############################# [ 938.935118] r8169 0000:02:00.0 enp2s0: link is up - 1gbps/full - flow control rx/tx [ 938.935145] ipv6: addrconf(netdev_change): enp2s0: link becomes ready ########## wireless info end ############ 私は何をすべきか手がかりがなく、フォーラムで見たすべてを試しましたが、何も修正されていません。誰かが私を助けてくれることを願っています!とにかく、これはディストリビューションの問題だと思います。それは、それが真新しいことで、今日正式に発表されたばかりで、おそらくこのひどいカードを持っている人はあまりいないでしょう。おかげで、
回答: これは私が別のフォーラムで見つけた解決策です。他の人にとってはかなりうまくいったようです。私は同じ問題を抱えていないので、自分で試したことがありません。ディレクトリを変更:cd /lib/firmwareディレクトリrtw88を作成sudo mkdir rtw88作成したディレクトリにrtl8822befw.binをコピーします。sudo cp /lib/firmware/rtlwifi/rtl8822befw.bin /lib/firmware/rtw88/そのファイルの名前をrtw8822b_fw.binに変更します。sudo mv /lib/firmware/rtw88/rtl8822befw.bin /lib/firmware/rtw88/rtw8822b_fw.binシステムを再起動します