January 2021 - openSUSE Kernel Bugs - openSUSE Mailing Lists

[Bug 1181097] Microphone no longer working after kernel update
by bugzilla_noreply＠suse.com 22 Jan '21

22 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1181097 https://bugzilla.suse.com/show_bug.cgi?id=1181097#c14 --- Comment #14 from Miklos Vajna <vmiklos(a)suse.com> --- (In reply to Takashi Iwai from comment #8) > Could you try recording manually via arecord? e.g. > % pasuspender -- aplay -Dplughw:0 -vv foo.wav > > This should record from the headset mic. At the end I didn't do this test... (In reply to Takashi Iwai from comment #13) > Please test the kernel above. If any other issue regarding the input > remains, let me know. ... because kernel-default-5.3.18-lp152.4.1.gf1d966f.x86_64 fixes the problem. :-) Thanks a lot, you can close this bug, I think. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1181018] floppy broken in 5.3.18-lp152.57.1 under KVM
by bugzilla_noreply＠suse.com 22 Jan '21

22 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1181018 https://bugzilla.suse.com/show_bug.cgi?id=1181018#c32 Jiri Kosina <jkosina(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #845308|0 |1 is obsolete| | --- Comment #32 from Jiri Kosina <jkosina(a)suse.com> --- Created attachment 845425 --> https://bugzilla.suse.com/attachment.cgi?id=845425&action=edit [PATCH v4] floppy: reintroduce O_NDELAY fix Correct upstream version of the patch. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1181018] floppy broken in 5.3.18-lp152.57.1 under KVM
by bugzilla_noreply＠suse.com 22 Jan '21

22 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1181018 https://bugzilla.suse.com/show_bug.cgi?id=1181018#c31 --- Comment #31 from Jiri Kosina <jkosina(a)suse.com> --- (In reply to Kurt Garloff from comment #29) > The 15.2 patch is effective (tested with self-compiled 5.3.18 kernel). Thanks a lot for testing. Please provide me with the e-mail address for your Reported-and-tested-by: line in kernel changelog (unless you explicitly do not want to be named there, of course). > 5.10.9 tests tomorrow. (In reply to Kurt Garloff from comment #30) > Compiling 5.10.9 with the patch does not work. [ ... snip ... ] > drivers/block/floppy.o drivers/block/floppy.c > drivers/block/floppy.c: In function ��floppy_open��: > drivers/block/floppy.c:4124:3: error: ��UDRS�� undeclared (first use in this > function) > UDRS->last_checked = 0; > ^~~~ > drivers/block/floppy.c:4124:3: note: each undeclared identifier is reported > only once for each function it appears in > drivers/block/floppy.c:4126:3: error: implicit declaration of function > ��check_disk_change��; did you mean ��bdev_disk_changed��? > [-Werror=implicit-function-declaration] > check_disk_change(bdev); > ^~~~~~~~~~~~~~~~~ > bdev_disk_changed > cc1: some warnings being treated as errors > make[2]: *** [scripts/Makefile.build:279: drivers/block/floppy.o] Error 1 For this kernel you need the 'upstream' version of the patch, but the version in comment#24 is not fully correct. I will attach proper version in the following comment. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1181133] Logitech QuickCam Zoom (pwc) no longer working on TW 20210115
by bugzilla_noreply＠suse.com 21 Jan '21

21 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1181133 https://bugzilla.suse.com/show_bug.cgi?id=1181133#c7 Javier Llorente <javier(a)opensuse.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(javier(a)opensuse.o | |rg) | --- Comment #7 from Javier Llorente <javier(a)opensuse.org> --- (In reply to Takashi Iwai from comment #6) > Thanks. > > This is the new check in the DMA core side that was recently added. That's > why it hits only on 5.10, but the culprit is rather the pwc driver that > passes the wrong device pointer, I suppose. > > I'm building a test kernel with the possible fix in OBS > home:tiwai:bsc1181133 repo. The test kernel package will appear later > (after an hour or so) at > http://download.opensuse.org/repositories/home:/tiwai:/bsc1181133/standard/ > > Please give it a try later. I have installed the kernel from the above repository and I can confirm that the webcam is now working. Thank you very much! :) -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1181104] Unplugging TeVII DVB-S2 USB adapter crashes kernel
by bugzilla_noreply＠suse.com 21 Jan '21

21 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1181104 https://bugzilla.suse.com/show_bug.cgi?id=1181104#c14 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #14 from Takashi Iwai <tiwai(a)suse.com> --- And the patches are pushed to stable branch and SLE15-SP2 branch, too. Let's close. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1181133] Logitech QuickCam Zoom (pwc) no longer working on TW 20210115
by bugzilla_noreply＠suse.com 21 Jan '21

21 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1181133 https://bugzilla.suse.com/show_bug.cgi?id=1181133#c6 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo?(javier(a)opensuse.o | |rg) --- Comment #6 from Takashi Iwai <tiwai(a)suse.com> --- Thanks. This is the new check in the DMA core side that was recently added. That's why it hits only on 5.10, but the culprit is rather the pwc driver that passes the wrong device pointer, I suppose. I'm building a test kernel with the possible fix in OBS home:tiwai:bsc1181133 repo. The test kernel package will appear later (after an hour or so) at http://download.opensuse.org/repositories/home:/tiwai:/bsc1181133/standard/ Please give it a try later. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1181133] Logitech QuickCam Zoom (pwc) no longer working on TW 20210115
by bugzilla_noreply＠suse.com 21 Jan '21

21 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1181133 https://bugzilla.suse.com/show_bug.cgi?id=1181133#c5 --- Comment #5 from Javier Llorente <javier(a)opensuse.org> --- (In reply to Takashi Iwai from comment #3) > Thanks. The attached log doesn't show the error message you mentioned "pwc: > Failed to allocate urb buffer 0". Could you catch those errors? I only get that error when an app tries to open the video device. BTW, I haven't mentioned it; if I boot up with the old kernel (5.9.14), the webcam works fine. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1181133] Logitech QuickCam Zoom (pwc) no longer working on TW 20210115
by bugzilla_noreply＠suse.com 21 Jan '21

21 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1181133 https://bugzilla.suse.com/show_bug.cgi?id=1181133#c4 Javier Llorente <javier(a)opensuse.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(javier(a)opensuse.o | |rg) | --- Comment #4 from Javier Llorente <javier(a)opensuse.org> --- Created attachment 845408 --> https://bugzilla.suse.com/attachment.cgi?id=845408&action=edit pwc trace -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180236] (Enhancement) Support ZSTD compressed kernel, ramdisk, initramfs and firmware on kernel 5.10 or greater
by bugzilla_noreply＠suse.com 21 Jan '21

21 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1180236 https://bugzilla.suse.com/show_bug.cgi?id=1180236#c2 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |MOVED --- Comment #2 from Takashi Iwai <tiwai(a)suse.com> --- BTW, for the initrd, you can simply override the dracut set up locally. The TW kernel already supports the zstd initrd. If we want to switch the default setup of initrd, it should be discussed rather with wider audience. Please post to opensuse-kernel ML. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180344] New: Kernel 5.10.1 fails to boot with workqueue lockup
by bugzilla_noreply＠suse.com 21 Jan '21

21 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1180344 Bug ID: 1180344 Summary: Kernel 5.10.1 fails to boot with workqueue lockup Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Critical Priority: P5 - None Component: Kernel Assignee: kernel-bugs(a)opensuse.org Reporter: adam(a)valkor.net QA Contact: qa-bugs(a)suse.de Found By: --- Blocker: --- Created attachment 844693 --> https://bugzilla.suse.com/attachment.cgi?id=844693&action=edit journal from failed boot Linux 5.10.1 on my Thinkpad X1 Carbon Gen 7 fails to boot with workqueue lockup messages and a failure to mount /home. I've given it 10 minutes, but it will not complete booting. Previous kernels, including the fallback 5.9.14 do not exhibit this behavior. Dec 24 18:00:05 think kernel: BUG: workqueue lockup - pool cpus=5 node=0 flags=0x0 nice=0 stuck for 50s! Dec 24 18:00:05 think kernel: Showing busy workqueues and worker pools: Dec 24 18:00:05 think kernel: workqueue events: flags=0x0 Dec 24 18:00:05 think kernel: pwq 10: cpus=5 node=0 flags=0x0 nice=0 active=11/256 refcnt=12 Dec 24 18:00:05 think kernel: in-flight: 840:request_firmware_work_func Dec 24 18:00:05 think kernel: pending: delayed_fput, drm_fb_helper_dirty_work [drm_kms_helper], free_work, kfree_rcu_monitor, kernfs_notify_workfn, rfkill_global_led_trigger_worker [rfkill], smp_call_on_c> Dec 24 18:00:05 think kernel: pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 Dec 24 18:00:05 Previous kernels, including the fallback 5.9.14 do not exhibit this behavior. think kernel: pending: vmstat_shepherd Dec 24 18:00:05 think kernel: workqueue events_long: flags=0x0 Dec 24 18:00:05 think kernel: pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 Dec 24 18:00:05 think kernel: in-flight: 143:ucsi_init_work [typec_ucsi] Dec 24 18:00:05 think kernel: workqueue events_unbound: flags=0x2 Dec 24 18:00:05 think kernel: pwq 16: cpus=0-7 flags=0x4 nice=0 active=4/512 refcnt=6 Dec 24 18:00:05 think kernel: in-flight: 58:fsnotify_connector_destroy_workfn fsnotify_connector_destroy_workfn, 63:fsnotify_mark_destroy_workfn fsnotify_mark_destroy_workfn Dec 24 18:00:05 think kernel: workqueue rcu_gp: flags=0x8 Dec 24 18:00:05 think kernel: pwq 10: cpus=5 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 Dec 24 18:00:05 think kernel: pending: process_srcu Dec 24 18:00:05 think kernel: workqueue mm_percpu_wq: flags=0x8 Dec 24 18:00:05 think kernel: pwq 10: cpus=5 node=0 flags=0x0 nice=0 active=2/256 refcnt=4 Dec 24 18:00:05 think kernel: pending: vmstat_update, lru_add_drain_per_cpu BAR(907) Dec 24 18:00:05 think kernel: workqueue kec_query: flags=0x0 Dec 24 18:00:05 think kernel: pwq 10: cpus=5 node=0 flags=0x0 nice=0 active=1/16 refcnt=2 Dec 24 18:00:05 think kernel: pending: acpi_ec_event_processor Dec 24 18:00:05 think kernel: workqueue usb_hub_wq: flags=0x4 Dec 24 18:00:05 think kernel: pwq 10: cpus=5 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 Dec 24 18:00:05 think kernel: pending: hub_event [usbcore] Dec 24 18:00:05 think kernel: pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=0s workers=4 idle: 5 770 7 Dec 24 18:00:05 think kernel: pool 10: cpus=5 node=0 flags=0x0 nice=0 hung=50s workers=4 idle: 764 43 133 Dec 24 18:00:05 think kernel: pool 16: cpus=0-7 flags=0x4 nice=0 hung=0s workers=8 idle: 8 60 59 62 61 64 �� rpm -qa | grep kernel-default kernel-default-5.10.1-1.1.x86_64 kernel-default-5.9.14-1.2.x86_64 -- You are receiving this mail because: You are the assignee for the bug.

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