On Tue, 7 Sep 2021, Jan Beulich wrote:
> I consider it unhelpful that address and size of the buffer aren't put
> in the log file; it makes diagnosing issues needlessly harder. The
> majority of callers of swiotlb_init() also passes 1 for the "verbose"
> parameter.
>
> Signed-off-by: Jan Beulich <jbeul...@suse.com>
Acked-by: Stefano Stabellini <sstabell...@kernel.org>
> --- a/drivers/xen/swiotlb-xen.c
> +++ b/drivers/xen/swiotlb-xen.c
> @@ -253,7 +253,7 @@ retry:
> panic("%s (rc:%d)", xen_swiotlb_error(XEN_SWIOTLB_EFIXUP), rc);
> }
>
> - if (swiotlb_init_with_tbl(start, nslabs, false))
> + if (swiotlb_init_with_tbl(start, nslabs, true))
> panic("Cannot allocate SWIOTLB buffer");
> swiotlb_set_max_segment(PAGE_SIZE);
> }
>
