[Bug 1170941] New: no wifi with kernel 5.6.6 in tw snapshot 20200425
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 Bug ID: 1170941 Summary: no wifi with kernel 5.6.6 in tw snapshot 20200425 Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Factory Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: stephen.berman@gmx.net QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- On booting Tumbleweed after updating to snapshot 20200425 the Network Manager shows no connection. When I open the Connection Systems Settings Module and click on my configured wifi access point, a PolicyKit dialog pops up requesting authorization with the root password. I enter the password and nothing happens, and the wifi remains unconnected. This is with kernel 5.6.6-1-default. When I reboot and choose kernel 5.6.4 from the Grub menu, on logging on the wifi connection is there and active, as usual. So this seems to be a regression in 5.6.6. This is with a Realtek RTL8821CE 802.11ac PCIe Wireless Network Adapter. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c1 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |stephen.berman@gmx.net, | |tiwai@suse.com Flags| |needinfo?(stephen.berman@gm | |x.net) --- Comment #1 from Takashi Iwai <tiwai@suse.com> --- Could you give hwinfo output? Also give dmesg output after the boot on both working and non-working kernels, too. Thanks. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c2 --- Comment #2 from Takashi Iwai <tiwai@suse.com> --- Also try the kernel in OBS Kernel:stable repo, if you don't use Secure Boot. http://download.opensuse.org/repositories/Kernel:/stable/standard/ -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c3 --- Comment #3 from Stephen Berman <stephen.berman@gmx.net> --- Created attachment 837213 --> http://bugzilla.opensuse.org/attachment.cgi?id=837213&action=edit hwinfo -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c4 --- Comment #4 from Stephen Berman <stephen.berman@gmx.net> --- Created attachment 837214 --> http://bugzilla.opensuse.org/attachment.cgi?id=837214&action=edit dmesg_5.6.4 -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c5 --- Comment #5 from Stephen Berman <stephen.berman@gmx.net> --- Created attachment 837215 --> http://bugzilla.opensuse.org/attachment.cgi?id=837215&action=edit dmesg_5.6.6 -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c6 --- Comment #6 from Stephen Berman <stephen.berman@gmx.net> --- (In reply to Takashi Iwai from comment #2)
Also try the kernel in OBS Kernel:stable repo, if you don't use Secure Boot. http://download.opensuse.org/repositories/Kernel:/stable/standard/
I'll try it when I have more time, hopefully on the weekend. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c7 --- Comment #7 from Takashi Iwai <tiwai@suse.com> --- Which kernel module are you using? It looks like the downstream driver, judging from hwinfo output. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c8 --- Comment #8 from Takashi Iwai <tiwai@suse.com> --- One more favor: could you take hwinfo output from the working, 5.6.4 kernel, too? -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c9 --- Comment #9 from Stephen Berman <stephen.berman@gmx.net> --- Created attachment 837218 --> http://bugzilla.opensuse.org/attachment.cgi?id=837218&action=edit modules -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c10 --- Comment #10 from Stephen Berman <stephen.berman@gmx.net> --- Created attachment 837219 --> http://bugzilla.opensuse.org/attachment.cgi?id=837219&action=edit hwinfo_5.6.4 -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c11 --- Comment #11 from Stephen Berman <stephen.berman@gmx.net> --- (In reply to Takashi Iwai from comment #7)
Which kernel module are you using? It looks like the downstream driver, judging from hwinfo output.
I've attached the sorted output of lsmod. I believe the module for the wifi is from the rtl8821ce-kmp-default package from obs://build.opensuse.org/home:Sauerland -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c12 --- Comment #12 from Takashi Iwai <tiwai@suse.com> --- OK, then you'd need the KMP built to the corresponding target (Kernel_stable), I suppose. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |Sauerlandlinux@gmx.de -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c13 --- Comment #13 from Stephen Berman <stephen.berman@gmx.net> --- (In reply to Takashi Iwai from comment #12)
OK, then you'd need the KMP built to the corresponding target (Kernel_stable), I suppose.
Hm, so far every time I've done zypper dup and there was a new kernel, that module has also been updated. Maybe this time it wasn't or it was buggy.... Ah, just checked and there's a new module available, now running zypper dup... it's removing the 5.6.6_1-2.17 version of the module and installing 1-2.18... Update finished... rebooting with 5.6.6... and the wifi connection is back! So I guess the previous module was buggy but it's now fixed. So you can close this bug. Thanks for the feedback. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1170941 http://bugzilla.opensuse.org/show_bug.cgi?id=1170941#c14 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED Flags|needinfo?(stephen.berman@gm | |x.net) | --- Comment #14 from Takashi Iwai <tiwai@suse.com> --- Good to hear that you managed to work. Let's close now. -- You are receiving this mail because: You are on the CC list for the bug.
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