On 07-Jun-19 3:28 AM, Takeshi Yoshimura wrote:
sPAPR allows only page_shift from VFIO_IOMMU_SPAPR_TCE_GET_INFO ioctl. However, Linux 4.17 or before returns incorrect page_shift for Power9. I added the code for retrying creation of sPAPR DMA window.Signed-off-by: Takeshi Yoshimura <t...@jp.ibm.com> ---
This doesn't affect any code outside of sPAPR and looks sane, so Acked-by: Anatoly Burakov <anatoly.bura...@intel.com> -- Thanks, Anatoly
