On Tue, 2017-07-25 at 14:33 +0200, Wladimir J. van der Laan wrote: > A relocation pointing to the last four bytes of a buffer can > legitimately happen in the case of small vertex buffers. > > Signed-off-by: Wladimir J. van der Laan <[email protected]> > --- > drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c > b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c > index de80ee1..21be4dc 100644 > --- a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c > +++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c > @@ -270,8 +270,8 @@ static int submit_reloc(struct etnaviv_gem_submit > *submit, void *stream, > if (ret) > return ret; > > - if (r->reloc_offset >= bo->obj->base.size - sizeof(*ptr)) { > - DRM_ERROR("relocation %u outside object", i); > + if (r->reloc_offset > bo->obj->base.size - sizeof(*ptr)) { > + DRM_ERROR("relocation %u outside object\n", i); > return -EINVAL; > } >
Reviewed-by: Philipp Zabel <[email protected]> regards Philipp _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
