Debian (buster 10) works fine ? .... uname -a Linux 4.19.0-5-amd64 #1 SMP Debian 4.19.37-5+deb10u2 (2019-08-08) x86_64 GNU/Linux inxi -Fxz ............ System: Host: kris-R780 Kernel: 4.19.0-5-amd64 x86_64 bits: 64 compiler: gcc v: 8.3.0 Desktop: LXDE 0.10.0 Distro: Debian GNU/Linux 10 (buster) Machine: Type: Laptop System: SAMSUNG product: R780/R778 v: 04JA serial: <filter> Mobo: SAMSUNG model: R780/R778 v: 04JA serial: <filter> BIOS: American Megatrends v: 04JA.M017.20100114.LDG date: 01/14/2010 CPU: Topology: Dual Core model: Intel Core i5 M 520 bits: 64 type: MT MCP arch: Nehalem rev: 2 L2 cache: 3072 KiB flags: lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 19151 Speed: 1593 MHz min/max: 1199/2400 MHz Core speeds (MHz): 1: 1427 2: 1466 3: 1448 4: 1472 Graphics: Device-1: NVIDIA GT216M [GeForce GT 330M] vendor: Samsung Co driver: nouveau v: kernel bus ID: 01:00.0 Display: x11 server: X.Org 1.20.4 driver: modesetting unloaded: fbdev,vesa resolution: 1600x900~60Hz OpenGL: renderer: NVA5 v: 3.3 Mesa 18.3.6 direct render: Yes Audio: Device-1: Intel 5 Series/3400 Series High Definition Audio vendor: Samsung Co R730 Laptop driver: snd_hda_intel v: kernel bus ID: 00:1b.0 Device-2: NVIDIA GT216 HDMI Audio vendor: Samsung Co driver: snd_hda_intel v: kernel bus ID: 01:00.1 Sound Server: ALSA v: k4.19.0-5-amd64 Network: Device-1: Qualcomm Atheros AR9285 Wireless Network Adapter vendor: Foxconn T77H121.05 802.11bgn driver: ath9k v: kernel port: d000 bus ID: 02:00.0 IF: wlp2s0 state: down mac: <filter> Device-2: Marvell Yukon Optima 88E8059 [PCIe Gigabit Ethernet with AVB] vendor: Samsung Co driver: sky2 v: 1.30 port: b000 bus ID: 06:00.0 IF: enp6s0 state: up speed: 1000 Mbps duplex: full mac: <filter> Drives: Local Storage: total: 231.07 GiB used: 37.72 GiB (16.3%) ID-1: /dev/sda model: IR-SSDPR-S25A-240 size: 223.57 GiB ID-2: /dev/sdb type: USB model: General USB Flash Disk size: 7.50 GiB Partition: ID-1: / size: 80.21 GiB used: 30.60 GiB (38.2%) fs: ext4 dev: /dev/sda2 ID-2: /home size: 16.61 GiB used: 6.52 GiB (39.3%) fs: ext4 dev: /dev/dm-0 Sensors: System Temperatures: cpu: 55.0 C mobo: 55.0 C gpu: nouveau temp: 59 C Fan Speeds (RPM): N/A Info: Processes: 198 Uptime: 2h 40m Memory: 7.65 GiB used: 1.14 GiB (14.9%) Init: systemd runlevel: 5 Compilers: gcc: 8.3.0 Shell: bash v: 5.0.3 inxi: 3.0.32 ................
-- 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/1841304 Title: sky2 ethernet card don't work after returning from suspension Status in linux package in Ubuntu: Confirmed Bug description: Linux 4.15.0-58-generic #64-Ubuntu SMP Tue Aug 6 11:12:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux error similar to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1798921 ........................................................ however, all kernel patches do not fix this error !!!!!! ........................................................ maybe it is related to specific hardware / BIOS version? in my case the Samsung R780 laptop terminal fix helps: sudo modprobe -r sky2; sudo modprobe -i sky2 or an entry in GRUB GRUB_CMDLINE_LINUX_DEFAULT = "quiet splash pci = nomsi, noaer" I think the problem is rather related to the option: pci = nomsi, noaer regards! --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.7 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: kris 1748 F.... pulseaudio /dev/snd/controlC0: kris 1748 F.... pulseaudio CurrentDesktop: XFCE DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=none MachineType: SAMSUNG ELECTRONICS CO., LTD. R780/R778 NonfreeKernelModules: nvidia Package: linux (not installed) ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-51-generic root=UUID=89a089ca-faca-4b1e-be43-8cdd057ae525 ro quiet splash pci=nomsi,noaer ProcVersionSignature: Ubuntu 4.15.0-51.55-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-51-generic N/A linux-backports-modules-4.15.0-51-generic N/A linux-firmware 1.173.10 Tags: bionic Uname: Linux 4.15.0-51-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin nopasswdlogin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/14/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 04JA.M017.20100114.LDG dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: R780/R778 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: 04JA dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr04JA.M017.20100114.LDG:bd01/14/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnR780/R778:pvr04JA:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR780/R778:rvr04JA:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A: dmi.product.family: To be filled by O.E.M. dmi.product.name: R780/R778 dmi.product.version: 04JA dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1841304/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
