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* thinkpad x60: sound problems in 4.14.0-next-20171114
@ 2017-11-15 10:05 Pavel Machek
  2017-11-15 10:43 ` Takashi Iwai
  0 siblings, 1 reply; 31+ messages in thread
From: Pavel Machek @ 2017-11-15 10:05 UTC (permalink / raw)
  To: kernel list, tiwai

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Hi!

There are some sound problems in 4.14.0-next-20171114:

mplayer shows pictures from video, but does not play.

vlc plays video, but w/o sound

mpg123 works.

Hw is thinkpad X60. Any ideas?
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-15 10:05 thinkpad x60: sound problems in 4.14.0-next-20171114 Pavel Machek
@ 2017-11-15 10:43 ` Takashi Iwai
  2017-11-15 11:11   ` Pavel Machek
  0 siblings, 1 reply; 31+ messages in thread
From: Takashi Iwai @ 2017-11-15 10:43 UTC (permalink / raw)
  To: Pavel Machek; +Cc: kernel list

On Wed, 15 Nov 2017 11:05:33 +0100,
Pavel Machek wrote:
> 
> Hi!
> 
> There are some sound problems in 4.14.0-next-20171114:
> 
> mplayer shows pictures from video, but does not play.
> 
> vlc plays video, but w/o sound
> 
> mpg123 works.
> 
> Hw is thinkpad X60. Any ideas?

Nothing comes to my mind for now, sorry.

Is it a regression, right?  There are only few changes in both
HD-audio and ALSA core sides, and they should be fairly harmless.


Takashi

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-15 10:43 ` Takashi Iwai
@ 2017-11-15 11:11   ` Pavel Machek
  2017-11-15 11:14     ` Takashi Iwai
  2017-11-27 16:30     ` thinkpad x60: sound problems in 4.15-rc1 was " Pavel Machek
  0 siblings, 2 replies; 31+ messages in thread
From: Pavel Machek @ 2017-11-15 11:11 UTC (permalink / raw)
  To: Takashi Iwai; +Cc: kernel list

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On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> On Wed, 15 Nov 2017 11:05:33 +0100,
> Pavel Machek wrote:
> > 
> > Hi!
> > 
> > There are some sound problems in 4.14.0-next-20171114:
> > 
> > mplayer shows pictures from video, but does not play.
> > 
> > vlc plays video, but w/o sound
> > 
> > mpg123 works.
> > 
> > Hw is thinkpad X60. Any ideas?
> 
> Nothing comes to my mind for now, sorry.
> 
> Is it a regression, right?  There are only few changes in both
> HD-audio and ALSA core sides, and they should be fairly harmless.

Regression: yes. Reproducible: not sure. It went away after a reboot
:-(.
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-15 11:11   ` Pavel Machek
@ 2017-11-15 11:14     ` Takashi Iwai
  2017-11-20 23:25       ` Pavel Machek
  2017-11-27 16:30     ` thinkpad x60: sound problems in 4.15-rc1 was " Pavel Machek
  1 sibling, 1 reply; 31+ messages in thread
From: Takashi Iwai @ 2017-11-15 11:14 UTC (permalink / raw)
  To: Pavel Machek; +Cc: kernel list

On Wed, 15 Nov 2017 12:11:20 +0100,
Pavel Machek wrote:
> 
> On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > On Wed, 15 Nov 2017 11:05:33 +0100,
> > Pavel Machek wrote:
> > > 
> > > Hi!
> > > 
> > > There are some sound problems in 4.14.0-next-20171114:
> > > 
> > > mplayer shows pictures from video, but does not play.
> > > 
> > > vlc plays video, but w/o sound
> > > 
> > > mpg123 works.
> > > 
> > > Hw is thinkpad X60. Any ideas?
> > 
> > Nothing comes to my mind for now, sorry.
> > 
> > Is it a regression, right?  There are only few changes in both
> > HD-audio and ALSA core sides, and they should be fairly harmless.
> 
> Regression: yes. Reproducible: not sure. It went away after a reboot
> :-(.

OK, let me know if it's a reproducible regression.

You can check the running sound status in
/proc/asound/card0/pcm0p/sub0/*, and see the difference between
working and non-working cases.


Takashi

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-15 11:14     ` Takashi Iwai
@ 2017-11-20 23:25       ` Pavel Machek
  0 siblings, 0 replies; 31+ messages in thread
From: Pavel Machek @ 2017-11-20 23:25 UTC (permalink / raw)
  To: Takashi Iwai; +Cc: kernel list

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On Wed 2017-11-15 12:14:18, Takashi Iwai wrote:
> On Wed, 15 Nov 2017 12:11:20 +0100,
> Pavel Machek wrote:
> > 
> > On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > > On Wed, 15 Nov 2017 11:05:33 +0100,
> > > Pavel Machek wrote:
> > > > 
> > > > Hi!
> > > > 
> > > > There are some sound problems in 4.14.0-next-20171114:
> > > > 
> > > > mplayer shows pictures from video, but does not play.
> > > > 
> > > > vlc plays video, but w/o sound
> > > > 
> > > > mpg123 works.
> > > > 
> > > > Hw is thinkpad X60. Any ideas?
> > > 
> > > Nothing comes to my mind for now, sorry.
> > > 
> > > Is it a regression, right?  There are only few changes in both
> > > HD-audio and ALSA core sides, and they should be fairly harmless.
> > 
> > Regression: yes. Reproducible: not sure. It went away after a reboot
> > :-(.
> 
> OK, let me know if it's a reproducible regression.
> 
> You can check the running sound status in
> /proc/asound/card0/pcm0p/sub0/*, and see the difference between
> working and non-working cases.

I'll scream if it re-appears. I did not see it yet.
									pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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^ permalink raw reply	[flat|nested] 31+ messages in thread

* thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-15 11:11   ` Pavel Machek
  2017-11-15 11:14     ` Takashi Iwai
@ 2017-11-27 16:30     ` Pavel Machek
  2017-11-27 16:33       ` Takashi Iwai
  1 sibling, 1 reply; 31+ messages in thread
From: Pavel Machek @ 2017-11-27 16:30 UTC (permalink / raw)
  To: Takashi Iwai; +Cc: kernel list

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On Wed 2017-11-15 12:11:20, Pavel Machek wrote:
> On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > On Wed, 15 Nov 2017 11:05:33 +0100,
> > Pavel Machek wrote:
> > > 
> > > Hi!
> > > 
> > > There are some sound problems in 4.14.0-next-20171114:
> > > 
> > > mplayer shows pictures from video, but does not play.
> > > 
> > > vlc plays video, but w/o sound
> > > 
> > > mpg123 works.
> > > 
> > > Hw is thinkpad X60. Any ideas?
> > 
> > Nothing comes to my mind for now, sorry.
> > 
> > Is it a regression, right?  There are only few changes in both
> > HD-audio and ALSA core sides, and they should be fairly harmless.
> 
> Regression: yes. Reproducible: not sure. It went away after a reboot
> :-(.

Reappeared, 4.15-rc1.

[   40.473822] PM: suspend exit
[   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
HW doesn't fully claim to support it.
[   40.569765] e1000e: eth1 NIC Link is Down
[   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
HW doesn't fully claim to support it.
[   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
HW doesn't fully claim to support it.
[   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
HW doesn't fully claim to support it.
[   43.018955] wlan0: authenticate with 00:00:00:00:00:01
[   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
[   43.023955] wlan0: authenticated
[   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
[   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
status=0 aid=1)
[   43.042712] wlan0: associated
[  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
activated for card #0. Suggest a bigger bdl_pos_adj.
pavel@amd:~$

Again, mplayer has problems, mpg123 works. This time mplayer started
playing video (w/o sound) after long delay.

Uh. huh. And now problems appeared in mpg123, too, and then went away
in mpg123 _and_ mplayer. Interesting.

I suspect some pulseaudio fun. chromium always has sound problems,
then I restart chromium and everything is ok. But something changed in
-next and 4.15-rc1, because mplayer did not have problems before.

									Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-27 16:30     ` thinkpad x60: sound problems in 4.15-rc1 was " Pavel Machek
@ 2017-11-27 16:33       ` Takashi Iwai
  2017-11-27 18:31         ` Pavel Machek
  0 siblings, 1 reply; 31+ messages in thread
From: Takashi Iwai @ 2017-11-27 16:33 UTC (permalink / raw)
  To: Pavel Machek; +Cc: kernel list

On Mon, 27 Nov 2017 17:30:11 +0100,
Pavel Machek wrote:
> 
> On Wed 2017-11-15 12:11:20, Pavel Machek wrote:
> > On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > > On Wed, 15 Nov 2017 11:05:33 +0100,
> > > Pavel Machek wrote:
> > > > 
> > > > Hi!
> > > > 
> > > > There are some sound problems in 4.14.0-next-20171114:
> > > > 
> > > > mplayer shows pictures from video, but does not play.
> > > > 
> > > > vlc plays video, but w/o sound
> > > > 
> > > > mpg123 works.
> > > > 
> > > > Hw is thinkpad X60. Any ideas?
> > > 
> > > Nothing comes to my mind for now, sorry.
> > > 
> > > Is it a regression, right?  There are only few changes in both
> > > HD-audio and ALSA core sides, and they should be fairly harmless.
> > 
> > Regression: yes. Reproducible: not sure. It went away after a reboot
> > :-(.
> 
> Reappeared, 4.15-rc1.
> 
> [   40.473822] PM: suspend exit
> [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> HW doesn't fully claim to support it.
> [   40.569765] e1000e: eth1 NIC Link is Down
> [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> HW doesn't fully claim to support it.
> [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> HW doesn't fully claim to support it.
> [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> HW doesn't fully claim to support it.
> [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> [   43.023955] wlan0: authenticated
> [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> status=0 aid=1)
> [   43.042712] wlan0: associated
> [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> activated for card #0. Suggest a bigger bdl_pos_adj.

This message is often superfluous, so don't take this too seriously.


> pavel@amd:~$
> 
> Again, mplayer has problems, mpg123 works. This time mplayer started
> playing video (w/o sound) after long delay.
> 
> Uh. huh. And now problems appeared in mpg123, too, and then went away
> in mpg123 _and_ mplayer. Interesting.
> 
> I suspect some pulseaudio fun. chromium always has sound problems,
> then I restart chromium and everything is ok. But something changed in
> -next and 4.15-rc1, because mplayer did not have problems before.

Hm, there is no code change at all in sound/*.  If it happens only in
linux-next, it must be something else...


thanks,

Takashi

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-27 16:33       ` Takashi Iwai
@ 2017-11-27 18:31         ` Pavel Machek
  2017-11-27 18:35           ` Takashi Iwai
  0 siblings, 1 reply; 31+ messages in thread
From: Pavel Machek @ 2017-11-27 18:31 UTC (permalink / raw)
  To: Takashi Iwai; +Cc: kernel list

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On Mon 2017-11-27 17:33:28, Takashi Iwai wrote:
> On Mon, 27 Nov 2017 17:30:11 +0100,
> Pavel Machek wrote:
> > 
> > On Wed 2017-11-15 12:11:20, Pavel Machek wrote:
> > > On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > > > On Wed, 15 Nov 2017 11:05:33 +0100,
> > > > Pavel Machek wrote:
> > > > > 
> > > > > Hi!
> > > > > 
> > > > > There are some sound problems in 4.14.0-next-20171114:
> > > > > 
> > > > > mplayer shows pictures from video, but does not play.
> > > > > 
> > > > > vlc plays video, but w/o sound
> > > > > 
> > > > > mpg123 works.
> > > > > 
> > > > > Hw is thinkpad X60. Any ideas?
> > > > 
> > > > Nothing comes to my mind for now, sorry.
> > > > 
> > > > Is it a regression, right?  There are only few changes in both
> > > > HD-audio and ALSA core sides, and they should be fairly harmless.
> > > 
> > > Regression: yes. Reproducible: not sure. It went away after a reboot
> > > :-(.
> > 
> > Reappeared, 4.15-rc1.
> > 
> > [   40.473822] PM: suspend exit
> > [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > HW doesn't fully claim to support it.
> > [   40.569765] e1000e: eth1 NIC Link is Down
> > [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > HW doesn't fully claim to support it.
> > [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > HW doesn't fully claim to support it.
> > [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > HW doesn't fully claim to support it.
> > [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> > [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> > [   43.023955] wlan0: authenticated
> > [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> > [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> > status=0 aid=1)
> > [   43.042712] wlan0: associated
> > [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> > activated for card #0. Suggest a bigger bdl_pos_adj.
> 
> This message is often superfluous, so don't take this too seriously.
> 
> 
> > pavel@amd:~$
> > 
> > Again, mplayer has problems, mpg123 works. This time mplayer started
> > playing video (w/o sound) after long delay.
> > 
> > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > in mpg123 _and_ mplayer. Interesting.
> > 
> > I suspect some pulseaudio fun. chromium always has sound problems,
> > then I restart chromium and everything is ok. But something changed in
> > -next and 4.15-rc1, because mplayer did not have problems before.
> 
> Hm, there is no code change at all in sound/*.  If it happens only in
> linux-next, it must be something else...

It happened first in -next, now it is in 4.15-rc1.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-27 18:31         ` Pavel Machek
@ 2017-11-27 18:35           ` Takashi Iwai
  2017-11-27 18:44             ` Pavel Machek
  0 siblings, 1 reply; 31+ messages in thread
From: Takashi Iwai @ 2017-11-27 18:35 UTC (permalink / raw)
  To: Pavel Machek; +Cc: kernel list

On Mon, 27 Nov 2017 19:31:51 +0100,
Pavel Machek wrote:
> 
> On Mon 2017-11-27 17:33:28, Takashi Iwai wrote:
> > On Mon, 27 Nov 2017 17:30:11 +0100,
> > Pavel Machek wrote:
> > > 
> > > On Wed 2017-11-15 12:11:20, Pavel Machek wrote:
> > > > On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > > > > On Wed, 15 Nov 2017 11:05:33 +0100,
> > > > > Pavel Machek wrote:
> > > > > > 
> > > > > > Hi!
> > > > > > 
> > > > > > There are some sound problems in 4.14.0-next-20171114:
> > > > > > 
> > > > > > mplayer shows pictures from video, but does not play.
> > > > > > 
> > > > > > vlc plays video, but w/o sound
> > > > > > 
> > > > > > mpg123 works.
> > > > > > 
> > > > > > Hw is thinkpad X60. Any ideas?
> > > > > 
> > > > > Nothing comes to my mind for now, sorry.
> > > > > 
> > > > > Is it a regression, right?  There are only few changes in both
> > > > > HD-audio and ALSA core sides, and they should be fairly harmless.
> > > > 
> > > > Regression: yes. Reproducible: not sure. It went away after a reboot
> > > > :-(.
> > > 
> > > Reappeared, 4.15-rc1.
> > > 
> > > [   40.473822] PM: suspend exit
> > > [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > HW doesn't fully claim to support it.
> > > [   40.569765] e1000e: eth1 NIC Link is Down
> > > [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > HW doesn't fully claim to support it.
> > > [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > HW doesn't fully claim to support it.
> > > [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > HW doesn't fully claim to support it.
> > > [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> > > [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> > > [   43.023955] wlan0: authenticated
> > > [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> > > [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> > > status=0 aid=1)
> > > [   43.042712] wlan0: associated
> > > [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> > > activated for card #0. Suggest a bigger bdl_pos_adj.
> > 
> > This message is often superfluous, so don't take this too seriously.
> > 
> > 
> > > pavel@amd:~$
> > > 
> > > Again, mplayer has problems, mpg123 works. This time mplayer started
> > > playing video (w/o sound) after long delay.
> > > 
> > > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > > in mpg123 _and_ mplayer. Interesting.
> > > 
> > > I suspect some pulseaudio fun. chromium always has sound problems,
> > > then I restart chromium and everything is ok. But something changed in
> > > -next and 4.15-rc1, because mplayer did not have problems before.
> > 
> > Hm, there is no code change at all in sound/*.  If it happens only in
> > linux-next, it must be something else...
> 
> It happened first in -next, now it is in 4.15-rc1.

So you meant a possible regression between 4.14 and 4.15-rc1?


Takashi

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-27 18:35           ` Takashi Iwai
@ 2017-11-27 18:44             ` Pavel Machek
  2017-11-28  7:00               ` Takashi Iwai
  0 siblings, 1 reply; 31+ messages in thread
From: Pavel Machek @ 2017-11-27 18:44 UTC (permalink / raw)
  To: Takashi Iwai; +Cc: kernel list

[-- Attachment #1: Type: text/plain, Size: 3425 bytes --]

On Mon 2017-11-27 19:35:32, Takashi Iwai wrote:
> On Mon, 27 Nov 2017 19:31:51 +0100,
> Pavel Machek wrote:
> > 
> > On Mon 2017-11-27 17:33:28, Takashi Iwai wrote:
> > > On Mon, 27 Nov 2017 17:30:11 +0100,
> > > Pavel Machek wrote:
> > > > 
> > > > On Wed 2017-11-15 12:11:20, Pavel Machek wrote:
> > > > > On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > > > > > On Wed, 15 Nov 2017 11:05:33 +0100,
> > > > > > Pavel Machek wrote:
> > > > > > > 
> > > > > > > Hi!
> > > > > > > 
> > > > > > > There are some sound problems in 4.14.0-next-20171114:
> > > > > > > 
> > > > > > > mplayer shows pictures from video, but does not play.
> > > > > > > 
> > > > > > > vlc plays video, but w/o sound
> > > > > > > 
> > > > > > > mpg123 works.
> > > > > > > 
> > > > > > > Hw is thinkpad X60. Any ideas?
> > > > > > 
> > > > > > Nothing comes to my mind for now, sorry.
> > > > > > 
> > > > > > Is it a regression, right?  There are only few changes in both
> > > > > > HD-audio and ALSA core sides, and they should be fairly harmless.
> > > > > 
> > > > > Regression: yes. Reproducible: not sure. It went away after a reboot
> > > > > :-(.
> > > > 
> > > > Reappeared, 4.15-rc1.
> > > > 
> > > > [   40.473822] PM: suspend exit
> > > > [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > HW doesn't fully claim to support it.
> > > > [   40.569765] e1000e: eth1 NIC Link is Down
> > > > [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > HW doesn't fully claim to support it.
> > > > [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > HW doesn't fully claim to support it.
> > > > [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > HW doesn't fully claim to support it.
> > > > [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> > > > [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> > > > [   43.023955] wlan0: authenticated
> > > > [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> > > > [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> > > > status=0 aid=1)
> > > > [   43.042712] wlan0: associated
> > > > [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> > > > activated for card #0. Suggest a bigger bdl_pos_adj.
> > > 
> > > This message is often superfluous, so don't take this too seriously.
> > > 
> > > 
> > > > pavel@amd:~$
> > > > 
> > > > Again, mplayer has problems, mpg123 works. This time mplayer started
> > > > playing video (w/o sound) after long delay.
> > > > 
> > > > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > > > in mpg123 _and_ mplayer. Interesting.
> > > > 
> > > > I suspect some pulseaudio fun. chromium always has sound problems,
> > > > then I restart chromium and everything is ok. But something changed in
> > > > -next and 4.15-rc1, because mplayer did not have problems before.
> > > 
> > > Hm, there is no code change at all in sound/*.  If it happens only in
> > > linux-next, it must be something else...
> > 
> > It happened first in -next, now it is in 4.15-rc1.
> 
> So you meant a possible regression between 4.14 and 4.15-rc1?

Yes.
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-27 18:44             ` Pavel Machek
@ 2017-11-28  7:00               ` Takashi Iwai
  2017-12-14  9:57                 ` Pavel Machek
  2018-01-02 20:54                 ` Pavel Machek
  0 siblings, 2 replies; 31+ messages in thread
From: Takashi Iwai @ 2017-11-28  7:00 UTC (permalink / raw)
  To: Pavel Machek; +Cc: kernel list

On Mon, 27 Nov 2017 19:44:12 +0100,
Pavel Machek wrote:
> 
> On Mon 2017-11-27 19:35:32, Takashi Iwai wrote:
> > On Mon, 27 Nov 2017 19:31:51 +0100,
> > Pavel Machek wrote:
> > > 
> > > On Mon 2017-11-27 17:33:28, Takashi Iwai wrote:
> > > > On Mon, 27 Nov 2017 17:30:11 +0100,
> > > > Pavel Machek wrote:
> > > > > 
> > > > > On Wed 2017-11-15 12:11:20, Pavel Machek wrote:
> > > > > > On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > > > > > > On Wed, 15 Nov 2017 11:05:33 +0100,
> > > > > > > Pavel Machek wrote:
> > > > > > > > 
> > > > > > > > Hi!
> > > > > > > > 
> > > > > > > > There are some sound problems in 4.14.0-next-20171114:
> > > > > > > > 
> > > > > > > > mplayer shows pictures from video, but does not play.
> > > > > > > > 
> > > > > > > > vlc plays video, but w/o sound
> > > > > > > > 
> > > > > > > > mpg123 works.
> > > > > > > > 
> > > > > > > > Hw is thinkpad X60. Any ideas?
> > > > > > > 
> > > > > > > Nothing comes to my mind for now, sorry.
> > > > > > > 
> > > > > > > Is it a regression, right?  There are only few changes in both
> > > > > > > HD-audio and ALSA core sides, and they should be fairly harmless.
> > > > > > 
> > > > > > Regression: yes. Reproducible: not sure. It went away after a reboot
> > > > > > :-(.
> > > > > 
> > > > > Reappeared, 4.15-rc1.
> > > > > 
> > > > > [   40.473822] PM: suspend exit
> > > > > [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > HW doesn't fully claim to support it.
> > > > > [   40.569765] e1000e: eth1 NIC Link is Down
> > > > > [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > HW doesn't fully claim to support it.
> > > > > [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > HW doesn't fully claim to support it.
> > > > > [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > HW doesn't fully claim to support it.
> > > > > [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> > > > > [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> > > > > [   43.023955] wlan0: authenticated
> > > > > [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> > > > > [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> > > > > status=0 aid=1)
> > > > > [   43.042712] wlan0: associated
> > > > > [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> > > > > activated for card #0. Suggest a bigger bdl_pos_adj.
> > > > 
> > > > This message is often superfluous, so don't take this too seriously.
> > > > 
> > > > 
> > > > > pavel@amd:~$
> > > > > 
> > > > > Again, mplayer has problems, mpg123 works. This time mplayer started
> > > > > playing video (w/o sound) after long delay.
> > > > > 
> > > > > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > > > > in mpg123 _and_ mplayer. Interesting.
> > > > > 
> > > > > I suspect some pulseaudio fun. chromium always has sound problems,
> > > > > then I restart chromium and everything is ok. But something changed in
> > > > > -next and 4.15-rc1, because mplayer did not have problems before.
> > > > 
> > > > Hm, there is no code change at all in sound/*.  If it happens only in
> > > > linux-next, it must be something else...
> > > 
> > > It happened first in -next, now it is in 4.15-rc1.
> > 
> > So you meant a possible regression between 4.14 and 4.15-rc1?
> 
> Yes.

Hm, as far as I see, the only significant difference is the commit
20e3f985bb875fea4f86b04eba4b6cc29bfd6b71
    ALSA: pcm: update tstamp only if audio_tstamp changed
    
Another change d6c0615f510bc1ee26cfb2b9a3343ac99b9c46fb
    ALSA: hda - Fix yet remaining issue with vmaster 0dB
    initialization
is basically for fixing a previous wrong fix, and it should influence
on all use cases, not only for a specific application.


Takashi

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-28  7:00               ` Takashi Iwai
@ 2017-12-14  9:57                 ` Pavel Machek
  2017-12-19  2:06                   ` vcaputo
  2018-01-02 20:54                 ` Pavel Machek
  1 sibling, 1 reply; 31+ messages in thread
From: Pavel Machek @ 2017-12-14  9:57 UTC (permalink / raw)
  To: Takashi Iwai; +Cc: kernel list

[-- Attachment #1: Type: text/plain, Size: 4538 bytes --]

On Tue 2017-11-28 08:00:20, Takashi Iwai wrote:
> On Mon, 27 Nov 2017 19:44:12 +0100,
> Pavel Machek wrote:
> > 
> > On Mon 2017-11-27 19:35:32, Takashi Iwai wrote:
> > > On Mon, 27 Nov 2017 19:31:51 +0100,
> > > Pavel Machek wrote:
> > > > 
> > > > On Mon 2017-11-27 17:33:28, Takashi Iwai wrote:
> > > > > On Mon, 27 Nov 2017 17:30:11 +0100,
> > > > > Pavel Machek wrote:
> > > > > > 
> > > > > > On Wed 2017-11-15 12:11:20, Pavel Machek wrote:
> > > > > > > On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > > > > > > > On Wed, 15 Nov 2017 11:05:33 +0100,
> > > > > > > > Pavel Machek wrote:
> > > > > > > > > 
> > > > > > > > > Hi!
> > > > > > > > > 
> > > > > > > > > There are some sound problems in 4.14.0-next-20171114:
> > > > > > > > > 
> > > > > > > > > mplayer shows pictures from video, but does not play.
> > > > > > > > > 
> > > > > > > > > vlc plays video, but w/o sound
> > > > > > > > > 
> > > > > > > > > mpg123 works.
> > > > > > > > > 
> > > > > > > > > Hw is thinkpad X60. Any ideas?
> > > > > > > > 
> > > > > > > > Nothing comes to my mind for now, sorry.
> > > > > > > > 
> > > > > > > > Is it a regression, right?  There are only few changes in both
> > > > > > > > HD-audio and ALSA core sides, and they should be fairly harmless.
> > > > > > > 
> > > > > > > Regression: yes. Reproducible: not sure. It went away after a reboot
> > > > > > > :-(.
> > > > > > 
> > > > > > Reappeared, 4.15-rc1.
> > > > > > 
> > > > > > [   40.473822] PM: suspend exit
> > > > > > [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > HW doesn't fully claim to support it.
> > > > > > [   40.569765] e1000e: eth1 NIC Link is Down
> > > > > > [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > HW doesn't fully claim to support it.
> > > > > > [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > HW doesn't fully claim to support it.
> > > > > > [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > HW doesn't fully claim to support it.
> > > > > > [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> > > > > > [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> > > > > > [   43.023955] wlan0: authenticated
> > > > > > [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> > > > > > [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> > > > > > status=0 aid=1)
> > > > > > [   43.042712] wlan0: associated
> > > > > > [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> > > > > > activated for card #0. Suggest a bigger bdl_pos_adj.
> > > > > 
> > > > > This message is often superfluous, so don't take this too seriously.
> > > > > 
> > > > > 
> > > > > > pavel@amd:~$
> > > > > > 
> > > > > > Again, mplayer has problems, mpg123 works. This time mplayer started
> > > > > > playing video (w/o sound) after long delay.
> > > > > > 
> > > > > > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > > > > > in mpg123 _and_ mplayer. Interesting.
> > > > > > 
> > > > > > I suspect some pulseaudio fun. chromium always has sound problems,
> > > > > > then I restart chromium and everything is ok. But something changed in
> > > > > > -next and 4.15-rc1, because mplayer did not have problems before.
> > > > > 
> > > > > Hm, there is no code change at all in sound/*.  If it happens only in
> > > > > linux-next, it must be something else...
> > > > 
> > > > It happened first in -next, now it is in 4.15-rc1.
> > > 
> > > So you meant a possible regression between 4.14 and 4.15-rc1?
> > 
> > Yes.
> 
> Hm, as far as I see, the only significant difference is the commit
> 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71
>     ALSA: pcm: update tstamp only if audio_tstamp changed
>     
> Another change d6c0615f510bc1ee26cfb2b9a3343ac99b9c46fb
>     ALSA: hda - Fix yet remaining issue with vmaster 0dB
>     initialization
> is basically for fixing a previous wrong fix, and it should influence
> on all use cases, not only for a specific application.

Happened again, this time on -rc3. It is more than "audio is silent"
-- apps behave strangely. Let me test with
20e3f985bb875fea4f86b04eba4b6cc29bfd6b71 reverted.

Hmm. This is 4th regression this release cycle :-(.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-14  9:57                 ` Pavel Machek
@ 2017-12-19  2:06                   ` vcaputo
  2017-12-19  4:54                     ` vcaputo
  0 siblings, 1 reply; 31+ messages in thread
From: vcaputo @ 2017-12-19  2:06 UTC (permalink / raw)
  To: Pavel Machek; +Cc: Takashi Iwai, kernel list

[-- Attachment #1: Type: text/plain, Size: 5166 bytes --]

On Thu, Dec 14, 2017 at 10:57:30AM +0100, Pavel Machek wrote:
> On Tue 2017-11-28 08:00:20, Takashi Iwai wrote:
> > On Mon, 27 Nov 2017 19:44:12 +0100,
> > Pavel Machek wrote:
> > > 
> > > On Mon 2017-11-27 19:35:32, Takashi Iwai wrote:
> > > > On Mon, 27 Nov 2017 19:31:51 +0100,
> > > > Pavel Machek wrote:
> > > > > 
> > > > > On Mon 2017-11-27 17:33:28, Takashi Iwai wrote:
> > > > > > On Mon, 27 Nov 2017 17:30:11 +0100,
> > > > > > Pavel Machek wrote:
> > > > > > > 
> > > > > > > On Wed 2017-11-15 12:11:20, Pavel Machek wrote:
> > > > > > > > On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > > > > > > > > On Wed, 15 Nov 2017 11:05:33 +0100,
> > > > > > > > > Pavel Machek wrote:
> > > > > > > > > > 
> > > > > > > > > > Hi!
> > > > > > > > > > 
> > > > > > > > > > There are some sound problems in 4.14.0-next-20171114:
> > > > > > > > > > 
> > > > > > > > > > mplayer shows pictures from video, but does not play.
> > > > > > > > > > 
> > > > > > > > > > vlc plays video, but w/o sound
> > > > > > > > > > 
> > > > > > > > > > mpg123 works.
> > > > > > > > > > 
> > > > > > > > > > Hw is thinkpad X60. Any ideas?
> > > > > > > > > 
> > > > > > > > > Nothing comes to my mind for now, sorry.
> > > > > > > > > 
> > > > > > > > > Is it a regression, right?  There are only few changes in both
> > > > > > > > > HD-audio and ALSA core sides, and they should be fairly harmless.
> > > > > > > > 
> > > > > > > > Regression: yes. Reproducible: not sure. It went away after a reboot
> > > > > > > > :-(.
> > > > > > > 
> > > > > > > Reappeared, 4.15-rc1.
> > > > > > > 
> > > > > > > [   40.473822] PM: suspend exit
> > > > > > > [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > HW doesn't fully claim to support it.
> > > > > > > [   40.569765] e1000e: eth1 NIC Link is Down
> > > > > > > [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > HW doesn't fully claim to support it.
> > > > > > > [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > HW doesn't fully claim to support it.
> > > > > > > [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > HW doesn't fully claim to support it.
> > > > > > > [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> > > > > > > [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> > > > > > > [   43.023955] wlan0: authenticated
> > > > > > > [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> > > > > > > [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> > > > > > > status=0 aid=1)
> > > > > > > [   43.042712] wlan0: associated
> > > > > > > [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> > > > > > > activated for card #0. Suggest a bigger bdl_pos_adj.
> > > > > > 
> > > > > > This message is often superfluous, so don't take this too seriously.
> > > > > > 
> > > > > > 
> > > > > > > pavel@amd:~$
> > > > > > > 
> > > > > > > Again, mplayer has problems, mpg123 works. This time mplayer started
> > > > > > > playing video (w/o sound) after long delay.
> > > > > > > 
> > > > > > > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > > > > > > in mpg123 _and_ mplayer. Interesting.
> > > > > > > 
> > > > > > > I suspect some pulseaudio fun. chromium always has sound problems,
> > > > > > > then I restart chromium and everything is ok. But something changed in
> > > > > > > -next and 4.15-rc1, because mplayer did not have problems before.
> > > > > > 
> > > > > > Hm, there is no code change at all in sound/*.  If it happens only in
> > > > > > linux-next, it must be something else...
> > > > > 
> > > > > It happened first in -next, now it is in 4.15-rc1.
> > > > 
> > > > So you meant a possible regression between 4.14 and 4.15-rc1?
> > > 
> > > Yes.
> > 
> > Hm, as far as I see, the only significant difference is the commit
> > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71
> >     ALSA: pcm: update tstamp only if audio_tstamp changed
> >     
> > Another change d6c0615f510bc1ee26cfb2b9a3343ac99b9c46fb
> >     ALSA: hda - Fix yet remaining issue with vmaster 0dB
> >     initialization
> > is basically for fixing a previous wrong fix, and it should influence
> > on all use cases, not only for a specific application.
> 
> Happened again, this time on -rc3. It is more than "audio is silent"
> -- apps behave strangely. Let me test with
> 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71 reverted.
> 
> Hmm. This is 4th regression this release cycle :-(.


Today I jumped to 4.15-rc4 from 4.14-rc6, and have noticed some oddities
with audio in youtube under firefox which I never experienced before.

If I pause the playback, the audio seems to infinitely loop on whatever
is in the dma buffer.  Resuming playback works but now the expected
audio has repeated pops and clicks mixed in with it.

Even closing firefox doesn't seem to stop the looping buffer...

Machine is an x61s 1.8ghz thinkpad, x86_64, debian stretch, .config attached.

This for me is a 4.15 blocker, and I presume it's related to Pavel's
experience as the x60 isn't much different AFAIK.

Regards,
Vito Caputo

[-- Attachment #2: v4.15-rc6.config --]
[-- Type: text/plain, Size: 110647 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/x86 4.15.0-rc4 Kernel Configuration
#
CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_MMU=y
CONFIG_ARCH_MMAP_RND_BITS_MIN=28
CONFIG_ARCH_MMAP_RND_BITS_MAX=32
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_ZONE_DMA32=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_HAVE_INTEL_TXT=y
CONFIG_X86_64_SMP=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_PGTABLE_LEVELS=4
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y
CONFIG_THREAD_INFO_IN_TASK=y

#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
# CONFIG_COMPILE_TEST is not set
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
# CONFIG_KERNEL_GZIP is not set
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
CONFIG_KERNEL_XZ=y
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_CROSS_MEMORY_ATTACH=y
# CONFIG_USELIB is not set
CONFIG_AUDIT=y
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_WATCH=y
CONFIG_AUDIT_TREE=y

#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_GENERIC_IRQ_MIGRATION=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_GENERIC_MSI_IRQ=y
CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR=y
CONFIG_GENERIC_IRQ_RESERVATION_MODE=y
# CONFIG_IRQ_DOMAIN_DEBUG is not set
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
# CONFIG_GENERIC_IRQ_DEBUGFS is not set
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y

#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
CONFIG_NO_HZ_IDLE=y
# CONFIG_NO_HZ_FULL is not set
# CONFIG_NO_HZ is not set
CONFIG_HIGH_RES_TIMERS=y

#
# CPU/Task time and stats accounting
#
CONFIG_TICK_CPU_ACCOUNTING=y
# CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
# CONFIG_IRQ_TIME_ACCOUNTING is not set
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
# CONFIG_CPU_ISOLATION is not set

#
# RCU Subsystem
#
CONFIG_PREEMPT_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_SRCU=y
CONFIG_TREE_SRCU=y
CONFIG_TASKS_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_NEED_SEGCBLIST=y
CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_CGROUPS=y
# CONFIG_MEMCG is not set
CONFIG_BLK_CGROUP=y
# CONFIG_DEBUG_BLK_CGROUP is not set
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_CFS_BANDWIDTH is not set
# CONFIG_RT_GROUP_SCHED is not set
# CONFIG_CGROUP_PIDS is not set
# CONFIG_CGROUP_RDMA is not set
CONFIG_CGROUP_FREEZER=y
# CONFIG_CGROUP_HUGETLB is not set
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
# CONFIG_CGROUP_DEVICE is not set
CONFIG_CGROUP_CPUACCT=y
# CONFIG_CGROUP_PERF is not set
# CONFIG_CGROUP_DEBUG is not set
# CONFIG_SOCK_CGROUP_DATA is not set
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
# CONFIG_USER_NS is not set
CONFIG_PID_NS=y
CONFIG_NET_NS=y
# CONFIG_SCHED_AUTOGROUP is not set
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
CONFIG_RD_XZ=y
# CONFIG_RD_LZO is not set
# CONFIG_RD_LZ4 is not set
CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_BPF=y
CONFIG_EXPERT=y
CONFIG_MULTIUSER=y
# CONFIG_SGETMASK_SYSCALL is not set
# CONFIG_SYSFS_SYSCALL is not set
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_FHANDLE=y
CONFIG_POSIX_TIMERS=y
CONFIG_PRINTK=y
CONFIG_PRINTK_NMI=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_FUTEX_PI=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_ADVISE_SYSCALLS=y
CONFIG_MEMBARRIER=y
CONFIG_CHECKPOINT_RESTORE=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_ABSOLUTE_PERCPU=y
CONFIG_KALLSYMS_BASE_RELATIVE=y
# CONFIG_BPF_SYSCALL is not set
CONFIG_USERFAULTFD=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y
# CONFIG_PC104 is not set

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_SLAB_MERGE_DEFAULT=y
CONFIG_SLAB_FREELIST_RANDOM=y
CONFIG_SLAB_FREELIST_HARDENED=y
CONFIG_SLUB_CPU_PARTIAL=y
CONFIG_SYSTEM_DATA_VERIFICATION=y
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_CRASH_CORE=y
CONFIG_KEXEC_CORE=y
# CONFIG_OPROFILE is not set
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
CONFIG_JUMP_LABEL=y
# CONFIG_STATIC_KEYS_SELFTEST is not set
# CONFIG_UPROBES is not set
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=y
CONFIG_HAVE_NMI=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
CONFIG_ARCH_HAS_SET_MEMORY=y
CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_CLK=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_HARDLOCKUP_DETECTOR_PERF=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_HAVE_RCU_TABLE_FREE=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP_FILTER=y
CONFIG_HAVE_GCC_PLUGINS=y
# CONFIG_GCC_PLUGINS is not set
CONFIG_HAVE_CC_STACKPROTECTOR=y
# CONFIG_CC_STACKPROTECTOR is not set
CONFIG_CC_STACKPROTECTOR_NONE=y
# CONFIG_CC_STACKPROTECTOR_REGULAR is not set
# CONFIG_CC_STACKPROTECTOR_STRONG is not set
CONFIG_THIN_ARCHIVES=y
CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES=y
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD=y
CONFIG_HAVE_ARCH_HUGE_VMAP=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_HAVE_EXIT_THREAD=y
CONFIG_ARCH_MMAP_RND_BITS=28
CONFIG_HAVE_COPY_THREAD_TLS=y
CONFIG_HAVE_STACK_VALIDATION=y
CONFIG_HAVE_RELIABLE_STACKTRACE=y
# CONFIG_HAVE_ARCH_HASH is not set
# CONFIG_ISA_BUS_API is not set
# CONFIG_CPU_NO_EFFICIENT_FFS is not set
CONFIG_HAVE_ARCH_VMAP_STACK=y
CONFIG_VMAP_STACK=y
# CONFIG_ARCH_OPTIONAL_KERNEL_RWX is not set
# CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT is not set
CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
CONFIG_STRICT_KERNEL_RWX=y
CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
CONFIG_ARCH_HAS_REFCOUNT=y
# CONFIG_REFCOUNT_FULL is not set

#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
# CONFIG_MODULES is not set
CONFIG_MODULES_TREE_LOOKUP=y
CONFIG_BLOCK=y
CONFIG_BLK_SCSI_REQUEST=y
CONFIG_BLK_DEV_BSG=y
# CONFIG_BLK_DEV_BSGLIB is not set
# CONFIG_BLK_DEV_INTEGRITY is not set
# CONFIG_BLK_DEV_ZONED is not set
# CONFIG_BLK_DEV_THROTTLING is not set
# CONFIG_BLK_CMDLINE_PARSER is not set
# CONFIG_BLK_WBT is not set
# CONFIG_BLK_DEBUG_FS is not set
# CONFIG_BLK_SED_OPAL is not set

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_AIX_PARTITION is not set
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_LDM_PARTITION is not set
# CONFIG_SGI_PARTITION is not set
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
# CONFIG_CMDLINE_PARTITION is not set
CONFIG_BLK_MQ_PCI=y
CONFIG_BLK_MQ_VIRTIO=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
# CONFIG_CFQ_GROUP_IOSCHED is not set
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
# CONFIG_MQ_IOSCHED_DEADLINE is not set
# CONFIG_MQ_IOSCHED_KYBER is not set
CONFIG_IOSCHED_BFQ=y
# CONFIG_BFQ_GROUP_IOSCHED is not set
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_RWSEM_SPIN_ON_OWNER=y
CONFIG_LOCK_SPIN_ON_OWNER=y
CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
CONFIG_QUEUED_SPINLOCKS=y
CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
CONFIG_QUEUED_RWLOCKS=y
CONFIG_FREEZER=y

#
# Processor type and features
#
CONFIG_ZONE_DMA=y
CONFIG_SMP=y
CONFIG_X86_FEATURE_NAMES=y
CONFIG_X86_FAST_FEATURE_TESTS=y
# CONFIG_X86_MPPARSE is not set
# CONFIG_GOLDFISH is not set
# CONFIG_INTEL_RDT is not set
# CONFIG_X86_EXTENDED_PLATFORM is not set
# CONFIG_X86_INTEL_LPSS is not set
# CONFIG_X86_AMD_PLATFORM_DEVICE is not set
CONFIG_IOSF_MBI=y
# CONFIG_IOSF_MBI_DEBUG is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
# CONFIG_HYPERVISOR_GUEST is not set
CONFIG_NO_BOOTMEM=y
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
CONFIG_MCORE2=y
# CONFIG_MATOM is not set
# CONFIG_GENERIC_CPU is not set
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_P6_NOP=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
# CONFIG_PROCESSOR_SELECT is not set
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
# CONFIG_CALGARY_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
# CONFIG_MAXSMP is not set
CONFIG_NR_CPUS=2
# CONFIG_SCHED_SMT is not set
CONFIG_SCHED_MC=y
# CONFIG_SCHED_MC_PRIO is not set
# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
# CONFIG_X86_MCELOG_LEGACY is not set
CONFIG_X86_MCE_INTEL=y
# CONFIG_X86_MCE_AMD is not set
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_X86_MCE_INJECT is not set
CONFIG_X86_THERMAL_VECTOR=y

#
# Performance monitoring
#
CONFIG_PERF_EVENTS_INTEL_UNCORE=y
CONFIG_PERF_EVENTS_INTEL_RAPL=y
CONFIG_PERF_EVENTS_INTEL_CSTATE=y
# CONFIG_PERF_EVENTS_AMD_POWER is not set
# CONFIG_VM86 is not set
# CONFIG_X86_16BIT is not set
# CONFIG_X86_VSYSCALL_EMULATION is not set
# CONFIG_I8K is not set
# CONFIG_MICROCODE is not set
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
# CONFIG_X86_5LEVEL is not set
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_X86_DIRECT_GBPAGES=y
CONFIG_ARCH_HAS_MEM_ENCRYPT=y
# CONFIG_AMD_MEM_ENCRYPT is not set
# CONFIG_NUMA is not set
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_HAVE_GENERIC_GUP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
# CONFIG_COMPACTION is not set
CONFIG_PHYS_ADDR_T_64BIT=y
# CONFIG_BOUNCE is not set
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
# CONFIG_KSM is not set
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_MEMORY_FAILURE is not set
# CONFIG_TRANSPARENT_HUGEPAGE is not set
CONFIG_ARCH_WANTS_THP_SWAP=y
# CONFIG_CLEANCACHE is not set
# CONFIG_FRONTSWAP is not set
# CONFIG_CMA is not set
# CONFIG_MEM_SOFT_DIRTY is not set
# CONFIG_ZPOOL is not set
# CONFIG_ZBUD is not set
# CONFIG_ZSMALLOC is not set
CONFIG_GENERIC_EARLY_IOREMAP=y
CONFIG_ARCH_SUPPORTS_DEFERRED_STRUCT_PAGE_INIT=y
# CONFIG_IDLE_PAGE_TRACKING is not set
CONFIG_ARCH_HAS_ZONE_DEVICE=y
CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
CONFIG_ARCH_HAS_PKEYS=y
# CONFIG_PERCPU_STATS is not set
# CONFIG_GUP_BENCHMARK is not set
# CONFIG_X86_PMEM_LEGACY is not set
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
# CONFIG_MTRR_SANITIZER is not set
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
CONFIG_X86_SMAP=y
# CONFIG_X86_INTEL_UMIP is not set
# CONFIG_X86_INTEL_MPX is not set
CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS=y
# CONFIG_EFI is not set
CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
# CONFIG_KEXEC_FILE is not set
CONFIG_CRASH_DUMP=y
# CONFIG_KEXEC_JUMP is not set
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_RANDOMIZE_BASE=y
CONFIG_X86_NEED_RELOCS=y
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_RANDOMIZE_MEMORY=y
CONFIG_RANDOMIZE_MEMORY_PHYSICAL_PADDING=0x0
CONFIG_HOTPLUG_CPU=y
# CONFIG_BOOTPARAM_HOTPLUG_CPU0 is not set
# CONFIG_DEBUG_HOTPLUG_CPU0 is not set
# CONFIG_LEGACY_VSYSCALL_NATIVE is not set
# CONFIG_LEGACY_VSYSCALL_EMULATE is not set
CONFIG_LEGACY_VSYSCALL_NONE=y
# CONFIG_CMDLINE_BOOL is not set
CONFIG_MODIFY_LDT_SYSCALL=y
CONFIG_HAVE_LIVEPATCH=y
CONFIG_ARCH_HAS_ADD_PAGES=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y

#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_SUSPEND_SKIP_SYNC is not set
CONFIG_HIBERNATE_CALLBACKS=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
# CONFIG_PM_AUTOSLEEP is not set
# CONFIG_PM_WAKELOCKS is not set
CONFIG_PM=y
CONFIG_PM_DEBUG=y
# CONFIG_PM_ADVANCED_DEBUG is not set
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_PM_SLEEP_DEBUG=y
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_CLK=y
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
CONFIG_ACPI=y
CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
# CONFIG_ACPI_DEBUGGER is not set
CONFIG_ACPI_LPIT=y
CONFIG_ACPI_SLEEP=y
# CONFIG_ACPI_PROCFS_POWER is not set
CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_CPU_FREQ_PSS=y
CONFIG_ACPI_PROCESSOR_CSTATE=y
CONFIG_ACPI_PROCESSOR_IDLE=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
CONFIG_ACPI_THERMAL=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE=y
CONFIG_ACPI_TABLE_UPGRADE=y
# CONFIG_ACPI_DEBUG is not set
# CONFIG_ACPI_PCI_SLOT is not set
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_IOAPIC=y
# CONFIG_ACPI_SBS is not set
# CONFIG_ACPI_HED is not set
# CONFIG_ACPI_CUSTOM_METHOD is not set
# CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
# CONFIG_ACPI_NFIT is not set
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
# CONFIG_ACPI_APEI is not set
# CONFIG_DPTF_POWER is not set
# CONFIG_ACPI_EXTLOG is not set
# CONFIG_PMIC_OPREGION is not set
CONFIG_ACPI_CONFIGFS=y
# CONFIG_SFI is not set

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_ATTR_SET=y
CONFIG_CPU_FREQ_GOV_COMMON=y
# CONFIG_CPU_FREQ_STAT is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
# CONFIG_CPU_FREQ_GOV_SCHEDUTIL is not set

#
# CPU frequency scaling drivers
#
CONFIG_X86_INTEL_PSTATE=y
# CONFIG_X86_PCC_CPUFREQ is not set
CONFIG_X86_ACPI_CPUFREQ=y
# CONFIG_X86_ACPI_CPUFREQ_CPB is not set
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_AMD_FREQ_SENSITIVITY is not set
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
# CONFIG_X86_P4_CLOCKMOD is not set

#
# shared options
#
# CONFIG_X86_SPEEDSTEP_LIB is not set

#
# CPU Idle
#
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
# CONFIG_INTEL_IDLE is not set

#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
# CONFIG_PCI_CNB20LE_QUIRK is not set
CONFIG_PCIEPORTBUS=y
# CONFIG_HOTPLUG_PCI_PCIE is not set
CONFIG_PCIEAER=y
# CONFIG_PCIE_ECRC is not set
# CONFIG_PCIEAER_INJECT is not set
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
CONFIG_PCIE_PME=y
# CONFIG_PCIE_DPC is not set
# CONFIG_PCIE_PTM is not set
CONFIG_PCI_BUS_ADDR_T_64BIT=y
CONFIG_PCI_MSI=y
CONFIG_PCI_MSI_IRQ_DOMAIN=y
CONFIG_PCI_QUIRKS=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_STUB is not set
CONFIG_PCI_ATS=y
CONFIG_PCI_LOCKLESS_CONFIG=y
# CONFIG_PCI_IOV is not set
CONFIG_PCI_PRI=y
CONFIG_PCI_PASID=y
CONFIG_PCI_LABEL=y
CONFIG_HOTPLUG_PCI=y
# CONFIG_HOTPLUG_PCI_ACPI is not set
# CONFIG_HOTPLUG_PCI_CPCI is not set
# CONFIG_HOTPLUG_PCI_SHPC is not set

#
# DesignWare PCI Core Support
#
# CONFIG_PCIE_DW_PLAT is not set

#
# PCI host controller drivers
#
# CONFIG_VMD is not set

#
# PCI Endpoint
#
# CONFIG_PCI_ENDPOINT is not set

#
# PCI switch controller drivers
#
# CONFIG_PCI_SW_SWITCHTEC is not set
# CONFIG_ISA_BUS is not set
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_CARDBUS=y

#
# PC-card bridges
#
CONFIG_YENTA=y
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
# CONFIG_PD6729 is not set
# CONFIG_I82092 is not set
CONFIG_PCCARD_NONSTATIC=y
# CONFIG_RAPIDIO is not set
# CONFIG_X86_SYSFB is not set

#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_ELFCORE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_BINFMT_SCRIPT=y
# CONFIG_HAVE_AOUT is not set
# CONFIG_BINFMT_MISC is not set
CONFIG_COREDUMP=y
# CONFIG_IA32_EMULATION is not set
# CONFIG_X86_X32 is not set
CONFIG_X86_DEV_DMA_OPS=y
CONFIG_NET=y
CONFIG_NET_INGRESS=y

#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_DIAG is not set
CONFIG_UNIX=y
# CONFIG_UNIX_DIAG is not set
# CONFIG_TLS is not set
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_XFRM_STATISTICS is not set
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_IP_FIB_TRIE_STATS is not set
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE_DEMUX is not set
CONFIG_NET_IP_TUNNEL=y
CONFIG_IP_MROUTE=y
# CONFIG_IP_MROUTE_MULTIPLE_TABLES is not set
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_SYN_COOKIES=y
# CONFIG_NET_UDP_TUNNEL is not set
# CONFIG_NET_FOU is not set
# CONFIG_NET_FOU_IP_TUNNELS is not set
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
CONFIG_INET_TUNNEL=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_DIAG is not set
CONFIG_TCP_CONG_ADVANCED=y
# CONFIG_TCP_CONG_BIC is not set
CONFIG_TCP_CONG_CUBIC=y
# CONFIG_TCP_CONG_WESTWOOD is not set
# CONFIG_TCP_CONG_HTCP is not set
# CONFIG_TCP_CONG_HSTCP is not set
# CONFIG_TCP_CONG_HYBLA is not set
# CONFIG_TCP_CONG_VEGAS is not set
CONFIG_TCP_CONG_NV=y
# CONFIG_TCP_CONG_SCALABLE is not set
# CONFIG_TCP_CONG_LP is not set
# CONFIG_TCP_CONG_VENO is not set
# CONFIG_TCP_CONG_YEAH is not set
# CONFIG_TCP_CONG_ILLINOIS is not set
# CONFIG_TCP_CONG_DCTCP is not set
# CONFIG_TCP_CONG_CDG is not set
# CONFIG_TCP_CONG_BBR is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=y
# CONFIG_IPV6_ROUTER_PREF is not set
# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
# CONFIG_INET6_ESP_OFFLOAD is not set
# CONFIG_INET6_IPCOMP is not set
# CONFIG_IPV6_MIP6 is not set
# CONFIG_IPV6_ILA is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
CONFIG_INET6_XFRM_MODE_TRANSPORT=y
CONFIG_INET6_XFRM_MODE_TUNNEL=y
CONFIG_INET6_XFRM_MODE_BEET=y
# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
# CONFIG_IPV6_VTI is not set
CONFIG_IPV6_SIT=y
# CONFIG_IPV6_SIT_6RD is not set
CONFIG_IPV6_NDISC_NODETYPE=y
# CONFIG_IPV6_TUNNEL is not set
# CONFIG_IPV6_FOU is not set
# CONFIG_IPV6_FOU_TUNNEL is not set
# CONFIG_IPV6_MULTIPLE_TABLES is not set
# CONFIG_IPV6_MROUTE is not set
# CONFIG_IPV6_SEG6_LWTUNNEL is not set
# CONFIG_IPV6_SEG6_HMAC is not set
CONFIG_NETWORK_SECMARK=y
CONFIG_NET_PTP_CLASSIFY=y
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_ADVANCED is not set

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_INGRESS=y
CONFIG_NETFILTER_NETLINK=y
CONFIG_NETFILTER_NETLINK_LOG=y
CONFIG_NF_CONNTRACK=y
CONFIG_NF_LOG_COMMON=y
# CONFIG_NF_LOG_NETDEV is not set
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_PROCFS=y
CONFIG_NF_CONNTRACK_FTP=y
CONFIG_NF_CONNTRACK_IRC=y
# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
CONFIG_NF_CONNTRACK_SIP=y
CONFIG_NF_CT_NETLINK=y
# CONFIG_NETFILTER_NETLINK_GLUE_CT is not set
CONFIG_NF_NAT=y
CONFIG_NF_NAT_NEEDED=y
# CONFIG_NF_NAT_AMANDA is not set
CONFIG_NF_NAT_FTP=y
CONFIG_NF_NAT_IRC=y
CONFIG_NF_NAT_SIP=y
# CONFIG_NF_NAT_TFTP is not set
# CONFIG_NF_NAT_REDIRECT is not set
# CONFIG_NF_TABLES is not set
CONFIG_NETFILTER_XTABLES=y

#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=y

#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y
CONFIG_NETFILTER_XT_TARGET_LOG=y
CONFIG_NETFILTER_XT_NAT=y
# CONFIG_NETFILTER_XT_TARGET_NETMAP is not set
CONFIG_NETFILTER_XT_TARGET_NFLOG=y
# CONFIG_NETFILTER_XT_TARGET_REDIRECT is not set
CONFIG_NETFILTER_XT_TARGET_SECMARK=y
CONFIG_NETFILTER_XT_TARGET_TCPMSS=y

#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_POLICY=y
CONFIG_NETFILTER_XT_MATCH_STATE=y
# CONFIG_IP_SET is not set
# CONFIG_IP_VS is not set

#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_CONNTRACK_IPV4=y
# CONFIG_NF_SOCKET_IPV4 is not set
# CONFIG_NF_DUP_IPV4 is not set
CONFIG_NF_LOG_ARP=y
CONFIG_NF_LOG_IPV4=y
CONFIG_NF_REJECT_IPV4=y
CONFIG_NF_NAT_IPV4=y
CONFIG_NF_NAT_MASQUERADE_IPV4=y
# CONFIG_NF_NAT_PPTP is not set
# CONFIG_NF_NAT_H323 is not set
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_NAT=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_MANGLE=y
# CONFIG_IP_NF_RAW is not set

#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=y
CONFIG_NF_CONNTRACK_IPV6=y
# CONFIG_NF_SOCKET_IPV6 is not set
# CONFIG_NF_DUP_IPV6 is not set
CONFIG_NF_REJECT_IPV6=y
CONFIG_NF_LOG_IPV6=y
CONFIG_IP6_NF_IPTABLES=y
CONFIG_IP6_NF_MATCH_IPV6HEADER=y
CONFIG_IP6_NF_FILTER=y
CONFIG_IP6_NF_TARGET_REJECT=y
CONFIG_IP6_NF_MANGLE=y
# CONFIG_IP6_NF_RAW is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
# CONFIG_RDS is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_L2TP is not set
# CONFIG_BRIDGE is not set
CONFIG_HAVE_NET_DSA=y
# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_PHONET is not set
# CONFIG_6LOWPAN is not set
# CONFIG_IEEE802154 is not set
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
# CONFIG_NET_SCH_CBQ is not set
# CONFIG_NET_SCH_HTB is not set
# CONFIG_NET_SCH_HFSC is not set
# CONFIG_NET_SCH_PRIO is not set
# CONFIG_NET_SCH_MULTIQ is not set
# CONFIG_NET_SCH_RED is not set
# CONFIG_NET_SCH_SFB is not set
# CONFIG_NET_SCH_SFQ is not set
# CONFIG_NET_SCH_TEQL is not set
# CONFIG_NET_SCH_TBF is not set
# CONFIG_NET_SCH_CBS is not set
# CONFIG_NET_SCH_GRED is not set
# CONFIG_NET_SCH_DSMARK is not set
# CONFIG_NET_SCH_NETEM is not set
# CONFIG_NET_SCH_DRR is not set
# CONFIG_NET_SCH_MQPRIO is not set
# CONFIG_NET_SCH_CHOKE is not set
# CONFIG_NET_SCH_QFQ is not set
# CONFIG_NET_SCH_CODEL is not set
# CONFIG_NET_SCH_FQ_CODEL is not set
# CONFIG_NET_SCH_FQ is not set
# CONFIG_NET_SCH_HHF is not set
# CONFIG_NET_SCH_PIE is not set
# CONFIG_NET_SCH_INGRESS is not set
# CONFIG_NET_SCH_PLUG is not set
# CONFIG_NET_SCH_DEFAULT is not set

#
# Classification
#
CONFIG_NET_CLS=y
# CONFIG_NET_CLS_BASIC is not set
# CONFIG_NET_CLS_TCINDEX is not set
# CONFIG_NET_CLS_ROUTE4 is not set
# CONFIG_NET_CLS_FW is not set
# CONFIG_NET_CLS_U32 is not set
# CONFIG_NET_CLS_RSVP is not set
# CONFIG_NET_CLS_RSVP6 is not set
# CONFIG_NET_CLS_FLOW is not set
# CONFIG_NET_CLS_CGROUP is not set
# CONFIG_NET_CLS_BPF is not set
# CONFIG_NET_CLS_FLOWER is not set
# CONFIG_NET_CLS_MATCHALL is not set
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
# CONFIG_NET_EMATCH_CMP is not set
# CONFIG_NET_EMATCH_NBYTE is not set
# CONFIG_NET_EMATCH_U32 is not set
# CONFIG_NET_EMATCH_META is not set
# CONFIG_NET_EMATCH_TEXT is not set
CONFIG_NET_CLS_ACT=y
# CONFIG_NET_ACT_POLICE is not set
# CONFIG_NET_ACT_GACT is not set
# CONFIG_NET_ACT_MIRRED is not set
# CONFIG_NET_ACT_SAMPLE is not set
# CONFIG_NET_ACT_IPT is not set
# CONFIG_NET_ACT_NAT is not set
# CONFIG_NET_ACT_PEDIT is not set
# CONFIG_NET_ACT_SIMP is not set
# CONFIG_NET_ACT_SKBEDIT is not set
# CONFIG_NET_ACT_CSUM is not set
# CONFIG_NET_ACT_VLAN is not set
# CONFIG_NET_ACT_BPF is not set
# CONFIG_NET_ACT_SKBMOD is not set
# CONFIG_NET_ACT_IFE is not set
# CONFIG_NET_ACT_TUNNEL_KEY is not set
CONFIG_NET_SCH_FIFO=y
# CONFIG_DCB is not set
CONFIG_DNS_RESOLVER=y
# CONFIG_BATMAN_ADV is not set
# CONFIG_OPENVSWITCH is not set
# CONFIG_VSOCKETS is not set
# CONFIG_NETLINK_DIAG is not set
# CONFIG_MPLS is not set
# CONFIG_NET_NSH is not set
# CONFIG_HSR is not set
# CONFIG_NET_SWITCHDEV is not set
# CONFIG_NET_L3_MASTER_DEV is not set
# CONFIG_NET_NCSI is not set
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
# CONFIG_CGROUP_NET_PRIO is not set
# CONFIG_CGROUP_NET_CLASSID is not set
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
CONFIG_NET_FLOW_LIMIT=y

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_DROP_MONITOR is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
# CONFIG_AF_KCM is not set
# CONFIG_STREAM_PARSER is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_CFG80211=y
# CONFIG_NL80211_TESTMODE is not set
# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
# CONFIG_CFG80211_CERTIFICATION_ONUS is not set
CONFIG_CFG80211_REQUIRE_SIGNED_REGDB=y
CONFIG_CFG80211_USE_KERNEL_REGDB_KEYS=y
CONFIG_CFG80211_DEFAULT_PS=y
# CONFIG_CFG80211_DEBUGFS is not set
CONFIG_CFG80211_CRDA_SUPPORT=y
CONFIG_CFG80211_WEXT=y
# CONFIG_LIB80211 is not set
CONFIG_MAC80211=y
# CONFIG_MAC80211_RC_MINSTREL is not set
CONFIG_MAC80211_RC_DEFAULT=""

#
# Some wireless drivers require a rate control algorithm
#
# CONFIG_MAC80211_MESH is not set
CONFIG_MAC80211_LEDS=y
# CONFIG_MAC80211_DEBUGFS is not set
# CONFIG_MAC80211_MESSAGE_TRACING is not set
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
# CONFIG_WIMAX is not set
CONFIG_RFKILL=y
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
# CONFIG_RFKILL_GPIO is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
# CONFIG_NET_9P_DEBUG is not set
# CONFIG_CAIF is not set
CONFIG_CEPH_LIB=y
# CONFIG_CEPH_LIB_PRETTYDEBUG is not set
# CONFIG_CEPH_LIB_USE_DNS_RESOLVER is not set
# CONFIG_NFC is not set
# CONFIG_PSAMPLE is not set
# CONFIG_NET_IFE is not set
# CONFIG_LWTUNNEL is not set
CONFIG_DST_CACHE=y
CONFIG_GRO_CELLS=y
CONFIG_NET_DEVLINK=y
CONFIG_MAY_USE_DEVLINK=y
CONFIG_HAVE_EBPF_JIT=y

#
# Device Drivers
#

#
# Generic Driver Options
#
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE="rtlwifi/rtl8192cufw_TMSC.bin"
CONFIG_EXTRA_FIRMWARE_DIR="/lib/firmware"
# CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
CONFIG_ALLOW_DEV_COREDUMP=y
# CONFIG_DEBUG_DRIVER is not set
CONFIG_DEBUG_DEVRES=y
# CONFIG_DEBUG_TEST_DRIVER_REMOVE is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set

#
# Bus devices
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
# CONFIG_MTD is not set
# CONFIG_OF is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
# CONFIG_PARPORT is not set
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_BLK_DEV_FD is not set
CONFIG_CDROM=y
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_DRBD is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SKD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
CONFIG_VIRTIO_BLK=y
# CONFIG_VIRTIO_BLK_SCSI is not set
# CONFIG_BLK_DEV_RBD is not set
# CONFIG_BLK_DEV_RSXX is not set

#
# NVME Support
#
# CONFIG_BLK_DEV_NVME is not set
# CONFIG_NVME_FC is not set
# CONFIG_NVME_TARGET is not set

#
# Misc devices
#
# CONFIG_SENSORS_LIS3LV02D is not set
# CONFIG_AD525X_DPOT is not set
# CONFIG_DUMMY_IRQ is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_HP_ILO is not set
# CONFIG_APDS9802ALS is not set
# CONFIG_ISL29003 is not set
# CONFIG_ISL29020 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_SENSORS_BH1770 is not set
# CONFIG_SENSORS_APDS990X is not set
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
# CONFIG_USB_SWITCH_FSA9480 is not set
# CONFIG_SRAM is not set
# CONFIG_PCI_ENDPOINT_TEST is not set
# CONFIG_C2PORT is not set

#
# EEPROM support
#
# CONFIG_EEPROM_AT24 is not set
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_EEPROM_MAX6875 is not set
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_EEPROM_IDT_89HPESX is not set
# CONFIG_CB710_CORE is not set

#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
# CONFIG_SENSORS_LIS3_I2C is not set
# CONFIG_ALTERA_STAPL is not set
# CONFIG_INTEL_MEI is not set
# CONFIG_INTEL_MEI_ME is not set
# CONFIG_INTEL_MEI_TXE is not set
# CONFIG_VMWARE_VMCI is not set

#
# Intel MIC & related support
#

#
# Intel MIC Bus Driver
#
# CONFIG_INTEL_MIC_BUS is not set

#
# SCIF Bus Driver
#
# CONFIG_SCIF_BUS is not set

#
# VOP Bus Driver
#
# CONFIG_VOP_BUS is not set

#
# Intel MIC Host Driver
#

#
# Intel MIC Card Driver
#

#
# SCIF Driver
#

#
# Intel MIC Coprocessor State Management (COSM) Drivers
#

#
# VOP Driver
#
# CONFIG_GENWQE is not set
# CONFIG_ECHO is not set
# CONFIG_CXL_BASE is not set
# CONFIG_CXL_AFU_DRIVER_OPS is not set
# CONFIG_CXL_LIB is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set

#
# SCSI device support
#
CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_MQ_DEFAULT=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
# CONFIG_CHR_DEV_SCH is not set
CONFIG_SCSI_CONSTANTS=y
# CONFIG_SCSI_LOGGING is not set
# CONFIG_SCSI_SCAN_ASYNC is not set

#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
# CONFIG_SCSI_SAS_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
# CONFIG_SCSI_DH is not set
# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
# CONFIG_SATA_ZPODD is not set
CONFIG_SATA_PMP=y

#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
# CONFIG_SATA_AHCI_PLATFORM is not set
# CONFIG_SATA_INIC162X is not set
# CONFIG_SATA_ACARD_AHCI is not set
# CONFIG_SATA_SIL24 is not set
CONFIG_ATA_SFF=y

#
# SFF controllers with custom DMA interface
#
# CONFIG_PDC_ADMA is not set
# CONFIG_SATA_QSTOR is not set
# CONFIG_SATA_SX4 is not set
CONFIG_ATA_BMDMA=y

#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
# CONFIG_SATA_DWC is not set
# CONFIG_SATA_MV is not set
# CONFIG_SATA_NV is not set
# CONFIG_SATA_PROMISE is not set
# CONFIG_SATA_SIL is not set
# CONFIG_SATA_SIS is not set
# CONFIG_SATA_SVW is not set
# CONFIG_SATA_ULI is not set
# CONFIG_SATA_VIA is not set
# CONFIG_SATA_VITESSE is not set

#
# PATA SFF controllers with BMDMA
#
# CONFIG_PATA_ALI is not set
# CONFIG_PATA_AMD is not set
# CONFIG_PATA_ARTOP is not set
# CONFIG_PATA_ATIIXP is not set
# CONFIG_PATA_ATP867X is not set
# CONFIG_PATA_CMD64X is not set
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
# CONFIG_PATA_HPT366 is not set
# CONFIG_PATA_HPT37X is not set
# CONFIG_PATA_HPT3X2N is not set
# CONFIG_PATA_HPT3X3 is not set
# CONFIG_PATA_IT8213 is not set
# CONFIG_PATA_IT821X is not set
# CONFIG_PATA_JMICRON is not set
# CONFIG_PATA_MARVELL is not set
# CONFIG_PATA_NETCELL is not set
# CONFIG_PATA_NINJA32 is not set
# CONFIG_PATA_NS87415 is not set
# CONFIG_PATA_OLDPIIX is not set
# CONFIG_PATA_OPTIDMA is not set
# CONFIG_PATA_PDC2027X is not set
# CONFIG_PATA_PDC_OLD is not set
# CONFIG_PATA_RADISYS is not set
# CONFIG_PATA_RDC is not set
# CONFIG_PATA_SCH is not set
# CONFIG_PATA_SERVERWORKS is not set
# CONFIG_PATA_SIL680 is not set
# CONFIG_PATA_SIS is not set
# CONFIG_PATA_TOSHIBA is not set
# CONFIG_PATA_TRIFLEX is not set
# CONFIG_PATA_VIA is not set
# CONFIG_PATA_WINBOND is not set

#
# PIO-only SFF controllers
#
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_PATA_MPIIX is not set
# CONFIG_PATA_NS87410 is not set
# CONFIG_PATA_OPTI is not set
CONFIG_PATA_PCMCIA=y
# CONFIG_PATA_PLATFORM is not set
# CONFIG_PATA_RZ1000 is not set

#
# Generic fallback / legacy drivers
#
# CONFIG_PATA_ACPI is not set
# CONFIG_ATA_GENERIC is not set
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
# CONFIG_MD_LINEAR is not set
# CONFIG_MD_RAID0 is not set
# CONFIG_MD_RAID1 is not set
# CONFIG_MD_RAID10 is not set
# CONFIG_MD_RAID456 is not set
# CONFIG_MD_MULTIPATH is not set
# CONFIG_MD_FAULTY is not set
# CONFIG_BCACHE is not set
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=y
# CONFIG_DM_MQ_DEFAULT is not set
# CONFIG_DM_DEBUG is not set
CONFIG_DM_BUFIO=y
# CONFIG_DM_DEBUG_BLOCK_MANAGER_LOCKING is not set
CONFIG_DM_BIO_PRISON=y
CONFIG_DM_PERSISTENT_DATA=y
CONFIG_DM_CRYPT=y
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_THIN_PROVISIONING=y
# CONFIG_DM_CACHE is not set
# CONFIG_DM_ERA is not set
CONFIG_DM_MIRROR=y
# CONFIG_DM_LOG_USERSPACE is not set
# CONFIG_DM_RAID is not set
CONFIG_DM_ZERO=y
# CONFIG_DM_MULTIPATH is not set
# CONFIG_DM_DELAY is not set
# CONFIG_DM_UEVENT is not set
# CONFIG_DM_FLAKEY is not set
# CONFIG_DM_VERITY is not set
# CONFIG_DM_SWITCH is not set
# CONFIG_DM_LOG_WRITES is not set
# CONFIG_DM_INTEGRITY is not set
# CONFIG_TARGET_CORE is not set
# CONFIG_FUSION is not set

#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_FIREWIRE_NOSY is not set
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_NET_CORE=y
# CONFIG_BONDING is not set
# CONFIG_DUMMY is not set
# CONFIG_EQUALIZER is not set
# CONFIG_NET_FC is not set
# CONFIG_IFB is not set
# CONFIG_NET_TEAM is not set
# CONFIG_MACVLAN is not set
# CONFIG_VXLAN is not set
# CONFIG_MACSEC is not set
CONFIG_NETCONSOLE=y
# CONFIG_NETCONSOLE_DYNAMIC is not set
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
# CONFIG_TUN is not set
# CONFIG_TUN_VNET_CROSS_LE is not set
# CONFIG_VETH is not set
CONFIG_VIRTIO_NET=y
# CONFIG_NLMON is not set
# CONFIG_ARCNET is not set

#
# CAIF transport drivers
#

#
# Distributed Switch Architecture drivers
#
CONFIG_ETHERNET=y
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_NET_VENDOR_ADAPTEC is not set
# CONFIG_NET_VENDOR_AGERE is not set
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_ALTEON is not set
# CONFIG_ALTERA_TSE is not set
# CONFIG_NET_VENDOR_AMAZON is not set
# CONFIG_NET_VENDOR_AMD is not set
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_VENDOR_ATHEROS is not set
# CONFIG_NET_VENDOR_AURORA is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
# CONFIG_NET_VENDOR_BROCADE is not set
CONFIG_NET_VENDOR_CAVIUM=y
# CONFIG_THUNDER_NIC_PF is not set
# CONFIG_THUNDER_NIC_VF is not set
# CONFIG_THUNDER_NIC_BGX is not set
# CONFIG_THUNDER_NIC_RGX is not set
# CONFIG_LIQUIDIO is not set
# CONFIG_LIQUIDIO_VF is not set
# CONFIG_NET_VENDOR_CHELSIO is not set
# CONFIG_NET_VENDOR_CISCO is not set
# CONFIG_CX_ECAT is not set
# CONFIG_DNET is not set
# CONFIG_NET_VENDOR_DEC is not set
# CONFIG_NET_VENDOR_DLINK is not set
# CONFIG_NET_VENDOR_EMULEX is not set
CONFIG_NET_VENDOR_EZCHIP=y
# CONFIG_NET_VENDOR_EXAR is not set
# CONFIG_NET_VENDOR_FUJITSU is not set
# CONFIG_NET_VENDOR_HP is not set
# CONFIG_NET_VENDOR_HUAWEI is not set
CONFIG_NET_VENDOR_INTEL=y
# CONFIG_E100 is not set
# CONFIG_E1000 is not set
CONFIG_E1000E=y
CONFIG_E1000E_HWTS=y
# CONFIG_IGB is not set
# CONFIG_IGBVF is not set
# CONFIG_IXGB is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGBEVF is not set
# CONFIG_I40E is not set
# CONFIG_I40EVF is not set
# CONFIG_FM10K is not set
# CONFIG_NET_VENDOR_I825XX is not set
# CONFIG_JME is not set
# CONFIG_NET_VENDOR_MARVELL is not set
# CONFIG_NET_VENDOR_MELLANOX is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_MYRI is not set
# CONFIG_FEALNX is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_NVIDIA is not set
# CONFIG_NET_VENDOR_OKI is not set
# CONFIG_ETHOC is not set
# CONFIG_NET_PACKET_ENGINE is not set
# CONFIG_NET_VENDOR_QLOGIC is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_REALTEK is not set
CONFIG_NET_VENDOR_RENESAS=y
# CONFIG_NET_VENDOR_RDC is not set
# CONFIG_NET_VENDOR_ROCKER is not set
# CONFIG_NET_VENDOR_SAMSUNG is not set
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SILAN is not set
# CONFIG_NET_VENDOR_SIS is not set
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_SMSC is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SUN is not set
# CONFIG_NET_VENDOR_TEHUTI is not set
# CONFIG_NET_VENDOR_TI is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
# CONFIG_NET_VENDOR_XIRCOM is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_NET_SB1000 is not set
# CONFIG_MDIO_DEVICE is not set
# CONFIG_MDIO_BUS is not set
# CONFIG_PHYLIB is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_USB_NET_DRIVERS is not set
CONFIG_WLAN=y
# CONFIG_WIRELESS_WDS is not set
# CONFIG_WLAN_VENDOR_ADMTEK is not set
# CONFIG_WLAN_VENDOR_ATH is not set
# CONFIG_WLAN_VENDOR_ATMEL is not set
# CONFIG_WLAN_VENDOR_BROADCOM is not set
# CONFIG_WLAN_VENDOR_CISCO is not set
CONFIG_WLAN_VENDOR_INTEL=y
# CONFIG_IPW2100 is not set
# CONFIG_IPW2200 is not set
CONFIG_IWLEGACY=y
CONFIG_IWL4965=y
# CONFIG_IWL3945 is not set

#
# iwl3945 / iwl4965 Debugging Options
#
# CONFIG_IWLEGACY_DEBUG is not set
# CONFIG_IWLWIFI is not set
# CONFIG_WLAN_VENDOR_INTERSIL is not set
# CONFIG_WLAN_VENDOR_MARVELL is not set
# CONFIG_WLAN_VENDOR_MEDIATEK is not set
# CONFIG_WLAN_VENDOR_RALINK is not set
CONFIG_WLAN_VENDOR_REALTEK=y
# CONFIG_RTL8180 is not set
# CONFIG_RTL8187 is not set
CONFIG_RTL_CARDS=y
# CONFIG_RTL8192CE is not set
# CONFIG_RTL8192SE is not set
# CONFIG_RTL8192DE is not set
# CONFIG_RTL8723AE is not set
# CONFIG_RTL8723BE is not set
# CONFIG_RTL8188EE is not set
# CONFIG_RTL8192EE is not set
# CONFIG_RTL8821AE is not set
CONFIG_RTL8192CU=y
CONFIG_RTLWIFI=y
CONFIG_RTLWIFI_USB=y
CONFIG_RTLWIFI_DEBUG=y
CONFIG_RTL8192C_COMMON=y
# CONFIG_RTL8XXXU is not set
# CONFIG_WLAN_VENDOR_RSI is not set
# CONFIG_WLAN_VENDOR_ST is not set
# CONFIG_WLAN_VENDOR_TI is not set
# CONFIG_WLAN_VENDOR_ZYDAS is not set
# CONFIG_WLAN_VENDOR_QUANTENNA is not set
# CONFIG_PCMCIA_RAYCS is not set
# CONFIG_PCMCIA_WL3501 is not set
# CONFIG_MAC80211_HWSIM is not set
# CONFIG_USB_NET_RNDIS_WLAN is not set

#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
# CONFIG_WAN is not set
# CONFIG_VMXNET3 is not set
# CONFIG_FUJITSU_ES is not set
# CONFIG_ISDN is not set
# CONFIG_NVM is not set

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_LEDS=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=y
CONFIG_INPUT_SPARSEKMAP=y
# CONFIG_INPUT_MATRIXKMAP is not set

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_DLINK_DIR685 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_SAMSUNG is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_TM2_TOUCHKEY is not set
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
# CONFIG_MOUSE_PS2_BYD is not set
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
# CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS is not set
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_SENTELIC is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_PS2_FOCALTECH is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_CYAPA is not set
# CONFIG_MOUSE_ELAN_I2C is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_MOUSE_GPIO is not set
# CONFIG_MOUSE_SYNAPTICS_I2C is not set
# CONFIG_MOUSE_SYNAPTICS_USB is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
# CONFIG_RMI4_CORE is not set

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_SERIO_ALTERA_PS2 is not set
# CONFIG_SERIO_PS2MULT is not set
# CONFIG_SERIO_ARC_PS2 is not set
# CONFIG_SERIO_GPIO_PS2 is not set
# CONFIG_USERIO is not set
# CONFIG_GAMEPORT is not set

#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_VT_CONSOLE_SLEEP=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_ROCKETPORT is not set
# CONFIG_CYCLADES is not set
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
# CONFIG_SYNCLINK is not set
# CONFIG_SYNCLINKMP is not set
# CONFIG_SYNCLINK_GT is not set
# CONFIG_NOZOMI is not set
# CONFIG_ISI is not set
# CONFIG_N_HDLC is not set
# CONFIG_N_GSM is not set
# CONFIG_TRACE_SINK is not set
# CONFIG_DEVMEM is not set
# CONFIG_DEVKMEM is not set

#
# Serial drivers
#
# CONFIG_SERIAL_8250 is not set

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_UARTLITE is not set
# CONFIG_SERIAL_JSM is not set
# CONFIG_SERIAL_SCCNXP is not set
# CONFIG_SERIAL_SC16IS7XX is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_ARC is not set
# CONFIG_SERIAL_RP2 is not set
# CONFIG_SERIAL_FSL_LPUART is not set
# CONFIG_SERIAL_DEV_BUS is not set
# CONFIG_TTY_PRINTK is not set
CONFIG_HVC_DRIVER=y
CONFIG_VIRTIO_CONSOLE=y
# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set

#
# PCMCIA character devices
#
# CONFIG_SYNCLINK_CS is not set
# CONFIG_CARDMAN_4000 is not set
# CONFIG_CARDMAN_4040 is not set
# CONFIG_SCR24X is not set
# CONFIG_IPWIRELESS is not set
# CONFIG_MWAVE is not set
# CONFIG_RAW_DRIVER is not set
CONFIG_HPET=y
# CONFIG_HPET_MMAP is not set
# CONFIG_HANGCHECK_TIMER is not set
CONFIG_TCG_TPM=y
# CONFIG_TCG_TIS is not set
# CONFIG_TCG_TIS_I2C_ATMEL is not set
# CONFIG_TCG_TIS_I2C_INFINEON is not set
# CONFIG_TCG_TIS_I2C_NUVOTON is not set
# CONFIG_TCG_NSC is not set
# CONFIG_TCG_ATMEL is not set
# CONFIG_TCG_INFINEON is not set
# CONFIG_TCG_CRB is not set
# CONFIG_TCG_VTPM_PROXY is not set
# CONFIG_TCG_TIS_ST33ZP24_I2C is not set
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
# CONFIG_XILLYBUS is not set

#
# I2C support
#
CONFIG_I2C=y
# CONFIG_ACPI_I2C_OPREGION is not set
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
# CONFIG_I2C_MUX is not set
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=y
CONFIG_I2C_ALGOBIT=y

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
CONFIG_I2C_I801=y
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_ISMT is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set

#
# ACPI drivers
#
# CONFIG_I2C_SCMI is not set

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_CBUS_GPIO is not set
# CONFIG_I2C_DESIGNWARE_PLATFORM is not set
# CONFIG_I2C_DESIGNWARE_PCI is not set
# CONFIG_I2C_EMEV2 is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_PXA_PCI is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_XILINX is not set

#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_DIOLAN_U2C is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_TINY_USB is not set

#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_MLXCPLD is not set
# CONFIG_I2C_SLAVE is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_SPI is not set
# CONFIG_SPMI is not set
# CONFIG_HSI is not set
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set

#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
# CONFIG_PPS_CLIENT_LDISC is not set
# CONFIG_PPS_CLIENT_GPIO is not set

#
# PPS generators support
#

#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y

#
# Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks.
#
# CONFIG_PINCTRL is not set
CONFIG_GPIOLIB=y
CONFIG_GPIO_ACPI=y
# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y

#
# Memory mapped GPIO drivers
#
# CONFIG_GPIO_AMDPT is not set
# CONFIG_GPIO_DWAPB is not set
# CONFIG_GPIO_GENERIC_PLATFORM is not set
# CONFIG_GPIO_ICH is not set
# CONFIG_GPIO_LYNXPOINT is not set
# CONFIG_GPIO_MB86S7X is not set
# CONFIG_GPIO_MOCKUP is not set
# CONFIG_GPIO_VX855 is not set

#
# Port-mapped I/O GPIO drivers
#
# CONFIG_GPIO_F7188X is not set
# CONFIG_GPIO_IT87 is not set
# CONFIG_GPIO_SCH is not set
# CONFIG_GPIO_SCH311X is not set

#
# I2C GPIO expanders
#
# CONFIG_GPIO_ADP5588 is not set
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
# CONFIG_GPIO_TPIC2810 is not set

#
# MFD GPIO expanders
#

#
# PCI GPIO expanders
#
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_BT8XX is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_PCI_IDIO_16 is not set
# CONFIG_GPIO_RDC321X is not set

#
# USB GPIO expanders
#
# CONFIG_W1 is not set
# CONFIG_POWER_AVS is not set
# CONFIG_POWER_RESET is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_TEST_POWER is not set
# CONFIG_BATTERY_DS2780 is not set
# CONFIG_BATTERY_DS2781 is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_SBS is not set
# CONFIG_CHARGER_SBS is not set
# CONFIG_BATTERY_BQ27XXX is not set
# CONFIG_BATTERY_MAX17040 is not set
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_CHARGER_MAX8903 is not set
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_GPIO is not set
# CONFIG_CHARGER_LTC3651 is not set
# CONFIG_CHARGER_BQ2415X is not set
# CONFIG_CHARGER_BQ24257 is not set
# CONFIG_CHARGER_BQ24735 is not set
# CONFIG_CHARGER_BQ25890 is not set
# CONFIG_CHARGER_SMB347 is not set
# CONFIG_BATTERY_GAUGE_LTC2941 is not set
# CONFIG_CHARGER_RT9455 is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7410 is not set
# CONFIG_SENSORS_ADT7411 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_FAM15H_POWER is not set
# CONFIG_SENSORS_APPLESMC is not set
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ASPEED is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS620 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_DELL_SMM is not set
# CONFIG_SENSORS_I5K_AMB is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_G762 is not set
# CONFIG_SENSORS_HIH6130 is not set
# CONFIG_SENSORS_I5500 is not set
# CONFIG_SENSORS_CORETEMP is not set
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_POWR1220 is not set
# CONFIG_SENSORS_LINEAGE is not set
# CONFIG_SENSORS_LTC2945 is not set
# CONFIG_SENSORS_LTC2990 is not set
# CONFIG_SENSORS_LTC4151 is not set
# CONFIG_SENSORS_LTC4215 is not set
# CONFIG_SENSORS_LTC4222 is not set
# CONFIG_SENSORS_LTC4245 is not set
# CONFIG_SENSORS_LTC4260 is not set
# CONFIG_SENSORS_LTC4261 is not set
# CONFIG_SENSORS_MAX16065 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX1668 is not set
# CONFIG_SENSORS_MAX197 is not set
# CONFIG_SENSORS_MAX6621 is not set
# CONFIG_SENSORS_MAX6639 is not set
# CONFIG_SENSORS_MAX6642 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_MAX6697 is not set
# CONFIG_SENSORS_MAX31790 is not set
# CONFIG_SENSORS_MCP3021 is not set
# CONFIG_SENSORS_TC654 is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM73 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
# CONFIG_SENSORS_LM83 is not set
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_LM95234 is not set
# CONFIG_SENSORS_LM95241 is not set
# CONFIG_SENSORS_LM95245 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_NTC_THERMISTOR is not set
# CONFIG_SENSORS_NCT6683 is not set
# CONFIG_SENSORS_NCT6775 is not set
# CONFIG_SENSORS_NCT7802 is not set
# CONFIG_SENSORS_NCT7904 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_PMBUS is not set
# CONFIG_SENSORS_SHT15 is not set
# CONFIG_SENSORS_SHT21 is not set
# CONFIG_SENSORS_SHT3x is not set
# CONFIG_SENSORS_SHTC1 is not set
# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_EMC1403 is not set
# CONFIG_SENSORS_EMC2103 is not set
# CONFIG_SENSORS_EMC6W201 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_SCH56XX_COMMON is not set
# CONFIG_SENSORS_STTS751 is not set
# CONFIG_SENSORS_SMM665 is not set
# CONFIG_SENSORS_ADC128D818 is not set
# CONFIG_SENSORS_ADS1015 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_INA209 is not set
# CONFIG_SENSORS_INA2XX is not set
# CONFIG_SENSORS_INA3221 is not set
# CONFIG_SENSORS_TC74 is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_TMP102 is not set
# CONFIG_SENSORS_TMP103 is not set
# CONFIG_SENSORS_TMP108 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
# CONFIG_SENSORS_VIA_CPUTEMP is not set
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83795 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_XGENE is not set

#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER is not set
# CONFIG_SENSORS_ATK0110 is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
CONFIG_THERMAL_HWMON=y
CONFIG_THERMAL_WRITABLE_TRIPS=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
# CONFIG_THERMAL_DEFAULT_GOV_POWER_ALLOCATOR is not set
# CONFIG_THERMAL_GOV_FAIR_SHARE is not set
CONFIG_THERMAL_GOV_STEP_WISE=y
# CONFIG_THERMAL_GOV_BANG_BANG is not set
CONFIG_THERMAL_GOV_USER_SPACE=y
# CONFIG_THERMAL_GOV_POWER_ALLOCATOR is not set
# CONFIG_THERMAL_EMULATION is not set
# CONFIG_INTEL_POWERCLAMP is not set
CONFIG_X86_PKG_TEMP_THERMAL=y
# CONFIG_INTEL_SOC_DTS_THERMAL is not set

#
# ACPI INT340X thermal drivers
#
# CONFIG_INT340X_THERMAL is not set
# CONFIG_INTEL_PCH_THERMAL is not set
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
# CONFIG_SSB is not set
CONFIG_BCMA_POSSIBLE=y
# CONFIG_BCMA is not set

#
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_AS3711 is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_AAT2870_CORE is not set
# CONFIG_MFD_BCM590XX is not set
# CONFIG_MFD_BD9571MWV is not set
# CONFIG_MFD_AXP20X_I2C is not set
# CONFIG_MFD_CROS_EC is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
# CONFIG_MFD_DA9062 is not set
# CONFIG_MFD_DA9063 is not set
# CONFIG_MFD_DA9150 is not set
# CONFIG_MFD_DLN2 is not set
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_HTC_I2CPLD is not set
# CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set
# CONFIG_LPC_ICH is not set
# CONFIG_LPC_SCH is not set
# CONFIG_INTEL_SOC_PMIC is not set
# CONFIG_INTEL_SOC_PMIC_CHTWC is not set
# CONFIG_INTEL_SOC_PMIC_CHTDC_TI is not set
# CONFIG_MFD_INTEL_LPSS_ACPI is not set
# CONFIG_MFD_INTEL_LPSS_PCI is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_KEMPLD is not set
# CONFIG_MFD_88PM800 is not set
# CONFIG_MFD_88PM805 is not set
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_MAX14577 is not set
# CONFIG_MFD_MAX77693 is not set
# CONFIG_MFD_MAX77843 is not set
# CONFIG_MFD_MAX8907 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8997 is not set
# CONFIG_MFD_MAX8998 is not set
# CONFIG_MFD_MT6397 is not set
# CONFIG_MFD_MENF21BMC is not set
# CONFIG_MFD_VIPERBOARD is not set
# CONFIG_MFD_RETU is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_RTSX_PCI is not set
# CONFIG_MFD_RT5033 is not set
# CONFIG_MFD_RTSX_USB is not set
# CONFIG_MFD_RC5T583 is not set
# CONFIG_MFD_SEC_CORE is not set
# CONFIG_MFD_SI476X_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_MFD_SKY81452 is not set
# CONFIG_MFD_SMSC is not set
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_SYSCON is not set
# CONFIG_MFD_TI_AM335X_TSCADC is not set
# CONFIG_MFD_LP3943 is not set
# CONFIG_MFD_LP8788 is not set
# CONFIG_MFD_TI_LMU is not set
# CONFIG_MFD_PALMAS is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS65010 is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TPS65086 is not set
# CONFIG_MFD_TPS65090 is not set
# CONFIG_MFD_TPS68470 is not set
# CONFIG_MFD_TI_LP873X is not set
# CONFIG_MFD_TPS6586X is not set
# CONFIG_MFD_TPS65910 is not set
# CONFIG_MFD_TPS65912_I2C is not set
# CONFIG_MFD_TPS80031 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_WL1273_CORE is not set
# CONFIG_MFD_LM3533 is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_VX855 is not set
# CONFIG_MFD_ARIZONA_I2C is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_REGULATOR is not set
# CONFIG_RC_CORE is not set
# CONFIG_MEDIA_SUPPORT is not set

#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set
CONFIG_INTEL_GTT=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
# CONFIG_VGA_SWITCHEROO is not set
CONFIG_DRM=y
CONFIG_DRM_MIPI_DSI=y
# CONFIG_DRM_DP_AUX_CHARDEV is not set
# CONFIG_DRM_DEBUG_MM is not set
# CONFIG_DRM_DEBUG_MM_SELFTEST is not set
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_KMS_FB_HELPER=y
CONFIG_DRM_FBDEV_EMULATION=y
CONFIG_DRM_FBDEV_OVERALLOC=100
# CONFIG_DRM_LOAD_EDID_FIRMWARE is not set

#
# I2C encoder or helper chips
#
# CONFIG_DRM_I2C_CH7006 is not set
# CONFIG_DRM_I2C_SIL164 is not set
# CONFIG_DRM_I2C_NXP_TDA998X is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_AMDGPU is not set

#
# ACP (Audio CoProcessor) Configuration
#

#
# AMD Library routines
#
# CONFIG_CHASH is not set
# CONFIG_DRM_NOUVEAU is not set
CONFIG_DRM_I915=y
# CONFIG_DRM_I915_ALPHA_SUPPORT is not set
# CONFIG_DRM_I915_CAPTURE_ERROR is not set
CONFIG_DRM_I915_USERPTR=y
# CONFIG_DRM_I915_GVT is not set

#
# drm/i915 Debugging
#
# CONFIG_DRM_I915_WERROR is not set
# CONFIG_DRM_I915_DEBUG is not set
# CONFIG_DRM_I915_SW_FENCE_DEBUG_OBJECTS is not set
# CONFIG_DRM_I915_SW_FENCE_CHECK_DAG is not set
# CONFIG_DRM_I915_SELFTEST is not set
# CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS is not set
# CONFIG_DRM_I915_DEBUG_VBLANK_EVADE is not set
# CONFIG_DRM_VGEM is not set
# CONFIG_DRM_VMWGFX is not set
# CONFIG_DRM_GMA500 is not set
# CONFIG_DRM_UDL is not set
# CONFIG_DRM_AST is not set
# CONFIG_DRM_MGAG200 is not set
# CONFIG_DRM_CIRRUS_QEMU is not set
# CONFIG_DRM_QXL is not set
# CONFIG_DRM_BOCHS is not set
# CONFIG_DRM_VIRTIO_GPU is not set
CONFIG_DRM_PANEL=y

#
# Display Panels
#
# CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN is not set
CONFIG_DRM_BRIDGE=y
CONFIG_DRM_PANEL_BRIDGE=y

#
# Display Interface Bridges
#
# CONFIG_DRM_ANALOGIX_ANX78XX is not set
# CONFIG_DRM_HISI_HIBMC is not set
# CONFIG_DRM_TINYDRM is not set
# CONFIG_DRM_LEGACY is not set
# CONFIG_DRM_LIB_RANDOM is not set

#
# Frame buffer Devices
#
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
CONFIG_FB_CMDLINE=y
CONFIG_FB_NOTIFY=y
# CONFIG_FB_DDC is not set
# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_PROVIDE_GET_FB_UNMAPPED_AREA is not set
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_UVESA is not set
# CONFIG_FB_VESA is not set
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_OPENCORES is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I740 is not set
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_SMSCUFX is not set
# CONFIG_FB_UDL is not set
# CONFIG_FB_IBM_GXT4500 is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
# CONFIG_FB_AUO_K190X is not set
# CONFIG_FB_SIMPLE is not set
# CONFIG_FB_SM712 is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y
# CONFIG_BACKLIGHT_APPLE is not set
# CONFIG_BACKLIGHT_PM8941_WLED is not set
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
# CONFIG_BACKLIGHT_LM3639 is not set
# CONFIG_BACKLIGHT_GPIO is not set
# CONFIG_BACKLIGHT_LV5207LP is not set
# CONFIG_BACKLIGHT_BD6107 is not set
# CONFIG_BACKLIGHT_ARCXCNN is not set
# CONFIG_VGASTATE is not set
CONFIG_HDMI=y

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
# CONFIG_VGACON_SOFT_SCROLLBACK_PERSISTENT_ENABLE_BY_DEFAULT is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_DUMMY_CONSOLE_COLUMNS=80
CONFIG_DUMMY_CONSOLE_ROWS=25
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=y
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_HWDEP=y
CONFIG_SND_SEQ_DEVICE=y
CONFIG_SND_JACK=y
CONFIG_SND_JACK_INPUT_DEV=y
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_PCM_TIMER=y
CONFIG_SND_HRTIMER=y
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_MAX_CARDS=32
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_PROC_FS=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_SEQUENCER=y
CONFIG_SND_SEQ_DUMMY=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_SEQ_MIDI_EVENT=y
# CONFIG_SND_SEQ_MIDI is not set
# CONFIG_SND_OPL3_LIB_SEQ is not set
# CONFIG_SND_OPL4_LIB_SEQ is not set
CONFIG_SND_DRIVERS=y
# CONFIG_SND_PCSP is not set
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_ALOOP is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ASIHPI is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CTXFI is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
# CONFIG_SND_LAYLA20 is not set
# CONFIG_SND_DARLA24 is not set
# CONFIG_SND_GINA24 is not set
# CONFIG_SND_LAYLA24 is not set
# CONFIG_SND_MONA is not set
# CONFIG_SND_MIA is not set
# CONFIG_SND_ECHO3G is not set
# CONFIG_SND_INDIGO is not set
# CONFIG_SND_INDIGOIO is not set
# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_INDIGOIOX is not set
# CONFIG_SND_INDIGODJX is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1_SEQ is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_LOLA is not set
# CONFIG_SND_LX6464ES is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RIPTIDE is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SE6X is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set

#
# HD-Audio
#
CONFIG_SND_HDA=y
CONFIG_SND_HDA_INTEL=y
CONFIG_SND_HDA_HWDEP=y
# CONFIG_SND_HDA_RECONFIG is not set
# CONFIG_SND_HDA_INPUT_BEEP is not set
# CONFIG_SND_HDA_PATCH_LOADER is not set
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_HDMI=y
CONFIG_SND_HDA_CODEC_CIRRUS=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CA0132=y
# CONFIG_SND_HDA_CODEC_CA0132_DSP is not set
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
CONFIG_SND_HDA_CORE=y
CONFIG_SND_HDA_I915=y
CONFIG_SND_HDA_PREALLOC_SIZE=64
# CONFIG_SND_USB is not set
# CONFIG_SND_PCMCIA is not set
# CONFIG_SND_SOC is not set
# CONFIG_SND_X86 is not set

#
# HID support
#
CONFIG_HID=y
# CONFIG_HID_BATTERY_STRENGTH is not set
CONFIG_HIDRAW=y
# CONFIG_UHID is not set
CONFIG_HID_GENERIC=y

#
# Special HID drivers
#
# CONFIG_HID_A4TECH is not set
# CONFIG_HID_ACCUTOUCH is not set
# CONFIG_HID_ACRUX is not set
# CONFIG_HID_APPLE is not set
# CONFIG_HID_APPLEIR is not set
# CONFIG_HID_ASUS is not set
# CONFIG_HID_AUREAL is not set
# CONFIG_HID_BELKIN is not set
# CONFIG_HID_BETOP_FF is not set
# CONFIG_HID_CHERRY is not set
# CONFIG_HID_CHICONY is not set
# CONFIG_HID_CORSAIR is not set
# CONFIG_HID_PRODIKEYS is not set
# CONFIG_HID_CMEDIA is not set
# CONFIG_HID_CP2112 is not set
# CONFIG_HID_CYPRESS is not set
# CONFIG_HID_DRAGONRISE is not set
# CONFIG_HID_EMS_FF is not set
# CONFIG_HID_ELECOM is not set
# CONFIG_HID_ELO is not set
# CONFIG_HID_EZKEY is not set
# CONFIG_HID_GEMBIRD is not set
# CONFIG_HID_GFRM is not set
# CONFIG_HID_HOLTEK is not set
# CONFIG_HID_GT683R is not set
# CONFIG_HID_KEYTOUCH is not set
# CONFIG_HID_KYE is not set
# CONFIG_HID_UCLOGIC is not set
# CONFIG_HID_WALTOP is not set
# CONFIG_HID_GYRATION is not set
# CONFIG_HID_ICADE is not set
# CONFIG_HID_ITE is not set
# CONFIG_HID_TWINHAN is not set
# CONFIG_HID_KENSINGTON is not set
# CONFIG_HID_LCPOWER is not set
# CONFIG_HID_LED is not set
CONFIG_HID_LENOVO=y
# CONFIG_HID_LOGITECH is not set
# CONFIG_HID_MAGICMOUSE is not set
# CONFIG_HID_MAYFLASH is not set
# CONFIG_HID_MICROSOFT is not set
# CONFIG_HID_MONTEREY is not set
# CONFIG_HID_MULTITOUCH is not set
# CONFIG_HID_NTI is not set
# CONFIG_HID_NTRIG is not set
# CONFIG_HID_ORTEK is not set
# CONFIG_HID_PANTHERLORD is not set
# CONFIG_HID_PENMOUNT is not set
# CONFIG_HID_PETALYNX is not set
# CONFIG_HID_PICOLCD is not set
# CONFIG_HID_PLANTRONICS is not set
# CONFIG_HID_PRIMAX is not set
# CONFIG_HID_RETRODE is not set
# CONFIG_HID_ROCCAT is not set
# CONFIG_HID_SAITEK is not set
# CONFIG_HID_SAMSUNG is not set
# CONFIG_HID_SONY is not set
# CONFIG_HID_SPEEDLINK is not set
# CONFIG_HID_STEELSERIES is not set
# CONFIG_HID_SUNPLUS is not set
# CONFIG_HID_RMI is not set
# CONFIG_HID_GREENASIA is not set
# CONFIG_HID_SMARTJOYPLUS is not set
# CONFIG_HID_TIVO is not set
# CONFIG_HID_TOPSEED is not set
# CONFIG_HID_THINGM is not set
# CONFIG_HID_THRUSTMASTER is not set
# CONFIG_HID_UDRAW_PS3 is not set
# CONFIG_HID_WACOM is not set
# CONFIG_HID_WIIMOTE is not set
# CONFIG_HID_XINMO is not set
# CONFIG_HID_ZEROPLUS is not set
# CONFIG_HID_ZYDACRON is not set
# CONFIG_HID_SENSOR_HUB is not set
# CONFIG_HID_ALPS is not set

#
# USB HID support
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y

#
# I2C HID support
#
CONFIG_I2C_HID=y

#
# Intel ISH HID support
#
# CONFIG_INTEL_ISH_HID is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_PCI=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_WHITELIST is not set
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
# CONFIG_USB_LEDS_TRIGGER_USBPORT is not set
CONFIG_USB_MON=y
# CONFIG_USB_WUSB_CBAF is not set

#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
# CONFIG_USB_EHCI_TT_NEWSCHED is not set
CONFIG_USB_EHCI_PCI=y
# CONFIG_USB_EHCI_HCD_PLATFORM is not set
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1362_HCD is not set
# CONFIG_USB_FOTG210_HCD is not set
# CONFIG_USB_OHCI_HCD is not set
# CONFIG_USB_UHCI_HCD is not set
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_HCD_TEST_MODE is not set

#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
# CONFIG_USB_WDM is not set
# CONFIG_USB_TMC is not set

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#

#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=y
# CONFIG_USB_STORAGE_DEBUG is not set
# CONFIG_USB_STORAGE_REALTEK is not set
# CONFIG_USB_STORAGE_DATAFAB is not set
# CONFIG_USB_STORAGE_FREECOM is not set
# CONFIG_USB_STORAGE_ISD200 is not set
# CONFIG_USB_STORAGE_USBAT is not set
# CONFIG_USB_STORAGE_SDDR09 is not set
# CONFIG_USB_STORAGE_SDDR55 is not set
# CONFIG_USB_STORAGE_JUMPSHOT is not set
# CONFIG_USB_STORAGE_ALAUDA is not set
# CONFIG_USB_STORAGE_ONETOUCH is not set
# CONFIG_USB_STORAGE_KARMA is not set
# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
# CONFIG_USB_STORAGE_ENE_UB6250 is not set
# CONFIG_USB_UAS is not set

#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
# CONFIG_USBIP_CORE is not set
# CONFIG_USB_MUSB_HDRC is not set
# CONFIG_USB_DWC3 is not set
# CONFIG_USB_DWC2 is not set
# CONFIG_USB_CHIPIDEA is not set
# CONFIG_USB_ISP1760 is not set

#
# USB port drivers
#
CONFIG_USB_SERIAL=y
# CONFIG_USB_SERIAL_CONSOLE is not set
# CONFIG_USB_SERIAL_GENERIC is not set
# CONFIG_USB_SERIAL_SIMPLE is not set
# CONFIG_USB_SERIAL_AIRCABLE is not set
# CONFIG_USB_SERIAL_ARK3116 is not set
# CONFIG_USB_SERIAL_BELKIN is not set
# CONFIG_USB_SERIAL_CH341 is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
# CONFIG_USB_SERIAL_CP210X is not set
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
# CONFIG_USB_SERIAL_EMPEG is not set
# CONFIG_USB_SERIAL_FTDI_SIO is not set
# CONFIG_USB_SERIAL_VISOR is not set
# CONFIG_USB_SERIAL_IPAQ is not set
# CONFIG_USB_SERIAL_IR is not set
# CONFIG_USB_SERIAL_EDGEPORT is not set
# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
# CONFIG_USB_SERIAL_F81232 is not set
# CONFIG_USB_SERIAL_F8153X is not set
# CONFIG_USB_SERIAL_GARMIN is not set
# CONFIG_USB_SERIAL_IPW is not set
# CONFIG_USB_SERIAL_IUU is not set
# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
# CONFIG_USB_SERIAL_KEYSPAN is not set
# CONFIG_USB_SERIAL_KLSI is not set
# CONFIG_USB_SERIAL_KOBIL_SCT is not set
# CONFIG_USB_SERIAL_MCT_U232 is not set
# CONFIG_USB_SERIAL_METRO is not set
# CONFIG_USB_SERIAL_MOS7720 is not set
# CONFIG_USB_SERIAL_MOS7840 is not set
# CONFIG_USB_SERIAL_MXUPORT is not set
# CONFIG_USB_SERIAL_NAVMAN is not set
CONFIG_USB_SERIAL_PL2303=y
# CONFIG_USB_SERIAL_OTI6858 is not set
# CONFIG_USB_SERIAL_QCAUX is not set
# CONFIG_USB_SERIAL_QUALCOMM is not set
# CONFIG_USB_SERIAL_SPCP8X5 is not set
# CONFIG_USB_SERIAL_SAFE is not set
# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
# CONFIG_USB_SERIAL_SYMBOL is not set
# CONFIG_USB_SERIAL_TI is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set
# CONFIG_USB_SERIAL_OPTION is not set
# CONFIG_USB_SERIAL_OMNINET is not set
# CONFIG_USB_SERIAL_OPTICON is not set
# CONFIG_USB_SERIAL_XSENS_MT is not set
# CONFIG_USB_SERIAL_WISHBONE is not set
# CONFIG_USB_SERIAL_SSU100 is not set
# CONFIG_USB_SERIAL_QT2 is not set
# CONFIG_USB_SERIAL_UPD78F0730 is not set
# CONFIG_USB_SERIAL_DEBUG is not set

#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_FTDI_ELAN is not set
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_EHSET_TEST_FIXTURE is not set
# CONFIG_USB_ISIGHTFW is not set
# CONFIG_USB_YUREX is not set
# CONFIG_USB_EZUSB_FX2 is not set
# CONFIG_USB_HUB_USB251XB is not set
# CONFIG_USB_HSIC_USB3503 is not set
# CONFIG_USB_HSIC_USB4604 is not set
# CONFIG_USB_LINK_LAYER_TEST is not set

#
# USB Physical Layer drivers
#
# CONFIG_USB_PHY is not set
# CONFIG_NOP_USB_XCEIV is not set
# CONFIG_USB_GPIO_VBUS is not set
# CONFIG_USB_ISP1301 is not set
CONFIG_USB_GADGET=y
# CONFIG_USB_GADGET_DEBUG is not set
# CONFIG_USB_GADGET_DEBUG_FILES is not set
# CONFIG_USB_GADGET_DEBUG_FS is not set
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2

#
# USB Peripheral Controller
#
# CONFIG_USB_FOTG210_UDC is not set
# CONFIG_USB_GR_UDC is not set
# CONFIG_USB_R8A66597 is not set
# CONFIG_USB_PXA27X is not set
# CONFIG_USB_MV_UDC is not set
# CONFIG_USB_MV_U3D is not set
# CONFIG_USB_M66592 is not set
# CONFIG_USB_BDC_UDC is not set
# CONFIG_USB_AMD5536UDC is not set
# CONFIG_USB_NET2272 is not set
# CONFIG_USB_NET2280 is not set
# CONFIG_USB_GOKU is not set
# CONFIG_USB_EG20T is not set
# CONFIG_USB_DUMMY_HCD is not set
# CONFIG_USB_CONFIGFS is not set
# CONFIG_USB_ZERO is not set
# CONFIG_USB_AUDIO is not set
# CONFIG_USB_ETH is not set
# CONFIG_USB_G_NCM is not set
CONFIG_USB_GADGETFS=y
# CONFIG_USB_FUNCTIONFS is not set
# CONFIG_USB_MASS_STORAGE is not set
# CONFIG_USB_G_SERIAL is not set
# CONFIG_USB_MIDI_GADGET is not set
# CONFIG_USB_G_PRINTER is not set
# CONFIG_USB_CDC_COMPOSITE is not set
# CONFIG_USB_G_ACM_MS is not set
# CONFIG_USB_G_MULTI is not set
# CONFIG_USB_G_HID is not set
# CONFIG_USB_G_DBGP is not set
# CONFIG_TYPEC is not set
# CONFIG_USB_LED_TRIG is not set
# CONFIG_USB_ULPI_BUS is not set
# CONFIG_UWB is not set
CONFIG_MMC=y
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_MINORS=8
# CONFIG_SDIO_UART is not set
# CONFIG_MMC_TEST is not set

#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_DEBUG is not set
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PCI=y
# CONFIG_MMC_RICOH_MMC is not set
# CONFIG_MMC_SDHCI_ACPI is not set
# CONFIG_MMC_SDHCI_PLTFM is not set
# CONFIG_MMC_WBSD is not set
# CONFIG_MMC_TIFM_SD is not set
# CONFIG_MMC_SDRICOH_CS is not set
# CONFIG_MMC_CB710 is not set
# CONFIG_MMC_VIA_SDMMC is not set
# CONFIG_MMC_VUB300 is not set
# CONFIG_MMC_USHC is not set
# CONFIG_MMC_USDHI6ROL0 is not set
# CONFIG_MMC_TOSHIBA_PCI is not set
# CONFIG_MMC_MTK is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
# CONFIG_LEDS_CLASS_FLASH is not set
# CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set

#
# LED drivers
#
# CONFIG_LEDS_APU is not set
# CONFIG_LEDS_LM3530 is not set
# CONFIG_LEDS_LM3642 is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_GPIO is not set
# CONFIG_LEDS_LP3944 is not set
# CONFIG_LEDS_LP3952 is not set
# CONFIG_LEDS_LP5521 is not set
# CONFIG_LEDS_LP5523 is not set
# CONFIG_LEDS_LP5562 is not set
# CONFIG_LEDS_LP8501 is not set
# CONFIG_LEDS_LP8860 is not set
# CONFIG_LEDS_CLEVO_MAIL is not set
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_PCA963X is not set
# CONFIG_LEDS_BD2802 is not set
# CONFIG_LEDS_INTEL_SS4200 is not set
# CONFIG_LEDS_LT3593 is not set
# CONFIG_LEDS_TCA6507 is not set
# CONFIG_LEDS_TLC591XX is not set
# CONFIG_LEDS_LM355x is not set

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
# CONFIG_LEDS_BLINKM is not set
# CONFIG_LEDS_MLXCPLD is not set
# CONFIG_LEDS_USER is not set
# CONFIG_LEDS_NIC78BX is not set

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
# CONFIG_LEDS_TRIGGER_TIMER is not set
# CONFIG_LEDS_TRIGGER_ONESHOT is not set
# CONFIG_LEDS_TRIGGER_DISK is not set
# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
# CONFIG_LEDS_TRIGGER_CPU is not set
# CONFIG_LEDS_TRIGGER_ACTIVITY is not set
# CONFIG_LEDS_TRIGGER_GPIO is not set
# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set

#
# iptables trigger is under Netfilter config (LED target)
#
# CONFIG_LEDS_TRIGGER_TRANSIENT is not set
# CONFIG_LEDS_TRIGGER_CAMERA is not set
# CONFIG_LEDS_TRIGGER_PANIC is not set
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
CONFIG_EDAC=y
CONFIG_EDAC_LEGACY_SYSFS=y
# CONFIG_EDAC_DEBUG is not set
# CONFIG_EDAC_E752X is not set
# CONFIG_EDAC_I82975X is not set
# CONFIG_EDAC_I3000 is not set
# CONFIG_EDAC_I3200 is not set
# CONFIG_EDAC_IE31200 is not set
# CONFIG_EDAC_X38 is not set
# CONFIG_EDAC_I5400 is not set
# CONFIG_EDAC_I7CORE is not set
# CONFIG_EDAC_I5000 is not set
# CONFIG_EDAC_I5100 is not set
# CONFIG_EDAC_I7300 is not set
# CONFIG_EDAC_SBRIDGE is not set
# CONFIG_EDAC_SKX is not set
# CONFIG_EDAC_PND2 is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_MC146818_LIB=y
CONFIG_RTC_CLASS=y
# CONFIG_RTC_HCTOSYS is not set
CONFIG_RTC_SYSTOHC=y
CONFIG_RTC_SYSTOHC_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
# CONFIG_RTC_NVMEM is not set

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set

#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_ABB5ZES3 is not set
# CONFIG_RTC_DRV_ABX80X is not set
# CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_MAX6900 is not set
# CONFIG_RTC_DRV_RS5C372 is not set
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_ISL12022 is not set
# CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_PCF8523 is not set
# CONFIG_RTC_DRV_PCF85063 is not set
# CONFIG_RTC_DRV_PCF85363 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8010 is not set
# CONFIG_RTC_DRV_RX8581 is not set
# CONFIG_RTC_DRV_RX8025 is not set
# CONFIG_RTC_DRV_EM3027 is not set
# CONFIG_RTC_DRV_RV8803 is not set

#
# SPI RTC drivers
#
CONFIG_RTC_I2C_AND_SPI=y

#
# SPI and I2C RTC drivers
#
# CONFIG_RTC_DRV_DS3232 is not set
# CONFIG_RTC_DRV_PCF2127 is not set
# CONFIG_RTC_DRV_RV3029C2 is not set

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1685_FAMILY is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_DS2404 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set

#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_FTRTC010 is not set

#
# HID Sensor RTC drivers
#
# CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set

#
# DMA Devices
#
CONFIG_DMA_ACPI=y
# CONFIG_ALTERA_MSGDMA is not set
# CONFIG_INTEL_IDMA64 is not set
# CONFIG_INTEL_IOATDMA is not set
# CONFIG_QCOM_HIDMA_MGMT is not set
# CONFIG_QCOM_HIDMA is not set
# CONFIG_DW_DMAC is not set
# CONFIG_DW_DMAC_PCI is not set

#
# DMABUF options
#
CONFIG_SYNC_FILE=y
# CONFIG_SW_SYNC is not set
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
# CONFIG_VFIO is not set
CONFIG_IRQ_BYPASS_MANAGER=y
# CONFIG_VIRT_DRIVERS is not set
CONFIG_VIRTIO=y

#
# Virtio drivers
#
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_PCI_LEGACY=y
# CONFIG_VIRTIO_BALLOON is not set
CONFIG_VIRTIO_INPUT=y
# CONFIG_VIRTIO_MMIO is not set

#
# Microsoft Hyper-V guest support
#
# CONFIG_HYPERV_TSCPAGE is not set
# CONFIG_STAGING is not set
CONFIG_X86_PLATFORM_DEVICES=y
# CONFIG_ACERHDF is not set
# CONFIG_ASUS_LAPTOP is not set
# CONFIG_DELL_LAPTOP is not set
# CONFIG_DELL_SMO8800 is not set
# CONFIG_DELL_RBTN is not set
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_FUJITSU_TABLET is not set
# CONFIG_AMILO_RFKILL is not set
# CONFIG_HP_ACCEL is not set
# CONFIG_HP_WIRELESS is not set
# CONFIG_MSI_LAPTOP is not set
# CONFIG_PANASONIC_LAPTOP is not set
# CONFIG_COMPAL_LAPTOP is not set
# CONFIG_SONY_LAPTOP is not set
# CONFIG_IDEAPAD_LAPTOP is not set
CONFIG_THINKPAD_ACPI=y
CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_INTEL_MENLOW is not set
# CONFIG_EEEPC_LAPTOP is not set
# CONFIG_ASUS_WIRELESS is not set
# CONFIG_ACPI_WMI is not set
# CONFIG_TOPSTAR_LAPTOP is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_TOSHIBA_HAPS is not set
# CONFIG_ACPI_CMPC is not set
# CONFIG_INTEL_INT0002_VGPIO is not set
# CONFIG_INTEL_HID_EVENT is not set
# CONFIG_INTEL_VBTN is not set
# CONFIG_INTEL_IPS is not set
# CONFIG_INTEL_PMC_CORE is not set
# CONFIG_IBM_RTL is not set
# CONFIG_SAMSUNG_LAPTOP is not set
# CONFIG_INTEL_OAKTRAIL is not set
# CONFIG_SAMSUNG_Q10 is not set
# CONFIG_APPLE_GMUX is not set
# CONFIG_INTEL_RST is not set
# CONFIG_INTEL_SMARTCONNECT is not set
# CONFIG_PVPANIC is not set
# CONFIG_INTEL_PMC_IPC is not set
# CONFIG_SURFACE_PRO3_BUTTON is not set
# CONFIG_INTEL_PUNIT_IPC is not set
# CONFIG_MLX_PLATFORM is not set
# CONFIG_MLX_CPLD_PLATFORM is not set
CONFIG_PMC_ATOM=y
# CONFIG_CHROME_PLATFORMS is not set
CONFIG_CLKDEV_LOOKUP=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y

#
# Common Clock Framework
#
# CONFIG_COMMON_CLK_SI5351 is not set
# CONFIG_COMMON_CLK_CDCE706 is not set
# CONFIG_COMMON_CLK_CS2000_CP is not set
# CONFIG_COMMON_CLK_NXP is not set
# CONFIG_COMMON_CLK_PXA is not set
# CONFIG_COMMON_CLK_PIC32 is not set
# CONFIG_HWSPINLOCK is not set

#
# Clock Source drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# CONFIG_ATMEL_PIT is not set
# CONFIG_SH_TIMER_CMT is not set
# CONFIG_SH_TIMER_MTU2 is not set
# CONFIG_SH_TIMER_TMU is not set
# CONFIG_EM_TIMER_STI is not set
CONFIG_MAILBOX=y
CONFIG_PCC=y
# CONFIG_ALTERA_MBOX is not set
CONFIG_IOMMU_API=y
CONFIG_IOMMU_SUPPORT=y

#
# Generic IOMMU Pagetable Support
#
CONFIG_IOMMU_IOVA=y
# CONFIG_AMD_IOMMU is not set
CONFIG_DMAR_TABLE=y
CONFIG_INTEL_IOMMU=y
# CONFIG_INTEL_IOMMU_SVM is not set
# CONFIG_INTEL_IOMMU_DEFAULT_ON is not set
CONFIG_INTEL_IOMMU_FLOPPY_WA=y
# CONFIG_IRQ_REMAP is not set

#
# Remoteproc drivers
#
# CONFIG_REMOTEPROC is not set

#
# Rpmsg drivers
#
# CONFIG_RPMSG_QCOM_GLINK_RPM is not set
# CONFIG_RPMSG_VIRTIO is not set

#
# SOC (System On Chip) specific Drivers
#

#
# Amlogic SoC drivers
#

#
# Broadcom SoC drivers
#

#
# i.MX SoC drivers
#

#
# Qualcomm SoC drivers
#
# CONFIG_SUNXI_SRAM is not set
# CONFIG_SOC_TI is not set
# CONFIG_PM_DEVFREQ is not set
# CONFIG_EXTCON is not set
# CONFIG_MEMORY is not set
# CONFIG_IIO is not set
# CONFIG_NTB is not set
# CONFIG_VME_BUS is not set
# CONFIG_PWM is not set

#
# IRQ chip support
#
CONFIG_ARM_GIC_MAX_NR=1
# CONFIG_ARM_GIC_V3_ITS is not set
# CONFIG_IPACK_BUS is not set
# CONFIG_RESET_CONTROLLER is not set
# CONFIG_FMC is not set

#
# PHY Subsystem
#
# CONFIG_GENERIC_PHY is not set
# CONFIG_BCM_KONA_USB2_PHY is not set
# CONFIG_PHY_PXA_28NM_HSIC is not set
# CONFIG_PHY_PXA_28NM_USB2 is not set
# CONFIG_POWERCAP is not set
# CONFIG_MCB is not set

#
# Performance monitor support
#
CONFIG_RAS=y
# CONFIG_THUNDERBOLT is not set

#
# Android
#
# CONFIG_ANDROID is not set
# CONFIG_LIBNVDIMM is not set
CONFIG_DAX=y
# CONFIG_NVMEM is not set
# CONFIG_STM is not set
# CONFIG_INTEL_TH is not set
# CONFIG_FPGA is not set

#
# FSI support
#
# CONFIG_FSI is not set

#
# Firmware Drivers
#
# CONFIG_EDD is not set
CONFIG_FIRMWARE_MEMMAP=y
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
CONFIG_DMIID=y
# CONFIG_DMI_SYSFS is not set
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
# CONFIG_ISCSI_IBFT_FIND is not set
# CONFIG_FW_CFG_SYSFS is not set
# CONFIG_GOOGLE_FIRMWARE is not set
# CONFIG_EFI_DEV_PATH_PARSER is not set

#
# Tegra firmware driver
#

#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_FS_IOMAP=y
# CONFIG_EXT2_FS is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_POSIX_ACL is not set
# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_EXT4_FS=y
CONFIG_EXT4_USE_FOR_EXT2=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
CONFIG_EXT4_ENCRYPTION=y
CONFIG_EXT4_FS_ENCRYPTION=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_XFS_FS=y
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
# CONFIG_XFS_RT is not set
# CONFIG_XFS_ONLINE_SCRUB is not set
# CONFIG_XFS_WARN is not set
# CONFIG_XFS_DEBUG is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=y
# CONFIG_BTRFS_FS_POSIX_ACL is not set
# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
# CONFIG_BTRFS_DEBUG is not set
# CONFIG_BTRFS_ASSERT is not set
# CONFIG_BTRFS_FS_REF_VERIFY is not set
CONFIG_NILFS2_FS=y
# CONFIG_F2FS_FS is not set
# CONFIG_FS_DAX is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
# CONFIG_EXPORTFS_BLOCK_OPS is not set
CONFIG_FILE_LOCKING=y
# CONFIG_MANDATORY_FILE_LOCKING is not set
CONFIG_FS_ENCRYPTION=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_FANOTIFY is not set
# CONFIG_QUOTA is not set
# CONFIG_QUOTACTL is not set
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=y
# CONFIG_CUSE is not set
CONFIG_OVERLAY_FS=y
# CONFIG_OVERLAY_FS_REDIRECT_DIR is not set
CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y
# CONFIG_OVERLAY_FS_INDEX is not set

#
# Caches
#
# CONFIG_FSCACHE is not set

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
# CONFIG_UDF_FS is not set

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_FAT_DEFAULT_UTF8 is not set
CONFIG_NTFS_FS=y
# CONFIG_NTFS_DEBUG is not set
# CONFIG_NTFS_RW is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_PROC_CHILDREN=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=y
CONFIG_MISC_FILESYSTEMS=y
CONFIG_ORANGEFS_FS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX6FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_PSTORE is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V2=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
# CONFIG_NFS_SWAP is not set
# CONFIG_NFS_V4_1 is not set
# CONFIG_ROOT_NFS is not set
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
CONFIG_NFSD=y
# CONFIG_NFSD_V3 is not set
# CONFIG_NFSD_V4 is not set
CONFIG_GRACE_PERIOD=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_SUNRPC_DEBUG is not set
CONFIG_CEPH_FS=y
# CONFIG_CEPH_FS_POSIX_ACL is not set
CONFIG_CIFS=y
# CONFIG_CIFS_STATS is not set
# CONFIG_CIFS_WEAK_PW_HASH is not set
# CONFIG_CIFS_UPCALL is not set
# CONFIG_CIFS_XATTR is not set
CONFIG_CIFS_DEBUG=y
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_DEBUG_DUMP_KEYS is not set
# CONFIG_CIFS_DFS_UPCALL is not set
# CONFIG_CIFS_SMB311 is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
CONFIG_9P_FS=y
# CONFIG_9P_FS_POSIX_ACL is not set
# CONFIG_9P_FS_SECURITY is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_MAC_ROMAN is not set
# CONFIG_NLS_MAC_CELTIC is not set
# CONFIG_NLS_MAC_CENTEURO is not set
# CONFIG_NLS_MAC_CROATIAN is not set
# CONFIG_NLS_MAC_CYRILLIC is not set
# CONFIG_NLS_MAC_GAELIC is not set
# CONFIG_NLS_MAC_GREEK is not set
# CONFIG_NLS_MAC_ICELAND is not set
# CONFIG_NLS_MAC_INUIT is not set
# CONFIG_NLS_MAC_ROMANIAN is not set
# CONFIG_NLS_MAC_TURKISH is not set
CONFIG_NLS_UTF8=y
# CONFIG_DLM is not set

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y

#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_DYNAMIC_DEBUG is not set

#
# Compile-time checks and compiler options
#
# CONFIG_DEBUG_INFO is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_READABLE_ASM is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_PAGE_OWNER is not set
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_SECTION_MISMATCH is not set
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
CONFIG_FRAME_POINTER=y
CONFIG_STACK_VALIDATION=y
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
# CONFIG_MAGIC_SYSRQ_SERIAL is not set
CONFIG_DEBUG_KERNEL=y

#
# Memory Debugging
#
# CONFIG_PAGE_EXTENSION is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_PAGE_POISONING is not set
# CONFIG_DEBUG_PAGE_REF is not set
# CONFIG_DEBUG_RODATA_TEST is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_VM is not set
CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
# CONFIG_DEBUG_VIRTUAL is not set
# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_DEBUG_PER_CPU_MAPS is not set
CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_HAVE_ARCH_KASAN=y
# CONFIG_KASAN is not set
CONFIG_ARCH_HAS_KCOV=y
# CONFIG_KCOV is not set
# CONFIG_DEBUG_SHIRQ is not set

#
# Debug Lockups and Hangs
#
# CONFIG_SOFTLOCKUP_DETECTOR is not set
CONFIG_HARDLOCKUP_CHECK_TIMESTAMP=y
# CONFIG_HARDLOCKUP_DETECTOR is not set
# CONFIG_DETECT_HUNG_TASK is not set
# CONFIG_WQ_WATCHDOG is not set
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_PANIC_TIMEOUT=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
# CONFIG_SCHED_STACK_END_CHECK is not set
# CONFIG_DEBUG_TIMEKEEPING is not set
# CONFIG_DEBUG_PREEMPT is not set

#
# Lock Debugging (spinlocks, mutexes, etc...)
#
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_ATOMIC_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_LOCK_TORTURE_TEST is not set
# CONFIG_WW_MUTEX_SELFTEST is not set
CONFIG_STACKTRACE=y
# CONFIG_WARN_ALL_UNSEEDED_RANDOM is not set
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_PI_LIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set

#
# RCU Debugging
#
# CONFIG_PROVE_RCU is not set
# CONFIG_TORTURE_TEST is not set
# CONFIG_RCU_PERF_TEST is not set
# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=21
# CONFIG_RCU_TRACE is not set
# CONFIG_RCU_EQS_DEBUG is not set
# CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set
# CONFIG_NOTIFIER_ERROR_INJECTION is not set
# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
# CONFIG_FUNCTION_TRACER is not set
# CONFIG_PREEMPTIRQ_EVENTS is not set
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_PREEMPT_TRACER is not set
# CONFIG_SCHED_TRACER is not set
# CONFIG_HWLAT_TRACER is not set
# CONFIG_FTRACE_SYSCALLS is not set
# CONFIG_TRACER_SNAPSHOT is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_STACK_TRACER is not set
CONFIG_BLK_DEV_IO_TRACE=y
# CONFIG_UPROBE_EVENTS is not set
# CONFIG_PROBE_EVENTS is not set
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
# CONFIG_HIST_TRIGGERS is not set
# CONFIG_TRACEPOINT_BENCHMARK is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
# CONFIG_TRACE_EVAL_MAP_FILE is not set
CONFIG_TRACING_EVENTS_GPIO=y
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_DMA_API_DEBUG is not set

#
# Runtime Testing
#
# CONFIG_LKDTM is not set
# CONFIG_TEST_LIST_SORT is not set
# CONFIG_TEST_SORT is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_RBTREE_TEST is not set
# CONFIG_INTERVAL_TREE_TEST is not set
# CONFIG_ATOMIC64_SELFTEST is not set
# CONFIG_TEST_HEXDUMP is not set
# CONFIG_TEST_STRING_HELPERS is not set
# CONFIG_TEST_KSTRTOX is not set
# CONFIG_TEST_PRINTF is not set
# CONFIG_TEST_BITMAP is not set
# CONFIG_TEST_UUID is not set
# CONFIG_TEST_RHASHTABLE is not set
# CONFIG_TEST_HASH is not set
# CONFIG_TEST_FIND_BIT is not set
# CONFIG_TEST_FIRMWARE is not set
# CONFIG_TEST_SYSCTL is not set
# CONFIG_TEST_UDELAY is not set
# CONFIG_MEMTEST is not set
# CONFIG_BUG_ON_DATA_CORRUPTION is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
# CONFIG_ARCH_WANTS_UBSAN_NO_NULL is not set
# CONFIG_UBSAN is not set
CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
CONFIG_EARLY_PRINTK_USB=y
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
# CONFIG_EARLY_PRINTK_USB_XDBC is not set
# CONFIG_X86_PTDUMP_CORE is not set
# CONFIG_X86_PTDUMP is not set
# CONFIG_DEBUG_WX is not set
# CONFIG_DOUBLEFAULT is not set
# CONFIG_DEBUG_TLBFLUSH is not set
# CONFIG_IOMMU_DEBUG is not set
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
# CONFIG_OPTIMIZE_INLINING is not set
# CONFIG_DEBUG_ENTRY is not set
# CONFIG_DEBUG_NMI_SELFTEST is not set
CONFIG_X86_DEBUG_FPU=y
# CONFIG_PUNIT_ATOM_DEBUG is not set
# CONFIG_UNWINDER_ORC is not set
CONFIG_UNWINDER_FRAME_POINTER=y
# CONFIG_UNWINDER_GUESS is not set

#
# Security options
#
CONFIG_KEYS=y
# CONFIG_PERSISTENT_KEYRINGS is not set
# CONFIG_BIG_KEYS is not set
# CONFIG_TRUSTED_KEYS is not set
CONFIG_ENCRYPTED_KEYS=y
# CONFIG_KEY_DH_OPERATIONS is not set
# CONFIG_SECURITY_DMESG_RESTRICT is not set
# CONFIG_SECURITY is not set
CONFIG_SECURITYFS=y
# CONFIG_INTEL_TXT is not set
CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR=y
# CONFIG_HARDENED_USERCOPY is not set
# CONFIG_FORTIFY_SOURCE is not set
# CONFIG_STATIC_USERMODEHELPER is not set
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_XOR_BLOCKS=y
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_RNG_DEFAULT=y
CONFIG_CRYPTO_AKCIPHER2=y
CONFIG_CRYPTO_AKCIPHER=y
CONFIG_CRYPTO_KPP2=y
CONFIG_CRYPTO_ACOMP2=y
CONFIG_CRYPTO_RSA=y
# CONFIG_CRYPTO_DH is not set
# CONFIG_CRYPTO_ECDH is not set
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_USER is not set
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_NULL2=y
# CONFIG_CRYPTO_PCRYPT is not set
CONFIG_CRYPTO_WORKQUEUE=y
# CONFIG_CRYPTO_CRYPTD is not set
# CONFIG_CRYPTO_MCRYPTD is not set
CONFIG_CRYPTO_AUTHENC=y

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
# CONFIG_CRYPTO_CHACHA20POLY1305 is not set
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_ECHAINIV=y

#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
# CONFIG_CRYPTO_LRW is not set
# CONFIG_CRYPTO_PCBC is not set
CONFIG_CRYPTO_XTS=y
# CONFIG_CRYPTO_KEYWRAP is not set

#
# Hash modes
#
CONFIG_CRYPTO_CMAC=y
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_XCBC is not set
# CONFIG_CRYPTO_VMAC is not set

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
# CONFIG_CRYPTO_CRC32C_INTEL is not set
# CONFIG_CRYPTO_CRC32 is not set
# CONFIG_CRYPTO_CRC32_PCLMUL is not set
# CONFIG_CRYPTO_CRCT10DIF is not set
CONFIG_CRYPTO_GHASH=y
# CONFIG_CRYPTO_POLY1305 is not set
# CONFIG_CRYPTO_POLY1305_X86_64 is not set
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_RMD128 is not set
# CONFIG_CRYPTO_RMD160 is not set
# CONFIG_CRYPTO_RMD256 is not set
# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA1_SSSE3=y
CONFIG_CRYPTO_SHA256_SSSE3=y
CONFIG_CRYPTO_SHA512_SSSE3=y
# CONFIG_CRYPTO_SHA1_MB is not set
# CONFIG_CRYPTO_SHA256_MB is not set
# CONFIG_CRYPTO_SHA512_MB is not set
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
# CONFIG_CRYPTO_SHA3 is not set
# CONFIG_CRYPTO_SM3 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL is not set

#
# Ciphers
#
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_AES_TI is not set
CONFIG_CRYPTO_AES_X86_64=y
# CONFIG_CRYPTO_AES_NI_INTEL is not set
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=y
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_BLOWFISH_X86_64 is not set
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAMELLIA_X86_64 is not set
# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64 is not set
# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64 is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST5_AVX_X86_64 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_CAST6_AVX_X86_64 is not set
CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_DES3_EDE_X86_64 is not set
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SALSA20_X86_64 is not set
# CONFIG_CRYPTO_CHACHA20 is not set
# CONFIG_CRYPTO_CHACHA20_X86_64 is not set
# CONFIG_CRYPTO_SEED is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_SERPENT_SSE2_X86_64 is not set
# CONFIG_CRYPTO_SERPENT_AVX_X86_64 is not set
# CONFIG_CRYPTO_SERPENT_AVX2_X86_64 is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_TWOFISH_X86_64 is not set
# CONFIG_CRYPTO_TWOFISH_X86_64_3WAY is not set
# CONFIG_CRYPTO_TWOFISH_AVX_X86_64 is not set

#
# Compression
#
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_LZO is not set
# CONFIG_CRYPTO_842 is not set
# CONFIG_CRYPTO_LZ4 is not set
# CONFIG_CRYPTO_LZ4HC is not set

#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_DRBG_HMAC=y
# CONFIG_CRYPTO_DRBG_HASH is not set
# CONFIG_CRYPTO_DRBG_CTR is not set
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_JITTERENTROPY=y
# CONFIG_CRYPTO_USER_API_HASH is not set
# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
# CONFIG_CRYPTO_USER_API_RNG is not set
# CONFIG_CRYPTO_USER_API_AEAD is not set
CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_PADLOCK is not set
# CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC is not set
# CONFIG_CRYPTO_DEV_CCP is not set
# CONFIG_CRYPTO_DEV_QAT_DH895xCC is not set
# CONFIG_CRYPTO_DEV_QAT_C3XXX is not set
# CONFIG_CRYPTO_DEV_QAT_C62X is not set
# CONFIG_CRYPTO_DEV_QAT_DH895xCCVF is not set
# CONFIG_CRYPTO_DEV_QAT_C3XXXVF is not set
# CONFIG_CRYPTO_DEV_QAT_C62XVF is not set
# CONFIG_CRYPTO_DEV_NITROX_CNN55XX is not set
# CONFIG_CRYPTO_DEV_VIRTIO is not set
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
CONFIG_X509_CERTIFICATE_PARSER=y
CONFIG_PKCS7_MESSAGE_PARSER=y
# CONFIG_PKCS7_TEST_KEY is not set
# CONFIG_SIGNED_PE_FILE_VERIFICATION is not set

#
# Certificates for signature checking
#
CONFIG_SYSTEM_TRUSTED_KEYRING=y
CONFIG_SYSTEM_TRUSTED_KEYS=""
# CONFIG_SYSTEM_EXTRA_CERTIFICATE is not set
# CONFIG_SECONDARY_TRUSTED_KEYRING is not set
# CONFIG_SYSTEM_BLACKLIST_KEYRING is not set
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_IRQFD=y
CONFIG_HAVE_KVM_IRQ_ROUTING=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_MMIO=y
CONFIG_KVM_ASYNC_PF=y
CONFIG_HAVE_KVM_MSI=y
CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
CONFIG_KVM_VFIO=y
CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
CONFIG_HAVE_KVM_IRQ_BYPASS=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=y
CONFIG_KVM_INTEL=y
# CONFIG_KVM_AMD is not set
# CONFIG_KVM_MMU_AUDIT is not set
# CONFIG_VHOST_NET is not set
# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set
CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_RAID6_PQ=y
CONFIG_BITREVERSE=y
# CONFIG_HAVE_ARCH_BITREVERSE is not set
CONFIG_RATIONAL=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
# CONFIG_CRC_CCITT is not set
CONFIG_CRC16=y
# CONFIG_CRC_T10DIF is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC32_SELFTEST is not set
CONFIG_CRC32_SLICEBY8=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
# CONFIG_CRC4 is not set
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
# CONFIG_CRC8 is not set
CONFIG_XXHASH=y
# CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set
# CONFIG_RANDOM32_SELFTEST is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_ZSTD_COMPRESS=y
CONFIG_ZSTD_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
# CONFIG_XZ_DEC_POWERPC is not set
# CONFIG_XZ_DEC_IA64 is not set
# CONFIG_XZ_DEC_ARM is not set
# CONFIG_XZ_DEC_ARMTHUMB is not set
# CONFIG_XZ_DEC_SPARC is not set
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_INTERVAL_TREE=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
# CONFIG_DMA_NOOP_OPS is not set
# CONFIG_DMA_VIRT_OPS is not set
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_GLOB=y
# CONFIG_GLOB_SELFTEST is not set
CONFIG_NLATTR=y
CONFIG_CLZ_TAB=y
# CONFIG_CORDIC is not set
# CONFIG_DDR is not set
# CONFIG_IRQ_POLL is not set
CONFIG_MPILIB=y
CONFIG_OID_REGISTRY=y
CONFIG_FONT_SUPPORT=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
# CONFIG_SG_SPLIT is not set
CONFIG_SG_POOL=y
CONFIG_ARCH_HAS_SG_CHAIN=y
CONFIG_ARCH_HAS_PMEM_API=y
CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE=y
CONFIG_SBITMAP=y
# CONFIG_STRING_SELFTEST is not set

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-19  2:06                   ` vcaputo
@ 2017-12-19  4:54                     ` vcaputo
  2017-12-19 23:12                       ` vcaputo
  2017-12-25 10:09                       ` Pavel Machek
  0 siblings, 2 replies; 31+ messages in thread
From: vcaputo @ 2017-12-19  4:54 UTC (permalink / raw)
  To: linux-kernel; +Cc: Pavel Machek, Takashi Iwai

On Mon, Dec 18, 2017 at 06:06:58PM -0800, vcaputo@pengaru.com wrote:
> On Thu, Dec 14, 2017 at 10:57:30AM +0100, Pavel Machek wrote:
> > On Tue 2017-11-28 08:00:20, Takashi Iwai wrote:
> > > On Mon, 27 Nov 2017 19:44:12 +0100,
> > > Pavel Machek wrote:
> > > > 
> > > > On Mon 2017-11-27 19:35:32, Takashi Iwai wrote:
> > > > > On Mon, 27 Nov 2017 19:31:51 +0100,
> > > > > Pavel Machek wrote:
> > > > > > 
> > > > > > On Mon 2017-11-27 17:33:28, Takashi Iwai wrote:
> > > > > > > On Mon, 27 Nov 2017 17:30:11 +0100,
> > > > > > > Pavel Machek wrote:
> > > > > > > > 
> > > > > > > > On Wed 2017-11-15 12:11:20, Pavel Machek wrote:
> > > > > > > > > On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > > > > > > > > > On Wed, 15 Nov 2017 11:05:33 +0100,
> > > > > > > > > > Pavel Machek wrote:
> > > > > > > > > > > 
> > > > > > > > > > > Hi!
> > > > > > > > > > > 
> > > > > > > > > > > There are some sound problems in 4.14.0-next-20171114:
> > > > > > > > > > > 
> > > > > > > > > > > mplayer shows pictures from video, but does not play.
> > > > > > > > > > > 
> > > > > > > > > > > vlc plays video, but w/o sound
> > > > > > > > > > > 
> > > > > > > > > > > mpg123 works.
> > > > > > > > > > > 
> > > > > > > > > > > Hw is thinkpad X60. Any ideas?
> > > > > > > > > > 
> > > > > > > > > > Nothing comes to my mind for now, sorry.
> > > > > > > > > > 
> > > > > > > > > > Is it a regression, right?  There are only few changes in both
> > > > > > > > > > HD-audio and ALSA core sides, and they should be fairly harmless.
> > > > > > > > > 
> > > > > > > > > Regression: yes. Reproducible: not sure. It went away after a reboot
> > > > > > > > > :-(.
> > > > > > > > 
> > > > > > > > Reappeared, 4.15-rc1.
> > > > > > > > 
> > > > > > > > [   40.473822] PM: suspend exit
> > > > > > > > [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > [   40.569765] e1000e: eth1 NIC Link is Down
> > > > > > > > [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> > > > > > > > [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> > > > > > > > [   43.023955] wlan0: authenticated
> > > > > > > > [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> > > > > > > > [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> > > > > > > > status=0 aid=1)
> > > > > > > > [   43.042712] wlan0: associated
> > > > > > > > [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> > > > > > > > activated for card #0. Suggest a bigger bdl_pos_adj.
> > > > > > > 
> > > > > > > This message is often superfluous, so don't take this too seriously.
> > > > > > > 
> > > > > > > 
> > > > > > > > pavel@amd:~$
> > > > > > > > 
> > > > > > > > Again, mplayer has problems, mpg123 works. This time mplayer started
> > > > > > > > playing video (w/o sound) after long delay.
> > > > > > > > 
> > > > > > > > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > > > > > > > in mpg123 _and_ mplayer. Interesting.
> > > > > > > > 
> > > > > > > > I suspect some pulseaudio fun. chromium always has sound problems,
> > > > > > > > then I restart chromium and everything is ok. But something changed in
> > > > > > > > -next and 4.15-rc1, because mplayer did not have problems before.
> > > > > > > 
> > > > > > > Hm, there is no code change at all in sound/*.  If it happens only in
> > > > > > > linux-next, it must be something else...
> > > > > > 
> > > > > > It happened first in -next, now it is in 4.15-rc1.
> > > > > 
> > > > > So you meant a possible regression between 4.14 and 4.15-rc1?
> > > > 
> > > > Yes.
> > > 
> > > Hm, as far as I see, the only significant difference is the commit
> > > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71
> > >     ALSA: pcm: update tstamp only if audio_tstamp changed
> > >     
> > > Another change d6c0615f510bc1ee26cfb2b9a3343ac99b9c46fb
> > >     ALSA: hda - Fix yet remaining issue with vmaster 0dB
> > >     initialization
> > > is basically for fixing a previous wrong fix, and it should influence
> > > on all use cases, not only for a specific application.
> > 
> > Happened again, this time on -rc3. It is more than "audio is silent"
> > -- apps behave strangely. Let me test with
> > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71 reverted.
> > 
> > Hmm. This is 4th regression this release cycle :-(.
> 
> 
> Today I jumped to 4.15-rc4 from 4.14-rc6, and have noticed some oddities
> with audio in youtube under firefox which I never experienced before.
> 
> If I pause the playback, the audio seems to infinitely loop on whatever
> is in the dma buffer.  Resuming playback works but now the expected
> audio has repeated pops and clicks mixed in with it.
> 
> Even closing firefox doesn't seem to stop the looping buffer...
> 
> Machine is an x61s 1.8ghz thinkpad, x86_64, debian stretch, .config attached.
> 
> This for me is a 4.15 blocker, and I presume it's related to Pavel's
> experience as the x60 isn't much different AFAIK.
> 

Just reproduced this, it seems to be trivial to repro and doesn't
actually require pausing or anything.  Simply watching a youtube video
causes the audio to get messed up after a short period.

I monitored `journalctl --dmesg --follow` while reproducing this and saw
this line appear at the very moment the audio got messed up:

  kernel: Monitor-Mwait will be used to enter C-3 state

Prior to that, everything seemed to be owrking fine.

Regards,
Vito Caputo

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-19  4:54                     ` vcaputo
@ 2017-12-19 23:12                       ` vcaputo
  2017-12-19 23:22                         ` Pavel Machek
  2017-12-25 10:09                       ` Pavel Machek
  1 sibling, 1 reply; 31+ messages in thread
From: vcaputo @ 2017-12-19 23:12 UTC (permalink / raw)
  To: tglx; +Cc: linux-kernel, Pavel Machek, Takashi Iwai

On Mon, Dec 18, 2017 at 08:54:15PM -0800, vcaputo@pengaru.com wrote:
> On Mon, Dec 18, 2017 at 06:06:58PM -0800, vcaputo@pengaru.com wrote:
> > On Thu, Dec 14, 2017 at 10:57:30AM +0100, Pavel Machek wrote:
> > > On Tue 2017-11-28 08:00:20, Takashi Iwai wrote:
> > > > On Mon, 27 Nov 2017 19:44:12 +0100,
> > > > Pavel Machek wrote:
> > > > > 
> > > > > On Mon 2017-11-27 19:35:32, Takashi Iwai wrote:
> > > > > > On Mon, 27 Nov 2017 19:31:51 +0100,
> > > > > > Pavel Machek wrote:
> > > > > > > 
> > > > > > > On Mon 2017-11-27 17:33:28, Takashi Iwai wrote:
> > > > > > > > On Mon, 27 Nov 2017 17:30:11 +0100,
> > > > > > > > Pavel Machek wrote:
> > > > > > > > > 
> > > > > > > > > On Wed 2017-11-15 12:11:20, Pavel Machek wrote:
> > > > > > > > > > On Wed 2017-11-15 11:43:34, Takashi Iwai wrote:
> > > > > > > > > > > On Wed, 15 Nov 2017 11:05:33 +0100,
> > > > > > > > > > > Pavel Machek wrote:
> > > > > > > > > > > > 
> > > > > > > > > > > > Hi!
> > > > > > > > > > > > 
> > > > > > > > > > > > There are some sound problems in 4.14.0-next-20171114:
> > > > > > > > > > > > 
> > > > > > > > > > > > mplayer shows pictures from video, but does not play.
> > > > > > > > > > > > 
> > > > > > > > > > > > vlc plays video, but w/o sound
> > > > > > > > > > > > 
> > > > > > > > > > > > mpg123 works.
> > > > > > > > > > > > 
> > > > > > > > > > > > Hw is thinkpad X60. Any ideas?
> > > > > > > > > > > 
> > > > > > > > > > > Nothing comes to my mind for now, sorry.
> > > > > > > > > > > 
> > > > > > > > > > > Is it a regression, right?  There are only few changes in both
> > > > > > > > > > > HD-audio and ALSA core sides, and they should be fairly harmless.
> > > > > > > > > > 
> > > > > > > > > > Regression: yes. Reproducible: not sure. It went away after a reboot
> > > > > > > > > > :-(.
> > > > > > > > > 
> > > > > > > > > Reappeared, 4.15-rc1.
> > > > > > > > > 
> > > > > > > > > [   40.473822] PM: suspend exit
> > > > > > > > > [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > [   40.569765] e1000e: eth1 NIC Link is Down
> > > > > > > > > [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> > > > > > > > > [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> > > > > > > > > [   43.023955] wlan0: authenticated
> > > > > > > > > [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> > > > > > > > > [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> > > > > > > > > status=0 aid=1)
> > > > > > > > > [   43.042712] wlan0: associated
> > > > > > > > > [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> > > > > > > > > activated for card #0. Suggest a bigger bdl_pos_adj.
> > > > > > > > 
> > > > > > > > This message is often superfluous, so don't take this too seriously.
> > > > > > > > 
> > > > > > > > 
> > > > > > > > > pavel@amd:~$
> > > > > > > > > 
> > > > > > > > > Again, mplayer has problems, mpg123 works. This time mplayer started
> > > > > > > > > playing video (w/o sound) after long delay.
> > > > > > > > > 
> > > > > > > > > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > > > > > > > > in mpg123 _and_ mplayer. Interesting.
> > > > > > > > > 
> > > > > > > > > I suspect some pulseaudio fun. chromium always has sound problems,
> > > > > > > > > then I restart chromium and everything is ok. But something changed in
> > > > > > > > > -next and 4.15-rc1, because mplayer did not have problems before.
> > > > > > > > 
> > > > > > > > Hm, there is no code change at all in sound/*.  If it happens only in
> > > > > > > > linux-next, it must be something else...
> > > > > > > 
> > > > > > > It happened first in -next, now it is in 4.15-rc1.
> > > > > > 
> > > > > > So you meant a possible regression between 4.14 and 4.15-rc1?
> > > > > 
> > > > > Yes.
> > > > 
> > > > Hm, as far as I see, the only significant difference is the commit
> > > > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71
> > > >     ALSA: pcm: update tstamp only if audio_tstamp changed
> > > >     
> > > > Another change d6c0615f510bc1ee26cfb2b9a3343ac99b9c46fb
> > > >     ALSA: hda - Fix yet remaining issue with vmaster 0dB
> > > >     initialization
> > > > is basically for fixing a previous wrong fix, and it should influence
> > > > on all use cases, not only for a specific application.
> > > 
> > > Happened again, this time on -rc3. It is more than "audio is silent"
> > > -- apps behave strangely. Let me test with
> > > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71 reverted.
> > > 
> > > Hmm. This is 4th regression this release cycle :-(.
> > 
> > 
> > Today I jumped to 4.15-rc4 from 4.14-rc6, and have noticed some oddities
> > with audio in youtube under firefox which I never experienced before.
> > 
> > If I pause the playback, the audio seems to infinitely loop on whatever
> > is in the dma buffer.  Resuming playback works but now the expected
> > audio has repeated pops and clicks mixed in with it.
> > 
> > Even closing firefox doesn't seem to stop the looping buffer...
> > 
> > Machine is an x61s 1.8ghz thinkpad, x86_64, debian stretch, .config attached.
> > 
> > This for me is a 4.15 blocker, and I presume it's related to Pavel's
> > experience as the x60 isn't much different AFAIK.
> > 
> 
> Just reproduced this, it seems to be trivial to repro and doesn't
> actually require pausing or anything.  Simply watching a youtube video
> causes the audio to get messed up after a short period.
> 
> I monitored `journalctl --dmesg --follow` while reproducing this and saw
> this line appear at the very moment the audio got messed up:
> 
>   kernel: Monitor-Mwait will be used to enter C-3 state
> 
> Prior to that, everything seemed to be owrking fine.
> 

After a lengthy bisect, I ended up with this being the bad commit:

> Regards,
> Vito Caputo


Have not tested a revert yet, but it's reliably reproducible.

I mess up the audio by pulling the AC power while listening to music, causing
things to run from battery.

Addressed to tglx since it's his commit...

Regards,
Vito Caputo

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-19 23:12                       ` vcaputo
@ 2017-12-19 23:22                         ` Pavel Machek
  2017-12-20  0:36                           ` vcaputo
  0 siblings, 1 reply; 31+ messages in thread
From: Pavel Machek @ 2017-12-19 23:22 UTC (permalink / raw)
  To: vcaputo; +Cc: tglx, linux-kernel, Takashi Iwai

[-- Attachment #1: Type: text/plain, Size: 5251 bytes --]

Hi!

> > > > > > > > > > Reappeared, 4.15-rc1.
> > > > > > > > > > 
> > > > > > > > > > [   40.473822] PM: suspend exit
> > > > > > > > > > [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > > [   40.569765] e1000e: eth1 NIC Link is Down
> > > > > > > > > > [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > > [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > > [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > > [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> > > > > > > > > > [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> > > > > > > > > > [   43.023955] wlan0: authenticated
> > > > > > > > > > [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> > > > > > > > > > [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> > > > > > > > > > status=0 aid=1)
> > > > > > > > > > [   43.042712] wlan0: associated
> > > > > > > > > > [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> > > > > > > > > > activated for card #0. Suggest a bigger bdl_pos_adj.
> > > > > > > > > 
> > > > > > > > > This message is often superfluous, so don't take this too seriously.
> > > > > > > > > 
> > > > > > > > > 
> > > > > > > > > > pavel@amd:~$
> > > > > > > > > > 
> > > > > > > > > > Again, mplayer has problems, mpg123 works. This time mplayer started
> > > > > > > > > > playing video (w/o sound) after long delay.
> > > > > > > > > > 
> > > > > > > > > > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > > > > > > > > > in mpg123 _and_ mplayer. Interesting.
> > > > > > > > > > 
> > > > > > > > > > I suspect some pulseaudio fun. chromium always has sound problems,
> > > > > > > > > > then I restart chromium and everything is ok. But something changed in
> > > > > > > > > > -next and 4.15-rc1, because mplayer did not have problems before.
> > > > > > > > > 
> > > > > > > > > Hm, there is no code change at all in sound/*.  If it happens only in
> > > > > > > > > linux-next, it must be something else...
> > > > > > > > 
> > > > > > > > It happened first in -next, now it is in 4.15-rc1.
> > > > > > > 
> > > > > > > So you meant a possible regression between 4.14 and 4.15-rc1?
> > > > > > 
> > > > > > Yes.
> > > > > 
> > > > > Hm, as far as I see, the only significant difference is the commit
> > > > > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71
> > > > >     ALSA: pcm: update tstamp only if audio_tstamp changed
> > > > >     
> > > > > Another change d6c0615f510bc1ee26cfb2b9a3343ac99b9c46fb
> > > > >     ALSA: hda - Fix yet remaining issue with vmaster 0dB
> > > > >     initialization
> > > > > is basically for fixing a previous wrong fix, and it should influence
> > > > > on all use cases, not only for a specific application.
> > > > 
> > > > Happened again, this time on -rc3. It is more than "audio is silent"
> > > > -- apps behave strangely. Let me test with
> > > > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71 reverted.
> > > > 
> > > > Hmm. This is 4th regression this release cycle :-(.
> > > 
> > > 
> > > Today I jumped to 4.15-rc4 from 4.14-rc6, and have noticed some oddities
> > > with audio in youtube under firefox which I never experienced before.
> > > 
> > > If I pause the playback, the audio seems to infinitely loop on whatever
> > > is in the dma buffer.  Resuming playback works but now the expected
> > > audio has repeated pops and clicks mixed in with it.
> > > 
> > > Even closing firefox doesn't seem to stop the looping buffer...
> > > 
> > > Machine is an x61s 1.8ghz thinkpad, x86_64, debian stretch, .config attached.
> > > 
> > > This for me is a 4.15 blocker, and I presume it's related to Pavel's
> > > experience as the x60 isn't much different AFAIK.
> > > 
> > 
> > Just reproduced this, it seems to be trivial to repro and doesn't
> > actually require pausing or anything.  Simply watching a youtube video
> > causes the audio to get messed up after a short period.
> > 
> > I monitored `journalctl --dmesg --follow` while reproducing this and saw
> > this line appear at the very moment the audio got messed up:
> > 
> >   kernel: Monitor-Mwait will be used to enter C-3 state
> > 
> > Prior to that, everything seemed to be owrking fine.
> > 
> 
> After a lengthy bisect, I ended up with this being the bad commit:

You forgot to mention commit id :-).

> > Regards,
> > Vito Caputo
> 
> 
> Have not tested a revert yet, but it's reliably reproducible.
> 
> I mess up the audio by pulling the AC power while listening to music, causing
> things to run from battery.
> 
> Addressed to tglx since it's his commit...

Thanks for all the debugging!

									Pavel       

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-20  0:36                           ` vcaputo
@ 2017-12-20  0:33                             ` Thomas Gleixner
  2017-12-20  0:59                               ` vcaputo
  2017-12-23  5:37                               ` vcaputo
  0 siblings, 2 replies; 31+ messages in thread
From: Thomas Gleixner @ 2017-12-20  0:33 UTC (permalink / raw)
  To: vcaputo; +Cc: Pavel Machek, linux-kernel, Takashi Iwai

On Tue, 19 Dec 2017, vcaputo@pengaru.com wrote:
> On Wed, Dec 20, 2017 at 12:22:12AM +0100, Pavel Machek wrote:
> > You forgot to mention commit id :-).
> > 
> 
> That is very strange, anyhow:
> 
>  commit fdba46ffb4c203b6e6794163493fd310f98bb4be
>  Author: Thomas Gleixner <tglx@linutronix.de>
>  Date:   Wed Sep 13 23:29:27 2017 +0200
> 
>      x86/apic: Get rid of multi CPU affinity
> 
> 
> Will try reverting soon, just a bit busy today out in the desert and the sun
> is going down so my solar panel is useless.

The revert is not trivial.

What is the exact problem and how do you reproduce that?

Thanks,

	tglx

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-19 23:22                         ` Pavel Machek
@ 2017-12-20  0:36                           ` vcaputo
  2017-12-20  0:33                             ` Thomas Gleixner
  0 siblings, 1 reply; 31+ messages in thread
From: vcaputo @ 2017-12-20  0:36 UTC (permalink / raw)
  To: Pavel Machek; +Cc: tglx, linux-kernel, Takashi Iwai

On Wed, Dec 20, 2017 at 12:22:12AM +0100, Pavel Machek wrote:
> Hi!
> 
> > > > > > > > > > > Reappeared, 4.15-rc1.
> > > > > > > > > > > 
> > > > > > > > > > > [   40.473822] PM: suspend exit
> > > > > > > > > > > [   40.526027] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > > > [   40.569765] e1000e: eth1 NIC Link is Down
> > > > > > > > > > > [   40.578257] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > > > [   40.648476] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > > > [   40.737339] sdhci-pci 0000:15:00.2: Will use DMA mode even though
> > > > > > > > > > > HW doesn't fully claim to support it.
> > > > > > > > > > > [   43.018955] wlan0: authenticate with 00:00:00:00:00:01
> > > > > > > > > > > [   43.019072] wlan0: send auth to 00:00:00:00:00:01 (try 1/3)
> > > > > > > > > > > [   43.023955] wlan0: authenticated
> > > > > > > > > > > [   43.031721] wlan0: associate with 00:00:00:00:00:01 (try 1/3)
> > > > > > > > > > > [   43.039733] wlan0: RX AssocResp from 00:00:00:00:00:01 (capab=0x401
> > > > > > > > > > > status=0 aid=1)
> > > > > > > > > > > [   43.042712] wlan0: associated
> > > > > > > > > > > [  480.662456] snd_hda_intel 0000:00:1b.0: IRQ timing workaround is
> > > > > > > > > > > activated for card #0. Suggest a bigger bdl_pos_adj.
> > > > > > > > > > 
> > > > > > > > > > This message is often superfluous, so don't take this too seriously.
> > > > > > > > > > 
> > > > > > > > > > 
> > > > > > > > > > > pavel@amd:~$
> > > > > > > > > > > 
> > > > > > > > > > > Again, mplayer has problems, mpg123 works. This time mplayer started
> > > > > > > > > > > playing video (w/o sound) after long delay.
> > > > > > > > > > > 
> > > > > > > > > > > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > > > > > > > > > > in mpg123 _and_ mplayer. Interesting.
> > > > > > > > > > > 
> > > > > > > > > > > I suspect some pulseaudio fun. chromium always has sound problems,
> > > > > > > > > > > then I restart chromium and everything is ok. But something changed in
> > > > > > > > > > > -next and 4.15-rc1, because mplayer did not have problems before.
> > > > > > > > > > 
> > > > > > > > > > Hm, there is no code change at all in sound/*.  If it happens only in
> > > > > > > > > > linux-next, it must be something else...
> > > > > > > > > 
> > > > > > > > > It happened first in -next, now it is in 4.15-rc1.
> > > > > > > > 
> > > > > > > > So you meant a possible regression between 4.14 and 4.15-rc1?
> > > > > > > 
> > > > > > > Yes.
> > > > > > 
> > > > > > Hm, as far as I see, the only significant difference is the commit
> > > > > > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71
> > > > > >     ALSA: pcm: update tstamp only if audio_tstamp changed
> > > > > >     
> > > > > > Another change d6c0615f510bc1ee26cfb2b9a3343ac99b9c46fb
> > > > > >     ALSA: hda - Fix yet remaining issue with vmaster 0dB
> > > > > >     initialization
> > > > > > is basically for fixing a previous wrong fix, and it should influence
> > > > > > on all use cases, not only for a specific application.
> > > > > 
> > > > > Happened again, this time on -rc3. It is more than "audio is silent"
> > > > > -- apps behave strangely. Let me test with
> > > > > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71 reverted.
> > > > > 
> > > > > Hmm. This is 4th regression this release cycle :-(.
> > > > 
> > > > 
> > > > Today I jumped to 4.15-rc4 from 4.14-rc6, and have noticed some oddities
> > > > with audio in youtube under firefox which I never experienced before.
> > > > 
> > > > If I pause the playback, the audio seems to infinitely loop on whatever
> > > > is in the dma buffer.  Resuming playback works but now the expected
> > > > audio has repeated pops and clicks mixed in with it.
> > > > 
> > > > Even closing firefox doesn't seem to stop the looping buffer...
> > > > 
> > > > Machine is an x61s 1.8ghz thinkpad, x86_64, debian stretch, .config attached.
> > > > 
> > > > This for me is a 4.15 blocker, and I presume it's related to Pavel's
> > > > experience as the x60 isn't much different AFAIK.
> > > > 
> > > 
> > > Just reproduced this, it seems to be trivial to repro and doesn't
> > > actually require pausing or anything.  Simply watching a youtube video
> > > causes the audio to get messed up after a short period.
> > > 
> > > I monitored `journalctl --dmesg --follow` while reproducing this and saw
> > > this line appear at the very moment the audio got messed up:
> > > 
> > >   kernel: Monitor-Mwait will be used to enter C-3 state
> > > 
> > > Prior to that, everything seemed to be owrking fine.
> > > 
> > 
> > After a lengthy bisect, I ended up with this being the bad commit:
> 
> You forgot to mention commit id :-).
> 

That is very strange, anyhow:

 commit fdba46ffb4c203b6e6794163493fd310f98bb4be
 Author: Thomas Gleixner <tglx@linutronix.de>
 Date:   Wed Sep 13 23:29:27 2017 +0200

     x86/apic: Get rid of multi CPU affinity


Will try reverting soon, just a bit busy today out in the desert and the sun
is going down so my solar panel is useless.

Regards,
Vito Caputo

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-20  0:33                             ` Thomas Gleixner
@ 2017-12-20  0:59                               ` vcaputo
  2017-12-23  5:37                               ` vcaputo
  1 sibling, 0 replies; 31+ messages in thread
From: vcaputo @ 2017-12-20  0:59 UTC (permalink / raw)
  To: Thomas Gleixner; +Cc: Pavel Machek, linux-kernel, Takashi Iwai

On Wed, Dec 20, 2017 at 01:33:45AM +0100, Thomas Gleixner wrote:
> On Tue, 19 Dec 2017, vcaputo@pengaru.com wrote:
> > On Wed, Dec 20, 2017 at 12:22:12AM +0100, Pavel Machek wrote:
> > > You forgot to mention commit id :-).
> > > 
> > 
> > That is very strange, anyhow:
> > 
> >  commit fdba46ffb4c203b6e6794163493fd310f98bb4be
> >  Author: Thomas Gleixner <tglx@linutronix.de>
> >  Date:   Wed Sep 13 23:29:27 2017 +0200
> > 
> >      x86/apic: Get rid of multi CPU affinity
> > 
> > 
> > Will try reverting soon, just a bit busy today out in the desert and the sun
> > is going down so my solar panel is useless.
> 
> The revert is not trivial.
> 
> What is the exact problem and how do you reproduce that?
> 

Dang.

Ostensibly the problem is audio playback looping what seems to be stuck in
a DMA buffer when I pause the audio.

I also saw once during the bisect on a 'bad' commit, a reproduction of
this, which hung everything doing IO until it the ata1 reset happened:

[   36.606657] Monitor-Mwait will be used to enter C-3 state
[   36.628663] do_IRQ: 0.35 No irq handler for vector
[   37.875724] do_IRQ: 0.194 No irq handler for vector
[   69.099090] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[   69.099165] ata1.00: failed command: FLUSH CACHE EXT
[   69.099211] ata1.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 6
                        res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[   69.099285] ata1.00: status: { DRDY }
[   69.099309] ata1: hard resetting link
[   69.406185] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[   69.409255] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[   69.409259] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[   69.409261] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[   69.409433] ata1.00: supports DRM functions and may not be fully accessible
[   69.409819] ata1.00: NCQ Send/Recv Log not supported
[   69.411644] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[   69.411649] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[   69.411654] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[   69.411842] ata1.00: supports DRM functions and may not be fully accessible
[   69.412242] ata1.00: NCQ Send/Recv Log not supported
[   69.412719] ata1.00: configured for UDMA/133
[   69.412721] ata1.00: retrying FLUSH 0xea Emask 0x4
[   69.412964] ata1: EH complete

But that is more difficult to reproduce, it doesn't seem to happen
regularly.  Infact, I thought that was independent from the audio problem
at first but now it's become clear they're all related.

The 'bad' commits always showed the 'do_IRQ: No irq handler for vector'
lines, sometimes they appear for the first time on the console when I
yanked the power cord while playing music in the quick repro cycle without
running X or anything.

What I've been doing to reproduce this is simply boot to multi-user.target,
login, run `cmus`, and play a song.  Next pull the AC power from the
thinkpad x61s.

Immediately the audio gets messed up, pausing the audio doesn't pause it,
it just loops the last tiny buffer contents.

That's all I've got right now, but it doesn't seem to be limited to the
audio problem as shown by the ata1 reset.  Also I've searched through all
my stored journals for anything resembling that ata1 problem, and there's
not a single occurrence going back ~300 boots across a handful of kernel
versions.

If you'd like to prep a patch for me to test, I'm happy to test, but I'm
not sure how online I'll be for the next 24 hours.  It's some kind of
miracle we're communicating as-is, I'm in the middle of the damn desert but
somehow there's a cell signal.

Thanks,
Vito Caputo

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-20  0:33                             ` Thomas Gleixner
  2017-12-20  0:59                               ` vcaputo
@ 2017-12-23  5:37                               ` vcaputo
  2017-12-23 20:37                                 ` vcaputo
  2017-12-25 10:12                                 ` thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114 Pavel Machek
  1 sibling, 2 replies; 31+ messages in thread
From: vcaputo @ 2017-12-23  5:37 UTC (permalink / raw)
  To: Thomas Gleixner; +Cc: Pavel Machek, linux-kernel

On Wed, Dec 20, 2017 at 01:33:45AM +0100, Thomas Gleixner wrote:
> On Tue, 19 Dec 2017, vcaputo@pengaru.com wrote:
> > On Wed, Dec 20, 2017 at 12:22:12AM +0100, Pavel Machek wrote:
> > > You forgot to mention commit id :-).
> > > 
> > 
> > That is very strange, anyhow:
> > 
> >  commit fdba46ffb4c203b6e6794163493fd310f98bb4be
> >  Author: Thomas Gleixner <tglx@linutronix.de>
> >  Date:   Wed Sep 13 23:29:27 2017 +0200
> > 
> >      x86/apic: Get rid of multi CPU affinity
> > 
> > 
> > Will try reverting soon, just a bit busy today out in the desert and the sun
> > is going down so my solar panel is useless.
> 
> The revert is not trivial.
> 
> What is the exact problem and how do you reproduce that?
> 
> Thanks,
> 

So I had some time today to poke at this some more.  Since it looks to
be easily reproduced by simply pulling the AC power while playing music
or doing IO, and dmesg clearly reports using mwait, I tried booting with
idle=nomwait to see if that made any difference.  It didn't, the same
thing still occurs.

In trying to make sense of this totally unfamiliar apic code and better
understand these changes, I came across this comment which seemed a bit
telling:

  40 void flat_vector_allocation_domain(int cpu, struct cpumask *retmask,
  41                                    const struct cpumask *mask)
  42 {
  43         /*
  44          * Careful. Some cpus do not strictly honor the set of cpus
  45          * specified in the interrupt destination when using lowest
  46          * priority interrupt delivery mode.
  47          *
  48          * In particular there was a hyperthreading cpu observed to
  49          * deliver interrupts to the wrong hyperthread when only one
  50          * hyperthread was specified in the interrupt desitination.
  51          */
  52         cpumask_clear(retmask);
  53         cpumask_bits(retmask)[0] = APIC_ALL_CPUS;
  54 }

It's this allocation domain mask hook which has been bypassed by the
offending commit.  The existing approach is more robust in the face of
relaxed adherence to destination cpumasks since it's all-inclusive,
whereas the new code is exclusive to a specific cpu.

Is it possible what I'm observing is just another manifestation of
what's being described in that comment?  This is a core 2 duo, so not
hyper-threaded.  But maybe something funny happens when switching
cstates in response to interrupts - like maybe the wrong cpu can be used
if it can save power vs. powering up another?  Just thinking out loud
here.

In any case, 4.15-rc4 is quite unusable on my machine because of this.

Pavel, do you observe the same behavior on your x60, WRT AC power?

I've dropped Takashi from the CC list as this pretty clearly isn't a
sound-specific problem.

Thanks,
Vito Caputo

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-23 20:37                                 ` vcaputo
@ 2017-12-23 20:33                                   ` Thomas Gleixner
  2017-12-24 16:16                                     ` vcaputo
  0 siblings, 1 reply; 31+ messages in thread
From: Thomas Gleixner @ 2017-12-23 20:33 UTC (permalink / raw)
  To: vcaputo; +Cc: Pavel Machek, linux-kernel

On Sat, 23 Dec 2017, vcaputo@pengaru.com wrote:
> On Fri, Dec 22, 2017 at 09:37:01PM -0800, vcaputo@pengaru.com wrote:
> Added the following instrumentation:
> 
> diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
> index 93edc2236282..7034eda4d494 100644
> --- a/arch/x86/kernel/apic/vector.c
> +++ b/arch/x86/kernel/apic/vector.c
> @@ -228,6 +228,9 @@ static int __assign_irq_vector(int irq, struct apic_chip_data *d,
>         cpumask_and(vector_searchmask, vector_searchmask, mask);
>         BUG_ON(apic->cpu_mask_to_apicid(vector_searchmask, irqdata,
>                                         &d->cfg.dest_apicid));
> +
> +       printk("allocated vector=%i maskfirst=%i\n", d->cfg.vector, cpumask_first(vector_searchmask));
> +
>         return 0;
>  }
>  
> This is what I see:
> 
> Upon playing song in cmus (on AC power since boot):
>  Dec 22 22:26:52 iridesce kernel: allocated vector=35 maskfirst=1
> 
> Yank AC:
>  Dec 22 22:27:14 iridesce kernel: allocated vector=51 maskfirst=1
>  Dec 22 22:27:15 iridesce kernel: do_IRQ: 0.35 No irq handler for vector
> 
> So CPU 0 vector 35 got an interrupt when maskfirst=1 for 35 as seen in
> the added printk.
> 
> It seems like the affinity changes are assuming a strict adherence to
> the CPU mask when the underlying hardware is treating it more as a hint.
> Perhaps handlers still need to be maintained on all CPUs in a given apic
> domain, regardless of what the masks are configured as, to cover these
> situations.

That's odd. I'll have a look after the holidays.

Merry Christmas!

Thanks,

	tglx

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-23  5:37                               ` vcaputo
@ 2017-12-23 20:37                                 ` vcaputo
  2017-12-23 20:33                                   ` Thomas Gleixner
  2017-12-25 10:12                                 ` thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114 Pavel Machek
  1 sibling, 1 reply; 31+ messages in thread
From: vcaputo @ 2017-12-23 20:37 UTC (permalink / raw)
  To: Thomas Gleixner; +Cc: Pavel Machek, linux-kernel

On Fri, Dec 22, 2017 at 09:37:01PM -0800, vcaputo@pengaru.com wrote:
> On Wed, Dec 20, 2017 at 01:33:45AM +0100, Thomas Gleixner wrote:
> > On Tue, 19 Dec 2017, vcaputo@pengaru.com wrote:
> > > On Wed, Dec 20, 2017 at 12:22:12AM +0100, Pavel Machek wrote:
> > > > You forgot to mention commit id :-).
> > > > 
> > > 
> > > That is very strange, anyhow:
> > > 
> > >  commit fdba46ffb4c203b6e6794163493fd310f98bb4be
> > >  Author: Thomas Gleixner <tglx@linutronix.de>
> > >  Date:   Wed Sep 13 23:29:27 2017 +0200
> > > 
> > >      x86/apic: Get rid of multi CPU affinity
> > > 
> > > 
> > > Will try reverting soon, just a bit busy today out in the desert and the sun
> > > is going down so my solar panel is useless.
> > 
> > The revert is not trivial.
> > 
> > What is the exact problem and how do you reproduce that?
> > 
> > Thanks,
> > 
> 
> So I had some time today to poke at this some more.  Since it looks to
> be easily reproduced by simply pulling the AC power while playing music
> or doing IO, and dmesg clearly reports using mwait, I tried booting with
> idle=nomwait to see if that made any difference.  It didn't, the same
> thing still occurs.
> 
> In trying to make sense of this totally unfamiliar apic code and better
> understand these changes, I came across this comment which seemed a bit
> telling:
> 
>   40 void flat_vector_allocation_domain(int cpu, struct cpumask *retmask,
>   41                                    const struct cpumask *mask)
>   42 {
>   43         /*
>   44          * Careful. Some cpus do not strictly honor the set of cpus
>   45          * specified in the interrupt destination when using lowest
>   46          * priority interrupt delivery mode.
>   47          *
>   48          * In particular there was a hyperthreading cpu observed to
>   49          * deliver interrupts to the wrong hyperthread when only one
>   50          * hyperthread was specified in the interrupt desitination.
>   51          */
>   52         cpumask_clear(retmask);
>   53         cpumask_bits(retmask)[0] = APIC_ALL_CPUS;
>   54 }
> 
> It's this allocation domain mask hook which has been bypassed by the
> offending commit.  The existing approach is more robust in the face of
> relaxed adherence to destination cpumasks since it's all-inclusive,
> whereas the new code is exclusive to a specific cpu.
> 
> Is it possible what I'm observing is just another manifestation of
> what's being described in that comment?  This is a core 2 duo, so not
> hyper-threaded.  But maybe something funny happens when switching
> cstates in response to interrupts - like maybe the wrong cpu can be used
> if it can save power vs. powering up another?  Just thinking out loud
> here.
> 
> In any case, 4.15-rc4 is quite unusable on my machine because of this.
> 

Some more food for thought:

Added the following instrumentation:

diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
index 93edc2236282..7034eda4d494 100644
--- a/arch/x86/kernel/apic/vector.c
+++ b/arch/x86/kernel/apic/vector.c
@@ -228,6 +228,9 @@ static int __assign_irq_vector(int irq, struct apic_chip_data *d,
        cpumask_and(vector_searchmask, vector_searchmask, mask);
        BUG_ON(apic->cpu_mask_to_apicid(vector_searchmask, irqdata,
                                        &d->cfg.dest_apicid));
+
+       printk("allocated vector=%i maskfirst=%i\n", d->cfg.vector, cpumask_first(vector_searchmask));
+
        return 0;
 }
 
This is what I see:

Upon playing song in cmus (on AC power since boot):
 Dec 22 22:26:52 iridesce kernel: allocated vector=35 maskfirst=1

Yank AC:
 Dec 22 22:27:14 iridesce kernel: allocated vector=51 maskfirst=1
 Dec 22 22:27:15 iridesce kernel: do_IRQ: 0.35 No irq handler for vector

So CPU 0 vector 35 got an interrupt when maskfirst=1 for 35 as seen in
the added printk.

It seems like the affinity changes are assuming a strict adherence to
the CPU mask when the underlying hardware is treating it more as a hint.
Perhaps handlers still need to be maintained on all CPUs in a given apic
domain, regardless of what the masks are configured as, to cover these
situations.

Regards,
Vito Caputo

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-23 20:33                                   ` Thomas Gleixner
@ 2017-12-24 16:16                                     ` vcaputo
  2017-12-28 10:41                                       ` Thomas Gleixner
  0 siblings, 1 reply; 31+ messages in thread
From: vcaputo @ 2017-12-24 16:16 UTC (permalink / raw)
  To: Thomas Gleixner; +Cc: Pavel Machek, linux-kernel

On Sat, Dec 23, 2017 at 09:33:37PM +0100, Thomas Gleixner wrote:
> On Sat, 23 Dec 2017, vcaputo@pengaru.com wrote:
> > On Fri, Dec 22, 2017 at 09:37:01PM -0800, vcaputo@pengaru.com wrote:
> > Added the following instrumentation:
> > 
> > diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
> > index 93edc2236282..7034eda4d494 100644
> > --- a/arch/x86/kernel/apic/vector.c
> > +++ b/arch/x86/kernel/apic/vector.c
> > @@ -228,6 +228,9 @@ static int __assign_irq_vector(int irq, struct apic_chip_data *d,
> >         cpumask_and(vector_searchmask, vector_searchmask, mask);
> >         BUG_ON(apic->cpu_mask_to_apicid(vector_searchmask, irqdata,
> >                                         &d->cfg.dest_apicid));
> > +
> > +       printk("allocated vector=%i maskfirst=%i\n", d->cfg.vector, cpumask_first(vector_searchmask));
> > +
> >         return 0;
> >  }
> >  
> > This is what I see:
> > 
> > Upon playing song in cmus (on AC power since boot):
> >  Dec 22 22:26:52 iridesce kernel: allocated vector=35 maskfirst=1
> > 
> > Yank AC:
> >  Dec 22 22:27:14 iridesce kernel: allocated vector=51 maskfirst=1
> >  Dec 22 22:27:15 iridesce kernel: do_IRQ: 0.35 No irq handler for vector
> > 
> > So CPU 0 vector 35 got an interrupt when maskfirst=1 for 35 as seen in
> > the added printk.
> > 
> > It seems like the affinity changes are assuming a strict adherence to
> > the CPU mask when the underlying hardware is treating it more as a hint.
> > Perhaps handlers still need to be maintained on all CPUs in a given apic
> > domain, regardless of what the masks are configured as, to cover these
> > situations.
> 
> That's odd. I'll have a look after the holidays.
> 

Ok, just FYI I've reproduced it on rc5 as well.

I may be offline a bit at the start of the new year, in case you've got
something for me to test and I'm unresponsive.

Regards,
Vito Caputo

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-19  4:54                     ` vcaputo
  2017-12-19 23:12                       ` vcaputo
@ 2017-12-25 10:09                       ` Pavel Machek
  1 sibling, 0 replies; 31+ messages in thread
From: Pavel Machek @ 2017-12-25 10:09 UTC (permalink / raw)
  To: vcaputo; +Cc: linux-kernel, Takashi Iwai

[-- Attachment #1: Type: text/plain, Size: 2248 bytes --]

Hi!

> > > > > > > It happened first in -next, now it is in 4.15-rc1.
> > > > > > 
> > > > > > So you meant a possible regression between 4.14 and 4.15-rc1?
> > > > > 
> > > > > Yes.
> > > > 
> > > > Hm, as far as I see, the only significant difference is the commit
> > > > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71
> > > >     ALSA: pcm: update tstamp only if audio_tstamp changed
> > > >     
> > > > Another change d6c0615f510bc1ee26cfb2b9a3343ac99b9c46fb
> > > >     ALSA: hda - Fix yet remaining issue with vmaster 0dB
> > > >     initialization
> > > > is basically for fixing a previous wrong fix, and it should influence
> > > > on all use cases, not only for a specific application.
> > > 
> > > Happened again, this time on -rc3. It is more than "audio is silent"
> > > -- apps behave strangely. Let me test with
> > > 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71 reverted.
> > > 
> > > Hmm. This is 4th regression this release cycle :-(.
> > 
> > 
> > Today I jumped to 4.15-rc4 from 4.14-rc6, and have noticed some oddities
> > with audio in youtube under firefox which I never experienced before.
> > 
> > If I pause the playback, the audio seems to infinitely loop on whatever
> > is in the dma buffer.  Resuming playback works but now the expected
> > audio has repeated pops and clicks mixed in with it.
> > 
> > Even closing firefox doesn't seem to stop the looping buffer...
> > 
> > Machine is an x61s 1.8ghz thinkpad, x86_64, debian stretch, .config attached.
> > 
> > This for me is a 4.15 blocker, and I presume it's related to Pavel's
> > experience as the x60 isn't much different AFAIK.
> > 
> 
> Just reproduced this, it seems to be trivial to repro and doesn't
> actually require pausing or anything.  Simply watching a youtube video
> causes the audio to get messed up after a short period.

Hmm. Yes, I do experience something similar, but that has been there
for long time now. Audio does not work with chromium (looping weirdly)
for first few minutes after boot. Then I restart chromium and it
starts to work ok... 

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-23  5:37                               ` vcaputo
  2017-12-23 20:37                                 ` vcaputo
@ 2017-12-25 10:12                                 ` Pavel Machek
  1 sibling, 0 replies; 31+ messages in thread
From: Pavel Machek @ 2017-12-25 10:12 UTC (permalink / raw)
  To: vcaputo; +Cc: Thomas Gleixner, linux-kernel

[-- Attachment #1: Type: text/plain, Size: 1030 bytes --]

Hi!

> It's this allocation domain mask hook which has been bypassed by the
> offending commit.  The existing approach is more robust in the face of
> relaxed adherence to destination cpumasks since it's all-inclusive,
> whereas the new code is exclusive to a specific cpu.
> 
> Is it possible what I'm observing is just another manifestation of
> what's being described in that comment?  This is a core 2 duo, so not
> hyper-threaded.  But maybe something funny happens when switching
> cstates in response to interrupts - like maybe the wrong cpu can be used
> if it can save power vs. powering up another?  Just thinking out loud
> here.
> 
> In any case, 4.15-rc4 is quite unusable on my machine because of this.
> 
> Pavel, do you observe the same behavior on your x60, WRT AC power?

No.. no Monitor-Mwait messages, and audio works if I unplug AC.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
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^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-24 16:16                                     ` vcaputo
@ 2017-12-28 10:41                                       ` Thomas Gleixner
  2017-12-28 18:30                                         ` vcaputo
                                                           ` (2 more replies)
  0 siblings, 3 replies; 31+ messages in thread
From: Thomas Gleixner @ 2017-12-28 10:41 UTC (permalink / raw)
  To: vcaputo; +Cc: Pavel Machek, linux-kernel

On Sun, 24 Dec 2017, vcaputo@pengaru.com wrote:
> On Sat, Dec 23, 2017 at 09:33:37PM +0100, Thomas Gleixner wrote:
> > > It seems like the affinity changes are assuming a strict adherence to
> > > the CPU mask when the underlying hardware is treating it more as a hint.
> > > Perhaps handlers still need to be maintained on all CPUs in a given apic
> > > domain, regardless of what the masks are configured as, to cover these
> > > situations.
> > 
> > That's odd. I'll have a look after the holidays.
> > 
> 
> Ok, just FYI I've reproduced it on rc5 as well.
> 
> I may be offline a bit at the start of the new year, in case you've got
> something for me to test and I'm unresponsive.

Can you try the patch below?

Thanks,

	tglx

8<---------------
--- a/arch/x86/kernel/apic/apic_flat_64.c
+++ b/arch/x86/kernel/apic/apic_flat_64.c
@@ -151,7 +151,7 @@ static struct apic apic_flat __ro_after_
 	.apic_id_valid			= default_apic_id_valid,
 	.apic_id_registered		= flat_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	.irq_dest_mode			= 1, /* logical */
 
 	.disable_esr			= 0,
--- a/arch/x86/kernel/apic/probe_32.c
+++ b/arch/x86/kernel/apic/probe_32.c
@@ -105,7 +105,7 @@ static struct apic apic_default __ro_aft
 	.apic_id_valid			= default_apic_id_valid,
 	.apic_id_registered		= default_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	/* logical delivery broadcast to all CPUs: */
 	.irq_dest_mode			= 1,
 
--- a/arch/x86/kernel/apic/x2apic_cluster.c
+++ b/arch/x86/kernel/apic/x2apic_cluster.c
@@ -184,7 +184,7 @@ static struct apic apic_x2apic_cluster _
 	.apic_id_valid			= x2apic_apic_id_valid,
 	.apic_id_registered		= x2apic_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	.irq_dest_mode			= 1, /* logical */
 
 	.disable_esr			= 0,

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-12-28 10:41                                       ` Thomas Gleixner
@ 2017-12-28 18:30                                         ` vcaputo
  2017-12-28 23:24                                         ` [tip:x86/urgent] x86/apic: Switch all APICs to Fixed delivery mode tip-bot for Thomas Gleixner
  2017-12-29 13:31                                         ` tip-bot for Thomas Gleixner
  2 siblings, 0 replies; 31+ messages in thread
From: vcaputo @ 2017-12-28 18:30 UTC (permalink / raw)
  To: Thomas Gleixner; +Cc: Pavel Machek, linux-kernel

On Thu, Dec 28, 2017 at 11:41:45AM +0100, Thomas Gleixner wrote:
> On Sun, 24 Dec 2017, vcaputo@pengaru.com wrote:
> > On Sat, Dec 23, 2017 at 09:33:37PM +0100, Thomas Gleixner wrote:
> > > > It seems like the affinity changes are assuming a strict adherence to
> > > > the CPU mask when the underlying hardware is treating it more as a hint.
> > > > Perhaps handlers still need to be maintained on all CPUs in a given apic
> > > > domain, regardless of what the masks are configured as, to cover these
> > > > situations.
> > > 
> > > That's odd. I'll have a look after the holidays.
> > > 
> > 
> > Ok, just FYI I've reproduced it on rc5 as well.
> > 
> > I may be offline a bit at the start of the new year, in case you've got
> > something for me to test and I'm unresponsive.
> 
> Can you try the patch below?
> 

Looks fixed so far, I'll try living in 4.15-rc5 now and will report back
if anything goes sideways.

Thanks Thomas!


> Thanks,
> 
> 	tglx
> 
> 8<---------------
> --- a/arch/x86/kernel/apic/apic_flat_64.c
> +++ b/arch/x86/kernel/apic/apic_flat_64.c
> @@ -151,7 +151,7 @@ static struct apic apic_flat __ro_after_
>  	.apic_id_valid			= default_apic_id_valid,
>  	.apic_id_registered		= flat_apic_id_registered,
>  
> -	.irq_delivery_mode		= dest_LowestPrio,
> +	.irq_delivery_mode		= dest_Fixed,
>  	.irq_dest_mode			= 1, /* logical */
>  
>  	.disable_esr			= 0,
> --- a/arch/x86/kernel/apic/probe_32.c
> +++ b/arch/x86/kernel/apic/probe_32.c
> @@ -105,7 +105,7 @@ static struct apic apic_default __ro_aft
>  	.apic_id_valid			= default_apic_id_valid,
>  	.apic_id_registered		= default_apic_id_registered,
>  
> -	.irq_delivery_mode		= dest_LowestPrio,
> +	.irq_delivery_mode		= dest_Fixed,
>  	/* logical delivery broadcast to all CPUs: */
>  	.irq_dest_mode			= 1,
>  
> --- a/arch/x86/kernel/apic/x2apic_cluster.c
> +++ b/arch/x86/kernel/apic/x2apic_cluster.c
> @@ -184,7 +184,7 @@ static struct apic apic_x2apic_cluster _
>  	.apic_id_valid			= x2apic_apic_id_valid,
>  	.apic_id_registered		= x2apic_apic_id_registered,
>  
> -	.irq_delivery_mode		= dest_LowestPrio,
> +	.irq_delivery_mode		= dest_Fixed,
>  	.irq_dest_mode			= 1, /* logical */
>  
>  	.disable_esr			= 0,

^ permalink raw reply	[flat|nested] 31+ messages in thread

* [tip:x86/urgent] x86/apic: Switch all APICs to Fixed delivery mode
  2017-12-28 10:41                                       ` Thomas Gleixner
  2017-12-28 18:30                                         ` vcaputo
@ 2017-12-28 23:24                                         ` tip-bot for Thomas Gleixner
  2017-12-29 13:31                                         ` tip-bot for Thomas Gleixner
  2 siblings, 0 replies; 31+ messages in thread
From: tip-bot for Thomas Gleixner @ 2017-12-28 23:24 UTC (permalink / raw)
  To: linux-tip-commits; +Cc: tglx, hpa, pavel, mingo, linux-kernel

Commit-ID:  45fa8d89192e4e8e801e67dac3394d6597613e07
Gitweb:     https://git.kernel.org/tip/45fa8d89192e4e8e801e67dac3394d6597613e07
Author:     Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Thu, 28 Dec 2017 11:33:33 +0100
Committer:  Thomas Gleixner <tglx@linutronix.de>
CommitDate: Fri, 29 Dec 2017 00:21:04 +0100

x86/apic: Switch all APICs to Fixed delivery mode

Some of the APIC incarnations are operating in lowest priority delivery
mode. This worked as long as the vector management code allocated the same
vector on all possible CPUs for each interrupt.

Lowest priority delivery mode does not necessarily respect the affinity
setting and may redirect to some other online CPU. This was documented
somewhere in the old code and the conversion to single target delivery
missed to update the delivery mode of the affected APIC drivers which
results in spurious interrupts on some of the affected CPU/Chipset
combinations.

Switch the APIC drivers over to Fixed delivery mode and remove all
leftovers of lowest priority delivery mode.

As a consequence of this change, the apic::irq_delivery_mode field is now
pointless, but this needs to be cleaned up in a separate patch.

Fixes: fdba46ffb4c2 ("x86/apic: Get rid of multi CPU affinity")
Reported-by: vcaputo@pengaru.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: vcaputo@pengaru.com
Cc: Pavel Machek <pavel@ucw.cz>
Link: https://lkml.kernel.org/r/alpine.DEB.2.20.1712281140440.1688@nanos
---
 arch/x86/kernel/apic/apic_flat_64.c   | 2 +-
 arch/x86/kernel/apic/apic_noop.c      | 2 +-
 arch/x86/kernel/apic/msi.c            | 8 ++------
 arch/x86/kernel/apic/probe_32.c       | 2 +-
 arch/x86/kernel/apic/x2apic_cluster.c | 2 +-
 drivers/pci/host/pci-hyperv.c         | 8 ++------
 6 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c
index aa85690..25a8702 100644
--- a/arch/x86/kernel/apic/apic_flat_64.c
+++ b/arch/x86/kernel/apic/apic_flat_64.c
@@ -151,7 +151,7 @@ static struct apic apic_flat __ro_after_init = {
 	.apic_id_valid			= default_apic_id_valid,
 	.apic_id_registered		= flat_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	.irq_dest_mode			= 1, /* logical */
 
 	.disable_esr			= 0,
diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c
index 7b659c4..5078b5c 100644
--- a/arch/x86/kernel/apic/apic_noop.c
+++ b/arch/x86/kernel/apic/apic_noop.c
@@ -110,7 +110,7 @@ struct apic apic_noop __ro_after_init = {
 	.apic_id_valid			= default_apic_id_valid,
 	.apic_id_registered		= noop_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	/* logical delivery broadcast to all CPUs: */
 	.irq_dest_mode			= 1,
 
diff --git a/arch/x86/kernel/apic/msi.c b/arch/x86/kernel/apic/msi.c
index 9b18be7..ce503c9 100644
--- a/arch/x86/kernel/apic/msi.c
+++ b/arch/x86/kernel/apic/msi.c
@@ -39,17 +39,13 @@ static void irq_msi_compose_msg(struct irq_data *data, struct msi_msg *msg)
 		((apic->irq_dest_mode == 0) ?
 			MSI_ADDR_DEST_MODE_PHYSICAL :
 			MSI_ADDR_DEST_MODE_LOGICAL) |
-		((apic->irq_delivery_mode != dest_LowestPrio) ?
-			MSI_ADDR_REDIRECTION_CPU :
-			MSI_ADDR_REDIRECTION_LOWPRI) |
+		MSI_ADDR_REDIRECTION_CPU |
 		MSI_ADDR_DEST_ID(cfg->dest_apicid);
 
 	msg->data =
 		MSI_DATA_TRIGGER_EDGE |
 		MSI_DATA_LEVEL_ASSERT |
-		((apic->irq_delivery_mode != dest_LowestPrio) ?
-			MSI_DATA_DELIVERY_FIXED :
-			MSI_DATA_DELIVERY_LOWPRI) |
+		MSI_DATA_DELIVERY_FIXED |
 		MSI_DATA_VECTOR(cfg->vector);
 }
 
diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c
index fa22017..02e8acb 100644
--- a/arch/x86/kernel/apic/probe_32.c
+++ b/arch/x86/kernel/apic/probe_32.c
@@ -105,7 +105,7 @@ static struct apic apic_default __ro_after_init = {
 	.apic_id_valid			= default_apic_id_valid,
 	.apic_id_registered		= default_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	/* logical delivery broadcast to all CPUs: */
 	.irq_dest_mode			= 1,
 
diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c
index 622f13c..8b04234 100644
--- a/arch/x86/kernel/apic/x2apic_cluster.c
+++ b/arch/x86/kernel/apic/x2apic_cluster.c
@@ -184,7 +184,7 @@ static struct apic apic_x2apic_cluster __ro_after_init = {
 	.apic_id_valid			= x2apic_apic_id_valid,
 	.apic_id_registered		= x2apic_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	.irq_dest_mode			= 1, /* logical */
 
 	.disable_esr			= 0,
diff --git a/drivers/pci/host/pci-hyperv.c b/drivers/pci/host/pci-hyperv.c
index 0fe3ea1..e7d9447 100644
--- a/drivers/pci/host/pci-hyperv.c
+++ b/drivers/pci/host/pci-hyperv.c
@@ -985,9 +985,7 @@ static u32 hv_compose_msi_req_v1(
 	int_pkt->wslot.slot = slot;
 	int_pkt->int_desc.vector = vector;
 	int_pkt->int_desc.vector_count = 1;
-	int_pkt->int_desc.delivery_mode =
-		(apic->irq_delivery_mode == dest_LowestPrio) ?
-			dest_LowestPrio : dest_Fixed;
+	int_pkt->int_desc.delivery_mode = dest_Fixed;
 
 	/*
 	 * Create MSI w/ dummy vCPU set, overwritten by subsequent retarget in
@@ -1008,9 +1006,7 @@ static u32 hv_compose_msi_req_v2(
 	int_pkt->wslot.slot = slot;
 	int_pkt->int_desc.vector = vector;
 	int_pkt->int_desc.vector_count = 1;
-	int_pkt->int_desc.delivery_mode =
-		(apic->irq_delivery_mode == dest_LowestPrio) ?
-			dest_LowestPrio : dest_Fixed;
+	int_pkt->int_desc.delivery_mode = dest_Fixed;
 
 	/*
 	 * Create MSI w/ dummy vCPU set targeting just one vCPU, overwritten

^ permalink raw reply	[flat|nested] 31+ messages in thread

* [tip:x86/urgent] x86/apic: Switch all APICs to Fixed delivery mode
  2017-12-28 10:41                                       ` Thomas Gleixner
  2017-12-28 18:30                                         ` vcaputo
  2017-12-28 23:24                                         ` [tip:x86/urgent] x86/apic: Switch all APICs to Fixed delivery mode tip-bot for Thomas Gleixner
@ 2017-12-29 13:31                                         ` tip-bot for Thomas Gleixner
  2017-12-29 13:35                                           ` Thomas Gleixner
  2 siblings, 1 reply; 31+ messages in thread
From: tip-bot for Thomas Gleixner @ 2017-12-29 13:31 UTC (permalink / raw)
  To: linux-tip-commits; +Cc: mingo, tglx, pavel, linux-kernel, hpa

Commit-ID:  a31e58e129f73ab5b04016330b13ed51fde7a961
Gitweb:     https://git.kernel.org/tip/a31e58e129f73ab5b04016330b13ed51fde7a961
Author:     Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Thu, 28 Dec 2017 11:33:33 +0100
Committer:  Thomas Gleixner <tglx@linutronix.de>
CommitDate: Fri, 29 Dec 2017 14:20:48 +0100

x86/apic: Switch all APICs to Fixed delivery mode

Some of the APIC incarnations are operating in lowest priority delivery
mode. This worked as long as the vector management code allocated the same
vector on all possible CPUs for each interrupt.

Lowest priority delivery mode does not necessarily respect the affinity
setting and may redirect to some other online CPU. This was documented
somewhere in the old code and the conversion to single target delivery
missed to update the delivery mode of the affected APIC drivers which
results in spurious interrupts on some of the affected CPU/Chipset
combinations.

Switch the APIC drivers over to Fixed delivery mode and remove all
leftovers of lowest priority delivery mode.

Switching to Fixed delivery mode is not a problem on these CPUs because the
kernel already uses Fixed delivery mode for IPIs. The reason for this is
that th SDM explicitely forbids lowest prio mode for IPIs. The reason is
obvious: If the irq routing does not honor destination targets in lowest
prio mode then an IPI targeted at CPU1 might end up on CPU0, which would be
a fatal problem in many cases.

As a consequence of this change, the apic::irq_delivery_mode field is now
pointless, but this needs to be cleaned up in a separate patch.

Fixes: fdba46ffb4c2 ("x86/apic: Get rid of multi CPU affinity")
Reported-by: vcaputo@pengaru.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: vcaputo@pengaru.com
Cc: Pavel Machek <pavel@ucw.cz>
Link: https://lkml.kernel.org/r/alpine.DEB.2.20.1712281140440.1688@nanos
---
 arch/x86/kernel/apic/apic_flat_64.c   | 2 +-
 arch/x86/kernel/apic/apic_noop.c      | 2 +-
 arch/x86/kernel/apic/msi.c            | 8 ++------
 arch/x86/kernel/apic/probe_32.c       | 2 +-
 arch/x86/kernel/apic/x2apic_cluster.c | 2 +-
 drivers/pci/host/pci-hyperv.c         | 8 ++------
 6 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c
index aa85690..25a8702 100644
--- a/arch/x86/kernel/apic/apic_flat_64.c
+++ b/arch/x86/kernel/apic/apic_flat_64.c
@@ -151,7 +151,7 @@ static struct apic apic_flat __ro_after_init = {
 	.apic_id_valid			= default_apic_id_valid,
 	.apic_id_registered		= flat_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	.irq_dest_mode			= 1, /* logical */
 
 	.disable_esr			= 0,
diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c
index 7b659c4..5078b5c 100644
--- a/arch/x86/kernel/apic/apic_noop.c
+++ b/arch/x86/kernel/apic/apic_noop.c
@@ -110,7 +110,7 @@ struct apic apic_noop __ro_after_init = {
 	.apic_id_valid			= default_apic_id_valid,
 	.apic_id_registered		= noop_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	/* logical delivery broadcast to all CPUs: */
 	.irq_dest_mode			= 1,
 
diff --git a/arch/x86/kernel/apic/msi.c b/arch/x86/kernel/apic/msi.c
index 9b18be7..ce503c9 100644
--- a/arch/x86/kernel/apic/msi.c
+++ b/arch/x86/kernel/apic/msi.c
@@ -39,17 +39,13 @@ static void irq_msi_compose_msg(struct irq_data *data, struct msi_msg *msg)
 		((apic->irq_dest_mode == 0) ?
 			MSI_ADDR_DEST_MODE_PHYSICAL :
 			MSI_ADDR_DEST_MODE_LOGICAL) |
-		((apic->irq_delivery_mode != dest_LowestPrio) ?
-			MSI_ADDR_REDIRECTION_CPU :
-			MSI_ADDR_REDIRECTION_LOWPRI) |
+		MSI_ADDR_REDIRECTION_CPU |
 		MSI_ADDR_DEST_ID(cfg->dest_apicid);
 
 	msg->data =
 		MSI_DATA_TRIGGER_EDGE |
 		MSI_DATA_LEVEL_ASSERT |
-		((apic->irq_delivery_mode != dest_LowestPrio) ?
-			MSI_DATA_DELIVERY_FIXED :
-			MSI_DATA_DELIVERY_LOWPRI) |
+		MSI_DATA_DELIVERY_FIXED |
 		MSI_DATA_VECTOR(cfg->vector);
 }
 
diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c
index fa22017..02e8acb 100644
--- a/arch/x86/kernel/apic/probe_32.c
+++ b/arch/x86/kernel/apic/probe_32.c
@@ -105,7 +105,7 @@ static struct apic apic_default __ro_after_init = {
 	.apic_id_valid			= default_apic_id_valid,
 	.apic_id_registered		= default_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	/* logical delivery broadcast to all CPUs: */
 	.irq_dest_mode			= 1,
 
diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c
index 622f13c..8b04234 100644
--- a/arch/x86/kernel/apic/x2apic_cluster.c
+++ b/arch/x86/kernel/apic/x2apic_cluster.c
@@ -184,7 +184,7 @@ static struct apic apic_x2apic_cluster __ro_after_init = {
 	.apic_id_valid			= x2apic_apic_id_valid,
 	.apic_id_registered		= x2apic_apic_id_registered,
 
-	.irq_delivery_mode		= dest_LowestPrio,
+	.irq_delivery_mode		= dest_Fixed,
 	.irq_dest_mode			= 1, /* logical */
 
 	.disable_esr			= 0,
diff --git a/drivers/pci/host/pci-hyperv.c b/drivers/pci/host/pci-hyperv.c
index 0fe3ea1..e7d9447 100644
--- a/drivers/pci/host/pci-hyperv.c
+++ b/drivers/pci/host/pci-hyperv.c
@@ -985,9 +985,7 @@ static u32 hv_compose_msi_req_v1(
 	int_pkt->wslot.slot = slot;
 	int_pkt->int_desc.vector = vector;
 	int_pkt->int_desc.vector_count = 1;
-	int_pkt->int_desc.delivery_mode =
-		(apic->irq_delivery_mode == dest_LowestPrio) ?
-			dest_LowestPrio : dest_Fixed;
+	int_pkt->int_desc.delivery_mode = dest_Fixed;
 
 	/*
 	 * Create MSI w/ dummy vCPU set, overwritten by subsequent retarget in
@@ -1008,9 +1006,7 @@ static u32 hv_compose_msi_req_v2(
 	int_pkt->wslot.slot = slot;
 	int_pkt->int_desc.vector = vector;
 	int_pkt->int_desc.vector_count = 1;
-	int_pkt->int_desc.delivery_mode =
-		(apic->irq_delivery_mode == dest_LowestPrio) ?
-			dest_LowestPrio : dest_Fixed;
+	int_pkt->int_desc.delivery_mode = dest_Fixed;
 
 	/*
 	 * Create MSI w/ dummy vCPU set targeting just one vCPU, overwritten

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: [tip:x86/urgent] x86/apic: Switch all APICs to Fixed delivery mode
  2017-12-29 13:31                                         ` tip-bot for Thomas Gleixner
@ 2017-12-29 13:35                                           ` Thomas Gleixner
  0 siblings, 0 replies; 31+ messages in thread
From: Thomas Gleixner @ 2017-12-29 13:35 UTC (permalink / raw)
  To: mingo, pavel, hpa, linux-kernel; +Cc: linux-tip-commits

On Fri, 29 Dec 2017, tip-bot for Thomas Gleixner wrote:

> Commit-ID:  a31e58e129f73ab5b04016330b13ed51fde7a961
> Gitweb:     https://git.kernel.org/tip/a31e58e129f73ab5b04016330b13ed51fde7a961
> Author:     Thomas Gleixner <tglx@linutronix.de>
> AuthorDate: Thu, 28 Dec 2017 11:33:33 +0100
> Committer:  Thomas Gleixner <tglx@linutronix.de>
> CommitDate: Fri, 29 Dec 2017 14:20:48 +0100
> 
> x86/apic: Switch all APICs to Fixed delivery mode

Note, the patch itself is unchanged. I merily amended the change log to
point out that fixed delivery mode is already used on this kind of systems
so the risk of this change is very low.

Thanks,

	tglx

> Some of the APIC incarnations are operating in lowest priority delivery
> mode. This worked as long as the vector management code allocated the same
> vector on all possible CPUs for each interrupt.
> 
> Lowest priority delivery mode does not necessarily respect the affinity
> setting and may redirect to some other online CPU. This was documented
> somewhere in the old code and the conversion to single target delivery
> missed to update the delivery mode of the affected APIC drivers which
> results in spurious interrupts on some of the affected CPU/Chipset
> combinations.
> 
> Switch the APIC drivers over to Fixed delivery mode and remove all
> leftovers of lowest priority delivery mode.
> 
> Switching to Fixed delivery mode is not a problem on these CPUs because the
> kernel already uses Fixed delivery mode for IPIs. The reason for this is
> that th SDM explicitely forbids lowest prio mode for IPIs. The reason is
> obvious: If the irq routing does not honor destination targets in lowest
> prio mode then an IPI targeted at CPU1 might end up on CPU0, which would be
> a fatal problem in many cases.
> 
> As a consequence of this change, the apic::irq_delivery_mode field is now
> pointless, but this needs to be cleaned up in a separate patch.
> 
> Fixes: fdba46ffb4c2 ("x86/apic: Get rid of multi CPU affinity")
> Reported-by: vcaputo@pengaru.com
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> Tested-by: vcaputo@pengaru.com
> Cc: Pavel Machek <pavel@ucw.cz>
> Link: https://lkml.kernel.org/r/alpine.DEB.2.20.1712281140440.1688@nanos
> ---
>  arch/x86/kernel/apic/apic_flat_64.c   | 2 +-
>  arch/x86/kernel/apic/apic_noop.c      | 2 +-
>  arch/x86/kernel/apic/msi.c            | 8 ++------
>  arch/x86/kernel/apic/probe_32.c       | 2 +-
>  arch/x86/kernel/apic/x2apic_cluster.c | 2 +-
>  drivers/pci/host/pci-hyperv.c         | 8 ++------
>  6 files changed, 8 insertions(+), 16 deletions(-)
> 
> diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c
> index aa85690..25a8702 100644
> --- a/arch/x86/kernel/apic/apic_flat_64.c
> +++ b/arch/x86/kernel/apic/apic_flat_64.c
> @@ -151,7 +151,7 @@ static struct apic apic_flat __ro_after_init = {
>  	.apic_id_valid			= default_apic_id_valid,
>  	.apic_id_registered		= flat_apic_id_registered,
>  
> -	.irq_delivery_mode		= dest_LowestPrio,
> +	.irq_delivery_mode		= dest_Fixed,
>  	.irq_dest_mode			= 1, /* logical */
>  
>  	.disable_esr			= 0,
> diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c
> index 7b659c4..5078b5c 100644
> --- a/arch/x86/kernel/apic/apic_noop.c
> +++ b/arch/x86/kernel/apic/apic_noop.c
> @@ -110,7 +110,7 @@ struct apic apic_noop __ro_after_init = {
>  	.apic_id_valid			= default_apic_id_valid,
>  	.apic_id_registered		= noop_apic_id_registered,
>  
> -	.irq_delivery_mode		= dest_LowestPrio,
> +	.irq_delivery_mode		= dest_Fixed,
>  	/* logical delivery broadcast to all CPUs: */
>  	.irq_dest_mode			= 1,
>  
> diff --git a/arch/x86/kernel/apic/msi.c b/arch/x86/kernel/apic/msi.c
> index 9b18be7..ce503c9 100644
> --- a/arch/x86/kernel/apic/msi.c
> +++ b/arch/x86/kernel/apic/msi.c
> @@ -39,17 +39,13 @@ static void irq_msi_compose_msg(struct irq_data *data, struct msi_msg *msg)
>  		((apic->irq_dest_mode == 0) ?
>  			MSI_ADDR_DEST_MODE_PHYSICAL :
>  			MSI_ADDR_DEST_MODE_LOGICAL) |
> -		((apic->irq_delivery_mode != dest_LowestPrio) ?
> -			MSI_ADDR_REDIRECTION_CPU :
> -			MSI_ADDR_REDIRECTION_LOWPRI) |
> +		MSI_ADDR_REDIRECTION_CPU |
>  		MSI_ADDR_DEST_ID(cfg->dest_apicid);
>  
>  	msg->data =
>  		MSI_DATA_TRIGGER_EDGE |
>  		MSI_DATA_LEVEL_ASSERT |
> -		((apic->irq_delivery_mode != dest_LowestPrio) ?
> -			MSI_DATA_DELIVERY_FIXED :
> -			MSI_DATA_DELIVERY_LOWPRI) |
> +		MSI_DATA_DELIVERY_FIXED |
>  		MSI_DATA_VECTOR(cfg->vector);
>  }
>  
> diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c
> index fa22017..02e8acb 100644
> --- a/arch/x86/kernel/apic/probe_32.c
> +++ b/arch/x86/kernel/apic/probe_32.c
> @@ -105,7 +105,7 @@ static struct apic apic_default __ro_after_init = {
>  	.apic_id_valid			= default_apic_id_valid,
>  	.apic_id_registered		= default_apic_id_registered,
>  
> -	.irq_delivery_mode		= dest_LowestPrio,
> +	.irq_delivery_mode		= dest_Fixed,
>  	/* logical delivery broadcast to all CPUs: */
>  	.irq_dest_mode			= 1,
>  
> diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c
> index 622f13c..8b04234 100644
> --- a/arch/x86/kernel/apic/x2apic_cluster.c
> +++ b/arch/x86/kernel/apic/x2apic_cluster.c
> @@ -184,7 +184,7 @@ static struct apic apic_x2apic_cluster __ro_after_init = {
>  	.apic_id_valid			= x2apic_apic_id_valid,
>  	.apic_id_registered		= x2apic_apic_id_registered,
>  
> -	.irq_delivery_mode		= dest_LowestPrio,
> +	.irq_delivery_mode		= dest_Fixed,
>  	.irq_dest_mode			= 1, /* logical */
>  
>  	.disable_esr			= 0,
> diff --git a/drivers/pci/host/pci-hyperv.c b/drivers/pci/host/pci-hyperv.c
> index 0fe3ea1..e7d9447 100644
> --- a/drivers/pci/host/pci-hyperv.c
> +++ b/drivers/pci/host/pci-hyperv.c
> @@ -985,9 +985,7 @@ static u32 hv_compose_msi_req_v1(
>  	int_pkt->wslot.slot = slot;
>  	int_pkt->int_desc.vector = vector;
>  	int_pkt->int_desc.vector_count = 1;
> -	int_pkt->int_desc.delivery_mode =
> -		(apic->irq_delivery_mode == dest_LowestPrio) ?
> -			dest_LowestPrio : dest_Fixed;
> +	int_pkt->int_desc.delivery_mode = dest_Fixed;
>  
>  	/*
>  	 * Create MSI w/ dummy vCPU set, overwritten by subsequent retarget in
> @@ -1008,9 +1006,7 @@ static u32 hv_compose_msi_req_v2(
>  	int_pkt->wslot.slot = slot;
>  	int_pkt->int_desc.vector = vector;
>  	int_pkt->int_desc.vector_count = 1;
> -	int_pkt->int_desc.delivery_mode =
> -		(apic->irq_delivery_mode == dest_LowestPrio) ?
> -			dest_LowestPrio : dest_Fixed;
> +	int_pkt->int_desc.delivery_mode = dest_Fixed;
>  
>  	/*
>  	 * Create MSI w/ dummy vCPU set targeting just one vCPU, overwritten
> 

^ permalink raw reply	[flat|nested] 31+ messages in thread

* Re: thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114
  2017-11-28  7:00               ` Takashi Iwai
  2017-12-14  9:57                 ` Pavel Machek
@ 2018-01-02 20:54                 ` Pavel Machek
  1 sibling, 0 replies; 31+ messages in thread
From: Pavel Machek @ 2018-01-02 20:54 UTC (permalink / raw)
  To: Takashi Iwai; +Cc: kernel list

[-- Attachment #1: Type: text/plain, Size: 1337 bytes --]

Hi!

> > > > > > pavel@amd:~$
> > > > > > 
> > > > > > Again, mplayer has problems, mpg123 works. This time mplayer started
> > > > > > playing video (w/o sound) after long delay.
> > > > > > 
> > > > > > Uh. huh. And now problems appeared in mpg123, too, and then went away
> > > > > > in mpg123 _and_ mplayer. Interesting.
> > > > > > 
> > > > > > I suspect some pulseaudio fun. chromium always has sound problems,
> > > > > > then I restart chromium and everything is ok. But something changed in
> > > > > > -next and 4.15-rc1, because mplayer did not have problems before.
> > > > > 
> > > > > Hm, there is no code change at all in sound/*.  If it happens only in
> > > > > linux-next, it must be something else...
> > > > 
> > > > It happened first in -next, now it is in 4.15-rc1.
> > > 
> > > So you meant a possible regression between 4.14 and 4.15-rc1?
> > 
> > Yes.
> 
> Hm, as far as I see, the only significant difference is the commit
> 20e3f985bb875fea4f86b04eba4b6cc29bfd6b71
>     ALSA: pcm: update tstamp only if audio_tstamp changed

Hmm. So audio here is broken in more than one way, but revert of
20e3f985 seems to make it better.

								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

[-- Attachment #2: Digital signature --]
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^ permalink raw reply	[flat|nested] 31+ messages in thread

end of thread, other threads:[~2018-01-02 20:54 UTC | newest]

Thread overview: 31+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-11-15 10:05 thinkpad x60: sound problems in 4.14.0-next-20171114 Pavel Machek
2017-11-15 10:43 ` Takashi Iwai
2017-11-15 11:11   ` Pavel Machek
2017-11-15 11:14     ` Takashi Iwai
2017-11-20 23:25       ` Pavel Machek
2017-11-27 16:30     ` thinkpad x60: sound problems in 4.15-rc1 was " Pavel Machek
2017-11-27 16:33       ` Takashi Iwai
2017-11-27 18:31         ` Pavel Machek
2017-11-27 18:35           ` Takashi Iwai
2017-11-27 18:44             ` Pavel Machek
2017-11-28  7:00               ` Takashi Iwai
2017-12-14  9:57                 ` Pavel Machek
2017-12-19  2:06                   ` vcaputo
2017-12-19  4:54                     ` vcaputo
2017-12-19 23:12                       ` vcaputo
2017-12-19 23:22                         ` Pavel Machek
2017-12-20  0:36                           ` vcaputo
2017-12-20  0:33                             ` Thomas Gleixner
2017-12-20  0:59                               ` vcaputo
2017-12-23  5:37                               ` vcaputo
2017-12-23 20:37                                 ` vcaputo
2017-12-23 20:33                                   ` Thomas Gleixner
2017-12-24 16:16                                     ` vcaputo
2017-12-28 10:41                                       ` Thomas Gleixner
2017-12-28 18:30                                         ` vcaputo
2017-12-28 23:24                                         ` [tip:x86/urgent] x86/apic: Switch all APICs to Fixed delivery mode tip-bot for Thomas Gleixner
2017-12-29 13:31                                         ` tip-bot for Thomas Gleixner
2017-12-29 13:35                                           ` Thomas Gleixner
2017-12-25 10:12                                 ` thinkpad x60: sound problems in 4.15-rc1 was Re: thinkpad x60: sound problems in 4.14.0-next-20171114 Pavel Machek
2017-12-25 10:09                       ` Pavel Machek
2018-01-02 20:54                 ` Pavel Machek

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