https://bugs.kde.org/show_bug.cgi?id=413119
Bug ID: 413119 Summary: ioctl wrapper for DRM_IOCTL_I915_GEM_MMAP Product: valgrind Version: unspecified Platform: unspecified OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: memcheck Assignee: jsew...@acm.org Reporter: simon.rich...@hogyros.de Target Milestone: --- SUMMARY This adds a wrapper for the DRM_IOCTL_I915_GEM_MMAP ioctl, which creates a mapping for a DRM buffer object in the client's address space. STEPS TO REPRODUCE 1. Run an OpenGL application with direct rendering enabled on an Intel GPU under valgrind OBSERVED RESULT Memory accesses to command and texture buffers are flagged as errors EXPECTED RESULT Command buffers can be written normally SOFTWARE/OS VERSIONS Linux: 4.19.37 ADDITIONAL INFORMATION There are two versions of this ioctl that are distinguished by different argument sizes. -- You are receiving this mail because: You are watching all bug changes.