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Documents [#5522] Lib DirectFB-1.4.0 crashes when run DirectFB demo on SVN trunk
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  • [#6170] section mismatches in cifs code(2010)
  • [#6173] linphone testing problem(2010)
  • [#6190] BF561-EZKIT SMP kernel can not wake up by uart(2010)
  • [#6194] libxenomai.so.0 can't be found in xenomai kernel with fdpic mode(2010)
  • [#6207] Build error in CTS/RTS testing on board BF548-EZKIT(2010)
  • [#6251] pread/pwrite arent decoded correctly by strace(2010)
  • [#6253] strace build failed in trunk with outdated toolchain (missing asm/cachectl.h)(2010)
  • [#6255] Busybox inetd crashes/rsh noconnet/ssh(2010)
  • [#6265] libpng build fails due to not finding zlib(2010)
  • [#6271] "nand unlock" is an unsupported command in u-boot update in nand flash(2010)
  • [#6272] After update u-boot in spi flash, BF548-EZKIT can not boot from spi flash(2010)
  • +gadget fs bulk: FAQ
  • +gadget zero bulk: FAQ
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  • +ltp test: FAQ
  • +microwin test: FAQ
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  • +Sl811-hcd.c USB: FAQ
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  • [#4646] Varittronix LCD driver mixes blue and Red
  • +serial driver: FAQ
  • +sigma firmware: FAQ
  • +spi transaction: FAQ
  • +strace FAQ
  • [#4787] [ltp] LTP test case shmctl01 failed in trunk for ltp-full-20081130
  • +tiff-4.0.0beta4: FAQ
  • [#5264] ping packet size test will fail for gadget ethernet test with DMA mode
  • +USBHOST: FAQ
  • +USB_EP_NI7_RXINTERVAL: FAQ
  • [#5257] Build usb gadget driver with DMA mode will fail
  • [#4708] Blackfin irda build fails for bf533-stamp
  • [#4735] unaligned accesses in qt webkit
  • [#5168] build cpufrequtils into fdpic format has error
  • [#5321] modprobe i2c lcd on bf533 stamp wait long time
  • [#4922] unwanted sound comes up after g_audio module is installed on BF548 and BF527
  • [#5176] app cpufrequtils in Blackfin app programs fails to build in FDPIC
  • [#5237] musb driver is broken after linux-2.6.30 update
  • [#5255] ping target board sometimes get wrong data byte for gadget ethernet pio mode
  • [#5336] canbus and ppifcd drivers can not be built on BF538-EZKIT
  • [#6614] Kernel panic frequently when test sdio mmc on bf518-ezbrd(2011)
  • +SPI driver: FAQ
  • [#4714] the first time to build mtd-utils will fail in trunk
  • [#5524] drivers/video/bfin_adv7393fb.c build fails in 2.6.31 due to old i2c usage
  • [#5525] drivers/video/bf537-lq035.c build fails in 2.6.31 due to old i2c usage
  • [#5399] no sound when record in board and listen in PC for linphone test of ad1836 on bf533-stamp
  • [#5458] Drivers Serial:bfin_5xx:ttyBFx fails to generate resume from standby
  • [#4647] build samba fails on trunk now for redefinition in fcntl.h
  • [#5526] ip0x board has broken UART defines after resource reorganization
  • [#5527] drivers/media/video/blackfin/blackfin_cam.c build fails in 2.6.31 due to old i2c usage
  • [#5352] bfin_sport.c setup 2D DMA
  • [#5528] fs/binfmt_elf_fdpic.c build fails when CONFIG_ELF_CORE is enabled in 2.6.31
  • [#5464] isram_write() seems to be busted
  • [#5376] mmap05 sometimes can not pass when MPU
  • [#5534] run aplay/arecord will make system panic after kernel upgraded to 2.6.31
  • [#5361] Microwin (nanox) failed on trunk using AD7897 touch screen
  • [#5544] Sport uart TX stop waiting loop is too long to block RX interrupt in PIO mode when do duplex communication
  • [#5363] spi mmc is not supported in bf533-stamp
  • [#5550] fail to flash ubifs.img to nand
  • [#5470] build xenomai fails for no switchbench
  • [#5437] mathtest fails to compile
  • [#5551] SPI message lost when bus locked
  • [#5370] alsa tool fails to work after wake up from mem in bf537-stamp with ad1836 (can't resolve symbol)
  • [#5561] [ltp ]Kernel dump info when run ltp test cases access02, chown03, fchmod06, fchown03, fchown04
  • [#5377] amixer fail to run on ad1836 audio driver on BF537-STAMP
  • [#5475] build mkfs.ubifs on trunk head fails
  • [#5562] [ltp]some ltp test case is broken for getipckey and getcwd
  • [#5487] build usb.c fail in testsuites/usbdev/ test at asm/swab.h
  • [#5489] t2/t4 failed in gadget zero bulk test with dma mode
  • [#5567] build nand for bf537 fails on trunk
  • [#5494] Run tftlcd test case in bf548-ezkit, kernel crashed at the end
  • [#4879] traps test case 21 exception 0x3f: l1_instruction_access would make kernel panic on bf533 stamp
  • [#5568] Framebuffer DMA Error!!
  • [#5515] 4 more trap cases fails on bf533
  • [#5379] run scratchpad case sometimes would fail
  • [#5519] pushing Blackfin serial resources to boards broke many boards
  • [#5389] build pictureflow fails at branch head
  • [#5531] Usb SL811 failed on uclinux2009r1-rc6 on bf532 board.
  • [#5523] Blackfin MUSB build fails after update to 2.6.31
  • [#5391] For ad1836 and ad1981b, sometimes sound shakes at the end
  • [#5404] build kernel with 0x2000 as BOOT_LOAD address sometimes would fails at build-busybox-1.13.4
  • [#5469] CPU hardly idles anymore in svn trunk
  • [#5695] Build bf537-stamp fails at ad73322 for the latest trunk
  • [#5702] build xenomai into fdpic format fails for no libnative.so
  • [#5427] ircp failed on bf533-stamp
  • [#5708] Kernel can not boot up when spimmc driver is interrupt drivern in PIO mode
  • [#5711] gfortran case default_format_1.exe fails on 09r1 kernel but pass on trunk head
  • [#5712] I2C client drivers using dev_pm_ops fail to receive suspend/resume callbacks
  • [#5715] libpcap fails to compile in trunk
  • [#5589] STLport build fails
  • [#5724] SPORT driver crash on reload
  • [#5449] bfin_sdh doesn't save and restore peripheral context upon resume
  • [#5580] GPIO pin not reserved for CTS function on SPORT-UART driver
  • [#5521] trunk head build fails at ipc/shm.c
  • [#5636] generic gpio works on bf533 in the opposite way
  • [#5637] Kernel crashed when arecord and aplay on bf537-stamp with SoC I2S audio
  • [#5647] SPI driver bus_unlock() does not schedule postponed SPI messages
  • [#5683] build nand fails for format error
  • [#5689] while two or multi spi devices use gpio cs, spi setup will fail
  • [#5558] bfin mac multi-cast sending fails to work
  • [#5816] PREEMPT_RT: cyclic test stalls in some test mode
  • [#5824] some kernel modules fail to link due to losing strcpy in trunk head
  • [#5707] error in user/procps/Makefile
  • [#5841] [ltp] ltp test case shmctl01/semctl01 can not execute
  • [#5605] Build bf537-stamp fail at bf5xx-i2s.c in latest trunk
  • [#5614] With latest toolchain in trunk, fail to build some apps and libs at fork
  • [#5625] Build microwin app fails in trunk with 4.3 toolchain
  • [#5626] Build lib mad fail at option "-fforce-mem" with gcc 4.3
  • [#5722] bfin_sport_spi broken by cs_gpio changes
  • [#5627] fail to control gpio used by led and button through /sys/class/gpio/
  • [#5927] PR bit other than RAF bit in EMAC OPMODE register should be set for promisuous mode in bfin_mac driver
  • [#5727] build e2fsprogs-1.41.12 fail sometimes because of compiling order
  • [#5631] Build lib confuse failed with gcc 4.3 toolchain
  • [#5759] fix build for pwlib
  • [#5651] Build lirc failed at missing files
  • [#5931] Trying to compile CAN4LINUX for BF537-STAMP board but compilation is failing
  • [#5656] Build iproute2 fails at trunk for dlfcn.h when built as FLAT
  • [#5743] sound/soc/blackfin/bf5xx-ad1938.c build fails after 2.6.32 upgrade
  • [#5801] No interrupt occurs when reconnect gadget device in OTG mode.
  • [#5657] [ltp] ltp test case mount03/umount03 fail with error of "No such device"
  • [#5808] mmc configuration error in make config
  • [#5804] bf531: ethernet not working when switching to 2009R1
  • [#5810] initial sp is given wrong value and INIT_TASK_DATA is not linked into data
  • [#6335] Build xip failed in fdpic format when xenomai is enabled
  • [#7224] undifined variable x25_address in ./user/net-tools/lib/x25_src.c
  • [#5598] bluez-utils has parallel build issues with parser.h
  • [#5668] Fail to build app bluez-utils
  • [#7251] Blackfin SPI driver doesn't handle repeated changes in CPOL, CPHA and LSBF correctly
  • [#5767] In 09r1.1 branch, all ltp test cases show stack overflow in bf561 SMP kernel
  • [#5684] touching keypad on bf548 will make system dead and restart
  • [#7287] Can not build usb.c with libaio
  • [#5687] SPI read/write be wrong after suspend to memory and resume
  • [#7315] [ltp] ltp test case getrusage04 from ltp-full-20120903 fails in trunk
  • [#7328] Fail to compile pthread_test after toolchain update
  • [#5876] Repeating rsh/rcp causes error "poll: protocol failure in circuit setup"
  • [#7329] Fail to compile netperf after toolchain update
  • [#7333] Test dll fails to run after toolchain update
  • [#5741] adau1371 and adau1761 fail to build after 2.6.32 upgrade
  • [#7337] [ltp] ltp test case mount02 fails in ltp-full-20120903
  • [#7338] [ltp] ltp test case mount03 fails in ltp-full-20120903
  • [#5821] Fail to build pngview on regression machines with suse 10.2
  • [#5900] hardware single stepping in userspace does not handle syscalls correctly
  • [#5659] [ltp] ltp test case eventfd01 fail
  • [#7339] [ltp] can not apply patch of lchown02 in ltp-full-20101031 to ltp-full-20120903
  • [#7343] [ltp] LTP test case chdir04 fails in ltp-full-20120903
  • [#7396] build netperf fails for undefined reference to `___CPU_ZERO'
  • [#7483] bfin_sport driver does not work well in TDM DMA mode
  • [#7506] Dropbear does not build
  • [#5757] drop USER_SQUASHFS_MKSQUASHFS7Z as squashfs 4.0 does not support 7z anymore
  • [#5758] fix build for libopenh323
  • [#5833] trap test running on the second core of bf561 has serveral fails
  • [#5755] romfs target fails for lib/pwlib
  • [#5760] fix asterisk build
  • [#5756] romfs target fails for lib/libopenh323
  • [#5877] SPI transmit cs_change flag not properly handled
  • [#5939] bfin-can fails to build after linux-2.6.33 upgrade
  • [#5879] GPIO controlled slave request may fail when bfin_spi_setup() gets executed twice
  • [#5774] [ltp]ltp test case will be killed by oom-killer on bf533-ezkit in 09r1 branch occasionally
  • [#5894] BF527 uImage Flashing issue(Copy to Flash... Flash not Erased)
  • [#5941] links fails in trunk due to using fork()
  • [#5942] build usb host fail when remove anomaly 456 for BF526-EZBRD
  • [#7250] On bfin ppi test, it fails to quit from slave when send "q" from master
  • [#7379] Fail to build alsa lib in latest trunk with upgraded toolchain
  • [#5792] enc28j60 spi net fails to ping with host on trunk head kernel
  • [#4436] BF527-EZKIT unable to receive large files over UART in DMA mode
  • [#4764] Kernel prints warning when booting from jffs2 rootfs in nor flash on bf548-ezkit
  • [#5903] Impossible to work properly with two or more SPI slave devices using spi_bfin5xx driver.
  • [#6386] build iproute2 may fail at ifstat.c sometimes in latest trunk(2010)
  • [#6331] There is error in adau1371 audio testing on bf527-ezkit(2010)
  • [#5933] BF561-EZKIT SMP kernel can not wake up from standby mode by uart interrupt
  • [#4713] dmacopy tries to test L2 on BF537
  • [#6564] dmacopy test on bf561-ezkit failed at sram_alloc in L1(2011)
  • [#4997] ppitest fails for bfin_ppi driver on bf537
  • [#5940] lynx fails in trunk due to using fork()
  • [#4104] Format usbdisk failed with mke2fs in trunk
  • [#6578] iccutils build fails at scalar.c(2011)
  • [#3883] ftp server crash after connetion or chdir with MidnightCommander4.6.1
  • [#4697] kernel crash on bf533-stamp/bf533-ezkit after config IP for ethernet port
  • [#4050] xip test case failed in BF548-EZKIT
  • [#3991] mmc_spi not working out of the box.
  • [#3996] dhcpcd not stable on BF548-EZKIT
  • [#5136] Linphone: Can't hear each other and "Data access misaligned address violation"
  • [#5214] trunk applications don't build with trunk toolchain due to missing fork()
  • [#4055] top (busybox) crashs
  • [#5162] Linphone: Data access misaligned address
  • [#4992] bfin_sdh fails to build for BF514/BF516
  • [#5570] reboot on bf527-ezkit with nand and ubifs enabled fails
  • [#4955] 548 SDH: netperf, iperf triggers libertas error
  • [#5522] Lib DirectFB-1.4.0 crashes when run DirectFB demo on SVN trunk
  • [#3882] copy file function cp, after few times consume all memory
  • [#4773] BF527 usb-ide hard disk error

[#5522] Lib DirectFB-1.4.0 crashes when run DirectFB demo on SVN trunk

[#5522] Lib DirectFB-1.4.0 crashes when run DirectFB demo on SVN trunk

Submitted By: Sonic Zhang

Open Date

2009-09-11 06:47:53     Close Date

2009-12-23 02:21:47

Priority:

Medium     Assignee:

Barry Song

Jie Zhang

Status:

Closed     Fixed In Release:

N/A

Found In Release:

2010R1     Release:

Category:

N/A     Board:

N/A

Processor:

BF548     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:

Fixed

Uboot version or rev.:

    Toolchain version or rev.:

svn trunk r3626

App binary format:

N/A     

Summary: Lib DirectFB-1.4.0 crashes when run DirectFB demo on SVN trunk

Details:

root:/>

root:/>

root:/> df_input &

[1] 408 df_input

root:/>

   ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.0 |~~~~~~~~~~~~~~~~~~~~~~~~~~

        (c) 2001-2009  The world wide DirectFB Open Source Community

        (c) 2000-2004  Convergence (integrated media) GmbH

      ----------------------------------------------------------------

(*) DirectFB/Core: Single Application Core. (2009-09-11 10:38)

(*) Direct/Thread: Started 'VT Switcher' (412) [CRITICAL OTHER/OTHER 0/0] <12288>...

(*) Direct/Thread: Started 'VT Flusher' (413) [DEFAULT OTHER/OTHER 0/0] <12288>...

(*) DirectFB/FBDev: Found 'bf54x-lq043' (ID 0) with frame buffer at 0x03e01000, 382k (MMIO)

(*) Direct/Thread: Started 'Keyboard Input' (414) [INPUT OTHER/OTHER 0/0] <12288>...

(*) DirectFB/Input: Keyboard 0.9 (directfb.org)

(*) Direct/Thread: Started 'Linux Input' (415) [INPUT OTHER/OTHER 0/0] <12288>...

(*) DirectFB/Input: bf54x-keys (1) 0.1 (directfb.org)

(*) Direct/Thread: Started 'Linux Input' (-1) [INPUT OTHER/OTHER 0/0] <12288>...

(*) DirectFB/Input: ADXL34x accelerometer (2) 0.1 (directfb.org)

(*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org)

(*) DirectFB/Core/WM: Default 0.3 (directfb.org)

(*) FBDev/Mode: Setting 480x272 RGB24

(*) FBDev/Mode: Switched to 480x272 (virtual 480x272) at 24 bit (RGB24), pitch 1440

(*) FBDev/Surface: Allocated 480x272 24 bit RGB24 buffer (index 0) at offset 0 and pitch 1.

(*) FBDev/Mode: Setting 480x272 RGB24

(*) FBDev/Mode: Switched to 480x272 (virtual 480x272) at 24 bit (RGB24), pitch 1440

t*) FBDev/Surface: AllocateJu48mp27 t24o itNUGBLL b afedd(ireexss)

Te*)ptiriot/n tecoacnt Lexdet '

tCUimRRemENtaT onPRf OCDiESctS:Fo

C

OMM=df_input PID=408

CPU = 0

TEXT = 0x00370000-0x00374560        DATA = 0x00376560-0x003777e8

BSS = 0x003777e8-0x00820000  USER-STACK = 0x0083feb0

return address: [0x(null)]; contents of:

ADSP-BF548-0.2 525(MHz CCLK) 131(MHz SCLK) (mpu off)

Linux version 2.6.30.6-ADI-2010R1-pre-svn7295 (root@eight) (gcc version 4.1.2 (ADI svn)) #9

SEQUENCER STATUS:               Not tainted

SEQSTAT: 0000002d  IPEND: 0008  IMASK: ffff  SYSCFG: 0006

  EXCAUSE   : 0x2d

  physical IVG3 asserted : <0xffa0069c> { _trap + 0x0 }

RETE: <0x00000000> /* Maybe null pointer? */

RETN: <0x00860000> [ /lib/libpthread.so.0 + 0x0 ]

RETX: <0x00000480> /* Maybe fixed code section */

RETS: <0x008e5ef0> [ df_input + 0x1ef0 ]

PC  : <0x00000000> /* Maybe null pointer? */

DCPLB_FAULT_ADDR: <0x008e7854> [ df_input + 0x3854 ]

ICPLB_FAULT_ADDR: <0x00000000> /* Maybe null pointer? */

PROCESSOR STATE:

R0 : 00375864    R1 : 00000002    R2 : 009ea274    R3 : 00375864

R4 : 00000008    R5 : 0033d8fc    R6 : 008e7858    R7 : 009ea274

P0 : 009ea274    P1 : 00000000    P2 : 009ea10c    P3 : 008e7860

P4 : 008ee638    P5 : 0033d808    FP : 0083f9fc    SP : 0085ff24

LB0: 008d7cbd    LT0: 008d7cb0    LC0: 00000000

LB1: 0323e3c1    LT1: 0323e3c0    LC1: 00000000

B0 : 00000000    L0 : 00000000    M0 : ffffffc8    I0 : 00000000

B1 : 00000001    L1 : 00000000    M1 : 00000000    I1 : 00000000

B2 : 00000000    L2 : 00000000    M2 : 00000000    I2 : 00000000

B3 : 00000000    L3 : 00000000    M3 : 00000000    I3 : 00000001

A0.w: 00000666   A0.x: 00000000   A1.w: 00000666   A1.x: 00000000

USP : 0083f9d8  ASTAT: 02003025

Hardware Trace:

   0 Target : <0x00004fc0> { _trap_c + 0x0 }

     Source : <0xffa00630> { _exception_to_level5 + 0xa4 } CALL pcrel

   1 Target : <0xffa0058c> { _exception_to_level5 + 0x0 }

     Source : <0xffa00440> { _bfin_return_from_exception + 0x18 } RTX

   2 Target : <0xffa00428> { _bfin_return_from_exception + 0x0 }

     Source : <0xffa004e4> { _ex_trap_c + 0x74 } JUMP.S

   3 Target : <0xffa00470> { _ex_trap_c + 0x0 }

     Source : <0xffa006f6> { _trap + 0x5a } JUMP (P4)

   4 Target : <0xffa0069c> { _trap + 0x0 }

     Source : <0x008e502a> [ df_input + 0x102a ] JUMP (P1)

   5 Target : <0x008e5022> [ df_input + 0x1022 ]

     Source : <0x008e5eec> [ df_input + 0x1eec ] CALL pcrel

   6 Target : <0x008e5ed0> [ df_input + 0x1ed0 ]

     Source : <0x009228dc> [ /usr/lib/directfb-1.4-0/systems/libdirectfb_fbdev.so + 0x28dc)

   7 Target : <0x009228d4> [ /usr/lib/directfb-1.4-0/systems/libdirectfb_fbdev.so + 0x28d4]

     Source : <0x009268da> [ /usr/lib/directfb-1.4-0/systems/libdirectfb_fbdev.so + 0x68daL

   8 Target : <0x009268c8> [ /usr/lib/directfb-1.4-0/systems/libdirectfb_fbdev.so + 0x68c8]

     Source : <0x009268b4> [ /usr/lib/directfb-1.4-0/systems/libdirectfb_fbdev.so + 0x68b4P

   9 Target : <0x009268a0> [ /usr/lib/directfb-1.4-0/systems/libdirectfb_fbdev.so + 0x68a0]

     Source : <0x008d352e> [ /usr/lib/libdirectfb-1.4.so.0 + 0x5352e ] CALL (P1)

  10 Target : <0x008d34d2> [ /usr/lib/libdirectfb-1.4.so.0 + 0x534d2 ]

     Source : <0x008d34fc> [ /usr/lib/libdirectfb-1.4.so.0 + 0x534fc ] IF CC JUMP

  11 Target : <0x008d34d3> [ /usr/lib/libdirectfb-1.4.so.0 + 0x534d3 ]

     Source : <0x008d35f4> [ /usr/lib/libdirectfb-1.4.so.0 + 0x535f4 ] JUMP.S

  12 Target : <0x008d35e8> [ /usr/lib/libdirectfb-1.4.so.0 + 0x535e8 ]

     Source : <0x008d350f> [ /usr/lib/libdirectfb-1.4.so.0 + 0x5350f ]

  13 Target : <0x008d34de> [ /usr/lib/libdirectfb-1.4.so.0 + 0x534de ]

     Source : <0x008d34d0> [ /usr/lib/libdirectfb-1.4.so.0 + 0x534d0 ] JUMP.S

  14 Target : <0x008d347e> [ /usr/lib/libdirectfb-1.4.so.0 + 0x5347e ]

     Source : <0x008d3442> [ /usr/lib/libdirectfb-1.4.so.0 + 0x53442 ] IF CC JUMP

  15 Target : <0x008d3408> [ /usr/lib/libdirectfb-1.4.so.0 + 0x53408 ]

     Source : <0x00890716> [ /usr/lib/libdirectfb-1.4.so.0 + 0x10716 ] JUMP (P1)          

Follow-ups

--- Vivi Li                                                  2009-10-14 05:13:19

I also find it crash in bf527-ezkit when run command "df_dok

--noresults".

--- Mike Frysinger                                           2009-10-14 06:15:48

i recently (last week) tested DirectFB 1.4.2 on the BF548-EZKIT and didnt notice

any problems with it

--- Sonic Zhang                                              2009-10-14 06:25:01

Did you run df_dok and df_input, not all directfb demoes crash.

--- Mike Frysinger                                           2009-10-15 16:01:16

df_dok is generally what i run when checking DirectFB.  df_input doesnt crash

either.

root:/> df_dok

   ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.2 |~~~~~~~~~~~~~~~~~~~~~~~~~~

        (c) 2001-2009  The world wide DirectFB Open Source Community

        (c) 2000-2004  Convergence (integrated media) GmbH

      ----------------------------------------------------------------

(*) DirectFB/Core: Single Application Core. (2009-10-15 19:40)

(*) Direct/Thread: Started 'VT Switcher' (257) [CRITICAL OTHER/OTHER 0/0]

<12288>...

(*) Direct/Thread: Started 'VT Flusher' (258) [DEFAULT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/FBDev: Found 'bf54x-lq043' (ID 0) with frame buffer at 0x03e00000,

382k (MMIO 0x00000000, 0k)

(*) Direct/Thread: Started 'Keyboard Input' (259) [INPUT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/Input: Keyboard 0.9 (directfb.org)

(*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org)

(*) DirectFB/Core/WM: Default 0.3 (directfb.org)

(*) Direct/Interface: Loaded 'PNG' implementation of 'IDirectFBImageProvider'.

(*) Direct/Interface: Loaded 'FT2' implementation of 'IDirectFBFont'.

(*) Direct/Interface: Loaded 'GIF' implementation of 'IDirectFBImageProvider'.

Benchmarking 256x252 on 480x262 RGB24 (24bit)...

Anti-aliased Text                              3.040 secs (   39.078

KChars/sec) [100.0%]

Anti-aliased Text (blend)                      3.236 secs (   12.237

KChars/sec) [100.3%]

Fill Rectangle                                 3.332 secs (   15.489

MPixel/sec) [100.0%]

Fill Rectangle (blend)                         3.252 secs (    1.983

MPixel/sec) [100.0%]

Fill Rectangles [10]                           4.136 secs (   15.597

MPixel/sec) [100.0%]

Fill Rectangles [10] (blend)                  32.480 secs (    1.986

MPixel/sec) [100.0%]

Fill Triangles                                 3.120 secs (   14.473

MPixel/sec) [100.0%]

Fill Triangles (blend)                         3.300 secs (    1.954

MPixel/sec) [100.0%]

Draw Rectangle                                 3.012 secs (    6.241

KRects/sec) [100.0%]

Draw Rectangle (blend)                         3.032 secs (    1.022

KRects/sec) [100.0%]

Draw Lines [10]                                3.032 secs (   23.416

KLines/sec) [100.3%]

Draw Lines [10] (blend)                        3.176 secs (    4.722

KLines/sec) [100.0%]

Fill Spans                                     3.056 secs (   14.776

MPixel/sec) [100.0%]

Fill Spans (blend)                             3.284 secs (    1.964

MPixel/sec) [100.0%]

Blit                                           3.180 secs (   16.229

MPixel/sec) [100.0%]

Blit 180                                       3.372 secs (   13.392

MPixel/sec) [100.0%]

Blit colorkeyed                                3.448 secs (   13.096

MPixel/sec) [100.0%]

Blit destination colorkeyed                    3.580 secs (    7.208

MPixel/sec) [100.0%]

Blit with format conversion                    3.208 secs (    8.043

MPixel/sec) [100.3%]

Blit with colorizing                           3.208 secs (    6.032

MPixel/sec) [100.3%]

Blit from 32bit (blend)                        4.080 secs (    1.581

MPixel/sec) [100.0%]

Blit from 32bit (blend) with colorizing        4.408 secs (    1.463

MPixel/sec) [100.2%]

Stretch Blit                                   3.000 secs (   12.262

MPixel/sec) [100.0%]

Stretch Blit colorkeyed                        3.000 secs (   11.658

MPixel/sec) [100.0%]

--- Vivi Li                                                  2009-10-16 02:25:11

On regression machine, we still use 09r1-rc10 toolchain. Now I use a latest 4.3

toolchain to build it, and got this:

--

root:/> df_dok --noresults

   ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.2 |~~~~~~~~~~~~~~~~~~~~~~~~~~

        (c) 2001-2009  The world wide DirectFB Open Source Community

        (c) 2000-2004  Convergence (integrated media) GmbH

      ----------------------------------------------------------------

(*) DirectFB/Core: Single Application Core. (2009-10-16 12:28)

(*) Direct/Thread: Started 'VT Switcher' (49) [CRITICAL OTHER/OTHER 0/0]

<12288>...

(*) Direct/Thread: Started 'VT Flusher' (50) [DEFAULT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/FBDev: Found 'bfin-t350mcqb' (ID 0) with frame buffer at

0x03f003c0, 225k (MMIO 0x00000000, 0k)

(*) Direct/Thread: Started 'Keyboard Input' (51) [INPUT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/Input: Keyboard 0.9 (directfb.org)

(*) Direct/Thread: Started 'PS/2 Input' (52) [INPUT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/Input: IMPS/2 Mouse 1.0 (directfb.org)

(*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org)

(*) DirectFB/Core/WM: Default 0.3 (directfb.org)

../../DirectFB-examples-1.2.0/src/df_dok.c <1502>:

        (#) DirectFBError [dfb->CreateImageProvider( dfb,

DATADIR"/biglogo.png", &provider )]: No (suitable) implementation

foun!

(!!!)  *** WARNING [Application exited without deinitialization of DirectFB!]

*** [../../../DirectFB-1.4.2/src/core/core.c:862 ]

(!!!)  *** WARNING [still objects in 'Layer Region Pool'] ***

[../../../DirectFB-1.4.2/lib/fusion/object.c:241 in fusion_object]

(!!!)  *** WARNING [still objects in 'Layer Context Pool'] ***

[../../../DirectFB-1.4.2/lib/fusion/object.c:241 in fusion_objec]

(!!!)  *** WARNING [still objects in 'Surface Pool'] ***

[../../../DirectFB-1.4.2/lib/fusion/object.c:241 in fusion_object_pool]

root:/>

--

--- Mike Frysinger                                           2009-10-16 02:58:08

that means you didnt enable libpng support in your build.  if you dont enable

support for the various images/fonts, then directfb cant load them.  that isnt a

bug.

--- Vivi Li                                                  2009-10-16 03:13:28

I see. I will try again.

What kind of toolchain do you use, 4.3 or 4.1?

--- Mike Frysinger                                           2009-10-16 03:22:06

just gcc-4.3 afaik

--- Barry Song                                               2009-10-21 06:05:54

With libpng, I run directfb, I didn't find any problem:

(1)

root:/> df_dok --noresults

   ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.2 |~~~~~~~~~~~~~~~~~~~~~~~~~~

        (c) 2001-2009  The world wide DirectFB Open Source Community

        (c) 2000-2004  Convergence (integrated media) GmbH

      ----------------------------------------------------------------

(*) DirectFB/Core: Single Application Core. (2009-10-21 08:52)

(*) Direct/Thread: Started 'VT Switcher' (414) [CRITICAL OTHER/OTHER 0/0]

<12288>...

(*) Direct/Thread: Started 'VT Flusher' (415) [DEFAULT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/FBDev: Found 'bf54x-lq043' (ID 0) with frame buffer at 0x03e01000,

382k (MMIO 0x00000000, 0k)

(*) Direct/Thread: Started 'PS/2 Input' (416) [INPUT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/Input: IMPS/2 Mouse 1.0 (directfb.org)

(*) Direct/Thread: Started 'Keyboard Input' (417) [INPUT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/Input: Keyboard 0.9 (directfb.org)

(*) Direct/Thread: Started 'Linux Input' (418) [INPUT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/Input: bf54x-keys 0.1 (directfb.org)

(*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org)

(*) DirectFB/Core/WM: Default 0.3 (directfb.org)

(*) Direct/Interface: Loaded 'PNG' implementation of 'IDirectFBImageProvider'.

(*) Direct/Interface: Loaded 'FT2' implementation of 'IDirectFBFont'.

(*) Direct/Interface: Loaded 'GIF' implementation of 'IDirectFBImageProvider'.

Benchmarking 256x252 on 480x262 RGB24 (24bit)...

Anti-aliased Text                              3.044 secs (   39.027

KChars/sec) [100.3%]

Anti-aliased Text (blend)                      3.204 secs (   12.359

KChars/sec) [100.0%]

Fill Rectangle                                 3.332 secs (   15.489

MPixel/sec) [100.0%]

Fill Rectangle (blend)                         3.248 secs (    1.986

MPixel/sec) [100.3%]

Fill Rectangles [10]                           4.132 secs (   15.612

MPixel/sec) [100.0%]

Fill Rectangles [10] (blend)                  32.448 secs (    1.988

MPixel/sec) [100.0%]

Fill Triangles                                 3.116 secs (   14.492

MPixel/sec) [100.0%]

Fill Triangles (blend)                         3.296 secs (    1.957

MPixel/sec) [100.3%]

Draw Rectangle                                 3.004 secs (    6.225

KRects/sec) [100.0%]

Draw Rectangle (blend)                         3.020 secs (    1.026

KRects/sec) [100.0%]

Draw Lines [10]                                3.028 secs (   23.117

KLines/sec) [100.3%]

Draw Lines [10] (blend)                        3.176 secs (    4.722

KLines/sec) [100.3%]

Fill Spans                                     3.060 secs (   14.757

MPixel/sec) [100.0%]

Fill Spans (blend)                             3.284 secs (    1.964

MPixel/sec) [100.0%]

Blit                                           3.156 secs (   16.352

MPixel/sec) [100.0%]

Blit 180                                       3.372 secs (   13.392

MPixel/sec) [100.0%]

Blit colorkeyed                                3.456 secs (   13.066

MPixel/sec) [100.2%]

Blit destination colorkeyed                    3.576 secs (    7.216

MPixel/sec) [100.0%]

Blit with format conversion                    3.200 secs (    8.064

MPixel/sec) [100.0%]

Blit with colorizing                           3.204 secs (    6.040

MPixel/sec) [100.3%]

Blit from 32bit (blend)                        4.036 secs (    1.598

MPixel/sec) [100.0%]

Blit from 32bit (blend) with colorizing        4.356 secs (    1.480

MPixel/sec) [100.2%]

Stretch Blit                                   3.000 secs (   12.283

MPixel/sec) [ 99.6%]

Stretch Blit colorkeyed                        3.000 secs (   11.708

MPixel/sec) [100.0%]

(2)

root:/> df_input &

   ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.2 |~~~~~~~~~~~~~~~~~~~~~~~~~~

        (c) 2001-2009  The world wide DirectFB Open Source Community

        (c) 2000-2004  Convergence (integrated media) GmbH

      ----------------------------------------------------------------

(*) DirectFB/Core: Single Application Core. (2009-10-21 08:52)

[1] 410 df_input

root:/> (*) Direct/Thread: Started 'VT Switcher' (414) [CRITICAL OTHER/OTHER

0/0] <12288>...

(*) Direct/Thread: Started 'VT Flusher' (415) [DEFAULT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/FBDev: Found 'bf54x-lq043' (ID 0) with frame buffer at 0x03e01000,

382k (MMIO 0x00000000, 0k)

(*) Direct/Thread: Started 'PS/2 Input' (416) [INPUT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/Input: IMPS/2 Mouse 1.0 (directfb.org)

(*) Direct/Thread: Started 'Keyboard Input' (417) [INPUT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/Input: Keyboard 0.9 (directfb.org)

(*) Direct/Thread: Started 'Linux Input' (418) [INPUT OTHER/OTHER 0/0]

<12288>...

(*) DirectFB/Input: bf54x-keys 0.1 (directfb.org)

(*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org)

(*) DirectFB/Core/WM: Default 0.3 (directfb.org)

(*) Direct/Interface: Loaded 'FT2' implementation of 'IDirectFBFont'.

(*) Direct/Interface: Loaded 'PNG' implementation of 'IDirectFBImageProvider'.

Vivi, can you double-check?

--- Vivi Li                                                  2009-11-12 22:58:39

directfb test fail for all regression machines on which we run this test,

including bf548-ezkit/bf527-ezkit/bf537-stamp.

You may check bug 5180 for some reference.

--- Barry Song                                               2009-12-15 02:07:10

Yes. Vivi, You are right.

I have confirmed that using same toolchain, same sources code:

1. compile on my computer, all tests pass;

2. compile on your computer, system always crash and tests fail.

Then I will check what's the difference.

--- Barry Song                                               2009-12-16 05:31:45

The binaries of directfb library and applications are different on right and

wrong machines.

A main problem is that wrong machines will fail this:

for ac_header in dlfcn.h

do

as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`

if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" =

set"; }; then

  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5

$as_echo_n "checking for $ac_header... " >&6; }

if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" =

set"; }; then

  $as_echo_n "(cached) " >&6

fi

ac_res=`eval 'as_val=${'$as_ac_Header'}

                 $as_echo "$as_val"'`

               { $as_echo "$as_me:$LINENO: result: $ac_res"

>&5

$as_echo "$ac_res" >&6; }

Then "#define HAVE_DLFCN_H 1" and "#include

<dlfcn.h>" will not be given to programs.

Cleary dlfcn.h exists in the toolchaine:

/opt/uClinux/bfin-linux-uclibc/bin/../bfin-linux-uclibc/runtime/usr/include

both on right and wrong machines.

But wrong machine thinks it doesn't exist when running configure.

--- Mike Frysinger                                           2009-12-16 06:08:09

attach the config.log file.  if you're testing trunk, you might want to try

doing this first:

echo > vendors/config/bfin-unknown-uclinux

make lib/DirectFB_{clean,only}

--- Robin Getz                                               2009-12-16 12:26:39

BTW - is the test machine really building things as root? (the message says is

was built "root@eight"?)

-Robin

--- Barry Song                                               2009-12-17 01:04:50

After test machine finds dlfcn.h, the binary is still different. For example:

10.99.29.61:

uclinux61-bf548-std:/home/test/work/cruise/checkouts/uclinux-dist.barry/lib/DirectFB/build-DirectFB-1.4.2/src/display/.libs

# ls -l

total 920

-rw-r--r-- 1 root root 128660 2009-12-17 14:14 idirectfbdisplaylayer.o

-rw-r--r-- 1 root root  24472 2009-12-17 14:14 idirectfbpalette.o

-rw-r--r-- 1 root root  46696 2009-12-17 14:14 idirectfbscreen.o

-rw-r--r-- 1 root root  51100 2009-12-17 14:14 idirectfbsurface_layer.o

-rw-r--r-- 1 root root 132044 2009-12-17 14:14 idirectfbsurface.o

-rw-r--r-- 1 root root  70408 2009-12-17 14:14 idirectfbsurface_window.o

-rw-r--r-- 1 root root 454280 2009-12-17 14:14 libdirectfb_display.a

lrwxrwxrwx 1 root root     25 2009-12-17 14:14 libdirectfb_display.la ->

../libdirectfb_display.la

10.99.29.131:

linux-cddk:/home/test/uclinux-dist/lib/DirectFB/build-DirectFB-1.4.2/src/display/.libs

# ls -l

total 920

-rw-r--r-- 1 root root 128352 2009-12-17 13:23 idirectfbdisplaylayer.o

-rw-r--r-- 1 root root  24276 2009-12-17 13:23 idirectfbpalette.o

-rw-r--r-- 1 root root  46472 2009-12-17 13:23 idirectfbscreen.o

-rw-r--r-- 1 root root  50820 2009-12-17 13:23 idirectfbsurface_layer.o

-rw-r--r-- 1 root root 131680 2009-12-17 13:23 idirectfbsurface.o

-rw-r--r-- 1 root root  70100 2009-12-17 13:23 idirectfbsurface_window.o

-rw-r--r-- 1 root root 452600 2009-12-17 13:23 libdirectfb_display.a

lrwxrwxrwx 1 root root     25 2009-12-17 13:23 libdirectfb_display.la ->

../libdirectfb_display.la

Test machine gets a bigger binary.

--- Barry Song                                               2009-12-17 01:21:27

Jie,

the toolchain path in two machines are both:

/opt/uClinux-svn3672/bfin-uclinux/bin:/opt/uClinux-svn3672/bfin-elf/bin:/opt/uClinux-svn3672/bfin-linux-uclibc/bin

Binary path:

10.99.29.61(fail):

/home/test/work/cruise/checkouts/uclinux-dist.barry/user/DirectFB-examples/build-DirectFB-examples-1.2.0/src

10.99.29.131(pass):

/home/test/uclinux-dist/user/DirectFB-examples/build-DirectFB-examples-1.2.0/src

--- Jie Zhang                                                2009-12-21 19:34:02

Should be fixed now.

--- Mike Frysinger                                           2009-12-21 19:50:49

i dont see any reasoning behind this change ?  why would marking functions

hidden make it work on one system when it works fine on so many others ?

also, declaring variables hidden is a bad idea and known to break across

systems (search the binutils archive).  many arches will generate copy relocs

with hidden data which means some units will have their own storage copies.

--- Jie Zhang                                                2009-12-21 21:44:29

Those functions are local to their DSO. If they are not hidden, one library will

reference the symbol in another library which has the same name, which is wrong.

DirectFB loads its DSOs using readdir. So the load order depends on the order in

which readdir returns the file. It seems that test machine arranges file order

differently than others

I don't understand your second paragraph. I think one principle of DSO is only

export what are intended and hide everything else.

--- Vivi Li                                                  2009-12-23 02:21:49

From the test results on regression machines, Jie's patch works.

So close this bug.

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