SlackwareOnMt6582Tablet
Specifications of the Tablet PC which was used here
Processor : Arm Cortex A7, 1.3 GHz dual core. : ARMv7 Processor rev 3 (v7l), Hardware : MT8312 SOC : mt6582. Memory : 512MB RAM Storage : 4GB Built in storage. Micro SD : Slot for upto 32GB Display : 7" WVGA 800x480 OS : Android 4.2 Jelly Bean GPU : Mali?
Rooting the Tablet PC
I used Framaroot-1.9.3.apk to root the device.
Installing Linux - Slackware 14.1 - sort of.
With the problem of not having kernel source for the SOC, and no no bootloader unlock possible yet, next best option was to use a chroot environment.
So far, command line mode works fine. Here is the description of how Slackware was installed on to external micro SD Card. Was able to do some basic tests on the frame buffer display. Since there is no VTs available was not able to test Xorg, though could get Mali module compiled and loaded. More details below.
Preparing SD Card on host computer
Use fdisk to create one or two partitions, one for ext4 and other ( optional ) swap partition. Once these are created, assuming the device on host is /dev/sdc,
mkfs.ext4 /dev/sdc1 sync eject sdc eject -t sdc mkdir slack mount /dev/sdc1 slack cd slack mkdir sl cd sl
If you don't have Slackware installation files, Get Slackware Arm first.
mkdir slackware14.1
cd slackware14.1
(cd /path..to../slackware14.1 ; tar cfz - *) | (tar xfz - )
initrd-kirkwood.cpio contains the setup program, but since I couldn't boot with custom initrd, sdc1 /sl area is prepared to have the installation files.
cpio -id < initrd-kirkwood.cpio sync umount slack Now that the sd card is ready for installation: eject sdc
and plug it into the device. Once that is done,
Getting installer ready
Now plug the card in tablet pc, boot, from host computer,
starting a adb shell with su
adb shell su
chroot to installe
cd /data/local/tmp mkdir slackware mount /dev/block/mmcblk1p1 slackware cd slackware/sl export PATH=/data/local/tmp/bin:$PATH mountpoint proc || mount -t proc none proc/ mountpoint sys || mount -t sysfs sys sys/ mountpoint dev || mount -o bind /dev dev/ export PATH=/usr/bin:/bin:/usr/lib/setup:$PATH pushd /dev ln -s /dev/block/mmc1blk* . popd chroot . /bin/bash mount -t ext4 /dev/mmcblk1p1 mnt
Running setup
Install Slackware onto mmcblk1p1, from pre mounted directory, sdc1 : /slackware14.1/slackware
setup Proceed and select /dev/mmcblk1p1 as target, no format For source, select pre mounted directory option, /slackware14.1/slackware
Complete installation, and configuration
Once the complete installation is done,
umount proc umount sys umount dev sync cd ../.. umount slackware
Getting into installed Slackware:
Running slackware su shell
adb shell
su
mount /dev/block/mmcblk1p1 slackware
cd slackware
mountpoint proc || mount -t proc none proc/
mountpoint sys || mount -t sysfs sys sys/
mountpoint dev || mount -o bind /dev dev/
export PATH=/usr/bin:/bin:/usr/lib/setup:$PATH
chroot . /bin/bash
su -
From here you can do "normal" Slackware activities, sort of. Main things that were lacking in my case were VTs (ttys). Compiling programs and running programs that require no X windows worked fine. I ran couple of frame buffer tests too.
Testing the framebuffer
For these tests, I stopped android "SurfaceFlinger" and freed up /dev/graphics/fb0. by running "stop" command. Before running stop, make sure that the display is on ( not blank ). For these tests, I had two terminals up on the host PC with one of them running just adb shell with su, and other running chrooted slackware shell. SurfaceFlinger was stopped from su shell, and tests from Slackware shell.
Please not Slackware shell is also running as user root.
Stopping android - sort of
Here is how to stop the SurfaceFlinger and get framebuffer free:
adb shell su stop
Now the display goes blank, with backlight on.
Get one of these tests. fbtest or Paint-pixels-to-screen- via-linux-framebuffer or qtopiacore-testingframebuffer All these tests worked on the Tablet. Transfer the tests to tablet using adb push command.
from Slackware shell, running under adb shell:
gcc fbtest.c ./a.out
once done, go back to android su shell from adb, and:
Getting back to android
start
After few seconds android display will be back on.
Getting Xorg up - at least partially
Getting Xorg compiled
Ecept for Pointer ( touchscreen ) failure, Xorg seems to be working fine. evtest, xinput tests are showing touchscreen activity, but the cursor seems to be not moving.
Download xorg-server-1.12.2,
tar xf xorg-server-1.12.2.tar.bz2
Also make changes to xorg-server-1.12.2/hw/xfree86/os-support/linux/lnx\_init.c so that VT / console related code is disabled. See the patch section.
cd xorg-server-1.12.2 export PKG_CONFIG_PATH=/opt/local/sw/share/pkgconfig:$PKG_CONFIG_PATH export PKG_CONFIG_PATH=/opt/local/sw/lib/pkgconfig:$PKG_CONFIG_PATH export LD_LIBRARY_PATH=/opt/local/sw/lib:$LD_LIBRARY_PATH export PATH=/opt/local/sw/bin:$PATH ./configure --prefix=/opt/local/sw --enable-kdrive --enable-kdrive-evdev --with-xkb-path=/opt/local/sw/share/X11/xkb --with-xkb-output=/var/lib/xkb --with-xkb-bin-directory=/opt/local/sw/bin --with-default-xkb-rules=xorg --with-default-xkb-model=pc104 --with-default-xkb-layout=us --disable-xnest --disable-dmx --disable-xquartz --disable-xwin --disable-xephyr --disable-config-udev --enable-tslib --disable-docs --disable-devel-docs LDFLAGS=-L/opt/local/sw/lib CFLAGS=-I/opt/local/sw/include make -j 3
If all required packages are not on the system, compilation will fail. Download each of the requiered packags , untar, configure and install.
./configure --prefix=/opt/local/sw make -j 3 install
Once xorg-server-1.12.2 compilation is succesfull, make install
Compiling additional drivers required
fbdev
xf86-video-fbdev-0.4.2 export PKG_CONFIG_PATH=/opt/local/sw/lib/pkgconfig:$PKG_CONFIG_PATH ./configure --prefix=/opt/local/sw
src/fbdev.c xf86-video-fbdev-0.4.2/src/fbdev.c // #include "mibstore.h"
make -j 3 make install
evdev
xf86-input-evdev-2.7.0 ./configure --prefix=/opt/local/sw
src/Makefile: evdev_drv_la_LIBADD = $(MTDEV_LIBS) $(UDEV_LIBS) ( if not done, causes evdev_drv.so: undefined symbol: udev_new when Xorg is ran)
make -j 3 make install
Once installed make an xorg.conf [ see xorg.conf section ] in /etc/X11/ and run startx as described below.
synaptics
synaptics driver fails with error message relating to Protocol.
xf86-input-synaptics-1.6.1.tar.bz2 ./configure --prefix=/opt/local/sw CFLAGS=-I/opt/local/sw/include/xorg LDFLAGS=-L/opt/local/sw/lib make -j 3 make install
When running Xorg,
[ 4784.385] (EE) synaptics: mytouchscreen: Synaptics driver unable to detect protocol
Running X
make sure display is on, and
From adb shell as su:
stop
From slackware chroot environment in adb shell [ see section ]:
startx -- /opt/local/sw/bin/Xorg -pointer mytouchscreen :0
Once Finished, from adb shell as su:
start
Files
xorg.conf
Section "ServerLayout" Identifier "myLaout" Screen "myScreen" \# InputDevice "mymouse" InputDevice "mytouchscreen" EndSection Section "Screen" Identifier "myScreen" Device "myfbdev" DefaultDepth 24 EndSection Section "Device" Identifier "myFbdev" Driver "fbdev" Option "fbdev" "/dev/graphics/fb0" EndSection Section "InputDevice" Identifier "mytouchscreen" Driver "evdev" # Driver "synaptics" Option "Device" "/dev/input/event3" Option "Protocol" "Auto" EndSection
lnx_init.c patch
--- xorg-server-1.12.2/hw/xfree86/os-support/linux/lnx_init.c 2014-09-04 22:53:13.450000054 +0530
+++ xorg-server-1.12.2.org/hw/xfree86/os-support/linux/lnx_init.c 2012-05-17 22:39:03.000000000 +0530
@@ -48,18 +48,15 @@
static void
drain_console(int fd, void *closure)
{
-#ifdef GV
errno = 0;
if (tcflush(fd, TCIOFLUSH) == -1 && errno == EIO) {
xf86SetConsoleHandler(NULL, NULL);
}
-#endif
}
static void
switch_to(int vt, const char *from)
{
-#ifdef GV
int ret;
SYSCALL(ret = ioctl(xf86Info.consoleFd, VT_ACTIVATE, vt));
@@ -69,13 +66,11 @@
SYSCALL(ret = ioctl(xf86Info.consoleFd, VT_WAITACTIVE, vt));
if (ret < 0)
FatalError("%s: VT_WAITACTIVE failed: %s\n", from, strerror(errno));
-#endif
}
void
xf86OpenConsole(void)
{
-#ifdef GV
int i, fd = -1, ret;
struct vt_mode VT;
struct vt_stat vts;
@@ -254,13 +249,11 @@
switch_to(xf86Info.vtno, "xf86OpenConsole");
}
}
-#endif
}
void
xf86CloseConsole(void)
{
-#ifdef GV
struct vt_mode VT;
int ret;
@@ -307,7 +300,6 @@
}
}
close(xf86Info.consoleFd); /* make the vt-manager happy */
-#endif
}
int
Running some tests
Running evtest
Download evtest.c.
gcc -o gcc -o evtest evtest.c ./evtest see evtest.log for sample outpu
evtest.log
No device specified, trying to scan all of /dev/input/event*
Available devices:
/dev/input/event0: mtk-kpd
/dev/input/event1: ACCDET
/dev/input/event2: hwmdata
/dev/input/event3: mtk-tpd
Select the device event number [0-3]: Input driver version is 1.0.1
Input device ID: bus 0x0 vendor 0x0 product 0x0 version 0x0
Input device name: "mtk-tpd"
Supported events:
Event type 0 (EV_SYN)
Event type 1 (EV_KEY)
Event code 330 (BTN_TOUCH)
Event type 3 (EV_ABS)
Event code 0 (ABS_X)
Value 0
Min 0
Max 800
Resolution 800
Event code 1 (ABS_Y)
Value 0
Min 0
Max 480
Resolution 480
Event code 24 (ABS_PRESSURE)
Value 0
Min 0
Max 255
Event code 48 (ABS_MT_TOUCH_MAJOR)
Value 0
Min 0
Max 100
Event code 49 (ABS_MT_TOUCH_MINOR)
Value 0
Min 0
Max 100
Event code 53 (ABS_MT_POSITION_X)
Value 0
Min 0
Max 800
Event code 54 (ABS_MT_POSITION_Y)
Value 0
Min 0
Max 480
Event code 57 (ABS_MT_TRACKING_ID)
Value 0
Min 0
Max 0
Properties:
Property type 1 (INPUT_PROP_DIRECT)
Testing ... (interrupt to exit)
GV: read 112
Event: time 1409845467.116675, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 1
Event: time 1409845467.116682, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.116687, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 115
Event: time 1409845467.116691, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 96
Event: time 1409845467.116695, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.116699, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.116703, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.133145, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.133151, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 115
Event: time 1409845467.133155, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 96
Event: time 1409845467.133160, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.133164, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.133167, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.148724, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.148730, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 115
Event: time 1409845467.148734, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 96
Event: time 1409845467.148738, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.148742, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.148745, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.164975, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.164981, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 115
Event: time 1409845467.164985, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 96
Event: time 1409845467.164989, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.164994, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.164997, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.180722, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.180727, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 115
Event: time 1409845467.180731, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 96
Event: time 1409845467.180736, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.180740, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.180743, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.196495, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.196501, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 115
Event: time 1409845467.196505, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 96
Event: time 1409845467.196510, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.196514, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.196517, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.211803, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.211809, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 115
Event: time 1409845467.211813, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 96
Event: time 1409845467.211818, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.211822, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.211825, -------------- SYN_REPORT ------------
GV: read 48
Event: time 1409845467.225500, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 0
Event: time 1409845467.225504, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.225507, -------------- SYN_REPORT ------------
GV: read 112
Event: time 1409845467.466531, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 1
Event: time 1409845467.466536, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.466540, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 341
Event: time 1409845467.466545, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 151
Event: time 1409845467.466549, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.466553, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.466556, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.482028, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.482033, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 341
Event: time 1409845467.482038, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 151
Event: time 1409845467.482042, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.482046, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.482049, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.497971, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.497977, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 341
Event: time 1409845467.497981, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 151
Event: time 1409845467.497986, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.497990, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.497993, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.514030, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.514036, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 341
Event: time 1409845467.514040, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 151
Event: time 1409845467.514044, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.514048, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.514051, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.530188, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.530194, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 341
Event: time 1409845467.530198, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 151
Event: time 1409845467.530202, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.530206, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.530210, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.545804, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.545809, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 341
Event: time 1409845467.545813, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 151
Event: time 1409845467.545818, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.545822, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.545825, -------------- SYN_REPORT ------------
GV: read 48
Event: time 1409845467.559686, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 0
Event: time 1409845467.559690, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.559693, -------------- SYN_REPORT ------------
GV: read 112
Event: time 1409845467.880062, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 1
Event: time 1409845467.880067, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.880072, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 678
Event: time 1409845467.880076, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 130
Event: time 1409845467.880080, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.880084, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.880088, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.895834, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.895839, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 678
Event: time 1409845467.895844, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 130
Event: time 1409845467.895848, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.895852, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.895855, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.911757, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.911762, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 678
Event: time 1409845467.911767, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 130
Event: time 1409845467.911771, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.911775, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.911778, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.927833, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.927838, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 680
Event: time 1409845467.927842, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 129
Event: time 1409845467.927847, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.927851, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.927854, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.944420, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.944426, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 681
Event: time 1409845467.944430, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 129
Event: time 1409845467.944434, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.944438, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.944442, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.959239, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.959244, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 683
Event: time 1409845467.959249, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 129
Event: time 1409845467.959253, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.959257, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.959260, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845467.974974, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845467.974980, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 685
Event: time 1409845467.974984, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 129
Event: time 1409845467.974988, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845467.974992, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.974996, -------------- SYN_REPORT ------------
GV: read 48
Event: time 1409845467.989318, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 0
Event: time 1409845467.989321, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845467.989324, -------------- SYN_REPORT ------------
GV: read 112
Event: time 1409845468.246567, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 1
Event: time 1409845468.246571, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.246576, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 659
Event: time 1409845468.246580, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 419
Event: time 1409845468.246584, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.246589, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.246592, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.262652, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.262657, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 659
Event: time 1409845468.262662, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 419
Event: time 1409845468.262666, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.262670, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.262673, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.278454, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.278460, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 659
Event: time 1409845468.278464, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 419
Event: time 1409845468.278468, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.278473, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.278476, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.293932, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.293938, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 653
Event: time 1409845468.293942, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 419
Event: time 1409845468.293946, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.293950, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.293953, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.309429, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.309434, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 639
Event: time 1409845468.309438, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 416
Event: time 1409845468.309443, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.309447, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.309450, -------------- SYN_REPORT ------------
GV: read 48
Event: time 1409845468.323482, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 0
Event: time 1409845468.323486, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.323489, -------------- SYN_REPORT ------------
GV: read 112
Event: time 1409845468.596393, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 1
Event: time 1409845468.596397, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.596402, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 226
Event: time 1409845468.596406, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 302
Event: time 1409845468.596410, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.596414, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.596417, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.612126, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.612132, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 226
Event: time 1409845468.612136, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 302
Event: time 1409845468.612140, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.612144, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.612147, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.628256, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.628262, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 226
Event: time 1409845468.628266, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 302
Event: time 1409845468.628271, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.628275, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.628278, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.644136, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.644142, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 226
Event: time 1409845468.644146, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 302
Event: time 1409845468.644151, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.644155, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.644158, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.659867, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.659873, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 226
Event: time 1409845468.659877, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 302
Event: time 1409845468.659882, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.659886, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.659889, -------------- SYN_REPORT ------------
GV: read 48
Event: time 1409845468.673538, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 0
Event: time 1409845468.673541, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.673544, -------------- SYN_REPORT ------------
GV: read 112
Event: time 1409845468.946001, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 1
Event: time 1409845468.946005, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.946010, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 681
Event: time 1409845468.946014, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 360
Event: time 1409845468.946018, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.946022, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.946025, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.962071, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.962077, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 681
Event: time 1409845468.962081, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 360
Event: time 1409845468.962085, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.962089, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.962093, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.977741, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.977747, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 681
Event: time 1409845468.977751, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 360
Event: time 1409845468.977755, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.977759, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.977762, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845468.993678, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845468.993684, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 681
Event: time 1409845468.993688, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 360
Event: time 1409845468.993692, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845468.993696, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845468.993700, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.010083, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.010089, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 681
Event: time 1409845469.010093, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 360
Event: time 1409845469.010097, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.010101, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.010104, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.026187, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.026193, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 665
Event: time 1409845469.026197, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 357
Event: time 1409845469.026201, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.026205, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.026209, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.041432, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.041437, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 640
Event: time 1409845469.041442, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 357
Event: time 1409845469.041446, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.041450, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.041453, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.057294, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.057299, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 581
Event: time 1409845469.057304, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 364
Event: time 1409845469.057308, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.057312, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.057315, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.073883, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.073889, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 540
Event: time 1409845469.073893, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 364
Event: time 1409845469.073897, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.073901, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.073905, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.089886, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.089892, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 496
Event: time 1409845469.089896, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 364
Event: time 1409845469.089900, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.089904, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.089908, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.105335, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.105340, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 450
Event: time 1409845469.105344, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 364
Event: time 1409845469.105349, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.105353, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.105356, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.121183, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.121188, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 404
Event: time 1409845469.121192, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 360
Event: time 1409845469.121197, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.121201, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.121204, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.136794, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.136799, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 360
Event: time 1409845469.136803, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 360
Event: time 1409845469.136808, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.136812, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.136815, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.152605, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.152611, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 312
Event: time 1409845469.152615, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 360
Event: time 1409845469.152619, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.152623, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.152626, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.169594, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.169599, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 270
Event: time 1409845469.169604, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 366
Event: time 1409845469.169608, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.169612, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.169615, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.185263, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.185268, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 236
Event: time 1409845469.185273, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 373
Event: time 1409845469.185277, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.185281, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.185284, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.200843, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.200848, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 207
Event: time 1409845469.200853, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 376
Event: time 1409845469.200857, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.200861, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.200864, -------------- SYN_REPORT ------------
GV: read 96
Event: time 1409845469.216857, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 1
Event: time 1409845469.216863, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 207
Event: time 1409845469.216867, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value 376
Event: time 1409845469.216871, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 1
Event: time 1409845469.216875, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.216878, -------------- SYN_REPORT ------------
GV: read 48
Event: time 1409845469.230419, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 0
Event: time 1409845469.230423, ++++++++++++++ SYN_MT_REPORT ++++++++++++
Event: time 1409845469.230426, -------------- SYN_REPORT ------------
Running xinput
xinput --list
â¡ Virtual core pointer id=2 [master pointer (3)]
â â³ Virtual core XTEST pointer id=4 [slave pointer (2)]
â â³ mytouchscreen id=6 [slave pointer (2)]
⣠Virtual core keyboard id=3 [master keyboard (2)]
â³ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
xinput log
xinput test 6
motion a[0]=53 a[1]=58 a[2]=0 a[3]=1 a[4]=0 button press 1 a[0]=53 a[1]=58 a[2]=0 a[3]=1 a[4]=0 button release 1 a[0]=53 a[1]=58 motion a[0]=513 a[1]=91 a[2]=0 a[3]=1 a[4]=0 button press 1 a[0]=513 a[1]=91 a[2]=0 a[3]=1 a[4]=0 button release 1 a[0]=513 a[1]=91 motion a[0]=659 a[1]=436 a[2]=0 a[3]=1 a[4]=0 button press 1 a[0]=659 a[1]=436 a[2]=0 a[3]=1 a[4]=0 button release 1 a[0]=659 a[1]=436 motion a[0]=624 a[1]=152 a[2]=0 a[3]=1 a[4]=0 button press 1 a[0]=624 a[1]=152 a[2]=0 a[3]=1 a[4]=0 motion a[0]=577 a[1]=174 motion a[0]=501 a[1]=203 motion a[0]=457 a[1]=219 motion a[0]=411 a[1]=232 motion a[0]=371 a[1]=240 motion a[0]=341 a[1]=245 button release 1 a[0]=341 a[1]=245