Bug 14392

Summary:	Touchpad "paste" stops working after suspend to RAM
Product:	Drivers	Reporter:	Rafael J. Wysocki (rjw)
Component:	Input Devices	Assignee:	drivers_input-devices
Status:	CLOSED CODE_FIX
Severity:	normal	CC:	bugzilla.kernel.org, dmitry.torokhov
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	2.6.32-rc	Subsystem:
Regression:	Yes	Bisected commit-id:
Bug Depends on:
Bug Blocks:	7216, 14230
Attachments:	syslog with i8042.debug across a s2ram with Dmitry's patch syslog with i8042.debug and atkbd.reset across a s2ram with Dmitry's patch dmesg with i8042.nomux i8042.debug and atkbd.reset dmidecode of my Vaio laptop

Description Rafael J. Wysocki 2009-10-11 21:54:18 UTC

Subject    : [bisected regression] Touchpad "paste" stops working after suspend to RAM
Submitter  : "Carlos R. Mafra" <crmafra2@gmail.com>
Date       : 2009-10-11 16:21
References : http://marc.info/?l=linux-kernel&m=125527987316493&w=4
Handled-By : Dmitry Torokhov <dmitry.torokhov@gmail.com>

This entry is being used for tracking a regression from 2.6.31.  Please don't
close it until the problem is fixed in the mainline.

Comment 1 Carlos R. Mafra 2009-10-13 23:06:25 UTC

Created attachment 23397 [details]
syslog with i8042.debug across a s2ram with Dmitry's patch

Comment 2 Carlos R. Mafra 2009-10-14 00:47:00 UTC

Created attachment 23399 [details]
syslog with i8042.debug and atkbd.reset across a s2ram with Dmitry's patch

The "paste" works after s2ram with Dmitry's patch applied. This syslog provides
more debugging information that Dmitry wants.

Comment 3 Carlos R. Mafra 2009-10-14 10:57:33 UTC

Created attachment 23402 [details]
dmesg with i8042.nomux i8042.debug and atkbd.reset

Comment 4 Carlos R. Mafra 2009-10-14 11:01:34 UTC

Created attachment 23403 [details]
dmidecode of my Vaio laptop

Comment 5 Marc Bejarano 2009-10-20 20:03:08 UTC

looks like the combination of patches from http://marc.info/?l=linux-kernel&m=125547616624781&w=4 and http://marc.info/?l=linux-kernel&m=125556759426974&w=4 fix this.

Comment 6 Dmitry Torokhov 2009-10-20 21:38:45 UTC

Yes, as soon as Linux pulls my changes into mainline this bug will be closed.

Comment 7 Dmitry Torokhov 2009-10-22 15:48:32 UTC

In mainline now.

Comment 8 Rafael J. Wysocki 2009-10-26 16:41:26 UTC

Fixed by commit b0225e8f1023ff1323e2de4caa148813eea71385 .