On Mon, 1 Apr 2019 at 13:46, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote: > > If we caused a fault on a GEM buffer while in the middle of trying to > write/read into that buffer, we could conceivably deadlock (e.g. > recursing on struct_mutex if we are not careful). Exercise these cases > by supplying a fresh mmap to pread/pwrite in both non-overlapping and > overlapping copies. > > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Reviewed-by: Matthew Auld <matthew.auld@xxxxxxxxx> _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
