Quoting Matthew Auld (2018-07-17 09:29:00) > On 17 July 2018 at 09:23, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote: > > In the huge pages tests, we may have lots of objects being trapped on > > the freelist as we hold the struct_mutex allowing the free worker no > > opportunity to recover the backing store. We also have stricter > > requirements and the desire for large contiguous pages, further > > increasing the allocation pressure. To reduce the chance of running out > > of memory, we could either drop the mutex and flush the free worker, or > > we could release the backing store directly. We do the latter in this > > patch for simplicity. > > > > References: https://bugs.freedesktop.org/show_bug.cgi?id=107254 > > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> > > Cc: Matthew Auld <matthew.william.auld@xxxxxxxxx> > Reviewed-by: Matthew Auld <matthew.william.auld@xxxxxxxxx> Thanks, and applied in the hope that the bug never reoccurs. There is still a chance that the system doesn't have any large pages to give us, even before the test runs. -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
