From: Peter Wu <peter@lekensteyn.nl>
To: Lv Zheng <lv.zheng@intel.com>
Cc: linux-acpi@vger.kernel.org
Subject: GPEs occur, but no EC (_Qxx) events
Date: Wed, 24 Aug 2016 16:49:11 +0200 [thread overview]
Message-ID: <20160824144911.GA31547@al> (raw)
Hi Lv,
The Asus X550ZE laptop does not trigger EC events, resulting in
non-working Fn keys and inability to detect lid close events. From
/sys/firmware/acpi/interrupts/ I observe that GPE 0x15 is continuously
increasing, but no _Qxx methods are invoked. Any idea what to try?
The original bug report is at
https://bugzilla.kernel.org/show_bug.cgi?id=115021
More debug dumps can be found in
https://lekensteyn.nl/files/Asus-X550ZE/
Reproduced with various kernel versions including 4.6.3, 4.7 and
v4.8-rc2-348-g6040e57.
--
Kind regards,
Peter Wu
https://lekensteyn.nl
next reply other threads:[~2016-08-24 15:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-24 14:49 Peter Wu [this message]
2016-08-25 3:16 ` GPEs occur, but no EC (_Qxx) events Zheng, Lv
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