On 10/27/24 7:21 AM, Leon Romanovsky wrote:
+ /* + * When doing ZONE_DEVICE-based P2P transfers, all pages in a + * bio must be P2P pages from the same device. + */ + if ((bio->bi_opf & REQ_P2PDMA) && + !zone_device_pages_have_same_pgmap(bv->bv_page, page)) + return 0;
It's probably too late to change the "zone_device_" prefix into something that cannot be confused with a reference to zoned block devices? Thanks, Bart.
