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| -rw-r--r-- | Software/Beignet.mdwn | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Software/Beignet.mdwn b/Software/Beignet.mdwn index 85919050..6088b804 100644 --- a/Software/Beignet.mdwn +++ b/Software/Beignet.mdwn @@ -59,7 +59,9 @@ There are some severe OpenCL related regression in current clang 3.4/3.5 version * As some OpenCL kerne (in OpenCV 2.4 OCL test suite) runs more than 10 seconds, it may be reset by the kernel as the kernel has a GPU hangcheck mechanism. You can disable the hangcheck by invoke the following command on Ubuntu system: - echo -n 0 > /sys/module/i915/parameters/enable\_hangcheck + + `# echo -n 0 > /sys/module/i915/parameters/enable\_hangcheck` + But this command is a little bit dangerous, as if your kernel hang, then the gpu will hang forever. * For the OpenCV 3.0 branch, the pass rate may a little bit lower than the 2.4 branch. |