[Bug 1651005] Re: Unidentified Trackpad Synaptics

2017-04-13 Thread Dmitry Torokhov
** Bug watch added: Linux Kernel Bug Tracker #190301
   http://bugzilla.kernel.org/190301

** Also affects: linux via
   http://bugzilla.kernel.org/190301
   Importance: Unknown
   Status: Unknown

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Title:
  Unidentified Trackpad Synaptics

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[Bug 1314764] Re: [Fujitsu Lifebook E744/E754] i8042 without psmouse means no keyboard at decryption prompt

2015-12-04 Thread Dmitry Torokhov
FYI:  atkbd driver never probes for keyboards on pass-through PS/2 ports
(if you check drivers/input/keyboard/atkbd.c you will see that
SERIO_PS_PSTHRU is not present in atkbd_serio_ids) so keyboard can't
possibly be connected there on these Lifebooks.

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Title:
  [Fujitsu Lifebook E744/E754] i8042 without psmouse means no keyboard
  at decryption prompt

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[Bug 1030177] Re: [12.04] update-rc.d: warning: tpconfig stop runlevel arguments (0 1 6) do not match LSB Default-Stop values (none)

2014-10-17 Thread Dmitry Torokhov
*** This bug is a duplicate of bug 490550 ***
https://bugs.launchpad.net/bugs/490550

** This bug has been marked a duplicate of bug 490550
   tpconfig utility should not be packaged for distributions based on 2.6 
kernels

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Title:
  [12.04] update-rc.d: warning: tpconfig stop runlevel arguments (0 1 6)
  do not match LSB Default-Stop values (none)

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[Bug 300341] Re: package tpconfig None [modified: /var/lib/dpkg/info/tpconfig.list] failed to install/upgrade: trying to overwrite `/usr/bin/tpconfig', which is also in package turboprint

2014-10-17 Thread Dmitry Torokhov
*** This bug is a duplicate of bug 490550 ***
https://bugs.launchpad.net/bugs/490550

** This bug has been marked a duplicate of bug 490550
   tpconfig utility should not be packaged for distributions based on 2.6 
kernels

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Title:
  package tpconfig None [modified: /var/lib/dpkg/info/tpconfig.list]
  failed to install/upgrade: trying to overwrite `/usr/bin/tpconfig',
  which is also in package turboprint

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[Bug 1368444] Re: Add support for ForcePads found on HP EliteBook Folio 1040

2014-09-11 Thread Dmitry Torokhov
** Changed in: linux (Ubuntu)
   Status: Incomplete => Confirmed

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Title:
  Add support for ForcePads found on HP EliteBook Folio 1040

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[Bug 1368444] [NEW] Add support for ForcePads found on HP EliteBook Folio 1040

2014-09-11 Thread Dmitry Torokhov
Public bug reported:

Please include the following commit from mainline in Ubuntu kernel:

>From 5715fc764f7753d464dbe094b5ef9cffa6e479a4 Mon Sep 17 00:00:00 2001
From: Dmitry Torokhov 
Date: Sat, 30 Aug 2014 13:51:06 -0700
Subject: Input: synaptics - add support for ForcePads

ForcePads are found on HP EliteBook 1040 laptops. They lack any kind of
physical buttons, instead they generate primary button click when user
presses somewhat hard on the surface of the touchpad. Unfortunately they
also report primary button click whenever there are 2 or more contacts
on the pad, messing up all multi-finger gestures (2-finger scrolling,
multi-finger tapping, etc). To cope with this behavior we introduce a
delay (currently 50 msecs) in reporting primary press in case more
contacts appear.

Cc: sta...@vger.kernel.org
Reviewed-by: Hans de Goede 
Signed-off-by: Dmitry Torokhov 

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New

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[Bug 1269985] Re: Revert package back to Devel release

2014-01-22 Thread Dmitry Torokhov
Nate,

The other distributions are fine with using stable releases recommended
by us as they see it as the least risky options, especially since these
are versions that we intend to support. RHEL and Fedora actually have
policy against using out of tree drivers, so their requirement was to
compile open-vm-tools without kernel drivers and for kernel drivers to
come from mainline kernel. Same with Suse.

I understand you might want to follow bleeding edge kernels more
closely, but I do not think that it is good idea to package such efforts
for general consumption and include them in main images installed by
everyone. Monthly releases were really just development snapshots. At a
given time we'd take top of the internal tree and release it. It could
be fine and it could be broken and could eat your filesystem - we would
not know because monthly snapshots do not go through full QA cycle.

Regarding network drivers - e1000 is the default network device for new
VMs an has been for a few years now; you can find pcnet32/vmxnet in very
old VMs that are unlikely to get upgraded to newer releases (they'd be
using 2.2 kernels I think).

Thanks,
Dmitry

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  Revert package back to Devel release

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[Bug 1269985] Re: Revert package back to Devel release

2014-01-22 Thread Dmitry Torokhov
Nate,

Looking at dkms files I still see references to vmblock and vmxnet,
which are obsolete. You also seem to be building vsock out of open-vm-
tools, but it has been accepted in the kernel proper so should be
comping from there.

Thanks,
Dmitry

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[Bug 1269985] Re: Revert package back to Devel release

2014-01-22 Thread Dmitry Torokhov
Nate,

We would definitely advise against using the monthly releases in shipped
products as they are and always been "developer preview" type of release
and receive very limited testing as opposed to stable releases which go
through much more rigorous testing.

That said if you have changes to the package that you would like to get
included in future releases - please do submit them. The only caveat is
that we do require a signed contribution agreement before we can accept
patches.

Thanks,
Dmitry

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[Bug 1269985] Re: Revert package back to Devel release

2014-01-22 Thread Dmitry Torokhov
vmci_* symbols should be provided by vmw_vmci kernel module
(CONFIG_VMWARE_VMCI), is it enabled in kernel config? You should also
enable CONFIG_VSOCKETS and CONFIG_VMWARE_VMCI_VSOCKETS. That of course
leaves the normal kernel API churn that needs to be dealt with in hgfs
driver as being the only one left out of tree.

Also, if you are still trying to build in-kernel vmblock driver - please
do not. You should be using vmblock-fuse instead as VMware Tools shipped
with our platforms have been using FUSE=based solutions on kernels above
2.6.27 for a few years now.

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[Bug 755518] Re: Synaptics Touchpad incorrectly detected as PS/2 mouse on clausoft MNW737 (aka meenee, aka PX1)

2012-09-12 Thread Dmitry Torokhov
On Wednesday, September 12, 2012 09:05:22 PM Ed Spittles wrote:
> The tpconfig tool is unable to adjust zthreshold or disable tap
> to click. tpconfig reports this:
> 
> # tpconfig -D1 -z0
> Probing mouse port [/dev/psaux].
> Grabbing mouse port [/dev/psaux].
> Trying Synaptics detection.
> [query 00 => 0x60 0x3 0xc8]
> Found Synaptics Touchpad.
> [query 0x3 => 0x60 0x3 0xc8]
> Firmware: 8.96 (multiple-byte mode).
> Z threshold set as "0".
> [query 0x1 => 0x60 0x3 0xc8]
> [query 0x1 => 0x60 0x3 0xc8]
> Z threshold: 6 of 7.
>

Please do not use tpconfig utility, it hasn't worked since 2.5 kernels.

> 
> OLD=/tmp/psmouse_debug1
> NEW=/tmp/psmouse_debug2
> sudo rmmod psmouse
> dmesg > $OLD
> echo 1 | sudo tee -a /sys/module/i8042/parameters/debug
> sudo modprobe -v psmouse
> echo 0 | sudo tee -a /sys/module/i8042/parameters/debug
> dmesg > $NEW
> diff $OLD $NEW

Can you please simply boot with i8042.debug kernel option and post your
entire dmesg instead?

Thanks.

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Title:
  Synaptics Touchpad incorrectly detected as PS/2 mouse on clausoft
  MNW737 (aka meenee, aka PX1)

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[Bug 737482] Re: Touchpad on Gigabyte T1005 not working without extra kernel parameter

2012-07-31 Thread Dmitry Torokhov
Anyone needing i8042.noloop to get their touchpad working may send
output of "sudo dmidecode" directly to dmitry.torok...@gmail.com with a
short descrition of their laptop.

Thanks!

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Title:
  Touchpad on Gigabyte T1005 not working without extra kernel parameter

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[Bug 677633] Re: keyboard doesn't work with acpi on lenovo s10-3c

2011-02-01 Thread Dmitry Torokhov
Just out of curiosity, does booting with atkbd.reset on the kernel
command line gets the keyboard going? (I assume Ubuntu has atkbd built
in).

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Title:
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[Bug 592039] Re: Please enable vmware-balloon driver in kernel config

2011-01-14 Thread Dmitry Torokhov
Verified that the driver is present in package linux-
image-2.6.35-25-virtual. Thanks!

** Tags removed: verification-needed

** Tags added: verification-done

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  Please enable vmware-balloon driver in kernel config

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[Bug 592039] Re: Please enable vmware-balloon driver in kernel config

2010-12-21 Thread Dmitry Torokhov
Any chance it could also make to Maverick updates? I am not quite
familiar with Ubuntu work flow so please bear with me...

Thanks,
Dmitry

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[Bug 659422] Re: Boot failure after upgrading kernel to 2.6.32-25-generic

2010-12-07 Thread Dmitry Torokhov
I bisected the problem down to this change:

commit 4f797709f4c0f61368c2f0f989cefc805fed0c9e
Author: Brad Figg 
Date: Fri Aug 27 09:10:55 2010 -0700

mm: make the vma list be doubly linked

BugLink: http://bugs.launchpad.net/bugs/625392

commit 297c5eee372478fc32fec5fe8eed711eedb13f3d upstream.

It's a really simple list, and several of the users want to go backwards
in it to find the previous vma. So rather than have to look up the
previous entry with 'find_vma_prev()' or something similar, just make it
doubly linked instead.

Tested-by: Ian Campbell 
Signed-off-by: Linus Torvalds 
Signed-off-by: Greg Kroah-Hartman 
Acked-by: Steve Conklin 
Acked-by: Stefan Bader 
Acked-by: Brad Figg 
Signed-off-by: Brad Figg 

 include/linux/mm_types.h | 2 +-
 kernel/fork.c | 7 +--
 mm/mmap.c | 39 +--
 mm/nommu.c | 7 +--
 4 files changed, 36 insertions(+), 19 deletions(-)

Reverting allows me to boot the VM. However if I compile mainline or
stable 2.6.32.21 that has this commit as well then I am able to boot
just fine.

I expect we are witnessing incompatibility of the patch with Ubuntu
"sauce". I suspect it might be this one:

commit 59b35f3ba2cba40bd260ad19dbf4cf445714044f
Author: Kees Cook 
Date: Thu Apr 30 12:47:47 2009 -0700

UBUNTU: SAUCE: [x86] implement cs-limit nx-emulation for ia32

but it is too tangled up with other changes to be reverted cleanly to
test this theory.

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  Boot failure after upgrading kernel to 2.6.32-25-generic

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[Bug 448446] Re: recognizes the joystick, but not the correct model. not working

2010-11-24 Thread Dmitry Torokhov
If anyone who still has the device and is willing to try kernel patches
would try this one and let me know if it works for them it would be
great. I am pretty sure it should apply to vanilla 2.6.36.

Thanks!

** Patch added: "Immediately open ACRUX devices and keep them opened (in 
kernel)"
   
https://bugs.launchpad.net/ubuntu/+source/joystick/+bug/448446/+attachment/1743821/+files/acrux-keep-open.patch

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[Bug 592039] Re: Please enable vmware-balloon driver in kernel config

2010-11-17 Thread Dmitry Torokhov
Please add the driver to "linux-virtual" package so that all flavors of
kernel woudl have it by default.

** Changed in: linux (Ubuntu)
   Status: Fix Released => New

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[Bug 628392] Re: lsinput protocol version mismatch error

2010-11-16 Thread Dmitry Torokhov
Just rebuilding would mean that older kernels will not work. The check
should be changed to "version >= 0x01".

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[Bug 636041] Re: protocol version mismatch (expected 65536, got 65537)

2010-11-16 Thread Dmitry Torokhov
*** This bug is a duplicate of bug 628392 ***
https://bugs.launchpad.net/bugs/628392

** This bug has been marked a duplicate of bug 628382
   M-\ at slime-repl start not working properly
 * You can subscribe to bug 628382 by following this link: 
https://bugs.launchpad.net/slime/+bug/628382/+subscribe

** This bug is no longer a duplicate of bug 628382
   M-\ at slime-repl start not working properly
** This bug has been marked a duplicate of bug 628392
   lsinput protocol version mismatch error
 * You can subscribe to bug 628392 by following this link: 
https://bugs.launchpad.net/ubuntu/+source/input-utils/+bug/628392/+subscribe

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[Bug 592039] Re: Please enable vmware-balloon driver in kernel config

2010-10-15 Thread Dmitry Torokhov
Unfortunately the driver is still missing from "linux-virtual" package.

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[Bug 659422] Re: Boot failure after upgrading kernel to 2.6.32-25-generic

2010-10-15 Thread Dmitry Torokhov
Why exactly was it marked 'incomplete' without any additional comments?
What information is missing?

** Changed in: linux (Ubuntu)
   Status: Incomplete => New

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[Bug 659422] Re: Boot failure after upgrading kernel to 2.6.32-25-generic

2010-10-12 Thread Dmitry Torokhov

** Attachment added: "AlsaDevices.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688925/+files/AlsaDevices.txt

** Attachment added: "AplayDevices.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688926/+files/AplayDevices.txt

** Attachment added: "BootDmesg.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688927/+files/BootDmesg.txt

** Attachment added: "Card0.Amixer.values.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688928/+files/Card0.Amixer.values.txt

** Attachment added: "Card0.Codecs.codec97.0.ac97.0.0.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688929/+files/Card0.Codecs.codec97.0.ac97.0.0.txt

** Attachment added: "Card0.Codecs.codec97.0.ac97.0.0.regs.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688930/+files/Card0.Codecs.codec97.0.ac97.0.0.regs.txt

** Attachment added: "Dependencies.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688931/+files/Dependencies.txt

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/659422/+attachment/1688932/+files/Lspci.txt

** Attachment added: "PciMultimedia.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688933/+files/PciMultimedia.txt

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688934/+files/ProcCpuinfo.txt

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688935/+files/ProcInterrupts.txt

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688936/+files/ProcModules.txt

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/659422/+attachment/1688937/+files/UdevDb.txt

** Attachment added: "UdevLog.txt"
   https://bugs.launchpad.net/bugs/659422/+attachment/1688938/+files/UdevLog.txt

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/659422/+attachment/1688939/+files/WifiSyslog.txt

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[Bug 659422] [NEW] Boot failure after upgrading kernel to 2.6.32-25-generic

2010-10-12 Thread Dmitry Torokhov
Public bug reported:

After installing 10.04.1 in a 32-bit VM and updating only the kernel
package to 2.6.32-25-generic the system fails to boot due to udevd
process segfaulting (somewhere in libc.so) and thus neither of required
kernel modules being loaded. Booting into previous kernel
(2.6.32-24-generic) brings the system back to the working state.
Initramsfs image for 2.6.32-25-generic appears to be in a good shape.

The issue affects 32 bit installations only; 64-bit guests boot fine
with both 2.6.32-24 and 2.6.32-25 kernels.

Please note that apport information has been collected on 2.6.32-24
kernel and not the troublesome 2.6.32-25.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-24-generic 2.6.32-24.39
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-24.39-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
ArecordDevices:
  List of CAPTURE Hardware Devices 
 card 0: AudioPCI [Ensoniq AudioPCI], device 0: ES1371/1 [ES1371 DAC2/ADC]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  dtor   1308 F pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'AudioPCI'/'Ensoniq AudioPCI ENS1371 at 0x2080, irq 16'
   Mixer name   : 'Cirrus Logic CS4297A rev 3'
   Components   : 'AC97a:43525913'
   Controls  : 24
   Simple ctrls  : 13
CurrentDmesg:
 
Date: Tue Oct 12 02:52:51 2010
HibernationDevice: RESUME=UUID=6023ab94-c479-408a-8427-16fc521479c6
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release i386 (20100816.1)
IwConfig:
 lono wireless extensions.
 
 eth0  no wireless extensions.
Lsusb:
 Bus 002 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
 Bus 002 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: VMware, Inc. VMware Virtual Platform
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-24-generic 
root=UUID=bd0ddac6-2301-414b-9428-f682f86f550f ro quiet splash
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34.1
RfKill:
 
SourcePackage: linux
dmi.bios.date: 09/02/2010
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: 6.00
dmi.board.name: 440BX Desktop Reference Platform
dmi.board.vendor: Intel Corporation
dmi.board.version: None
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias: 
dmi:bvnPhoenixTechnologiesLTD:bvr6.00:bd09/02/2010:svnVMware,Inc.:pnVMwareVirtualPlatform:pvrNone:rvnIntelCorporation:rn440BXDesktopReferencePlatform:rvrNone:cvnNoEnclosure:ct1:cvrN/A:
dmi.product.name: VMware Virtual Platform
dmi.product.version: None
dmi.sys.vendor: VMware, Inc.

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: apport-bug i386 lucid needs-upstream-testing regression-update

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[Bug 512192] Re: Can't configure Elan tech touchpad on Dell Inspiron 11z, Asus K7I0C and maybe also Dell Mini 10 (not V), Asus k40in, Asus U81A, Asus UL80-VT, and Asus N61Jq.

2010-07-23 Thread Dmitry Torokhov
I think Sony favors ALPS touchpads. What was the vendor supplied driver
for the other OS?

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[Bug 448446] Re: recognizes the joystick, but not the correct model. not working

2010-07-19 Thread Dmitry Torokhov
Stephen,

Would you kindly remove the jskeepalive from your distribution and
instead raise a proper bugreport on bugzilla.kernel.org so that
automatic PM is disabled or fixed for that device? Please CC Jiri Kosina
and Oliver Neikum on the report.

Thanks.

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[Bug 598366] Re: touchpad not recognized

2010-07-04 Thread Dmitry Torokhov
Ok, so it looks like it is an Elantech touchpad. The support of these
touchpads is being improved, with 2.6.34 you will probably need "option
psmouse force_elantech=1", 2.6.35 should automatically recognize [most]
Elantechs, and 2.6.36 will have better support for the features offered
by various modes. Sorry I am unable to map this data on Ubuntu's
releases since I am not really using Ubuntu.

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[Bug 587968] Re: touchpad cursor frozen (does not move) after suspend

2010-07-03 Thread Dmitry Torokhov
Does booting with i8042.reset kernel option (set in grub) help any?

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[Bug 598366] Re: touchpad not recognized

2010-07-03 Thread Dmitry Torokhov
The touchpad not recognized correctly is a kernel problem. If you do
dual-boot what the other OS reports the touchpad as? Since it is
detected as Logitech by linux kernel it might actually be elantech, but
it is hard to be sure.

** Package changed: xserver-xorg-input-synaptics (Ubuntu) => linux
(Ubuntu)

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[Bug 601035] Re: Dell e6410 trackpad is not recognized by Lucid

2010-07-03 Thread Dmitry Torokhov
*** This bug is a duplicate of bug 601113 ***
https://bugs.launchpad.net/bugs/601113

** This bug has been marked a duplicate of bug 601113
   Dell Latitude E6410 Touchpad - Not all functions working; detected as PS/2 
mouse

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[Bug 601113] Re: Dell Latitude E6410 Touchpad - Not all functions working; detected as PS/2 mouse

2010-07-03 Thread Dmitry Torokhov
** Package changed: xserver-xorg-input-synaptics (Ubuntu) => linux
(Ubuntu)

** Bug watch added: Linux Kernel Bug Tracker #14660
   http://bugzilla.kernel.org/show_bug.cgi?id=14660

** Also affects: linux via
   http://bugzilla.kernel.org/show_bug.cgi?id=14660
   Importance: Unknown
   Status: Unknown

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[Bug 86820] Re: touchpad doesn't work after suspend

2010-07-03 Thread Dmitry Torokhov
If you guys still have issues with keyboard/mouse/touchpad not working
after suspending to RAM (in absence of i8042.nomux/i8042.reset
parameters in grub), could you please try the following patch? It is
against 2.6.35-rc3 but should probably apply to 2.6.34 as well.

** Patch added: "Reset i8042 when resuming from S2R"
   http://launchpadlibrarian.net/51346380/i8042-reset-on-resume.patch

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[Bug 592039] Re: Please enable vmware-balloon driver in kernel config

2010-06-09 Thread Dmitry Torokhov

** Patch added: "Clamp number of refused pages"
   
http://launchpadlibrarian.net/50056355/vmware-balloon-limit-number-refused.patch

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[Bug 592039] [NEW] Please enable vmware-balloon driver in kernel config

2010-06-09 Thread Dmitry Torokhov
Public bug reported:

VMware would like to have our balloon driver enabled by default in
distribution kernels to improve customer experience and reduce number of
third-party modules being loaded into the kernel.

Please change the kernel configuration for Ubuntu 10.10 so that vmware-
balloon driver is compiled as a  module (CONFIG_VMWARE_BALLOON=m). The
driver has to be compiled as a module to allow our installer detect that
the driver is being supplied by the distribution and prevent installer
from overwriting it.

Also please ocnsider applying the following patch to the driver which fixes 
issue with the driver may start consuming excessive
amount of memory during torture tests. The patch is in 2.6.32-rc2 and should 
make its way to stable as well.

Thanks.

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New

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Re: [Bug 512192] Re: Can't configure Elan tech touchpad on Dell Inspiron 11z, Asus K7I0C and maybe also Dell Mini 10 (not V), Asus k40in, Asus U81A, Asus UL80-VT, and Asus N61Jq.

2010-05-12 Thread Dmitry Torokhov
On Wed, May 12, 2010 at 02:04:27PM -, Florian Ragwitz wrote:
> On Wed, May 12, 2010 at 01:48:32PM -, Marcin Juszkiewicz wrote:
> > I backported 4 patches from mainline kernel (2.6.34-rc7) and resulting
> > "modprobe psmouse force_elantech=1" works on my laptop.
> 
> The patches are already part of 2.6.34-rc7.
> 
> What isn't in yet is the autodetection, so you actually have to use
> force_elantech=1, as opposed to my original patch set, which recognized
> at least the devices in the ASUS UL* laptops automatically.
> 

I intend to hold the autodetection patch till 2.6.35 as it did not have
enough testing on non-Elantech hardware to be sure that it does not
misdetect, for example, Logitech devices as Elantechs, and 2.6.34 is
about to be released.

The patch whitelisting 4.1.1 version was buggy BTW:

!(x0 == A && x1 == B && x2 == C)

=>

(x0 != A || x1 != B || x2 != C)

-- 
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[Bug 512192] Re: Can't configure Elan tech touchpad on Dell Inspiron 11z, Asus K7I0C and maybe also Dell Mini 10 (not V), ASUS k40in, Asus U81A and ASUS UL80-VT.

2010-04-29 Thread Dmitry Torokhov
I am guessing you are looking into something similar to ALPS driver
options but I am not sure if this is really needed.

Currently we only have 2 options in the driver: main is hardware version
(1 or 2, 4-byte or 6-byte packets),  the second is "jumpy cursor" which
is indeed tied to hardware version 1. I would be interested to see if we
can pinpoint the transition from hardware version 1 to 2 better, and I
suspect we'll have to take into account middle byte for it. Have you
tried talking to Arjan about it?

For .34 I'd appreciate a patch simply forcing Viking's full (3-byte)
firmware version to map to hw 2 to minimize regressions.

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[Bug 512192] Re: Can't configure Elan tech touchpad on Dell Inspiron 11z, Asus K7I0C and maybe also Dell Mini 10 (not V), ASUS k40in, Asus U81A and ASUS UL80-VT.

2010-04-29 Thread Dmitry Torokhov
... Or we need to start paying attention to the middle byte of the
firmware query...

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[Bug 512192] Re: Can't configure Elan tech touchpad on Dell Inspiron 11z, Asus K7I0C and maybe also Dell Mini 10 (not V), ASUS k40in, Asus U81A and ASUS UL80-VT.

2010-04-29 Thread Dmitry Torokhov
Hmm, I wonder if all firmwares with major 2 and above produce 6-byte
protocol and the entire "jumpy cursor" workaround for firmware 2.34 is
not really needed.

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[Bug 515364] [NEW] Mouseemu should pass-through events that it does not undestand

2010-01-31 Thread Dmitry Torokhov
Public bug reported:

Binary package hint: mouseemu

The fine program suppresses all non-key events instead of passing them
on, like this:

++  if (inp.type != EV_KEY && inp.type != EV_REP)
++  return;

this includes suppressing EV_SYN/SYN_REPORT event which is a violation
of input protocol. With 2.6.33 absence of EV_SYN means that readers will
not be woken in time and your keboard input will be delayed until you
happen to move mouse.

At the least this should be fixed, although I'd rather see this program
not being distributed at all, since it prevents extended keys and scroll
buttons/wheels on keyboard from working; not cooperates with other
consumers of input evens (due to the fact that it EVIOCGRABs all
devices) and so on.

** Affects: mouseemu (Ubuntu)
 Importance: Undecided
 Status: New

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[Bug 296610] Re: [stable] [PATCH] Input: ALPS - add interleaved protocol support (Dell E6x00 series)

2010-01-21 Thread Dmitry Torokhov
On Thu, Jan 21, 2010 at 08:23:28AM -0800, Greg KH wrote:
> On Wed, Jan 20, 2010 at 11:54:38PM -0800, Dmitry Torokhov wrote:
> > On Wed, Jan 20, 2010 at 08:13:03PM -0800, Greg KH wrote:
> > > On Fri, Jan 15, 2010 at 10:11:22AM -0800, Andy Isaacson wrote:
> > > > From: Sebastian Kapfer 
> > > > Date: Tue, 15 Dec 2009 08:39:50 -0800
> > > > Subject: [PATCH] Input: ALPS - add interleaved protocol support (Dell 
> > > > E6x00 series)
> > > > 
> > > > commit 1d9f26262aef6d63ff65eba0fd5f1583f342b69b upstream
> > > > 
> > > > Properly handle version of the protocol where standard PS/2 packets
> > > > from trackpoint are stuffed into middle (byte 3-6) of the standard
> > > > ALPS packets when both the touchpad and trackpoint are used together.
> > > > 
> > > > The patch is based on work done by Matthew Chapman and additional
> > > > research done by David Kubicek and Erik Osterholm:
> > > > 
> > > > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/296610
> > > > 
> > > > Many thanks to David Kubicek for his efforts in researching fine points
> > > > of this new version of the protocol, especially interaction between pad
> > > > and stick in these models.
> > > > 
> > > > Signed-off-by: Sebastian Kapfer 
> > > > Signed-off-by: Dmitry Torokhov 
> > > > ---
> > > > 
> > > > Cherrypick to 2.6.31 by Andy Isaacson .  Tested on
> > > > Dell E4300.
> > > 
> > > What -stable tree is this for?  .31 is no longer being maintained.  Is
> > > this the proper patch for .32?  .27?
> > > 
> > > > 
> > > >  drivers/input/mouse/alps.c |  252 
> > > > +++-
> > > >  drivers/input/mouse/alps.h |1 +
> > > >  2 files changed, 228 insertions(+), 25 deletions(-)
> > > 
> > > Ick, that's a big patch, and kind of violates the -stable rules, right?
> > > It's a "add new functionality" type thing that you are doing here from
> > > what I can tell.  This doesn't fix a regression, does it?
> > > 
> > 
> > Well, yes and no. As shipped .32 (and earlier) has the signature for
> > ALPS that is installed in those newer Latitudes so we try to activate
> > ALPS protocol for their touchpads. Unfortunately without the patch the
> > protocol desyncs all the time, making trackpoint/touchpad unuseable.
> > 
> > IOW if you are an owner of said Latitude you want this patch _very
> > much_. But yes, the patch is sizeable.
> 
> So is this something that you, as the maintainer of the subsystem, would
> recommend that I consider for the -stable tree because of this
> situation?
> 

Yes, I am recommending it. The new behavior should be mostly contained
by ALPS_INTERLEAVED flag that is only set for one particular signature;
the rest of devices should not be affected.

The patch could be made smaller (there are some comments and a bit of
restructuring that could be cut out) but given that it is in Debian for
some time I question whether introducing 3rd, less tested variant to
reduce patch line count makes sense.

Thanks.

-- 
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[Bug 296610] Re: [stable] [PATCH] Input: ALPS - add interleaved protocol support (Dell E6x00 series)

2010-01-21 Thread Dmitry Torokhov
On Wed, Jan 20, 2010 at 08:13:03PM -0800, Greg KH wrote:
> On Fri, Jan 15, 2010 at 10:11:22AM -0800, Andy Isaacson wrote:
> > From: Sebastian Kapfer 
> > Date: Tue, 15 Dec 2009 08:39:50 -0800
> > Subject: [PATCH] Input: ALPS - add interleaved protocol support (Dell E6x00 
> > series)
> > 
> > commit 1d9f26262aef6d63ff65eba0fd5f1583f342b69b upstream
> > 
> > Properly handle version of the protocol where standard PS/2 packets
> > from trackpoint are stuffed into middle (byte 3-6) of the standard
> > ALPS packets when both the touchpad and trackpoint are used together.
> > 
> > The patch is based on work done by Matthew Chapman and additional
> > research done by David Kubicek and Erik Osterholm:
> > 
> > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/296610
> > 
> > Many thanks to David Kubicek for his efforts in researching fine points
> > of this new version of the protocol, especially interaction between pad
> > and stick in these models.
> > 
> > Signed-off-by: Sebastian Kapfer 
> > Signed-off-by: Dmitry Torokhov 
> > ---
> > 
> > Cherrypick to 2.6.31 by Andy Isaacson .  Tested on
> > Dell E4300.
> 
> What -stable tree is this for?  .31 is no longer being maintained.  Is
> this the proper patch for .32?  .27?
> 
> > 
> >  drivers/input/mouse/alps.c |  252 
> > +++-
> >  drivers/input/mouse/alps.h |1 +
> >  2 files changed, 228 insertions(+), 25 deletions(-)
> 
> Ick, that's a big patch, and kind of violates the -stable rules, right?
> It's a "add new functionality" type thing that you are doing here from
> what I can tell.  This doesn't fix a regression, does it?
> 

Well, yes and no. As shipped .32 (and earlier) has the signature for
ALPS that is installed in those newer Latitudes so we try to activate
ALPS protocol for their touchpads. Unfortunately without the patch the
protocol desyncs all the time, making trackpoint/touchpad unuseable.

IOW if you are an owner of said Latitude you want this patch _very
much_. But yes, the patch is sizeable.

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[Bug 296610] Re: [PATCH] Input: ALPS - add interleaved protocol support (Dell E6x00 series)

2010-01-19 Thread Dmitry Torokhov
On Mon, Jan 18, 2010 at 03:23:12PM +0100, Stefan Bader wrote:
> I am a bit uncertain about this patch in stable from the view of regression
> avoidance. Looking over the patch its hard to tell for certain whether the 
> path
> of execution is the same as before for the non-interleaved protocol.
> Dmitry, how do you feel about it? Or maybe there has even be positive testing
> with non-interleaved hardware with that patch.

Umm, it is a bit large for -stable to my taste. However without the
patch the affected laptops are pretty much unusable so I think we better
get it in. The non-interleaved devices should continue to work fine, at
least I don't see any adverse effects on my d630 (caveat - I am not
using _this_ version of the patch but rather what is currently in Linus's
tree).

Thanks.

> 
> -Stefan
> 
> Andy Isaacson wrote:
> > From: Sebastian Kapfer 
> > Date: Tue, 15 Dec 2009 08:39:50 -0800
> > Subject: [PATCH] Input: ALPS - add interleaved protocol support (Dell E6x00 
> > series)
> > 
> > commit 1d9f26262aef6d63ff65eba0fd5f1583f342b69b upstream
> > 
> > Properly handle version of the protocol where standard PS/2 packets
> > from trackpoint are stuffed into middle (byte 3-6) of the standard
> > ALPS packets when both the touchpad and trackpoint are used together.
> > 
> > The patch is based on work done by Matthew Chapman and additional
> > research done by David Kubicek and Erik Osterholm:
> > 
> > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/296610
> > 
> > Many thanks to David Kubicek for his efforts in researching fine points
> > of this new version of the protocol, especially interaction between pad
> > and stick in these models.
> > 
> > Signed-off-by: Sebastian Kapfer 
> > Signed-off-by: Dmitry Torokhov 
> > ---
> > 
> > Cherrypick to 2.6.31 by Andy Isaacson .  Tested on
> > Dell E4300.
> > 
> >  drivers/input/mouse/alps.c |  252 
> > +++-
> >  drivers/input/mouse/alps.h |1 +
> >  2 files changed, 228 insertions(+), 25 deletions(-)
> > 
> 

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[Bug 296610] Re: ALPS DualPoint Touchpad flaky performance

2009-12-16 Thread Dmitry Torokhov
OK, the patch is in mainline (2.6.33-rc1 as soon as it is released) so
now it's up to Ubuntu kernel guys to backport it to whatever kernel they
are using.

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[Bug 296610] Re: ALPS DualPoint Touchpad flaky performance

2009-12-16 Thread Dmitry Torokhov
OK, the patch is in mainline (2.6.33-rc1 as soon as it is released) now
it is for Ubuntu kernel guys to backport it to whatever kernel they are
using.

** Changed in: linux (Ubuntu)
 Assignee: (unassigned) => Ubuntu Kernel Team (ubuntu-kernel-team)

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[Bug 418282] Re: Touchpad not recognized on Asus U80 series. Touchpad Panel missing from mouse settings

2009-12-15 Thread Dmitry Torokhov
Always my pleasure.

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[Bug 296610] Re: ALPS DualPoint Touchpad flaky performance

2009-12-04 Thread Dmitry Torokhov
@Antti: I have not tested this but Xorg should ignore devices for which
HAL sets property xorg.ignore=true. See
https://wiki.ubuntu.com/X/InputHotplug

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[Bug 296610] Re: ALPS DualPoint Touchpad flaky performance

2009-12-02 Thread Dmitry Torokhov
Why do you want to disable the touchpad? Is it getting in your way of
typing? Or is it due to the current problems that Sebastian's patch
tries to resolve but it's not in Ubuntu's kernel yet? For the former, I
recommend looking into "syndaemon" program. For the latter adding
"option psmouse proto=exps" will force the touchpad into PS/2
compatibility mode, which is better than constantly losing sync (that
assumes that psmouse is a module; for built-in ass psmouse.proto=exps to
the kernel command line).

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[Bug 155118] Re: tpconfig has no effect on touchpad

2009-11-30 Thread Dmitry Torokhov
*** This bug is a duplicate of bug 490550 ***
https://bugs.launchpad.net/bugs/490550

** This bug has been marked a duplicate of bug 490550
   tpconfig utility should not be packaged for distributions based on 2.6 
kernels

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[Bug 404532] Re: tpconfig does not work properly

2009-11-30 Thread Dmitry Torokhov
*** This bug is a duplicate of bug 490550 ***
https://bugs.launchpad.net/bugs/490550

** This bug has been marked a duplicate of bug 490550
   tpconfig utility should not be packaged for distributions based on 2.6 
kernels

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[Bug 490550] [NEW] tpconfig utility should not be packaged for distributions based on 2.6 kernels

2009-11-30 Thread Dmitry Torokhov
Public bug reported:

Binary package hint: tpconfig

Kernels starting with 2.5 onward do not allow applications access PS/2
ports directly (unless serio_raw module is used and ports are manually
rebound via sysfs) and thus this utility can not work properly. Any
information displayed by the utiluty is based on cooked data provided by
the kernel and has no relation to the reality.

Many users attempt to use tpconfig to either adjust their touchpad
parameters or prove that they have Synaptics touchpad and thus Synaptics
X driver should work for them. To reduce confusion this utility should
not be pckaged fro distributions that are based on 2.6 kernels.

** Affects: tpconfig (Ubuntu)
 Importance: Undecided
 Status: New

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[Bug 418282] Re: Touchpad not recognized on Asus U80 series. Touchpad Panel missing from mouse settings

2009-11-30 Thread Dmitry Torokhov
It would be so great if people stopped using "tpconfig" to "prove" that
they have Synaptics touchpad and thus Synaptics X driver ought to work.
The utility has not been working on 2.5 and never kernels (since the
kernel does not allow raw access to the PS/2 port by default so all
tpconfig gets is some cooked data supplied by the kernel).

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[Bug 418282] Re: Touchpad not recognized on Asus U80 series. Touchpad Panel missing from mouse settings

2009-11-18 Thread Dmitry Torokhov
So I don't suppose it works? What if you force version 2?

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[Bug 418282] Re: Touchpad not recognized on Asus U80 series. Touchpad Panel missing from mouse settings

2009-11-18 Thread Dmitry Torokhov
Try commenting out "return -1" right after "Probably not a real
Elantech" message in drivers/input/mouse/elantech.c and see if you get
anything sensible.

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Re: [Bug 418282] Re: Touchpad not recognized on Asus U80 series. Touchpad Panel missing from mouse settings

2009-11-11 Thread Dmitry Torokhov
On Sat, Nov 07, 2009 at 10:56:39PM -, JaMa wrote:
> I contacted Arjan via email and sent him the dmesg from last boot.  How
> do I do the i8042.debug?
> 
> If someone can walk me through that I am happy to post it here/via
> email/whatever.
> 

You just add i8042.debug to the rest of the kernel options in the boot
loader (the same place where you specify root device, etc).

-- 
Dmitry

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Re: [Bug 418282] Re: Touchpad not recognized on Asus U80 series. Touchpad Panel missing from mouse settings

2009-11-05 Thread Dmitry Torokhov
On Thu, Nov 05, 2009 at 09:39:22PM -, Alberto Milone wrote:
> @Dmitry
> Any ideas on this?

The touchpad is currently workling in Intellimouse compatibility mode
thus is not recognized by Synaptics X driver.
> 
> Shall we contact Arjan Opmeer (arjan AT opmeer DOT net) about this bug?
> 

Sure, he may have an idea. He may also need full dmesg when booting with
i8042.debug to see the touchpad's response to Elantech's queries/magic
knocks.

- 
Dmitry

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[Bug 433801] Re: touchpad overwhelms i8042 with int 12

2009-10-12 Thread Dmitry Torokhov
The following patch is scheduled for inclusion in mainline. I would
recommend Ubuntu team to pick it up for your kernel update as well, OTOH
boxes that would benefit from this fix are pretty old.

** Attachment added: "Limit Synaptics rate to 40pps on Protege M300"
   http://launchpadlibrarian.net/33573678/synaptics-tosh-protege-m300.patch

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[Bug 433801] Re: touchpad overwhelms i8042 with int 12

2009-10-01 Thread Dmitry Torokhov
;) The Synaptics hardware supports only 2 modes of reporting when in
absolute mode - 40 and 80 packets per second. The driver will set the
rate to 80 if you request >= 80 and 40 otherwise.

BTW, I need the entire dmidecode oputput (sans serial numbers/asset
tags). You may mail it directly to dmitry.torok...@gmail.com

Thanks!

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[Bug 433801] Re: touchpad overwhelms i8042 with int 12

2009-09-30 Thread Dmitry Torokhov
Hmm, Protege's keyboard controller indeed can't handle full-rate data
stream from synaptics touchpad and we even have DMI workaround in the
driver. Please verify that you ave Synaptics touchpad (vs ALPS, look in
/proc/bus/input/devices) and if it is synaptics then psmouse.rate=40
module option should help. If it does help then please send me your
dmidecode data.

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[Bug 262408] Re: SysRq key equivalent needed

2009-09-04 Thread Dmitry Torokhov
The HID driver now supports adjusting keymaps from userspace via
EVIOCSKEYCODE ioctl and HAL utilizes that; I recommend doing the same
here in leu of patching kernel.

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[Bug 306835] Re: vmware-guestd crashing

2008-12-30 Thread Dmitry Torokhov
Martin,

Thank you very much for the backtrace. The issue is caused by Ubuntu-
specific patch:

+--- open-vm-tools-2008.08.08-109361~/lib/guestInfo/guestInfoPosix.c
2008-08-08 07:01:52.0 +
 open-vm-tools-2008.08.08-109361/lib/guestInfo/guestInfoPosix.c 
2008-08-15 20:17:39.0 +
+@@ -199,7 +199,7 @@
+   char macAddress[NICINFO_MAC_LEN];
+   char ipAddress[NICINFO_MAX_IP_LEN];
+
+-  Str_Sprintf(macAddress, sizeof macAddress,
++  Str_Sprintf(macAddress, sizeof macAddress, "%s\n",
+   addr_ntoa(&entry->intf_link_addr));
+   nic = GuestInfoAddNicEntry(nicInfo, macAddress);

You need to either change "%s\n" to "%s" or remove it altogether.

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[Bug 306835] Re: vmware-guestd crashing

2008-12-29 Thread Dmitry Torokhov
Oh, there is open-vm-tools-dbg package that has copies of all
executables and puts them into /usr/lib/debug/usr/bin/. I suppose these
are not stripped.

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[Bug 306835] Re: vmware-guestd crashing

2008-12-29 Thread Dmitry Torokhov
The binary that Martin posted is stripped, you'll have to recompile the
package.

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[Bug 306835] Re: vmware-guestd crashing

2008-12-12 Thread Dmitry Torokhov
Does it help if you disable IPv6 in the guest?

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