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Re: [Viennacl-support] Some errors encountered while trying to solve Ax = b with ViennaCL
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From: Riaan v. d. D. <ria...@gm...> - 2011-05-16 10:47:03
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GPU: NVIDIA GEFORCE GTS 360M CPU: Intel i7 With "locate OpenCL" these files were found: Should I be seeing a 1.1 version as well? Otherwise how do I check the driver version? /usr/lib/libOpenCL.so /usr/lib/libOpenCL.so.1 /usr/lib/libOpenCL.so.1.0 /usr/lib/libOpenCL.so.1.0.0 >>>>>>>>>>>>>> gdb output: >>>>>>>>>>> (gdb) run ../data/urban.pix ../data/urban.pix.ba.dmapx.tif.ftmx ../data/urban.pix.ba.dmapy.tif.ftmy ../data/urban.pix.ba.dmapx.tif.rtmx ../data/urban.pix.ba.dmapy.tif.rtmy ../data/urban.pix.super.tif Starting program: /home/rvandendool/dev/supreme/doc/examples/nonlinear/dmg/clsolve ../data/urban.pix ../data/urban.pix.ba.dmapx.tif.ftmx ../data/urban.pix.ba.dmapy.tif.ftmy ../data/urban.pix.ba.dmapx.tif.rtmx ../data/urban.pix.ba.dmapy.tif.rtmy ../data/urban.pix.super.tif [Thread debugging using libthread_db enabled] [New Thread 0xb445ab70 (LWP 4906)] [New Thread 0xb3c59b70 (LWP 4907)] Bands: 5, Width: 711, Height: 397 Band 1... Constructing A matrix (camera operator)... Packing low resolution pixels into b vector... Band 2... Constructing A matrix (camera operator)... Packing low resolution pixels into b vector... Band 3... Constructing A matrix (camera operator)... Packing low resolution pixels into b vector... Band 4... Constructing A matrix (camera operator)... Packing low resolution pixels into b vector... Band 5... Constructing A matrix (camera operator)... Packing low resolution pixels into b vector... Solving Ax = b for x (high resolution pixels)... Unpacking high resolution pixels from x vector... Writing high resolution pixels to output file... Done... *** glibc detected *** /home/rvandendool/dev/supreme/doc/examples/nonlinear/dmg/clsolve: munmap_chunk(): invalid pointer: 0xb6d47008 *** ======= Backtrace: ========= /lib/tls/i686/cmov/libc.so.6(+0x6b591)[0xb7566591] /lib/tls/i686/cmov/libc.so.6(+0x6c80e)[0xb756780e] /usr/lib/libstdc++.so.6(_ZdlPv+0x21)[0xb7755741] /home/rvandendool/dev/supreme/doc/examples/nonlinear/dmg/clsolve[0x8057b5f] /home/rvandendool/dev/supreme/doc/examples/nonlinear/dmg/clsolve[0x8051ff9] /home/rvandendool/dev/supreme/doc/examples/nonlinear/dmg/clsolve[0x8050a0d] /home/rvandendool/dev/supreme/doc/examples/nonlinear/dmg/clsolve[0x804b4e2] /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6)[0xb7511bd6] /home/rvandendool/dev/supreme/doc/examples/nonlinear/dmg/clsolve[0x8049dc1] ======= Memory map: ======== 08048000-08081000 r-xp 00000000 08:07 1203357 /home/rvandendool/dev/supreme/doc/examples/nonlinear/dmg/clsolve 08081000-08082000 r--p 00038000 08:07 1203357 /home/rvandendool/dev/supreme/doc/examples/nonlinear/dmg/clsolve 08082000-08083000 rw-p 00039000 08:07 1203357 /home/rvandendool/dev/supreme/doc/examples/nonlinear/dmg/clsolve 08083000-086e9000 rw-p 00000000 00:00 0 [heap] b0f00000-b0ffc000 rw-p 00000000 00:00 0 b0ffc000-b1000000 ---p 00000000 00:00 0 b1000000-b1041000 rw-p 00000000 00:00 0 b1041000-b1100000 ---p 00000000 00:00 0 b1100000-b1200000 rw-p 00000000 00:00 0 b1400000-b1500000 rw-p 00000000 00:00 0 b1c00000-b1d00000 rw-p 00000000 00:00 0 b1f00000-b1ffa000 rw-p 00000000 00:00 0 b1ffa000-b2000000 ---p 00000000 00:00 0 b2094000-b2095000 rw-p 00000000 00:00 0 b2095000-b2fc5000 r-xp 00000000 08:05 1443743 /usr/lib/libnvidia-compiler.so.260.24 b2fc5000-b342c000 rw-p 00f30000 08:05 1443743 /usr/lib/libnvidia-compiler.so.260.24 b342c000-b343b000 rw-p 00000000 00:00 0 b3459000-b345a000 ---p 00000000 00:00 0 b345a000-b3c5a000 rwxp 00000000 00:00 0 b3c5a000-b3c5b000 ---p 00000000 00:00 0 b3c5b000-b445b000 rwxp 00000000 00:00 0 b445b000-b445c000 rw-s f2c1e000 00:05 5146 /dev/nvidia0 b445c000-b445d000 rw-s 1a938000 00:05 5146 /dev/nvidia0 b445d000-b485f000 rw-s 1a86e000 00:05 5146 /dev/nvidia0 b485f000-b4860000 rw-s f2c1c000 00:05 5146 /dev/nvidia0 b4860000-b4861000 rw-s 1a867000 00:05 5146 /dev/nvidia0 b4861000-b4c63000 rw-s 1be99000 00:05 5146 /dev/nvidia0 b4c63000-b4d63000 rw-s 1aa32000 00:05 5146 /dev/nvidia0 b4d63000-b4e63000 rw-s 1d399000 00:05 5146 /dev/nvidia0 b4e63000-b4f63000 rw-s 1aa07000 00:05 5146 /dev/nvidia0 b4f63000-b5063000 rw-s 1d03a000 00:05 5146 /dev/nvidia0 b5063000-b5163000 rw-s 1e359000 00:05 5146 /dev/nvidia0 b5163000-b5aa6000 r-xp 00000000 08:05 1443733 /usr/lib/libcuda.so.260.24 b5aa6000-b5ab7000 rw-p 00943000 08:05 1443733 /usr/lib/libcuda.so.260.24 b5ab7000-b5ad9000 rw-p 00000000 00:00 0 b6d47000-b72aa000 rw-p 00000000 00:00 0 b74d2000-b74d4000 rw-p 00000000 00:00 0 b74d4000-b74d6000 r-xp 00000000 08:05 131443 /lib/tls/i686/cmov/ libdl-2.11.1.so b74d6000-b74d7000 r--p 00001000 08:05 131443 /lib/tls/i686/cmov/ libdl-2.11.1.so b74d7000-b74d8000 rw-p 00002000 08:05 131443 /lib/tls/i686/cmov/ libdl-2.11.1.so b74d8000-b74df000 r-xp 00000000 08:05 131479 /lib/tls/i686/cmov/ librt-2.11.1.so b74df000-b74e0000 r--p 00006000 08:05 131479 /lib/tls/i686/cmov/ librt-2.11.1.so b74e0000-b74e1000 rw-p 00007000 08:05 131479 /lib/tls/i686/cmov/ librt-2.11.1.so b74e1000-b74e2000 rw-p 00000000 00:00 0 b74e2000-b74f7000 r-xp 00000000 08:05 131477 /lib/tls/i686/cmov/ libpthread-2.11.1.so b74f7000-b74f8000 r--p 00014000 08:05 131477 /lib/tls/i686/cmov/ libpthread-2.11.1.so b74f8000-b74f9000 rw-p 00015000 08:05 131477 /lib/tls/i686/cmov/ libpthread-2.11.1.so b74f9000-b74fb000 rw-p 00000000 00:00 0 b74fb000-b764e000 r-xp 00000000 08:05 131440 /lib/tls/i686/cmov/ libc-2.11.1.so b764e000-b764f000 ---p 00153000 08:05 131440 /lib/tls/i686/cmov/ libc-2.11.1.so b764f000-b7651000 r--p 00153000 08:05 131440 /lib/tls/i686/cmov/ libc-2.11.1.so b7651000-b7652000 rw-p 00155000 08:05 131440 /lib/tls/i686/cmov/ libc-2.11.1.so b7652000-b7655000 rw-p 00000000 00:00 0 b7655000-b7672000 r-xp 00000000 08:05 131156 /lib/libgcc_s.so.1 b7672000-b7673000 r--p 0001c000 08:05 131156 /lib/libgcc_s.so.1 b7673000-b7674000 rw-p 0001d000 08:05 131156 /lib/libgcc_s.so.1 b7674000-b7698000 r-xp 00000000 08:05 131444 /lib/tls/i686/cmov/ libm-2.11.1.so b7698000-b7699000 r--p 00023000 08:05 131444 /lib/tls/i686/cmov/ libm-2.11.1.so b7699000-b769a000 rw-p 00024000 08:05 131444 /lib/tls/i686/cmov/ libm-2.11.1.so b769a000-b7783000 r-xp 00000000 08:05 1445555 /usr/lib/libstdc++.so.6.0.13 b7783000-b7784000 ---p 000e9000 08:05 1445555 /usr/lib/libstdc++.so.6.0.13 b7784000-b7788000 r--p 000e9000 08:05 1445555 /usr/lib/libstdc++.so.6.0.13 b7788000-b7789000 rw-p 000ed000 08:05 1445555 /usr/lib/libstdc++.so.6.0.13 b7789000-b7791000 rw-p 00000000 00:00 0 b7791000-b7795000 r-xp 00000000 08:05 1443734 /usr/lib/libOpenCL.so.1.0.0 b7795000-b7796000 rw-p 00003000 08:05 1443734 /usr/lib/libOpenCL.so.1.0.0 b7796000-b7f32000 r-xp 00000000 08:05 1591304 /usr/local/lib/libgdal.so.1.15.0 b7f32000-b7fc1000 rw-p 0079c000 08:05 1591304 /usr/local/lib/libgdal.so.1.15.0 b7fc1000-b7fc2000 rw-p 00000000 00:00 0 b7fc3000-b7fc4000 r--s f2009000 00:05 5146 /dev/nvidia0 b7fc4000-b7fd7000 r-xp 00000000 08:05 131271 /lib/libz.so.1.2.3.3 b7fd7000-b7fd8000 r--p 00012000 08:05 131271 /lib/libz.so.1.2.3.3 b7fd8000-b7fd9000 rw-p 00013000 08:05 131271 /lib/libz.so.1.2.3.3 b7fd9000-b7fda000 rw-s 1c4d2000 00:05 5146 /dev/nvidia0 b7fe0000-b7fe2000 rw-p 00000000 00:00 0 b7fe2000-b7fe3000 r-xp 00000000 00:00 0 [vdso] b7fe3000-b7ffe000 r-xp 00000000 08:05 131414 /lib/ld-2.11.1.so b7ffe000-b7fff000 r--p 0001a000 08:05 131414 /lib/ld-2.11.1.so b7fff000-b8000000 rw-p 0001b000 08:05 131414 /lib/ld-2.11.1.so bffeb000-c0000000 rwxp 00000000 00:00 0 [stack] Program received signal SIGABRT, Aborted. 0xb7fe2430 in __kernel_vsyscall () On Mon, May 16, 2011 at 11:56 AM, Karl Rupp <ru...@iu...> wrote: > Hi Riaan, > > we haven't seen an error like this before. Can you please check with a > debugger which code line causes the issue? > What hardware do you use? Which OpenCL driver is in use? > > Best regards, > Karli > > > > |