[Bug 338020] New: Wacom Tablets: No pen support after suspend

bugzilla_noreply＠novell.com

31 Oct 2007 31 Oct '07

00:13

https://bugzilla.novell.com/show_bug.cgi?id=338020 Summary: Wacom Tablets: No pen support after suspend Product: openSUSE 10.3 Version: Final Platform: i686 OS/Version: openSUSE 10.3 Status: NEW Severity: Minor Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: andreas@linux-society.de QAContact: qa@suse.de Found By: --- After return from Suspend to Disk, laptop with Wacom Tablet doesn't recognize the pen anymore. Restarting the X environment doesn't help. Instead, dmesg shows ttyS0: LSR safety check engaged! ttyS0: LSR safety check engaged! Normal mouse operation works fine. Device: Toshiba Portege 3500 boot messages: <6>Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled <6>00:09: ttyS0 at I/O 0x338 (irq = 4) is a 16550A /proc/tty/driver after hangup: serinfo:1.0 driver revision: 0: uart:16550A port:00000338 irq:4 tx:3 rx:11 CTS|DSR|CD|RI 1: uart:unknown port:000002F8 irq:3 2: uart:unknown port:000003E8 irq:4 3: uart:unknown port:000002E8 irq:3 setserial -ag /dev/ttyS0: /dev/ttyS0, Line 0, UART: 16550A, Port: 0x0338, IRQ: 4 Baud_base: 115200, close_delay: 50, divisor: 0 closing_wait: 3000 Flags: spd_normal skip_test relevant xorg.conf: Section "InputDevice" Driver "wacom" Identifier "Mouse[5]" Option "Device" "/dev/ttyS0" Option "ForceDevice" "ISDV4" Option "InputFashion" "Tablet" Option "Mode" "Absolute" Option "Name" "ISDV4 TABLET PC (SERIAL)" Option "SendCoreEvents" "on" Option "Type" "cursor" Option "Vendor" "WACOM" EndSection Section "InputDevice" Driver "wacom" Identifier "Mouse[7]" Option "Device" "/dev/ttyS0" Option "ForceDevice" "ISDV4" Option "InputFashion" "Eraser" Option "Mode" "Absolute" Option "Name" "ISDV4 TABLET PC Stylus (SERIAL)" Option "Protocol" "Auto" Option "Type" "eraser" Option "Vendor" "WACOM" EndSection Section "InputDevice" Driver "wacom" Identifier "Mouse[9]" Option "Device" "/dev/ttyS0" Option "ForceDevice" "ISDV4" Option "InputFashion" "Pen" Option "Mode" "Absolute" Option "Name" "ISDV4 TABLET PC Eraser (SERIAL)" Option "Protocol" "Auto" Option "Type" "stylus" Option "Vendor" "WACOM" EndSection -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

31 Oct 31 Oct

20:13

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c1 Jeff Mahoney changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|kernel-maintainers@forge.provo.novell.com |pavel@novell.com --- Comment #1 from Jeff Mahoney 2007-10-31 14:13:03 MST --- from drivers/serial/8250.c:1807 /* * At this point, there's no way the LSR could still be 0xff; * if it is, then bail out, because there's likely no UART * here. */ if (!(up->port.flags & UPF_BUGGY_UART) && (serial_inp(up, UART_LSR) == 0xff)) { printk("ttyS%d: LSR safety check engaged!\n", up->port.line); return -ENODEV; } Pavel, it looks like it's not detecting the device again after resume. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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1 Nov 1 Nov

12:38

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020 Pavel Machek changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

12:44

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c2 --- Comment #2 from Pavel Machek 2007-11-01 06:44:37 MST --- Tablet is connected via serial, right? What kind of machine is it? If X restart does not help, it indeed looks like kernel problem. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

12:58

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c3 Pavel Machek changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |seife@novell.com --- Comment #3 from Pavel Machek 2007-11-01 06:58:11 MST --- ..had it ever worked? What about suspend-to-ram? Is there way to physically unplug/replug the device? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

3 Nov 3 Nov

17:14

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c4 Andreas Achtzehn changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |andreas@linux-society.de --- Comment #4 from Andreas Achtzehn 2007-11-03 11:14:36 MST --- (In reply to comment #3 from Pavel Machek)

...

...had it ever worked? What about suspend-to-ram?

Is there way to physically unplug/replug the device?

I've tested it with suspend to ram. No luck. The tablet part is integrated into the screen, no extra device (it's a "convertible tablet" where you can flip the screen). Restarting X doesn't help, LSR messages keep coming. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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5 Nov 5 Nov

18:00

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c5 Danny Kukawka changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |andreas@linux-society.de --- Comment #5 from Danny Kukawka 2007-11-05 11:00:24 MST --- I can't reproduce this currently on our TabletPCs here, but there are some reports on the linuxwacom ML about problems with suspend/resume. Could you attach the output of lshal? Could you try if it help to call this (as root) after resume: setserial /dev/ttyS0 irq 4 port 0x338 autoconfig -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

7 Nov 7 Nov

17:58

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c6 --- Comment #6 from Andreas Achtzehn 2007-11-07 10:58:09 MST --- Created an attachment (id=182470) --> (https://bugzilla.novell.com/attachment.cgi?id=182470) lshal output beforing suspending to ram -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

17:59

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c7 Andreas Achtzehn changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|andreas@linux-society.de | --- Comment #7 from Andreas Achtzehn 2007-11-07 10:59:04 MST --- Created an attachment (id=182471) --> (https://bugzilla.novell.com/attachment.cgi?id=182471) lshal output after resuming to ram -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

17:59

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c8 --- Comment #8 from Andreas Achtzehn 2007-11-07 10:59:58 MST --- Tried setserial /dev/ttyS0 irq 4 port 0x338 autoconfig after resume. Didn't work. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

18:05

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020 Andreas Achtzehn changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #182470|lshal output beforing suspending to ram |lshal output before suspending to ram description| | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

8 Nov 8 Nov

16:48

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c9 --- Comment #9 from Danny Kukawka 2007-11-08 09:48:57 MST --- (In reply to comment #8 from Andreas Achtzehn)

...

Tried

setserial /dev/ttyS0 irq 4 port 0x338 autoconfig

after resume. Didn't work.

Sorry, but you need may to restart the X server for this. Could you try this after resume: - logout from your session - login to a console as root - call: init 3 - call: setserial /dev/ttyS0 irq 4 port 0x338 autoconfig - call: init 5 - check in X if the tablet started to work again. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

9 Nov 9 Nov

08:28

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c10 --- Comment #10 from Andreas Achtzehn 2007-11-09 01:28:08 MST --- (In reply to comment #9 from Danny Kukawka)

...

- logout from your session - login to a console as root - call: init 3 - call: setserial /dev/ttyS0 irq 4 port 0x338 autoconfig - call: init 5 - check in X if the tablet started to work again.

I tried this sequence but with no luck. Sorry! -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

19 Nov 19 Nov

10:39

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c11 Pavel Machek changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |andreas@linux-society.de --- Comment #11 from Pavel Machek 2007-11-19 03:39:15 MST --- Ok, we probably have generic serial problem here. Could you try latest vanilla kernel by chance? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

20 Nov 20 Nov

09:30

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020#c12 --- Comment #12 from Andreas Achtzehn 2007-11-20 02:30:18 MST --- (In reply to comment #11 from Pavel Machek)

...

Ok, we probably have generic serial problem here. Could you try latest vanilla kernel by chance?

I have tried with the vanilla kernel 2.6.23 using the .config of 2.6.22.12-0.1-default from the latest openSUSE update. Unfortunately, now s2ram doesn't work any longer, neither with 2.6.22.12 nor 2.6.23. When starting the system I get "Linu" in yellow letters. The background light is turned down to powersaving after a few seconds, but that's about it. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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18 Feb 18 Feb

10:13

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020 User pavel@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=338020#c13 --- Comment #13 from Pavel Machek 2008-02-18 03:13:40 MST --- Ok, maybe kernels from opensuse 11 will do the trick? Or you can just compile vanilla kernel from sources, you'll need it for heavy-duty debugging, anyway. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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3 Mar 3 Mar

10:31

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020 User pavel@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=338020#c14 Pavel Machek changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pavel@novell.com AssignedTo|pavel@novell.com |jkosina@novell.com Status|NEEDINFO |NEW Info Provider|andreas@linux-society.de | --- Comment #14 from Pavel Machek 2008-03-03 03:31:50 MST --- ..ok, this seems to be duplicity of the other wacom bug, but here reporter seems to went away... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

14:43

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020 User andreas@linux-society.de added comment https://bugzilla.novell.com/show_bug.cgi?id=338020#c15 --- Comment #15 from Andreas Achtzehn 2008-03-03 07:43:11 MST --- (In reply to comment #14 from Pavel Machek)

...

...ok, this seems to be duplicity of the other wacom bug, but here reporter seems to went away...

Reporter is still here. Unfortunately I messed around with the machine and it doesn't turn on anymore. Hardware related problem. Will have to fix that first (if possible). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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4 Mar 4 Mar

10:00

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020 Jiri Kosina changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

23 May 23 May

12:59

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020 User jkosina@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=338020#c16 Jiri Kosina changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |andreas@linux-society.de --- Comment #16 from Jiri Kosina 2008-05-23 06:59:00 MST --- Any update here please? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

28 May 28 May

14:21

New subject: [Bug 338020] Wacom Tablets: No pen support after suspend

https://bugzilla.novell.com/show_bug.cgi?id=338020 User jkosina@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=338020#c17 Jiri Kosina changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |RESOLVED Info Provider|andreas@linux-society.de | Resolution| |NORESPONSE --- Comment #17 from Jiri Kosina 2008-05-28 08:21:46 MDT --- Closing as NORESPONSE. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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[Bug 338020] New: Wacom Tablets: No pen support after suspend

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