Hello, we have the "full" QT Embedded Demo ($QTDIR/examples/launcher) running on the TQM823L modules. So far it's working fine. It's based on the release qt-embedded-free-3.0.1. In case you are interested, I could send you my patch plus some build instructions.
Wolfgang. On 08/08/2002 03:20 PM, ssx761221 wrote: >on our custom MPC823e board, running kernel is linux-2.4.4-2002-03-21.tar.bz2, >which is downloaded at denx's ftp. we have ported qt-embedded-free-3.0.5. >"hello" demo works well at first, but it died after running about one hour. >Not only that demo but also the whole system . > messages like this: > >Oops: kernel access of bad area, sig: 11 >NIP: C0032C00 XER: 80002149 LR: C0031C78 SP: C1AD8720 REGS: c1ad8670 TRAP: >0300 MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11 >DAR: 00000026, DSISR: 0000000B >TASK = c1ad8000[94] 'hello' Last syscall: 4 >last math 00000000 last altivec 00000000 >GPR00: C00025DC C1AD8720 C1AD8000 00000001 30018000 00000016 0000000A 0F727AA8 >GPR08: 1000669D 00000001 C0031C5C 0000001E 35033153 1001ED80 00000000 100C8450 >GPR16: 100B0010 00000000 00000000 00000000 00009032 01AD8740 00000000 C0002860 >GPR24: C0002580 00000001 1000669D 00000016 30018000 00000016 0F734920 00000016 >Call backtrace: >00000000 C00025DC 00000148 0F847D60 0F67A4E4 0F67A3F0 0F67A7E0 >0F847C58 0F67B13C 0F847DC0 0F656364 0F65F6E0 100049B8 10005ECC >0FBE7E9C 0FBE7DAC 0FAF1A2C 0FC05064 0FBA4250 0FBA4048 0FB209D4 >0FB1EE1C 0FBA5A5C 0FB1EA34 10003C84 0F626DBC 00000000 >Kernel stack overflow in process c1ad8000, r1=c1ad8450 >NIP: C0004744 XER: 80002149 LR: C0018320 SP: C1AD8450 REGS: c1ad83a0 TRAP: >0500 MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11 >TASK = c1ad8000[94] 'hello' Last syscall: 4 >last math 00000000 last altivec 00000000 >GPR00: C001831C C1AD8450 C1AD8000 00009032 0000000F 00000001 C0170000 C0170000 >GPR08: 00000000 00000000 C0170000 00000000 FFFFFFFF 1001ED80 00000000 100C8450 >GPR16: 100B0010 00000000 00000000 00000000 00001032 01AD84C0 00000000 C0002858 >GPR24: C00038FC 00000000 00030001 0000000B C0160000 00000000 C0170000 0000005B >Call backtrace: >C001831C C0014270 C0014120 C0013F38 C0002888 C0002A08 C000A398 >C000A260 C0002860 00000000 C00025DC 00000148 0F847D60 0F67A4E4 >0F67A3F0 0F67A7E0 0F847C58 0F67B13C 0F847DC0 0F656364 0F65F6E0 >100049B8 10005ECC 0FBE7E9C 0FBE7DAC 0FAF1A2C 0FC05064 0FBA4250 >0FBA4048 0FB209D4 0FB1EE1C 0FBA5A5C 0FB1EA34 >Kernel panic: kernel stack overflow >In interrupt handler - not syncing >Rebooting in 180 seconds.. > > what's the meaning of "kernel stack overflow" > memory leak? > >thanks adance! > > >______________________________________ > >=================================================================== >???????????????? (http://mail.sina.com.cn) >?????????????????????????????????????????????? >(http://classad.sina.com.cn/2shou/) >??????????????????????????????????????! (http://simbaby.sina.com.cn) > > > ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/