On Tue, May 05, 2020 at 10:19:31AM -0600, shuah wrote:
On 5/5/20 9:43 AM, shuah wrote:
On 5/5/20 9:36 AM, Takashi Iwai wrote:
On Tue, 05 May 2020 17:30:07 +0200, shuah wrote:
On 5/5/20 9:25 AM, shuah wrote:
On 5/4/20 11:57 AM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.6.11 release. There are 73 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.
Responses should be made by Wed, 06 May 2020 16:52:55 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.6.11-rc1....
or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
linux-5.6.y and the diffstat can be found below.
thanks,
greg k-h
Pseudo-Shortlog of commits:
Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.6.11-rc1
Takashi Iwai tiwai@suse.de ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
Vasily Khoruzhick anarsoul@gmail.com ALSA: line6: Fix POD HD500 audio playback
Wu Bo wubo40@huawei.com ALSA: hda/hdmi: fix without unlocked before return
Takashi Iwai tiwai@suse.de ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID
Hui Wang hui.wang@canonical.com ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
sound/core/oss/pcm_plugin.c | 20 ++++--- sound/isa/opti9xx/miro.c | 9 ++- sound/isa/opti9xx/opti92x-ad1848.c | 9 ++- sound/pci/hda/patch_hdmi.c | 4 +- sound/pci/hda/patch_realtek.c | 1 + sound/usb/line6/podhd.c | 22 ++----- sound/usb/quirks.c | 2 +- 78 files changed, 554 insertions(+), 297 deletions(-)
Compiled and booted on my test system. Tons of the of following errors in dmesg
Adding Takashi Iwai
[ 33.980302] usb 2-2.4: 1:1: cannot set freq 48000 to ep 0x1 [ 49.340581] usb 2-2.4: 2:1: cannot set freq 48000 to ep 0x82 [ 59.580511] usb 2-2.4: 13:0: cannot get min/max values for control 2 (id 13) [ 64.700532] usb 2-2.4: 9:0: cannot get min/max values for control 2 (id 9) [ 69.792257] usb 2-2.4: 10:0: cannot get min/max values for control 2 (id 10) [ 69.792736] usbcore: registered new interface driver snd-usb-audio [ 74.871038] usb 2-2.4: 9:0: cannot get min/max values for control 2 (id 9) [ 79.967099] usb 2-2.4: 9:0: cannot get min/max values for control 2 (id 9) [ 85.076961] usb 2-2.4: 9:0: cannot get min/max values for control 2 (id 9) [ 90.191415] usb 2-2.4: 9:0: cannot get min/max values for control 2 (id 9) [ 95.308843] usb 2-2.4: 9:0: cannot get min/max values for control 2 (id 9)
followed by
[ 131.172280] usb 2-2.4: 1:1: usb_set_interface failed (-110) [ 136.259909] usb 2-2.4: 1:1: usb_set_interface failed (-110) [ 141.380345] usb 2-2.4: 1:1: usb_set_interface failed (-110) [ 146.500227] usb 2-2.4: 1:1: usb_set_interface failed (-110) [ 151.620227] usb 2-2.4: 1:1: usb_set_interface failed (-110) [ 156.739899] usb 2-2.4: 1:1: usb_set_interface failed (-110) [ 161.859999] usb 2-2.4: 1:1: usb_set_interface failed (-110)
I have audio on that port. I haven't tried yet reverting these sound patches yet. demsg is filling up with these messages for sure.
I just tried Linux 5.7-rc4 and it also has this problem. New in rc4 as far as I can tell.
Then it's unlikely from the changes in sound/*, but I'd suspect rather USB core side. There is only one change for USB-audio driver and it's a correction of USB device ID.
For what its worth not seeing this on 5.4.39-rc1 with the same set of sound changes. I will start bisect on 5.6.11-rc1
I can't reproduce this problem on 5.7-rc1 and 5.6.11-rc1 after seeing it once on both.
Tried powerdown vs reboot to see if it is tied to hardware init sequence. Doesn't seem to make a difference. Oh well. I will update if I see it again.
Thanks for the report, and for testing all of these. Looks like your USB device got "stuck" in an odd state, if it shows up again, please let us know on linux-usb@vger.
thanks,
greg k-h