[Kernel-packages] [Bug 1693436] Re: Rtl8723bu wifi connect issue and Cypresss trackpad issue
wifi fixed with driver below. https://github.com/lwfinger/rtl8723bu -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1693436 Title: Rtl8723bu wifi connect issue and Cypresss trackpad issue Status in linux package in Ubuntu: Confirmed Bug description: I install Ubuntu 17.04 on my laptop. But I found two issues, one with Rtl8723bu wireless card, the other with Cypress PS/2 trackpad. The wireless issue is I cannot connect wireless network even though nearby wireless network showed at wireless tray. The loaded WiFi driver module is rtl8xxxu, abc@abc-SL:~$ uname -r 4.10.0-21-generic abc@abc-SL:~$ lsb_release -rd Description: Ubuntu 17.04 Release: 17.04 abc@abc-SL:~$ lsusb Bus 001 Device 003: ID 0bda:b720 Realtek Semiconductor Corp. abc@abc-SL:~$ iwconfig wlx7cc709c9957e IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr=2347 B Fragment thr:off Power Management:off lono wireless extensions. enp1s0no wireless extensions. abc@abc-SL:~$ dmesg |grep rtl8xxxu [ 12.675109] usb 1-5: rtl8xxxu: Loading firmware rtlwifi/rtl8723bu_nic.bin [ 13.599114] usbcore: registered new interface driver rtl8xxxu [ 13.603592] rtl8xxxu 1-5:1.2 wlx7cc709c9957e: renamed from wlan0 abc@abc-SL:~/rtl8723bu$ modinfo rtl8xxxu filename: /lib/modules/4.10.0-21-generic/kernel/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko firmware: rtlwifi/rtl8723bu_bt.bin firmware: rtlwifi/rtl8723bu_nic.bin firmware: rtlwifi/rtl8192eu_nic.bin firmware: rtlwifi/rtl8192cufw_TMSC.bin firmware: rtlwifi/rtl8192cufw_B.bin firmware: rtlwifi/rtl8192cufw_A.bin firmware: rtlwifi/rtl8723aufw_B_NoBT.bin firmware: rtlwifi/rtl8723aufw_B.bin firmware: rtlwifi/rtl8723aufw_A.bin license:GPL description:RTL8XXXu USB mac80211 Wireless LAN Driver author: Jes Sorensensrcversion: 4579E6203C3D3D3D7D7B53E alias: usb:v7392p7822d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2357p0100d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v20F4p624Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3309d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3307d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0020d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0019d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp2E2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846pF001d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846p9021d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07B8p8178d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07AAp0056d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0789p016Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0070d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0061d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0B05p17ABd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v06F8pE035d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0586p341Fd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2103d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2102d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04BBp0950d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p1201d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFCd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFBd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF8d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFAd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF9d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF7d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:vCDABp8010d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4856p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0090d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pED17d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p4902d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v13D3p3357d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v103Cp1629d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0EB0p9071d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p005Cd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0052d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp5088d*dc*dsc*dp*icFFiscFFipFFin* alias:
[Kernel-packages] [Bug 1693436] Re: Rtl8723bu wifi connect issue and Cypresss trackpad issue
** Tags removed: amd64 apport-bug staging zesty ** Tags added: kernel-bug-exists-upstream ** No longer affects: linux -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1693436 Title: Rtl8723bu wifi connect issue and Cypresss trackpad issue Status in linux package in Ubuntu: Confirmed Bug description: I install Ubuntu 17.04 on my laptop. But I found two issues, one with Rtl8723bu wireless card, the other with Cypress PS/2 trackpad. The wireless issue is I cannot connect wireless network even though nearby wireless network showed at wireless tray. The loaded WiFi driver module is rtl8xxxu, abc@abc-SL:~$ uname -r 4.10.0-21-generic abc@abc-SL:~$ lsb_release -rd Description: Ubuntu 17.04 Release: 17.04 abc@abc-SL:~$ lsusb Bus 001 Device 003: ID 0bda:b720 Realtek Semiconductor Corp. abc@abc-SL:~$ iwconfig wlx7cc709c9957e IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr=2347 B Fragment thr:off Power Management:off lono wireless extensions. enp1s0no wireless extensions. abc@abc-SL:~$ dmesg |grep rtl8xxxu [ 12.675109] usb 1-5: rtl8xxxu: Loading firmware rtlwifi/rtl8723bu_nic.bin [ 13.599114] usbcore: registered new interface driver rtl8xxxu [ 13.603592] rtl8xxxu 1-5:1.2 wlx7cc709c9957e: renamed from wlan0 abc@abc-SL:~/rtl8723bu$ modinfo rtl8xxxu filename: /lib/modules/4.10.0-21-generic/kernel/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko firmware: rtlwifi/rtl8723bu_bt.bin firmware: rtlwifi/rtl8723bu_nic.bin firmware: rtlwifi/rtl8192eu_nic.bin firmware: rtlwifi/rtl8192cufw_TMSC.bin firmware: rtlwifi/rtl8192cufw_B.bin firmware: rtlwifi/rtl8192cufw_A.bin firmware: rtlwifi/rtl8723aufw_B_NoBT.bin firmware: rtlwifi/rtl8723aufw_B.bin firmware: rtlwifi/rtl8723aufw_A.bin license:GPL description:RTL8XXXu USB mac80211 Wireless LAN Driver author: Jes Sorensensrcversion: 4579E6203C3D3D3D7D7B53E alias: usb:v7392p7822d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2357p0100d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v20F4p624Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3309d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3307d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0020d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0019d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp2E2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846pF001d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846p9021d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07B8p8178d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07AAp0056d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0789p016Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0070d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0061d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0B05p17ABd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v06F8pE035d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0586p341Fd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2103d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2102d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04BBp0950d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p1201d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFCd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFBd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF8d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFAd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF9d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF7d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:vCDABp8010d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4856p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0090d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pED17d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p4902d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v13D3p3357d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v103Cp1629d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0EB0p9071d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p005Cd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0052d*dc*dsc*dp*icFFiscFFipFFin* alias:
[Kernel-packages] [Bug 1693436] Re: Rtl8723bu wifi connect issue and Cypresss trackpad issue
** Information type changed from Public to Public Security -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1693436 Title: Rtl8723bu wifi connect issue and Cypresss trackpad issue Status in Linux: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: I install Ubuntu 17.04 on my laptop. But I found two issues, one with Rtl8723bu wireless card, the other with Cypress PS/2 trackpad. The wireless issue is I cannot connect wireless network even though nearby wireless network showed at wireless tray. The loaded WiFi driver module is rtl8xxxu, abc@abc-SL:~$ uname -r 4.10.0-21-generic abc@abc-SL:~$ lsb_release -rd Description: Ubuntu 17.04 Release: 17.04 abc@abc-SL:~$ lsusb Bus 001 Device 003: ID 0bda:b720 Realtek Semiconductor Corp. abc@abc-SL:~$ iwconfig wlx7cc709c9957e IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr=2347 B Fragment thr:off Power Management:off lono wireless extensions. enp1s0no wireless extensions. abc@abc-SL:~$ dmesg |grep rtl8xxxu [ 12.675109] usb 1-5: rtl8xxxu: Loading firmware rtlwifi/rtl8723bu_nic.bin [ 13.599114] usbcore: registered new interface driver rtl8xxxu [ 13.603592] rtl8xxxu 1-5:1.2 wlx7cc709c9957e: renamed from wlan0 abc@abc-SL:~/rtl8723bu$ modinfo rtl8xxxu filename: /lib/modules/4.10.0-21-generic/kernel/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko firmware: rtlwifi/rtl8723bu_bt.bin firmware: rtlwifi/rtl8723bu_nic.bin firmware: rtlwifi/rtl8192eu_nic.bin firmware: rtlwifi/rtl8192cufw_TMSC.bin firmware: rtlwifi/rtl8192cufw_B.bin firmware: rtlwifi/rtl8192cufw_A.bin firmware: rtlwifi/rtl8723aufw_B_NoBT.bin firmware: rtlwifi/rtl8723aufw_B.bin firmware: rtlwifi/rtl8723aufw_A.bin license:GPL description:RTL8XXXu USB mac80211 Wireless LAN Driver author: Jes Sorensensrcversion: 4579E6203C3D3D3D7D7B53E alias: usb:v7392p7822d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2357p0100d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v20F4p624Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3309d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3307d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0020d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0019d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp2E2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846pF001d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846p9021d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07B8p8178d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07AAp0056d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0789p016Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0070d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0061d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0B05p17ABd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v06F8pE035d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0586p341Fd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2103d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2102d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04BBp0950d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p1201d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFCd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFBd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF8d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFAd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF9d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF7d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:vCDABp8010d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4856p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0090d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pED17d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p4902d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v13D3p3357d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v103Cp1629d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0EB0p9071d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p005Cd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0052d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp5088d*dc*dsc*dp*icFFiscFFipFFin* alias:
[Kernel-packages] [Bug 1693436] Re: Rtl8723bu wifi connect issue and Cypresss trackpad issue
kernel-bug-exists-upstream -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1693436 Title: Rtl8723bu wifi connect issue and Cypresss trackpad issue Status in Linux: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: I install Ubuntu 17.04 on my laptop. But I found two issues, one with Rtl8723bu wireless card, the other with Cypress PS/2 trackpad. The wireless issue is I cannot connect wireless network even though nearby wireless network showed at wireless tray. The loaded WiFi driver module is rtl8xxxu, abc@abc-SL:~$ uname -r 4.10.0-21-generic abc@abc-SL:~$ lsb_release -rd Description: Ubuntu 17.04 Release: 17.04 abc@abc-SL:~$ lsusb Bus 001 Device 003: ID 0bda:b720 Realtek Semiconductor Corp. abc@abc-SL:~$ iwconfig wlx7cc709c9957e IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr=2347 B Fragment thr:off Power Management:off lono wireless extensions. enp1s0no wireless extensions. abc@abc-SL:~$ dmesg |grep rtl8xxxu [ 12.675109] usb 1-5: rtl8xxxu: Loading firmware rtlwifi/rtl8723bu_nic.bin [ 13.599114] usbcore: registered new interface driver rtl8xxxu [ 13.603592] rtl8xxxu 1-5:1.2 wlx7cc709c9957e: renamed from wlan0 abc@abc-SL:~/rtl8723bu$ modinfo rtl8xxxu filename: /lib/modules/4.10.0-21-generic/kernel/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko firmware: rtlwifi/rtl8723bu_bt.bin firmware: rtlwifi/rtl8723bu_nic.bin firmware: rtlwifi/rtl8192eu_nic.bin firmware: rtlwifi/rtl8192cufw_TMSC.bin firmware: rtlwifi/rtl8192cufw_B.bin firmware: rtlwifi/rtl8192cufw_A.bin firmware: rtlwifi/rtl8723aufw_B_NoBT.bin firmware: rtlwifi/rtl8723aufw_B.bin firmware: rtlwifi/rtl8723aufw_A.bin license:GPL description:RTL8XXXu USB mac80211 Wireless LAN Driver author: Jes Sorensensrcversion: 4579E6203C3D3D3D7D7B53E alias: usb:v7392p7822d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2357p0100d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v20F4p624Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3309d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3307d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0020d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0019d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp2E2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846pF001d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846p9021d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07B8p8178d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07AAp0056d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0789p016Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0070d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0061d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0B05p17ABd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v06F8pE035d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0586p341Fd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2103d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2102d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04BBp0950d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p1201d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFCd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFBd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF8d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFAd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF9d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF7d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:vCDABp8010d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4856p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0090d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pED17d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p4902d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v13D3p3357d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v103Cp1629d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0EB0p9071d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p005Cd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0052d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp5088d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp1E1Ed*dc*dsc*dp*icFFiscFFipFFin*
[Kernel-packages] [Bug 1693436] Re: Rtl8723bu wifi connect issue and Cypresss trackpad issue
kernel-bug-exists-upstream ** Also affects: linux Importance: Undecided Status: New ** Changed in: linux Status: New => Confirmed ** Changed in: linux (Ubuntu) Status: Incomplete => Opinion ** Changed in: linux (Ubuntu) Status: Opinion => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1693436 Title: Rtl8723bu wifi connect issue and Cypresss trackpad issue Status in Linux: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: I install Ubuntu 17.04 on my laptop. But I found two issues, one with Rtl8723bu wireless card, the other with Cypress PS/2 trackpad. The wireless issue is I cannot connect wireless network even though nearby wireless network showed at wireless tray. The loaded WiFi driver module is rtl8xxxu, abc@abc-SL:~$ uname -r 4.10.0-21-generic abc@abc-SL:~$ lsb_release -rd Description: Ubuntu 17.04 Release: 17.04 abc@abc-SL:~$ lsusb Bus 001 Device 003: ID 0bda:b720 Realtek Semiconductor Corp. abc@abc-SL:~$ iwconfig wlx7cc709c9957e IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr=2347 B Fragment thr:off Power Management:off lono wireless extensions. enp1s0no wireless extensions. abc@abc-SL:~$ dmesg |grep rtl8xxxu [ 12.675109] usb 1-5: rtl8xxxu: Loading firmware rtlwifi/rtl8723bu_nic.bin [ 13.599114] usbcore: registered new interface driver rtl8xxxu [ 13.603592] rtl8xxxu 1-5:1.2 wlx7cc709c9957e: renamed from wlan0 abc@abc-SL:~/rtl8723bu$ modinfo rtl8xxxu filename: /lib/modules/4.10.0-21-generic/kernel/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko firmware: rtlwifi/rtl8723bu_bt.bin firmware: rtlwifi/rtl8723bu_nic.bin firmware: rtlwifi/rtl8192eu_nic.bin firmware: rtlwifi/rtl8192cufw_TMSC.bin firmware: rtlwifi/rtl8192cufw_B.bin firmware: rtlwifi/rtl8192cufw_A.bin firmware: rtlwifi/rtl8723aufw_B_NoBT.bin firmware: rtlwifi/rtl8723aufw_B.bin firmware: rtlwifi/rtl8723aufw_A.bin license:GPL description:RTL8XXXu USB mac80211 Wireless LAN Driver author: Jes Sorensensrcversion: 4579E6203C3D3D3D7D7B53E alias: usb:v7392p7822d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2357p0100d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v20F4p624Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3309d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3307d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0020d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0019d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp2E2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846pF001d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846p9021d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07B8p8178d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07AAp0056d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0789p016Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0070d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0061d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0B05p17ABd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v06F8pE035d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0586p341Fd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2103d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2102d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04BBp0950d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p1201d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFCd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFBd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF8d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFAd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF9d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF7d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:vCDABp8010d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4856p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0090d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pED17d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p4902d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v13D3p3357d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v103Cp1629d*dc*dsc*dp*icFFiscFFipFFin* alias:
[Kernel-packages] [Bug 1693436] Re: Rtl8723bu wifi connect issue and Cypresss trackpad issue
warnings about i915 show below ** Attachment added: "i915" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1693436/+attachment/4885580/+files/i915 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1693436 Title: Rtl8723bu wifi connect issue and Cypresss trackpad issue Status in linux package in Ubuntu: Incomplete Bug description: I install Ubuntu 17.04 on my laptop. But I found two issues, one with Rtl8723bu wireless card, the other with Cypress PS/2 trackpad. The wireless issue is I cannot connect wireless network even though nearby wireless network showed at wireless tray. The loaded WiFi driver module is rtl8xxxu, abc@abc-SL:~$ uname -r 4.10.0-21-generic abc@abc-SL:~$ lsb_release -rd Description: Ubuntu 17.04 Release: 17.04 abc@abc-SL:~$ lsusb Bus 001 Device 003: ID 0bda:b720 Realtek Semiconductor Corp. abc@abc-SL:~$ iwconfig wlx7cc709c9957e IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr=2347 B Fragment thr:off Power Management:off lono wireless extensions. enp1s0no wireless extensions. abc@abc-SL:~$ dmesg |grep rtl8xxxu [ 12.675109] usb 1-5: rtl8xxxu: Loading firmware rtlwifi/rtl8723bu_nic.bin [ 13.599114] usbcore: registered new interface driver rtl8xxxu [ 13.603592] rtl8xxxu 1-5:1.2 wlx7cc709c9957e: renamed from wlan0 abc@abc-SL:~/rtl8723bu$ modinfo rtl8xxxu filename: /lib/modules/4.10.0-21-generic/kernel/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko firmware: rtlwifi/rtl8723bu_bt.bin firmware: rtlwifi/rtl8723bu_nic.bin firmware: rtlwifi/rtl8192eu_nic.bin firmware: rtlwifi/rtl8192cufw_TMSC.bin firmware: rtlwifi/rtl8192cufw_B.bin firmware: rtlwifi/rtl8192cufw_A.bin firmware: rtlwifi/rtl8723aufw_B_NoBT.bin firmware: rtlwifi/rtl8723aufw_B.bin firmware: rtlwifi/rtl8723aufw_A.bin license:GPL description:RTL8XXXu USB mac80211 Wireless LAN Driver author: Jes Sorensensrcversion: 4579E6203C3D3D3D7D7B53E alias: usb:v7392p7822d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2357p0100d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v20F4p624Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3309d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3307d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0020d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0019d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp2E2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846pF001d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846p9021d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07B8p8178d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07AAp0056d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0789p016Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0070d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0061d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0B05p17ABd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v06F8pE035d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0586p341Fd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2103d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2102d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04BBp0950d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p1201d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFCd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFBd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF8d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFAd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF9d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF7d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:vCDABp8010d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4856p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0090d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pED17d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p4902d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v13D3p3357d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v103Cp1629d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0EB0p9071d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p005Cd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0052d*dc*dsc*dp*icFFiscFFipFFin* alias:
[Kernel-packages] [Bug 1693436] Re: Rtl8723bu wifi connect issue and Cypresss trackpad issue
@jsalisbury Still not working with latest kernel. I intalled v4.12-rc3 kernel and wifi and trackpad is still down also has warning about i915. SL:~$ modinfo rtl8xxxu filename: /lib/modules/4.12.0-041200rc3-generic/kernel/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko firmware: rtlwifi/rtl8723bu_bt.bin firmware: rtlwifi/rtl8723bu_nic.bin firmware: rtlwifi/rtl8192eu_nic.bin firmware: rtlwifi/rtl8192cufw_TMSC.bin firmware: rtlwifi/rtl8192cufw_B.bin firmware: rtlwifi/rtl8192cufw_A.bin firmware: rtlwifi/rtl8723aufw_B_NoBT.bin firmware: rtlwifi/rtl8723aufw_B.bin firmware: rtlwifi/rtl8723aufw_A.bin license:GPL description:RTL8XXXu USB mac80211 Wireless LAN Driver author: Jes Sorensensrcversion: 93A4EB53A9610C28FD9407E alias: usb:v0BDAp818Cd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB33d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2357p0107d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v7392p7822d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2357p0100d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v20F4p624Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3309d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3307d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0020d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0019d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp2E2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846pF001d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846p9021d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07B8p8178d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07AAp0056d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0789p016Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0070d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0061d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0B05p17ABd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v06F8pE035d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0586p341Fd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2103d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2102d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04BBp0950d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p1201d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFCd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFBd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF8d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFAd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF9d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF7d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:vCDABp8010d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4856p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0090d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pED17d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p4902d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v13D3p3357d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v103Cp1629d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0EB0p9071d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p005Cd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0052d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp5088d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp1E1Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0B05p17BAd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846p9041d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07B8p8189d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v06F8pE033d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp1102d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04BBp094Cd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v1058p0631d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp317Fd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp818Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp817Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp817Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp817Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp817Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp8177d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp8170d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp8191d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3308d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v20F4p648Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp1004d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v7392p7811d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp817Fd*dc*dsc*dp*icFFiscFFipFFin* alias:
[Kernel-packages] [Bug 1693436] Re: Rtl8723bu wifi connect issue and Cypresss trackpad issue
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.12 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.12-rc2 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1693436 Title: Rtl8723bu wifi connect issue and Cypresss trackpad issue Status in linux package in Ubuntu: Incomplete Bug description: I install Ubuntu 17.04 on my laptop. But I found two issues, one with Rtl8723bu wireless card, the other with Cypress PS/2 trackpad. The wireless issue is I cannot connect wireless network even though nearby wireless network showed at wireless tray. The loaded WiFi driver module is rtl8xxxu, abc@abc-SL:~$ uname -r 4.10.0-21-generic abc@abc-SL:~$ lsb_release -rd Description: Ubuntu 17.04 Release: 17.04 abc@abc-SL:~$ lsusb Bus 001 Device 003: ID 0bda:b720 Realtek Semiconductor Corp. abc@abc-SL:~$ iwconfig wlx7cc709c9957e IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr=2347 B Fragment thr:off Power Management:off lono wireless extensions. enp1s0no wireless extensions. abc@abc-SL:~$ dmesg |grep rtl8xxxu [ 12.675109] usb 1-5: rtl8xxxu: Loading firmware rtlwifi/rtl8723bu_nic.bin [ 13.599114] usbcore: registered new interface driver rtl8xxxu [ 13.603592] rtl8xxxu 1-5:1.2 wlx7cc709c9957e: renamed from wlan0 abc@abc-SL:~/rtl8723bu$ modinfo rtl8xxxu filename: /lib/modules/4.10.0-21-generic/kernel/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko firmware: rtlwifi/rtl8723bu_bt.bin firmware: rtlwifi/rtl8723bu_nic.bin firmware: rtlwifi/rtl8192eu_nic.bin firmware: rtlwifi/rtl8192cufw_TMSC.bin firmware: rtlwifi/rtl8192cufw_B.bin firmware: rtlwifi/rtl8192cufw_A.bin firmware: rtlwifi/rtl8723aufw_B_NoBT.bin firmware: rtlwifi/rtl8723aufw_B.bin firmware: rtlwifi/rtl8723aufw_A.bin license:GPL description:RTL8XXXu USB mac80211 Wireless LAN Driver author: Jes Sorensensrcversion: 4579E6203C3D3D3D7D7B53E alias: usb:v7392p7822d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4855p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2357p0100d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v20F4p624Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019pAB2Bd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p330Ad*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3309d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2001p3307d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0020d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0E66p0019d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0BDAp2E2Ed*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846pF001d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0846p9021d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07B8p8178d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v07AAp0056d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0789p016Dd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0070d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0DF6p0061d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0B05p17ABd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v06F8pE035d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v0586p341Fd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2103d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v050Dp2102d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04BBp0950d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v2019p1201d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFCd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFBd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF8d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFFAd*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF9d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v04F2pAFF7d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:vCDABp8010d*dc*dsc*dp*icFFiscFFipFFin* alias: usb:v4856p0091d*dc*dsc*dp*icFFiscFFipFFin* alias: