Hi,
We are working on the QT. We have an application developed in the QT4.8. When are executing the this application in am57xx-evm. We are getting the following errors. when we execute the application with -qws option, it is not giving errors. In either case we are not getting the GUI.
root@am57xx-evm:~/10-02-16# ./TFT
QWSSocket::connectToLocalFile could not connect:: Connection refused
QWSSocket::connectToLocalFile could not connect:: Connection refused
QWSSocket::connectToLocalFile could not connect:: Connection refused
QWSSocket::connectToLocalFile could not connect:: Connection refused
QWSSocket::connectToLocalFile could not connect:: Connection refused
QWSSocket::connectToLocalFile could not connect:: Connection refused
No Qt for Embedded Linux server appears to be running.
If you want to run this program as a server,
add the "-qws" command-line option.
root@am57xx-evm:~/10-02-16#
root@am57xx-evm:~/10-02-16# ./TFT -qws &
[1] 1473
root@am57xx-evm:~/10-02-16# ps
PID USER VSZ STAT COMMAND
1 root 1384 S init [5]
2 root 0 SW [kthreadd]
3 root 0 SW [ksoftirqd/0]
5 root 0 SW< [kworker/0:0H]
7 root 0 SW [rcu_preempt]
8 root 0 SW [rcu_sched]
9 root 0 SW [rcu_bh]
10 root 0 SW [migration/0]
11 root 0 SW [migration/1]
12 root 0 SW [ksoftirqd/1]
14 root 0 SW< [kworker/1:0H]
15 root 0 SW< [khelper]
16 root 0 SW [kdevtmpfs]
17 root 0 SW< [netns]
18 root 0 SW< [perf]
20 root 0 SW< [writeback]
21 root 0 SW< [crypto]
22 root 0 SW< [bioset]
23 root 0 SW< [kblockd]
24 root 0 SW [irq/330-4807000]
25 root 0 SW [irq/36-palmas]
27 root 0 SW [irq/331-4806000]
28 root 0 SW [irq/332-4807c00]
29 root 0 SW< [rpciod]
30 root 0 SW [kswapd0]
31 root 0 SW [fsnotify_mark]
32 root 0 SW< [nfsiod]
48 root 0 SW [irq/379-OMAP HD]
49 root 0 SW [kworker/u4:1]
54 root 0 SW [irq/27-talert]
55 root 0 SW [irq/228-4809c00]
56 root 0 SW [mmcqd/0]
62 root 0 SW [mmcqd/1]
63 root 0 SW [mmcqd/1boot0]
64 root 0 SW [mmcqd/1boot1]
81 root 0 SW [irq/361-4846800]
82 root 0 SW [irq/360-4846800]
83 root 0 SW< [deferwq]
85 root 0 SW< [kworker/1:1H]
86 root 0 SW [jbd2/mmcblk0p2-]
87 root 0 SW< [ext4-rsv-conver]
89 root 0 SW [kworker/0:2]
90 root 0 SW< [kworker/0:1H]
96 root 0 SW [irq/447-4802000]
112 root 0 SW [kworker/1:3]
122 root 3452 S /lib/udev/udevd -d
334 root 0 SW [irq/258-palmas_]
351 root 3448 S /lib/udev/udevd -d
352 root 3124 S /lib/udev/udevd -d
354 root 0 SW< [pvr_timer]
362 root 0 SW [irq/73-pixcir_t]
396 root 0 SW [irq/448-mcp7941]
402 root 0 SW< [ata_sff]
413 root 0 SW [irq/452-2-006f]
485 root 0 SW [irq/259-extcon_]
499 root 0 SW [scsi_eh_0]
500 root 0 SW< [scsi_tmf_0]
501 root 0 SW [kworker/u4:2]
752 root 0 SW< [cryptodev_queue]
770 root 1368 S /usr/sbin/rngd
892 root 1988 S udhcpc -R -b -p /var/run/udhcpc.eth0.pid -i eth0
899 messageb 2616 S /usr/bin/dbus-daemon --system
906 root 1236 S /usr/bin/uim -f /sys/./devices/platform/kim
909 root 0 SW< [pvr_workqueue]
915 root 2320 S {runWeston} /bin/bash /usr/bin/runWeston
922 root 24864 S weston --idle-time=0
925 root 0 SW< [ipv6_addrconf]
926 root 2256 S /usr/sbin/dropbear -r /etc/dropbear/dropbear_rsa_hos
929 root 1988 S /usr/sbin/telnetd
932 root 7400 S /usr/lib/weston/weston-keyboard
933 root 9840 S /usr/bin/lad_dra7xx -g -l lad.txt
938 rpc 2220 S /usr/sbin/rpcbind
943 root 8440 S /usr/lib/weston/weston-desktop-shell
944 rpcuser 1988 S /usr/sbin/rpc.statd
951 root 1988 S /sbin/syslogd -n -O /var/log/messages
955 root 1988 S /sbin/klogd -n
957 nobody 2476 S /usr/sbin/thttpd -d /srv/www -p 8080
963 avahi 3392 S avahi-daemon: running [am57xx-evm.local]
964 avahi 3392 S avahi-daemon: chroot helper
975 root 4572 S /usr/sbin/ofonod
983 root 5192 S /usr/sbin/lighttpd -f /etc/lighttpd.conf
1012 root 178m S /usr/bin/matrix_browser localhost:80/
1159 root 3400 S /bin/login --
1160 root 1992 S /sbin/getty 38400 tty1
1163 root 2736 S -sh
1245 root 0 SW [kworker/0:0]
1436 root 0 SW [kworker/1:1]
1459 root 0 SW [kworker/1:0]
1472 root 0 SW [kworker/0:1]
1473 root 31580 R ./TFT -qws
1474 root 2404 R ps
Thanks & Regards,
N.V.Subbaiah.
