Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-27 Thread Takashi Iwai
At Wed, 19 Feb 2014 10:01:56 +0800, Jeff Chua wrote: > > Here's my .config ... I still couldn't reproduce the problem on my laptop, so I wonder whether it may be really specific to Thinkpad. If so, could you check whether the patch below has any influence? thanks, Takashi > On Wed, Feb 19,

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-27 Thread Takashi Iwai
At Wed, 19 Feb 2014 10:01:56 +0800, Jeff Chua wrote: Here's my .config ... I still couldn't reproduce the problem on my laptop, so I wonder whether it may be really specific to Thinkpad. If so, could you check whether the patch below has any influence? thanks, Takashi On Wed, Feb 19,

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-18 Thread Jeff Chua
Here's my .config ... On Wed, Feb 19, 2014 at 5:32 AM, Theodore Ts'o wrote: > On Tue, Feb 18, 2014 at 09:28:02PM +0100, Takashi Iwai wrote: >> >> I checked CONFIG_SND_HDA_INTEL=y on my HP laptop with Haswell, but it >> worked fine. Could you give config? > > I don't have that config any more.

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-18 Thread Theodore Ts'o
On Tue, Feb 18, 2014 at 09:28:02PM +0100, Takashi Iwai wrote: > > I checked CONFIG_SND_HDA_INTEL=y on my HP laptop with Haswell, but it > worked fine. Could you give config? I don't have that config any more. But I started with my the 3.14-rc3 config, turned off changed CONFIG_SND_HDA_INTEL to

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-18 Thread Takashi Iwai
At Tue, 18 Feb 2014 14:06:55 -0500, Theodore Ts'o wrote: > > On Mon, Feb 17, 2014 at 02:54:32PM -0500, Theodore Ts'o wrote: > > On Tue, Feb 18, 2014 at 01:54:40AM +0800, Jeff Chua wrote: > > > Any suggestion on how to debug this? bisect? Ted, does your T540p work > > > with CONFIG_SND_HDA_INTEL=y

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-18 Thread Theodore Ts'o
On Mon, Feb 17, 2014 at 02:54:32PM -0500, Theodore Ts'o wrote: > On Tue, Feb 18, 2014 at 01:54:40AM +0800, Jeff Chua wrote: > > Any suggestion on how to debug this? bisect? Ted, does your T540p work > > with CONFIG_SND_HDA_INTEL=y instead of "m" ? > > I can give this a try on my next kernel

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-18 Thread Theodore Ts'o
On Mon, Feb 17, 2014 at 02:54:32PM -0500, Theodore Ts'o wrote: On Tue, Feb 18, 2014 at 01:54:40AM +0800, Jeff Chua wrote: Any suggestion on how to debug this? bisect? Ted, does your T540p work with CONFIG_SND_HDA_INTEL=y instead of m ? I can give this a try on my next kernel rebuild. I

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-18 Thread Takashi Iwai
At Tue, 18 Feb 2014 14:06:55 -0500, Theodore Ts'o wrote: On Mon, Feb 17, 2014 at 02:54:32PM -0500, Theodore Ts'o wrote: On Tue, Feb 18, 2014 at 01:54:40AM +0800, Jeff Chua wrote: Any suggestion on how to debug this? bisect? Ted, does your T540p work with CONFIG_SND_HDA_INTEL=y instead

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-18 Thread Theodore Ts'o
On Tue, Feb 18, 2014 at 09:28:02PM +0100, Takashi Iwai wrote: I checked CONFIG_SND_HDA_INTEL=y on my HP laptop with Haswell, but it worked fine. Could you give config? I don't have that config any more. But I started with my the 3.14-rc3 config, turned off changed CONFIG_SND_HDA_INTEL to be

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-18 Thread Jeff Chua
Here's my .config ... On Wed, Feb 19, 2014 at 5:32 AM, Theodore Ts'o ty...@mit.edu wrote: On Tue, Feb 18, 2014 at 09:28:02PM +0100, Takashi Iwai wrote: I checked CONFIG_SND_HDA_INTEL=y on my HP laptop with Haswell, but it worked fine. Could you give config? I don't have that config any

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-17 Thread Theodore Ts'o
On Tue, Feb 18, 2014 at 01:54:40AM +0800, Jeff Chua wrote: > Any suggestion on how to debug this? bisect? Ted, does your T540p work > with CONFIG_SND_HDA_INTEL=y instead of "m" ? I can give this a try on my next kernel rebuild. BTW, I am noticing some other suspend-to-ram wierdnesses. In

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-17 Thread Jeff Chua
On Sat, Feb 15, 2014 at 4:07 AM, Takashi Iwai wrote: >> # bad >> CONFIG_SND_HDA_CODEC_HDMI =y >> CONFIG_SND_HDA_INTEL=y >> CONFIG_SND_HDA_INPUT_BEEP=y CONFIG_SND_HDA_GENERIC=m > > It might be the remaining bugs of modularization in 3.14-rc2. > A few patches are found in for-linus branch of

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-17 Thread Jeff Chua
On Sat, Feb 15, 2014 at 4:07 AM, Takashi Iwai ti...@suse.de wrote: # bad CONFIG_SND_HDA_CODEC_HDMI =y CONFIG_SND_HDA_INTEL=y CONFIG_SND_HDA_INPUT_BEEP=y CONFIG_SND_HDA_GENERIC=m It might be the remaining bugs of modularization in 3.14-rc2. A few patches are found in for-linus branch of

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-17 Thread Theodore Ts'o
On Tue, Feb 18, 2014 at 01:54:40AM +0800, Jeff Chua wrote: Any suggestion on how to debug this? bisect? Ted, does your T540p work with CONFIG_SND_HDA_INTEL=y instead of m ? I can give this a try on my next kernel rebuild. BTW, I am noticing some other suspend-to-ram wierdnesses. In

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Takashi Iwai
At Sat, 15 Feb 2014 03:01:24 +0800, Jeff Chua wrote: > > On Fri, Feb 14, 2014 at 9:57 PM, Takashi Iwai wrote: > > The other possible change in hda_intel.c is the enablement of runtime > > PM for Panther Point. But it's been working for other chips, so > > wondering why it hits anything. In

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Steven Noonan
On Fri, Feb 14, 2014 at 11:01 AM, Jeff Chua wrote: > On Fri, Feb 14, 2014 at 9:57 PM, Takashi Iwai wrote: >> The other possible change in hda_intel.c is the enablement of runtime >> PM for Panther Point. But it's been working for other chips, so >> wondering why it hits anything. In anyway,

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Jeff Chua
On Fri, Feb 14, 2014 at 9:57 PM, Takashi Iwai wrote: > The other possible change in hda_intel.c is the enablement of runtime > PM for Panther Point. But it's been working for other chips, so > wondering why it hits anything. In anyway, please give the full > Oops messages not only the stack

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Peter Hurley
On 02/14/2014 08:57 AM, Takashi Iwai wrote: At Fri, 14 Feb 2014 21:46:25 +0800, Jeff Chua wrote: On Fri, Feb 14, 2014 at 1:28 AM, Takashi Iwai wrote: At Thu, 13 Feb 2014 12:14:58 -0500, Peter Hurley wrote: Apparently there's no maintainer but I've cc'ed people who might have a clue about

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Takashi Iwai
At Fri, 14 Feb 2014 21:46:25 +0800, Jeff Chua wrote: > > On Fri, Feb 14, 2014 at 1:28 AM, Takashi Iwai wrote: > > At Thu, 13 Feb 2014 12:14:58 -0500, Peter Hurley wrote: > > Apparently there's no maintainer but I've cc'ed people who might > > have a clue about this. > > Peter ... thanks for

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Jeff Chua
On Fri, Feb 14, 2014 at 1:28 AM, Takashi Iwai wrote: > At Thu, 13 Feb 2014 12:14:58 -0500, Peter Hurley wrote: > Apparently there's no maintainer but I've cc'ed people who might > have a clue about this. Peter ... thanks for pointer. > On Fri, Feb 14, 2014 at 1:28 AM, Takashi Iwai wrote: > Is

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Jeff Chua
On Fri, Feb 14, 2014 at 1:28 AM, Takashi Iwai ti...@suse.de wrote: At Thu, 13 Feb 2014 12:14:58 -0500, Peter Hurley wrote: Apparently there's no maintainer but I've cc'ed people who might have a clue about this. Peter ... thanks for pointer. On Fri, Feb 14, 2014 at 1:28 AM, Takashi Iwai

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Takashi Iwai
At Fri, 14 Feb 2014 21:46:25 +0800, Jeff Chua wrote: On Fri, Feb 14, 2014 at 1:28 AM, Takashi Iwai ti...@suse.de wrote: At Thu, 13 Feb 2014 12:14:58 -0500, Peter Hurley wrote: Apparently there's no maintainer but I've cc'ed people who might have a clue about this. Peter ... thanks for

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Peter Hurley
On 02/14/2014 08:57 AM, Takashi Iwai wrote: At Fri, 14 Feb 2014 21:46:25 +0800, Jeff Chua wrote: On Fri, Feb 14, 2014 at 1:28 AM, Takashi Iwai ti...@suse.de wrote: At Thu, 13 Feb 2014 12:14:58 -0500, Peter Hurley wrote: Apparently there's no maintainer but I've cc'ed people who might have a

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Jeff Chua
On Fri, Feb 14, 2014 at 9:57 PM, Takashi Iwai ti...@suse.de wrote: The other possible change in hda_intel.c is the enablement of runtime PM for Panther Point. But it's been working for other chips, so wondering why it hits anything. In anyway, please give the full Oops messages not only the

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Steven Noonan
On Fri, Feb 14, 2014 at 11:01 AM, Jeff Chua jeff.chua.li...@gmail.com wrote: On Fri, Feb 14, 2014 at 9:57 PM, Takashi Iwai ti...@suse.de wrote: The other possible change in hda_intel.c is the enablement of runtime PM for Panther Point. But it's been working for other chips, so wondering why

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-14 Thread Takashi Iwai
At Sat, 15 Feb 2014 03:01:24 +0800, Jeff Chua wrote: On Fri, Feb 14, 2014 at 9:57 PM, Takashi Iwai ti...@suse.de wrote: The other possible change in hda_intel.c is the enablement of runtime PM for Panther Point. But it's been working for other chips, so wondering why it hits anything.

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-13 Thread Theodore Ts'o
For what it's worth, I have a the X240's bigger brother --- a T540p (with intel graphics and the 3k panel) running 3.14-rc2, and suspend-to-ram is working without any problems on my laptop. Cheers, - Ted -- To unsubscribe from this list: send the

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-13 Thread Takashi Iwai
At Thu, 13 Feb 2014 12:14:58 -0500, Peter Hurley wrote: > > [ +cc Takashi Iwai, Dave Airlie ] > > Hi Jeff, > > On 02/13/2014 08:02 AM, Jeff Chua wrote: > > Can't suspend to ram/disk on the Lenovo X240 with Intel i7-4600. > > > > kernel 3.14.0-rc2 > > > > The same kernel works find on Lenovo

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-13 Thread Peter Hurley
[ +cc Takashi Iwai, Dave Airlie ] Hi Jeff, On 02/13/2014 08:02 AM, Jeff Chua wrote: Can't suspend to ram/disk on the Lenovo X240 with Intel i7-4600. kernel 3.14.0-rc2 The same kernel works find on Lenovo X230 with Intel i7-3520M. Here's the trace .. Apparently there's no maintainer but

Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-13 Thread Jeff Chua
Can't suspend to ram/disk on the Lenovo X240 with Intel i7-4600. kernel 3.14.0-rc2 The same kernel works find on Lenovo X230 with Intel i7-3520M. Here's the trace .. [] ? do_exit+0x852/0x89d [] ? prinfk+0x4f/0x54 [] ? oops_end+0x78/0x7d [] ? no_context+0x1e6/0x1f5 [] ?

Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-13 Thread Jeff Chua
Can't suspend to ram/disk on the Lenovo X240 with Intel i7-4600. kernel 3.14.0-rc2 The same kernel works find on Lenovo X230 with Intel i7-3520M. Here's the trace .. [81034ba6] ? do_exit+0x852/0x89d [8158e5d8] ? prinfk+0x4f/0x54 [iiff81005060] ? oops_end+0x78/0x7d

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-13 Thread Peter Hurley
[ +cc Takashi Iwai, Dave Airlie ] Hi Jeff, On 02/13/2014 08:02 AM, Jeff Chua wrote: Can't suspend to ram/disk on the Lenovo X240 with Intel i7-4600. kernel 3.14.0-rc2 The same kernel works find on Lenovo X230 with Intel i7-3520M. Here's the trace .. Apparently there's no maintainer but

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-13 Thread Takashi Iwai
At Thu, 13 Feb 2014 12:14:58 -0500, Peter Hurley wrote: [ +cc Takashi Iwai, Dave Airlie ] Hi Jeff, On 02/13/2014 08:02 AM, Jeff Chua wrote: Can't suspend to ram/disk on the Lenovo X240 with Intel i7-4600. kernel 3.14.0-rc2 The same kernel works find on Lenovo X230 with Intel

Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2

2014-02-13 Thread Theodore Ts'o
For what it's worth, I have a the X240's bigger brother --- a T540p (with intel graphics and the 3k panel) running 3.14-rc2, and suspend-to-ram is working without any problems on my laptop. Cheers, - Ted -- To unsubscribe from this list: send the