On 06/21/2014 12:57 PM, Bruno Jimenez wrote: > Hi, > > Have you built gegl with the patches that Jan sent to the mailing list? > > You can find them here: > http://lists.freedesktop.org/archives/mesa-dev/2014-June/061880.html > > Hope it helps! > Bruno > Yes it did help. Although some of the tests managed to hang and reset the gpu... Gimp seems to use the gpu for some tests. In Gimp (launched with 'GEGL_DEBUG=opencl GEGL_USE_OPENCL=gpu gimp') i get many errors like:
GEGL-gegl-cl-color.c-Message: [GEGL_DEBUG_OPENCL] gegl-cl-color.c:243: Missing OpenCL conversion for R'G'B' u8 -> RGBA float Are those indications of some error or just debug info? > On Sat, 2014-06-21 at 09:17 +0300, Kertesz Laszlo wrote: >> Hmm. I get >> >> GEGL_DEBUG=opencl ./run-compositions.py apply-lens.xml >> GEGL-gegl-cl-init.c-Message: [GEGL_DEBUG_OPENCL] gegl-cl-init.c:508: >> libOpenCL.so: 'clCreateFromGLTexture2D': >> /usr/lib/x86_64-linux-gnu/libOpenCL.so: undefined symbol: >> clCreateFromGLTexture2D >> GEGL-gegl-cl-init.c-Message: [GEGL_DEBUG_OPENCL] gegl-cl-init.c:636: >> OpenCL is disabled >> GEGL-gegl-cl-init.c-Message: [GEGL_DEBUG_OPENCL] gegl-cl-init.c:636: >> OpenCL is disabled >> /media/bigdata/compile/gegl/tests/compositions/reference/apply-lens.png >> and /media/bigdata/compile/gegl/tests/compositions/output/apply-lens.png >> are identical >> PASS apply-lens.xml >> SKIP apply-lens.xml (OpenCL) >> === Test Results === >> tests passed: 1 >> tests skipped: 1 >> tests failed: 0 >> ====== PASS ====== >> >> I have built llvm, kernel,mesa from git with opencl on (A8-6500 APU, >> ARUBA). Simple opencl tests work. >> >> Using gimp (built from git) i have the same undefined symbol error in >> the console and all operations use 1 CPU core, the GPU doesnt seem to be >> used at all. If i make all tests, all opencl tests are skipped and one >> (non-opencl i suppose) even fails (gegl.xml). >> Any ideas how i could use opencl? >> > > -- O zi buna, Kertesz Laszlo _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
