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, -- Shuah