From: Daniel Antlinger <d.antlinger@gmx.at>
To: david.e.box@linux.intel.com
Cc: linux-kernel@vger.kernel.org, larry.finger@lwfinger.net
Subject: punit semaphore timed out on Intel Atom x5-Z8300 (again: just plain text for the kernel group)
Date: Mon, 8 Feb 2016 15:07:56 +0100 [thread overview]
Message-ID: <56B8A13C.9030602@gmx.at> (raw)
Hello David!
Larry Finger is helping me with a problem and gave me your mail.
I try to make a special hardware working but get and semaphore message:
[ 5.999650] i2c_designware 808622C1:06: punit semaphore timed out, resetting
[ 5.999673] i2c_designware 808622C1:06: PUNIT SEM: 2
[ 5.999677] ------------[ cut here ]------------
[ 5.999691] WARNING: CPU: 3 PID: 332 at
/build/linux-gcePop/linux-4.4.0/drivers/i2c/busses/i2c-designware-baytrail.c:112
baytrail_i2c_acquire+0x139/0x1e0 i2c_designware_platform
<https://github.com/hadess/rtl8723bs/issues/20#issuecomment-181275934>
Hardware:
http://giadatech.com/index.php?act=pShow&id=145
Full dmesg:
https://nopaste.me/view/09614908
lsmod:
https://nopaste.me/view/28d7ee62
Kernel-Configuration:
https://nopaste.me/view/e58004e7
lspci:
https://nopaste.me/view/b9f1f6e9
lshw:
https://nopaste.me/view/4fac8ff1
This is the github communication where I have met larry (lwfinger on
github):
https://github.com/hadess/rtl8723bs/issues/20#issuecomment-181275934
It would be nice if you have hints or informations.
I tried SEMAPHORE_TIMEOUT set to 300 in
drivers/i2c/busses/i2c-designware-baytrail.c (didng change anyhting)
Thx and bye
Daniel
reply other threads:[~2016-02-08 14:08 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=56B8A13C.9030602@gmx.at \
--to=d.antlinger@gmx.at \
--cc=david.e.box@linux.intel.com \
--cc=larry.finger@lwfinger.net \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox