On Fri, 22 May 2020 at 13:02, Chris Wilson wrote:
>
> Quoting Chris Wilson (2020-05-22 11:42:07)
> > Our __sgt_iter assumes that the scattergather list has at least one
> > element. But during construction we may fail in allocating the first
> > page, and so mark the first element as the
Quoting Chris Wilson (2020-05-22 11:42:07)
> Our __sgt_iter assumes that the scattergather list has at least one
> element. But during construction we may fail in allocating the first
> page, and so mark the first element as the terminator. This is
> unexpected!
>
> [22555.524752] RIP:
Our __sgt_iter assumes that the scattergather list has at least one
element. But during construction we may fail in allocating the first
page, and so mark the first element as the terminator. This is
unexpected!
[22555.524752] RIP: 0010:shmem_get_pages+0x506/0x710 [i915]
[22555.524759] Code: 49
