[Bug 1512760] Re: Java applications leaks shmem chunks

2015-11-04 Thread Vreixo Formoso
Same problem here. Starting the QT apps with QT_GRAPHICSSYSTEM=native at
least make the applications usable, but there're still some artifacts
remaining.

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Title:
  Java applications leaks shmem chunks

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[Bug 1167114] Re: Ubuntu Kernel 3.5.0-27 does not boot

2013-04-13 Thread Vreixo Formoso
Solution by memilanuk in #30 seems to work for me. After installing
bumblebee I have not experienced the bug anymore...

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Title:
  Ubuntu Kernel 3.5.0-27 does not boot

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[Bug 1167114] Re: Ubuntu Kernel 3.5.0-27 does not boot

2013-04-12 Thread Vreixo Formoso
I have the same problem with no ATI card but NVIDIA:

lspci |grep VGA
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor 
Graphics Controller (rev 09)
01:00.0 VGA compatible controller: NVIDIA Corporation GK107 [GeForce GT 650M] 
(rev a1)

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  Ubuntu Kernel 3.5.0-27 does not boot

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[Bug 875402] Re: pkexec fails with ERROR:pkexec.c:138:pam_conversation_function: code should not be reached

2012-10-04 Thread Vreixo Formoso
It seems only affected me, and I'm not using fprint now, so I'm not
suffering this problem. No idea whether it is still an issue in new
releases.

** Changed in: policykit (Ubuntu)
   Status: New = Invalid

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Title:
  pkexec fails with ERROR:pkexec.c:138:pam_conversation_function: code
  should not be reached

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[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-09-28 Thread Vreixo Formoso
Last Dave package (psmouse-alps-dst-0.4) works perfectly on Inspiron 17R
SE. It would be great to have it included on 12.10 kernel.

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  synaptic touchpad not recognized on dell latitude e6510 and others

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[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-09-27 Thread Vreixo Formoso
I can confirm Florin9doi patch works perfectly on DELL Inspiron 17R,
multitouch is now supported. Thank you guys for your work!

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  synaptic touchpad not recognized on dell latitude e6510 and others

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[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-09-21 Thread Vreixo Formoso
Dave,

your 0.3 works flawlessly on I17R SE. Multitouch is also perfectly
disabled, no random behavior anymore.   As reported previously, edge
scrolling does not work exactly on the edges, and playing with
Synaptics Edges property does not fixes it. In fact, if I try to move
the logical edges near the physical ones, it just reduces the scrolling
area, but it does not move near the edges. I any case, not a big deal.

The driver can be improved, but it is perfectly usable right now. So
thank you very much for your work. I will try to research a bit about
multitouch, to see if I can figure out what the packet format is.

Regards
Vreixo

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  synaptic touchpad not recognized on dell latitude e6510 and others

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[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-09-21 Thread Vreixo Formoso
Hi,

I think I have figured out part of the multitouch protocol:

- The packets are also 6-bytes long, but the 6 bytes aren't sent at once
like with single touch, but byte by byte. In any case, it is trivial to
reassemble them in a 6-byte packet.

- Once the 6-bytes mt packet is assembled, the layout seems to be
exactly like single touch packet, with the exception of byte 0 (first
byte sent). See below.

- Normally, if using multitouch, 2 6-byte packets are sent (that is, 12
one-byte packets). One for each finger (I didn't try with more than 2
fingers, is it supported?). However, if a finger keeps pressed after the
mt, sometimes a single 6* 1-byte mt packet is sent after (or before) a
normal 6-byte single-touch packet. I don't know exactly how it works.
For example, if you press one finger, keep it pressed, and then tap with
another, first you get only single-touch events (as expected), then you
get series of 2 mt packets (I mean, 12 bytes) during the tap; but then,
once the tap has finished, you receive single touch events for the
finger you keep pressed, interleaved with mt packets for the missing
finger. I do not even know if this matters regarding the driver, maybe
we just need to report what we receive to the upper layer. No idea.

- The only thing different between mt and st is the first byte. For st,
it is always c8. For mt, it is usually ca for only finger, and ec for
the other. But sometimes I get different values, such as ea or ed. I
don't know what they mean yet.

When I have time, I will keep working on this.

Cheers
Vreixo

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  synaptic touchpad not recognized on dell latitude e6510 and others

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[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-09-21 Thread Vreixo Formoso
Hi!

Some comments about mt and my previous comment:

- The claim about mt being received one-byte-at-a-time is just a problem
with how the driver loads the packets in alps_process_byte. It is easy
to change that function to let the full packet be processed by
apls_process_tocuhpad_packet_v6. However, the if clause with comment /*
Bytes 2 - pktsize should have 0 in the highest bit */ should be removed,
as this condition does not hold for mt packets. If you remove that if
condition, the hack to ignore mt packets can be moved to v6 function. I
think the right thing is to add a AND packet version != v6 to that if
condition, and move the hack to our function. Given that, mt packets are
received by v6 processing function as 6 bytes packets. All fine.

- Packets whose first byte is c8 (st) or ca (mt) follow the same layour.
x,y, and z make sense for both c8 and ca packets. At this point I think
the extra bit enabled in ca could mean multitouch, but I'am not sure.

- I have also found packets whose first byte is ec, ed, ea, and ee. They
seem to follow a different layout, as values reported for x,y,z make no
sense. I was wrong before.

If I found more details I will report them here.

Cheers
Vreixi

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  synaptic touchpad not recognized on dell latitude e6510 and others

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[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-09-21 Thread Vreixo Formoso
Sorry for so many comments, but I don't have time to completely solve this and 
I want to report my thoughts in case somebody find them useful.
 
I have tried to identify possible values for the first by of packet,s trying 
with different number of fingers. I get:

1-finger = always c8
2-finger = ca interleaved with ea, ec, ed (almost always ec)
3-finger = ca interleaved with ee (sometimes ef)
4-finger = ce interleaved with f8, f9 or fb

(does somebody have windows installed? do the touchpad works with more
than 2 fingers? If not, maybe some of those extra bit mean error or just
report excessive pressure...)

The format of ca and c8 packets seems to be the same. Maybe some differences in 
a particular bit, but x,y and z make sense.
I don't know the format of ex packets, but I think the 3 less significant bits 
could be related with z value. For example, with 2 fingers you almost always 
get ec, but on transitions you get ea or ed. In particular, ea appears when you 
rise the finger, which is reasonable (a  c = less pressure). I think the 3 
LSB of packet[0] are the 3 MSB of z.
Note that a similar behavior appears with the fX packets using 4 fingers. 
Values ee and ef are get with 3 fingers. If the touchpad only support 2 
fingers, it may mean the touchpad is just detecting big pressure, so big z 
values.

About the format of e packets:

With mt and moving only one finger vertically from top to bottom, I get
variantions on 2nd and 3rd bytes, so I bet y is encoded (at least
mostly) on those bits

ec f6 80 1e 60 0 
...
ec fc 0 1e 60 1
...
ec e0 98 1e 60 0

Moving one finger horizontally left to right I get:

ed 87 87 48 0 70
...
ec c7 c3 8 3 70
...
ec 87 e1 8 0 70

Now most changes on 3rd and 4th bytes.

My guess:

packet[1] (2nd byte) = y (it seems LSBs of y)
packet[2] (3rd byte) =  4MSB x, 4 LSB y (both the MSB of x  y)
packet[3] (4th byte) = x (it seems LSBs of x)

but in any case this is very hard to figure this out, there are lots of
possible cases. For example, if x and y values of e packets are relative
to the other finger, my guesses have to be completely wrong.

Dave, how did you figure out the layout of single touch packets? Is
there a particular methodology?

In any case, if you make the changes I suggest if previous comment (that
is, to ignore the mt packets on the alps_process_touchpad_packet_v6
function, after logging the whole packet), I'm sure you will be able to
solve this problem the same way you did with st.

Regards
Vreixo

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[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-09-20 Thread Vreixo Formoso
Dave:

 Not to point out the obvious but: did you enable the mouse?

: You cannot imagine how I feel now... It was disabled, I don't know
how I didn't figure this out...  Strange, because it was enabled before
loading the driver, I guess the PS/2 device is what was enabled, but not
the touchpad

In any case, the good news is that the driver works now, and it is
pretty usable!!! Thank you!!! You can claim support for a new device and
laptop: Dell Inspiron 17R SE (aka 7720).

More details follow:

- Pointer moves fine.

- Click by tapping works.

- Buttons (for click and right-click) work. Middle-button simulation by 
simultaneous click works too.
 
- Both vertical and horizontal scroll do work. However, it does not work 
exactly in the edge. As reported in comment #165, there is about 1cm of space 
near the edges where the touchpad does not work. That is, the edges of the 
touchpad are useless: no scrolling, no pointer movement, no click... I wonder 
if that is related to this property reported by xinput list-props:

Synaptics Edges (701):  204, 1156, 99, 561
 
Moving the finger on the right edge, for example, reports:

psmouse serio1: alps: d: c8 55 16 8 3a 9 = 1365 406 9
psmouse serio1: alps: d: c8 55 18 8 3a 9 = 1365 408 9
psmouse serio1: alps: d: c8 55 1a 8 3a 9 = 1365 410 9
psmouse serio1: alps: d: c8 55 1c 8 3a 9 = 1365 412 9
psmouse serio1: alps: d: c8 55 1d 8 3a 9 = 1365 413 9

that is, x=1365, higher than the 1156 reported as synaptics edge. Btw,
what is that??

- Tapping on the right top corner (I mean, ignoring the useless
edges), simulates a middle-button click. On the right bottom, a right-
button click. Same behavior as reported in comment #167. Mostly useless,
however, because of the useless edges: it is not obvious which are the
corners ;-) The right-click effect is very hard to get, it seems only a
small surface triggers that behavior.

- Fn+F3 works for enabling/disabling the device. One minor flaw: the LED
that is supposed to show that the device is disabled is never on.

- Using two fingers makes the mouse go crazy,  and the driver reports
this kind of things:

psmouse serio1: alps: refusing packet[1] = be
psmouse serio1: GlidePoint at isa0060/serio1/input0 lost sync at byte 2
psmouse serio1: alps: refusing packet[0] = 0 (mask0 = c8, byte0 = c8)
psmouse serio1: GlidePoint at isa0060/serio1/input0 lost sync at byte 1
psmouse serio1: alps: bare_ps2_packet: 3 0 -67
psmouse serio1: GlidePoint at isa0060/serio1/input0 - driver resynced.
psmouse serio1: alps: d: ca 28 72 8 16 18 = 808 242 24
psmouse serio1: alps: refusing packet[1] = be
psmouse serio1: GlidePoint at isa0060/serio1/input0 lost sync at byte 2
psmouse serio1: alps: refusing packet[0] = 0 (mask0 = c8, byte0 = c8)
psmouse serio1: GlidePoint at isa0060/serio1/input0 lost sync at byte 1
psmouse serio1: alps: bare_ps2_packet: 3 0 -67
psmouse serio1: GlidePoint at isa0060/serio1/input0 - driver resynced.
...

(I know it is not supported, but I give it a try). It may be good to log
the packets that are being refused, in order to get some feedback of
what is sending the touchpad.

In any case, I can only thank Dave for his efforts. Really great job!!!
Thank you!

One suggestion: even if two-finger support is hard to get, it would be
great to disable it at all, at least to avoid the device to go crazy.
With that, the driver could be used for everyday work. Is that possible?

Regards
Vreixo


PS: Btw, this is the whole output of xinput list-props on the touchpad

$ xinput list-props 16
Device 'AlpsPS/2 ALPS GlidePoint':
Device Enabled (132):   1
Coordinate Transformation Matrix (134): 1.00, 0.00, 0.00, 
0.00, 1.00, 0.00, 0.00, 0.00, 1.00
Device Accel Profile (262): 1
Device Accel Constant Deceleration (263):   2.50
Device Accel Adaptive Deceleration (264):   1.00
Device Accel Velocity Scaling (265):12.50
Synaptics Edges (701):  204, 1156, 99, 561
Synaptics Finger (702): 12, 15, 128
Synaptics Tap Time (703):   180
Synaptics Tap Move (704):   66
Synaptics Tap Durations (705):  180, 180, 100
Synaptics ClickPad (706):   0
Synaptics Tap FastTap (707):0
Synaptics Middle Button Timeout (708):  75
Synaptics Two-Finger Pressure (709):141
Synaptics Two-Finger Width (710):   7
Synaptics Scrolling Distance (711): 30, 30
Synaptics Edge Scrolling (444): 1, 1, 0
Synaptics Two-Finger Scrolling (445):   0, 0
Synaptics Move Speed (712): 1.00, 1.75, 0.132363, 40.00
Synaptics Edge Motion Pressure (713):   15, 80
Synaptics Edge Motion Speed (714):  1, 120
Synaptics Edge Motion Always (715): 0
Synaptics Off (442):0
Synaptics Locked Drags (716):   0
Synaptics Locked Drags Timeout (717):   5000
Synaptics Tap Action 

[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-09-19 Thread Vreixo Formoso
I have been testing last Dave driver on my Inspiron 17R SE. First, I
have change the line added by Dave on alps_model_data to

{ { 0x73, 0x03, 0x50 }, 0x02, ALPS_PROTO_V6, 0xc8, 0xc8, 0 },

because the command mode resp for my touchpad is 0x02 and ALPS_DUALPOINT
flag makes no sense as this touchpad has not trackstick.

After loading the module, it seems the touchpad is detected:

psmouse serio1: alps: E6 report: 00 00 64
psmouse serio1: alps: E7 report: 73 03 50
psmouse serio1: alps: alps_enter_command_mode: 73 02 02
psmouse serio1: alps: ver=5, rsp=02
psmouse serio1: alps: E6 report: 00 00 64
psmouse serio1: alps: E7 report: 73 03 50
psmouse serio1: alps: alps_enter_command_mode: 73 02 02
psmouse serio1: alps: ver=5, rsp=02
psmouse serio1: alps: ID 0: 00
psmouse serio1: alps: 00 00 64: 00 00 64
psmouse serio1: alps: ID 0: 00
psmouse serio1: alps: 2-ID 0: c8
psmouse serio1: alps: 73 03 50: 73 03 50
psmouse serio1: alps: alps_enter_command_mode: 73 02 02
psmouse serio1: alps: Addr ec
psmouse serio1: alps: 0x0008=02
psmouse serio1: alps: Match bf 1a 04: bf 01 50
psmouse serio1: alps: Match 89 95 84: 78 79 7b
psmouse serio1: alps: alps_enter_command_mode: 73 02 02
psmouse serio1: alps: alps_init: keybit=159FD030
input: PS/2 Mouse as /devices/platform/i8042/serio1/input/input18
psmouse serio1: alps: alps_init: success
input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input19

But it bothers me that both a PS/2 mouse and the AlpsPS/2 touchpad are
detected. What is the reason for that? Any ideas?

In any case, the touchpad does not work. However, when I touch the
touchpad the events are received by the driver and logged:

psmouse serio1: alps: d: c8 4c 3e 8 24 11 = 588 318 17
psmouse serio1: alps: d: c8 4c 3e 8 24 11 = 588 318 17

x, y and z values make sense according to how I press the touchpad, so the 
packet format seems similar. However, the mouse pointer doesn't move on the 
screen, and clicks in the touchpad buttons are not logged.
I guess there is some trouble with the initialization sequence, maybe it is 
different for my touchpad.

For completeness, I paste here the related X logs, if you have any idea
about how to fix this I would be glad to test it. I would like to use
the virtual machine stuff to reverse engineering the initialization
sequence, but I have no time right now.

[  1626.447] (II) config/udev: Adding input device PS/2 Mouse 
(/dev/input/mouse1)
[  1626.447] (II) No input driver specified, ignoring this device.
[  1626.447] (II) This device may have been added with another device file.
[  1626.448] (II) config/udev: Adding input device PS/2 Mouse 
(/dev/input/event13)
[  1626.448] (**) PS/2 Mouse: Applying InputClass evdev pointer catchall
[  1626.448] (II) Using input driver 'evdev' for 'PS/2 Mouse'
[  1626.448] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1626.448] (**) PS/2 Mouse: always reports core events
[  1626.448] (**) evdev: PS/2 Mouse: Device: /dev/input/event13
[  1626.448] (--) evdev: PS/2 Mouse: Vendor 0x2 Product 0x8
[  1626.448] (--) evdev: PS/2 Mouse: Found 3 mouse buttons
[  1626.448] (--) evdev: PS/2 Mouse: Found relative axes
[  1626.448] (--) evdev: PS/2 Mouse: Found x and y relative axes
[  1626.448] (II) evdev: PS/2 Mouse: Configuring as mouse
[  1626.448] (**) evdev: PS/2 Mouse: YAxisMapping: buttons 4 and 5
[  1626.448] (**) evdev: PS/2 Mouse: EmulateWheelButton: 4, 
EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[  1626.448] (**) Option config_info 
udev:/sys/devices/platform/i8042/serio1/input/input18/event13
[  1626.448] (II) XINPUT: Adding extended input device PS/2 Mouse (type: 
MOUSE, id 14)
[  1626.449] (II) evdev: PS/2 Mouse: initialized for relative axes.
[  1626.449] (**) PS/2 Mouse: (accel) keeping acceleration scheme 1
[  1626.449] (**) PS/2 Mouse: (accel) acceleration profile 0
[  1626.449] (**) PS/2 Mouse: (accel) acceleration factor: 2.000
[  1626.449] (**) PS/2 Mouse: (accel) acceleration threshold: 4
[  1626.462] (II) config/udev: Adding input device AlpsPS/2 ALPS GlidePoint 
(/dev/input/mouse2)
[  1626.462] (**) AlpsPS/2 ALPS GlidePoint: Ignoring device from InputClass 
touchpad ignore duplicates
[  1626.462] (II) config/udev: Adding input device AlpsPS/2 ALPS GlidePoint 
(/dev/input/event14)
[  1626.462] (**) AlpsPS/2 ALPS GlidePoint: Applying InputClass evdev touchpad 
catchall
[  1626.462] (**) AlpsPS/2 ALPS GlidePoint: Applying InputClass touchpad 
catchall
[  1626.462] (II) Using input driver 'synaptics' for 'AlpsPS/2 ALPS GlidePoint'
[  1626.462] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[  1626.462] (**) AlpsPS/2 ALPS GlidePoint: always reports core events
[  1626.462] (**) Option Device /dev/input/event14
[  1626.672] (II) synaptics: AlpsPS/2 ALPS GlidePoint: ignoring touch events 
for semi-multitouch device
[  1626.672] (--) synaptics: AlpsPS/2 ALPS GlidePoint: x-axis range 0 - 1360
[  1626.672] (--) synaptics: AlpsPS/2 ALPS GlidePoint: y-axis range 0 - 660
[  1626.672] (--) 

[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-09-17 Thread Vreixo Formoso
@Dave Turvene

First, thank you for taking the time to work on this, I really
appreciate.

I have tried to use your code on a DELL Inspirton 17R SE, which also has
de 73 03 50 ALPS model. However, after loading the module, my computer
hangs with a kernel error. These are the relevant log lines:

 psmouse serio1: alps: E6 report: 00 00 64
 psmouse serio1: alps: E7 report: 73 03 50
 psmouse serio1: alps: Cmdmode: 73 02 02
 BUG: unable to handle kernel NULL pointer dereference at 0004
 IP: [a0600e0d] alps_get_model+0x29d/0x3b0 [psmouse]

I hope this helps you to improve your code. Thanks again.

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[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-09-17 Thread Vreixo Formoso
Sorry for my last comment, I was actually trivial to find out the bug.
The problem is that alps.c, line 1203 assumes that model is properly
initialized. However, in my hardware it is not. Commenting out that line
give this output:

psmouse serio1: alps: E6 report: 00 00 64
psmouse serio1: alps: E7 report: 73 03 50
psmouse serio1: alps: Cmdmode: 73 02 02
psmouse serio1: alps: Unknown command mode response 02

I guess there are several different touchpads report 73 03 50. Any
ideas?

In any case, I think you should fix that bug in the code, for example
with something like this:

   if (!model) {
psmouse_dbg(psmouse,
Unknown command mode response 
%2.2x\n,
param[0]);
} else {
psmouse_dbg(psmouse, ver=%d, rsp=%2.2x\n, 
model-proto_version, param[0]);
}

Regards,
Vreixo

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[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-07-12 Thread Vreixo Formoso
I found this discussion interesting:

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=679750

but it doesn't offer a solution, though.

** Bug watch added: Debian Bug tracker #679750
   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=679750

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Title:
  synaptic touchpad not recognized on dell latitude e6510 and others

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[Bug 989992] Re: Opening links in browser fails

2012-07-07 Thread Vreixo Formoso
Sorry, I said this bug affects me but I later realized it was just a
problem with a custom apparmor profile I have. It works OK for me in up-
to-date 12.04.

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  Opening links in browser fails

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[Bug 606238] Re: synaptic touchpad not recognized on dell latitude e6510 and others

2012-07-04 Thread Vreixo Formoso
I'm experienced this problem with up to date 12.04 in DELL Inspiron 17R
SE. The touchpad is recognized as a generic mouse:

$ xinput 
⎡ Virtual core pointer  id=2[master pointer  (3)]
⎜   ↳ Virtual core XTEST pointerid=4[slave  pointer  (2)]
⎜   ↳ Logitech USB Receiver id=12   [slave  pointer  (2)]
⎜   ↳ PS/2 Generic Mouseid=14   [slave  pointer  (2)]
⎣ Virtual core keyboard id=3[master keyboard (2)]
↳ Virtual core XTEST keyboard   id=5[slave  keyboard (3)]
↳ Power Button  id=6[slave  keyboard (3)]
↳ Video Bus id=7[slave  keyboard (3)]
↳ Video Bus id=8[slave  keyboard (3)]
↳ Power Button  id=9[slave  keyboard (3)]
↳ Sleep Button  id=10   [slave  keyboard (3)]
↳ Laptop_Integrated_Webcam_HD   id=11   [slave  keyboard (3)]
↳ AT Translated Set 2 keyboard  id=13   [slave  keyboard (3)]
↳ Dell WMI hotkeys  id=15   [slave  keyboard (3)]

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[Bug 938812] Re: libgdata does not validate SSL certificates

2012-03-14 Thread Vreixo Formoso
Great, thanks! Do you plan to have an ubuntu security patch for this?
Would it be on next 12.04 release?

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  libgdata does not validate SSL certificates

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[Bug 883961] Re: Private folder is not automatically mounted on login (oneiric)

2011-12-29 Thread Vreixo Formoso
Sure, the auto-mount file exists (although it is an empty file).

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[Bug 888607] Re: typing does not suggests any file

2011-12-04 Thread Vreixo Formoso
I have the same problem with ubuntu 11.10, recent files appear in the
list, but typing does not filter the results.  In addition, if you type
in the main dash page (the one that appears when you press the super
key), applications and music are being searched, but not files. In 11.04
it worked like a charm. I tried to reinstall but no luck. It simply does
not work.

Note that I have installed over an existing ubuntu installation (same home 
folder) so it contains configuration files from older releases. In a fresh 
install it works ok, so I wonder if there is an issue with some configuration 
file. Does anybody know what are the relevant configuration files and how they 
should look like?
 
Thanks in advance for any help.
Vreixo

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Title:
  typing does not suggests any file

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[Bug 888607] Re: typing does not suggests any file

2011-12-04 Thread Vreixo Formoso
I'm trying to fix this, and by killing /usr/lib/unity-lens-files/unity-
files-daemon and running it again I can get some output. In particular,
when searching I get the following error:

(process:9943): unity-files-daemon-WARNING **: daemon.vala:466: Error 
performing global search 'in': 
GDBus.Error:org.freedesktop.DBus.Python.xapian.DatabaseCorruptError: Traceback 
(most recent call last):
  File /usr/lib/python2.7/dist-packages/dbus/service.py, line 702, in 
_message_cb
retval = candidate_method(self, *args, **keywords)
  File /usr/share/zeitgeist/_zeitgeist/engine/extensions/fts.py, line 168, in 
Search
offset, count, result_type)
  File /usr/share/zeitgeist/_zeitgeist/engine/extensions/fts.py, line 109, in 
newFunction
return f(*args, **kw)
  File /usr/share/zeitgeist/_zeitgeist/engine/extensions/fts.py, line 395, in 
search
self.QUERY_PARSER_FLAGS)
DatabaseCorruptError: Db block overwritten - are there multiple writers?

So it seems there is a corrupted file. This seemed related to bug
#841878, so I use the workaround reported in comment 6 and it worked.

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[Bug 883961] [NEW] Private folder is not automatically mounted on login (oneiric)

2011-10-30 Thread Vreixo Formoso
Public bug reported:

In up-to-date ubuntu 11.10 (oneiric), when login after booting, the Private 
folder (created with ecryptfs-setup-private) is not automatically mounted. If I 
exit the session and login again, it is automatically mounted. However, when I 
restart the system, it does not work again. 
Is there any way to enable logging on pam_ecryptfs so I can figure out what is 
going on? 
Note that manually mounting the folder (ecryptfs-mount-private) does always 
work.

Thanks in advance for any help.

** Affects: ecryptfs-utils (Ubuntu)
 Importance: Undecided
 Status: New

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[Bug 875402] [NEW] pkexec fails with ERROR:pkexec.c:138:pam_conversation_function: code should not be reached

2011-10-15 Thread Vreixo Formoso
Public bug reported:

pkexec fails with the error:

ERROR:pkexec.c:138:pam_conversation_function: code should not be reached

in up-to-date Ubuntu 11.10. I have taken a look to the source code and it seems 
related to the fake conversation function used when PAM is invoked 
(pkexec.c:160 in packaged sources -.orig-). In my system I have a fprint PAM 
module to authenticate, but it also fails after disabling it.
Policykit authentication other than pkexec seems to work properly. A look at 
polkitagenthelper-pam.c shows that a proper concersation function is used.
I guess a similar function could be used for pkexec, but I have not enough 
skills on pam/policykit to address this.

Thanks in advance
Vreixo

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

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  pkexec fails with ERROR:pkexec.c:138:pam_conversation_function: code
  should not be reached

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[Bug 765136] Re: [natty] X often crashes since upgrade to natty

2011-06-03 Thread Vreixo Formoso
I'm also getting a X server crash randomly.

The trace in my log files is the same as reported by Geoffrey Pursell in 
comment #17.
Note that I also get the crash when I'm typing in the keyboard, most times 
(maybe always, I'm not sure) when I press the enter key. Of course, not always 
I press the enter key, it only happens sometimes. I also have a NVIDIA card 
with proprietary drivers.

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  [natty] X often crashes since upgrade to natty

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[Bug 520386] Re: libvirt-bin hypervisor does not support virConnectNumOfInterfaces / unable to create domain with virt-manager using network bridge

2010-07-15 Thread Vreixo Formoso
Is this really fixed? Testing with last libvirt as downloade from
https://launchpad.net/ubuntu/+source/libvirt:

$ virsh version
Compiled against library: libvir 0.8.1
Using library: libvir 0.8.1
Using API: QEMU 0.8.1
Running hypervisor: QEMU 0.12.3

$ virsh iface-list
error: Failed to list active interfaces
error: this function is not supported by the hypervisor: 
virConnectNumOfInterfaces

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[Bug 520386] Re: libvirt-bin hypervisor does not support virConnectNumOfInterfaces / unable to create domain with virt-manager using network bridge

2010-07-15 Thread Vreixo Formoso
Is this really fixed? Testing with last libvirt as downloade from
https://launchpad.net/ubuntu/+source/libvirt:

$ virsh version
Compiled against library: libvir 0.8.1
Using library: libvir 0.8.1
Using API: QEMU 0.8.1
Running hypervisor: QEMU 0.12.3

$ virsh iface-list
error: Failed to list active interfaces
error: this function is not supported by the hypervisor: 
virConnectNumOfInterfaces

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[Bug 581525] Re: Lucid: system becomes unstable randomly, seems related with apparmor

2010-07-09 Thread Vreixo Formoso
Thanks John, it seems to work:

...
Jul 10 02:36:38 metalpain-laptop kernel: [   69.287814] AppArmor DFA next/check 
upper bounds error fixed, upgrade user space tools
... 
Jul 10 02:36:38 metalpain-laptop kernel: [   69.292180] type=1505 
audit(1278722198.248:54):  operation=profile_replace pid=1416 
name=/usr/share/gdm/guest-session/Xsession
Jul 10 02:36:38 metalpain-laptop kernel: [   70.019802] AppArmor DFA next/check 
upper bounds error fixed, upgrade user space tools 
Jul 10 02:36:38 metalpain-laptop kernel: [   70.024396] AppArmor DFA next/check 
upper bounds error fixed, upgrade user space tools
...

but the system remains stable (note I have not tested it too much yet).
I hope this fix gets merged on official kernel asap. Thank you very much.

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[Bug 581525] Re: Lucid: system becomes unstable randomly, seems related with apparmor

2010-06-30 Thread Vreixo Formoso
John, great!!! Thank you so much for taking care of this, I am awaiting
for your test packages.

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[Bug 581525] Re: Lucid: system becomes unstable randomly, seems related with apparmor

2010-06-24 Thread Vreixo Formoso
John, my profiles were already attached, please refer to first comment
on the thread.

Cheers,
Vreixo

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[Bug 581525] Re: Lucid: system becomes unstable randomly, seems related with apparmor

2010-06-23 Thread Vreixo Formoso
 I just discovered a profile for:
 /home/sarnold/Local/Io/**
 was being attached to /usr/bin/grotty.

I've also experienced the same issue. Sometimes profiles are attached to 
completely different processes. 
It seems some kind of bug on profile loading.

I doubt there is a problem with profile syntax itself, as they work most times. 
However, sometimes they just throw the error I've pasted above, and system 
becomes unusable.
I think it is something related with profile loading, as it happens either at 
boot time or when I am working on profile definition. Problems at boot time 
happen around 20-30% of time, which is imho a really high frequency. 
Maybe it is some kind of race condition, as it does not happen always.

I work regularly on 3 PCs, all of them with Lucid and apparmor enabled with 
default configuration. No problems at all. However, in my laptop, also an 
Ubuntu Lucid, but with custom profiles, problems happen frequently, as reported 
above.
This bug is making me crazy!

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[Bug 581525] Re: Lucid: system becomes unstable randomly, seems related with apparmor

2010-06-23 Thread Vreixo Formoso
 I think there's something broken with regexps in profile names.

mmm, now you are saying this... It might be a problem with profiles that
end with *. I would swear my problems appeared after creating the
/usr/bin/totem* profile... but I don't remember. I will try to test
without it.

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[Bug 581525] Re: Lucid: system becomes unstable randomly, seems related with apparmor

2010-06-20 Thread Vreixo Formoso
I'm suffering this issue continuously, and the stack trace always shows
aa_dfa_match, so I think this is an apparmor bug.

** Package changed: linux (Ubuntu) = apparmor (Ubuntu)

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[Bug 586765] Re: Crash in eclipse (JIT bug)

2010-06-19 Thread Vreixo Formoso
A simple workaround is to disable respository index updates on startup.
Just go to Window-Preferences-Maven and uncheck that option.
Everything seems to work after it, but I have just find that option, so
I have not tested it too much...

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[Bug 520386] Re: libvirt-bin hypervisor does not support virConnectNumOfInterfaces / unable to create domain with virt-manager using network bridge

2010-06-07 Thread Vreixo Formoso
+1 for higher importance too.

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[Bug 520386] Re: libvirt-bin hypervisor does not support virConnectNumOfInterfaces / unable to create domain with virt-manager using network bridge

2010-06-07 Thread Vreixo Formoso
+1 for higher importance too.

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[Bug 578289] Re: Network card not detected if wifi off on 1005HA Lucid

2010-05-18 Thread Vreixo Formoso
The daily build image does not seem to have this problem, but I have
only tested with live CD on USB key (I cannot perform an install to
disk). Moreover, wifi hotkey does not work, so I wonder if the
workaround needed to make hotkeys work  (as detailed in bug #578306) was
the cause of this problem. It does not seem so, but

Anyway, is it planned to have daily build improvement in a future lucid
update? Thanks

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[Bug 578289] Re: Network card not detected if wifi off on 1005HA Lucid

2010-05-17 Thread Vreixo Formoso
Jeremy: what is the image I need to download? I can only found ordinal
release images there, and not development releases...

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[Bug 578306] Re: Multiple bugs Asus EEEPC 1005HA Lucid

2010-05-16 Thread Vreixo Formoso
philippe, to get wired connection I just need to reboot with wireless
on, maybe that works for you.

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[Bug 581525] [NEW] Lucid: system becomes unstable randomly, seems related with apparmor

2010-05-16 Thread Vreixo Formoso
Public bug reported:

Hi,

Since last week I am experiencing a problem which seems related to
apparmor. Kernel is crashing at aa_dfa_match_len+0xd9/0xf0, and a trace
like the the following appears on my system logs:


May 17 01:57:04 mplaptop kernel: [ 6430.314093] PGD 1002063 PUD 0 
May 17 01:57:04 mplaptop kernel: [ 6430.314101] CPU 1 
May 17 01:57:04 mplaptop kernel: [ 6430.314103] Modules linked in: xts gf128mul 
binfmt_misc ppdev vboxnetadp vboxnetflt vboxdrv sha256_generic cryptd 
aes_x86_64 aes_generic dm_crypt joydev snd_hda_codec_realtek ipt_REJECT ipt_LOG 
xt_limit xt_tcpudp ipt_addrtype xt_state dell_wmi arc4 snd_hda_intel 
snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm ip6table_filter 
ip6_tables snd_seq_dummy nf_nat_irc snd_seq_oss nf_conntrack_irc snd_seq_midi 
nf_nat_ftp snd_rawmidi nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 
snd_seq_midi_event nf_conntrack_ftp snd_seq nf_conntrack iwlagn iptable_filter 
snd_timer snd_seq_device iwlcore ip_tables snd uvcvideo videodev v4l1_compat 
v4l2_compat_ioctl32 x_tables mac80211 sdhci_pci dell_laptop dcdbas sdhci 
led_class nvidia(P) soundcore snd_page_alloc cfg80211 psmouse serio_raw uinput 
lp parport usbhid hid fbcon tileblit font bitblit ohci1394 softcursor ieee1394 
r8169 mii ahci vga16fb vgastate intel_agp video output
May 17 01:57:04 mplaptop kernel: [ 6430.314159] Pid: 5065, comm: gnome-panel 
Tainted: P  D2.6.32-22-generic #33-Ubuntu Vostro1710
May 17 01:57:04 mplaptop kernel: [ 6430.314161] RIP: 0010:[8127dc49]  
[8127dc49] aa_dfa_match_len+0xd9/0xf0
May 17 01:57:04 mplaptop kernel: [ 6430.314170] RSP: 0018:880116649d20  
EFLAGS: 00010216
May 17 01:57:04 mplaptop kernel: [ 6430.314172] RAX: 0039 RBX: 
880051285a8c RCX: 0039
May 17 01:57:04 mplaptop kernel: [ 6430.314174] RDX: 88011e65a4f1 RSI: 
53726599 RDI: 88011e65a4f1
May 17 01:57:04 mplaptop kernel: [ 6430.314176] RBP: 880116649d38 R08: 
 R09: 88012bbfc40c
May 17 01:57:04 mplaptop kernel: [ 6430.314177] R10: 88009697606c R11: 
88011e65a4ff R12: 88012bbfc20c
May 17 01:57:04 mplaptop kernel: [ 6430.314179] R13: 88011e65a4de R14: 
88011e65a4de R15: 
May 17 01:57:04 mplaptop kernel: [ 6430.314181] FS:  7f689ffe17e0() 
GS:88002830() knlGS:
May 17 01:57:04 mplaptop kernel: [ 6430.314183] CS:  0010 DS:  ES:  
CR0: 80050033
May 17 01:57:04 mplaptop kernel: [ 6430.314185] CR2: 8801d2a48f3e CR3: 
000111c91000 CR4: 26e0
May 17 01:57:04 mplaptop kernel: [ 6430.314187] DR0:  DR1: 
 DR2: 
May 17 01:57:04 mplaptop kernel: [ 6430.314189] DR3:  DR6: 
0ff0 DR7: 0400
May 17 01:57:04 mplaptop kernel: [ 6430.314191] Process gnome-panel (pid: 5065, 
threadinfo 880116648000, task 8801360a8000)
May 17 01:57:04 mplaptop kernel: [ 6430.314194]  880096976ea0 
0001 88011e65a4de 880116649d68
May 17 01:57:04 mplaptop kernel: [ 6430.314197] 0 8127dc9a 
880116649db8 88012e58b800 
May 17 01:57:04 mplaptop kernel: [ 6430.314200] 0 88013fc022a8 
880116649db8 8127e7d3 88012e58b818
May 17 01:57:04 mplaptop kernel: [ 6430.314206]  [8127dc9a] 
aa_dfa_match+0x3a/0x50
May 17 01:57:04 mplaptop kernel: [ 6430.314209]  [8127e7d3] 
aa_find_attach+0x93/0xf0
May 17 01:57:04 mplaptop kernel: [ 6430.314211]  [8127f80b] 
apparmor_bprm_set_creds+0x36b/0x530
May 17 01:57:04 mplaptop kernel: [ 6430.314215]  [8108998e] ? 
up_write+0xe/0x10
May 17 01:57:04 mplaptop kernel: [ 6430.314219]  [812507e3] 
security_bprm_set_creds+0x13/0x20
May 17 01:57:04 mplaptop kernel: [ 6430.314223]  [81149431] 
prepare_binprm+0xb1/0x110
May 17 01:57:04 mplaptop kernel: [ 6430.314225]  [8114a29c] 
do_execve+0x1ac/0x300
May 17 01:57:04 mplaptop kernel: [ 6430.314229]  [812bbdda] ? 
strncpy_from_user+0x4a/0x90
May 17 01:57:04 mplaptop kernel: [ 6430.314233]  [810115ba] 
sys_execve+0x4a/0x80
May 17 01:57:04 mplaptop kernel: [ 6430.314236]  [8101360a] 
stub_execve+0x6a/0xc0
May 17 01:57:04 mplaptop kernel: [ 6430.314265]  RSP 880116649d20
May 17 01:57:04 mplaptop kernel: [ 6430.314268] ---[ end trace 2b51de9f06402b92 
]---

Sometimes it does not seem to have visible effects, other times it renders the 
system unusable. When that happens, I often need to reboot several times, as 
the issue appears again on the next boot process. My system is an up-to-date 
lucid, installation mostly by default but with several dm_crypt partitions over 
LVM, and virtualbox-ose installed. I have also enabled the firefox apparmor 
profile and several other custom profiles.
Note that I am sometimes experienced another extrange apparmor behavior, as it 
attaches (randomly) a profile to a process that has not a profile defined 

[Bug 581525] Re: Lucid: system becomes unstable randomly, seems related with apparmor

2010-05-16 Thread Vreixo Formoso

** Attachment added: Non standard profiles I am using
   http://launchpadlibrarian.net/4857/apparmor.d.tar.gz

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[Bug 529288] Re: Kernel Oops - unable to handle kernel paging request at ffff880323279bf2 RIP is at aa_dfa_match_len+0xd9/0xf0

2010-05-16 Thread Vreixo Formoso
Kees: thanks, I have opened bug #581525.

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[Bug 529288] Re: Kernel Oops - unable to handle kernel paging request at ffff880323279bf2 RIP is at aa_dfa_match_len+0xd9/0xf0

2010-05-16 Thread Vreixo Formoso
Ups, I forgot: I cannot tell how to reproduce the error as it seems
completely random. I can provide much more log information if you need
it, just request it.

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[Bug 529288] Re: Kernel Oops - unable to handle kernel paging request at ffff880323279bf2 RIP is at aa_dfa_match_len+0xd9/0xf0

2010-05-13 Thread Vreixo Formoso
I'm getting this error on an updated Lucid system, kernel is
2.6.32-22-generic #33-Ubuntu x86_64. It seems to follow a random
behavior. Sometimes I cannot notice its effects other than an entry in
the log, but most times it renders the computer completely unusable.
When that happens, I need to reboot the PC SEVERAL TIMES, A single
reboot is not enough, it always appears again during boot process. for a
while.

I don't know if it is interested at all, but I have several custom
apparmor profiles + tiny changes in default firefox and evince profiles.
Installation mostly by default (lucid fresh install), changes that might
affect kernel are: virtualbox-ose installed + some filesystems mounted
over LVM + dm_crypt. (Now I have a self compiled driver but this bug
started long before installing it).

Is this really fixed? Thanks in advance.

PS: I notice this bug is marked as fixed, if I should open a new bug
please let me know.

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[Bug 204578] Re: 2.6.24.12 won't boot with em28xx device

2010-05-11 Thread Vreixo Formoso
Devin Heitmueller drivers work really well with HVR-900 R2. I think they
should be considered for future Ubuntu release or updates.

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[Bug 578289] [NEW] Network card not detected if wifi off on 1005HA Lucid

2010-05-10 Thread Vreixo Formoso
Public bug reported:

Hi,

After installing Lucid on my EeePC 1005HA I'm having several issues. If I 
switch off wifi, and I reboot/shutdown the computer, next time I boot the wired 
network card is not detected (I mean, ifconfig -a detects no eth0). Only wifi 
(wlan0) is detected. If I switch the wifi on and reboot, the network card is 
detected again.
The ethernet card is an Atheros AR8132 / L1c Gigabit Ethernet Adapter 
according to lspci output. My wireless card is an Atheros AR9285. I think 
this might be caused by a bug in the atheros driver. I'm also experienced a 
problem that seems related with that driver, already reported as bug #561125 
(and its many duplicates).

Is anybody else having this bug?

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

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[Bug 578306] [NEW] Multiple bugs Asus EEEPC 1005HA Lucid

2010-05-10 Thread Vreixo Formoso
Public bug reported:

Hi!

I'm opening this bug to relate several issues I'm experienced after installing 
Lucid (final release, fresh install) on my Asus EEEPC 1005HA. Most of them are 
already reported in other bugs, but I'd like to put them all together, as some 
of them might be related.
Before going on, just note that with 9.10 everything worked fine out-of-the-box.

Ok, here are my problems:

1. After install, wifi was automatically disabled in BIOS!!! No way to
enable it by software. When I figured out the problem, just entering the
BIOS and enabling it fixes the issue.

2. Most hotkeys didn't work out-of-the-box. People is having issues with
wifi hotkey (see bug #557048). I fixed that issue by adding
acpi_osi=Linux option in the grub. It is explained here:
http://ubuntuforums.org/showthread.php?t=1466802#2, and seems the same
problem related with bug #505452.

3. After that wifi and many other hotkeys worked, however I needed to
add another option (acpi_backlight=vendor, also reported in the
previous bug) to make screen bright keys work. However, that seems to
affect fan behavior and computer gets very hot (is that really because
of that, or maybe just by chance?). I finally choose to install eee-
control (http://www.ubuntugeek.com/howto-install-eee-control-in-
ubuntu-9-10-karmic.html), it makes most hotkeys work, but 9.10 worked
much better (out-of-the-box!). Thus, my configuration is
acpi_osi=Linux + acpi_backlight=vendor in grub, and eee-control
enabled.

4. As reported in bug #578289, wired network card do not work if last
time netbook was shutdown with wifi off.

5. Finally, i get an ugly error when attempting to connect to a WPA
enterprise wireless network. The same error is reported by many users in
bug #561125 and its many duplicates.

Is anybody else having problems with eeepc 1005HA in lucid? It is really
a pity to have so many bugs. In my laptop Lucid works really well out-
of-the-box and it is a wonderful release. I hope to get this bugs fixed
as soon as possible. Be free to request me any help, testing, ...

** Affects: ubuntu
 Importance: Undecided
 Status: New

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[Bug 561125] Re: WARNING: at /build/buildd/linux-2.6.32/kernel/softirq.c:143 local_bh_enable_ip+0x61/0x90() [ath9k]

2010-05-10 Thread Vreixo Formoso
Hi,

this bug seems related with upstream bug in ath9k driver:
https://bugzilla.kernel.org/show_bug.cgi?id=15761


** Bug watch added: Linux Kernel Bug Tracker #15761
   http://bugzilla.kernel.org/show_bug.cgi?id=15761

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[Bug 578306] Re: Multiple bugs Asus EEEPC 1005HA Lucid

2010-05-10 Thread Vreixo Formoso
I have fixed the issue with WPA enterprise wireless networks I think it
is related with bug #561125. I have compiled myself an old version of
the ath9k module. Instructions follow:

a) Download the driver from here:

http://www.orbit-lab.org/kernel/compat-wireless-2.6-stable/v2.6.32
/compat-wireless-2.6.32.2.tar.bz2

the version 2.6.32.2 worked for me. I tried several versions before I
found one that works. Be free to try another one such as 2.6.32.3 or .8.
The bug is present in version .11, so I guess it was introduced between
both versions.

b) Install. I followed instructions here
http://wireless.kernel.org/en/users/Download/stable/. You need to:

- Install build-essential package (for compilers...)
- Extract files from the tar.bz2 just downloaded
- Switch to folder where you extracted.
- Execute:

./scripts/driver-select ath9k
make
sudo make install

c) Reboot.

Note that this does not fix the other issues reported above.

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[Bug 561125] Re: WARNING: at /build/buildd/linux-2.6.32/kernel/softirq.c:143 local_bh_enable_ip+0x61/0x90() [ath9k]

2010-05-10 Thread Vreixo Formoso
Hi,

I have fixed my problem by downgrading to an old version of the module.
I have explained my solution here:
https://bugs.launchpad.net/ubuntu/+bug/578306/comments/1.

Now I can connect to WPA enterprise networks, and the error does not appear 
anymore.
Be free to try if that works for you.

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[Bug 578289] Re: Network card not detected if wifi off on 1005HA Lucid

2010-05-10 Thread Vreixo Formoso
The ethernet card is controlled by driver atl1c, so my guess about seems wrong, 
and this issue has nothing to do with atheros wireless driver problem.
In fact, it seems exactly the same issue reported here: 
http://bbs.archlinux.org/viewtopic.php?id=88466. 
The only solution seems to go back to a 2.6.31 kernel, or wait. I will research 
a bit more anyway.

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[Bug 475936] Re: race condition between encrypted device creation and mountall probing with random-encrypted devices (swap, tmp)

2010-05-05 Thread Vreixo Formoso
papukaija: it is not really fixed... I'm having this issue with a fresh
lucid install and completely updated system. Should I really open a new
(duplicate) bug? Or should I re-open the bug? Thanks

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[Bug 475936] Re: race condition between encrypted device creation and mountall probing with random-encrypted devices (swap, tmp)

2010-05-05 Thread Vreixo Formoso
Ok, bug #571682 refers to the same problem and it is opened for lucid. I
will comment there. Thanks

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[Bug 571682] Re: mountall fails to mount encrypted /tmp and swap

2010-05-05 Thread Vreixo Formoso
I'm having the same issue with a Lucid fresh install. I think this is
the same as other bug reports such as bug #475936. Not so sure, however,
that it always occurs. I think it is just a matter of luck, as it worked
once for me (in more than 20 times). It seems a race condition between
the process that handles crypttab and mountall.

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[Bug 475936] Re: race condition between encrypted device creation and mountall probing with random-encrypted devices (swap, tmp)

2010-05-03 Thread Vreixo Formoso
I am having the /tmp issue with a Lucid fresh install. Is this really
fixed?

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[Bug 557048] Re: [Lucid] [EeePC 1005PE] Wi-Fi disable hotkey kills both Wi-Fi and ethernet

2010-05-03 Thread Vreixo Formoso
Following instructions onhere:
http://ubuntuforums.org/showthread.php?t=1466802#2 solves issue with
volume and wifi hotkeys, but breaks at least screen bright hotkeys.

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[Bug 561125] Re: WARNING: at /build/buildd/linux-2.6.32/kernel/softirq.c:143 local_bh_enable_ip+0x61/0x90() [ath9k]

2010-05-03 Thread Vreixo Formoso
I'm having the same problem with a Lucid fresh install. It appears when
I try to connect to a WPA-Enterprise wireless network. No issues with
open, WEP or WPA-Personal networks for now.

-- 
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[Bug 475936] Re: race condition between encrypted device creation and mountall probing with random-encrypted devices (swap, tmp)

2010-05-03 Thread Vreixo Formoso
I've been reading a bit and I understand that the problem is that: a) at
a given time during boot, the tmp encrypted partition gets decrypted
by whatever process that handles /etc/crypttab. b) then, given the tmp
option is specified in /etc/crypttab, mkfs.ext2 is executed on the given
decrypted partition c) however, at about the same time udev detects
the new decrypted partition, so ultimately mountall will see and mount
it d) If at that time mkfs.ext2 has not finished yet, mountall cannot
obviously mount the partition. Am I right? I mean, is this the race
condition you mean?

In such case, an easy fix could be to pass the -U option to mkfs.ext2
when creating the new filesystem on the /tmp partition, and specifying
in /etc/fstab a mount by UUID instead of a partition like
/dev/mapper/crypttmp... Than way mountall should not attempt to mount
the partition until filesystem is effectively created. Again: am I
right? If so, is there any way to do that? In /etc/crypttab I can only
set the filesystem type (with tmp=fs) according to man page... A
workaround would be to create a fake filesystem name and custom
mkfs.myfakefs to do the right thing, but that would be a very ugly hack,
and I am not completely  sure it would work...

Or is there any easier fix? Is the workaround in comment #2 (change init
scripts dependencies) a better alternative? I do think it is, but I
wonder if new problems might appear... I could even mount /tmp on login
via libpam_mount, but I also wonder is there is any problem with that...

Thanks in advance,
Vreixo

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[Bug 256429] Re: Intrepid regression: carriage-return required after finger scan

2010-05-02 Thread Vreixo Formoso
I have switched to fprint (Noel, thanks for the hint), it works pretty
well on my DELL Vostro 1710, fingerprint is (from lsusb):

 0483:2016 SGS Thomson Microelectronics Fingerprint Reader

I have followed the instructions here:
http://reactivated.net/fprint/wiki/Pam_fprint.  Configuration is much
like thinkfinger.

Once configured, it prompts you to scan your finger, no chance for
entering password instead... After several failed attempts, however, it
falls back to password authentication. I wonder if there is any way to
change such behavior.

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[Bug 256429] Re: Intrepid regression: carriage-return required after finger scan

2010-05-02 Thread Vreixo Formoso
Update: I found an app fprint does not work pretty well with: gksu (see
bug #347778),

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[Bug 256429] Re: Intrepid regression: carriage-return required after finger scan

2010-05-01 Thread Vreixo Formoso
I'm having the same problem on Lucid, in graphics mode. It works ok in
console.

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[Bug 256429] Re: Intrepid regression: carriage-return required after finger scan

2009-11-11 Thread Vreixo Formoso
No problem for me, it works out-of-the-box in a fresh 64bit karmic
install. Note that I have not updated from beta, I have installed the
final release.

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[Bug 99866] Re: [Feisty] LUKS encrypted partition not shown in Nautilus

2009-10-10 Thread Vreixo Formoso
I have the same problem o Ubuntu Netbook Remix 9.10 beta completelly
updated. Is this a regression with some update, or I need to configure
something?

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[Bug 256429] Re: Intrepid regression: carriage-return required after finger scan

2009-05-03 Thread Vreixo Formoso
farchumbre, you can follow the instructions here:

https://help.launchpad.net/Packaging/PPA#Installing%20software%20from%20a%20PPA

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[Bug 256429] Re: Intrepid regression: carriage-return required after finger scan

2009-04-28 Thread Vreixo Formoso
They work very well.
Thank you!

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[Bug 256429] Re: Intrepid regression: carriage-return required after finger scan

2009-04-27 Thread Vreixo Formoso
Thank you!

I will test them today evening.

Cheers,
Vreixo

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[Bug 256429] Re: Intrepid regression: carriage-return required after finger scan

2009-04-26 Thread Vreixo Formoso
I've the same problem with Jaunty and kernel 2.6.28-11-generic.
The xorg.conf workaround worked for me on intrepid, but it does not work 
anymore.
I do not suffer for bug #311732, the fingerprint works, but I need to press the 
enter key.
Are the Jon packages available for Jaunty? Thanks.

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[Bug 256429] Re: Intrepid regression: carriage-return required after finger scan

2008-11-08 Thread Vreixo Formoso
sachem_s: please check if in /etc/pam.d/common-auth you have the
try_first_pass option to the pam_unix.so module, something like this:

auth[success=1 default=ignore]  pam_unix.so try_first_pass
nullok_secure

otherwise that module won't use the password previously submitted to the
thinkfinger module, and it will prompt you for another password.

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[Bug 116542] Re: compilation problem libc + libpthread20

2007-10-19 Thread Vreixo Formoso
[Sorry, my english is not very good]

In my case the problem is even worst, as the code compiles without
problem, but the program gets linked with libpthread20 library instead
of the libc6 pthread implemenation.

The problem is that  libpthread20 is buggy (? at least it seems!) and
threads aren't executed in parallel, but sequentially. Only a single
thread is executed at time, and that thread must finish (or call
sleep(), even I/O functions don't cause thread switching) before any
other thread starts executing. Obviouslly this will make many
applications to fail.

I also think both packages must be incompatible. (btw, libc6 has an
incompatibility with libpthread0, maybe it is a typo. Shouldn't be
libpthread20?)

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[Bug 88992] Re: Ricoh SD card reader does not work, loading mmc_block and inserting makes kernel go BOOM

2007-09-12 Thread Vreixo Formoso
It works ok for me with SD cards, but MSPro cards don't work. I'm trying
on a Lenovo 300 N100 with Edgy.

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