On Wed, 2010-10-13 at 17:57 -0400, Jerome Glisse wrote: > So we are facing a deadlock with the radeon cs ioctl. When a buffer is given > a name (with flink) we could endup with 2 handle pointing to the same > object (flink object and open it from same file descriptor). Would it be ok > if i change gem open to first look if we already have an handle for the > object and to use that handle instead of creating a new one ? Or could > this break intel driver ?
I think r300g worked around this already, maybe we should just avoid doing it from userspace if possible. Dave.
