[Intel-xe] [PATCH v2 3/7] drm/xe/tests: Support CPU page-table updates in the migrate test

[Thomas Hellström]

The migrate test currently supports only GPU pagetable updates and
will thus break if we fix the CPU pagetable update selection.

Fix the migrate test first.

Signed-off-by: Thomas Hellström <thomas.hellstrom at linux.intel.com>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>
---
 drivers/gpu/drm/xe/tests/xe_migrate.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/xe/tests/xe_migrate.c b/drivers/gpu/drm/xe/tests/xe_migrate.c
index ac659b94e7f5..a3bace16282e 100644
--- a/drivers/gpu/drm/xe/tests/xe_migrate.c
+++ b/drivers/gpu/drm/xe/tests/xe_migrate.c
@@ -66,9 +66,16 @@ sanity_populate_cb(struct xe_migrate_pt_update *pt_update,
 {
 	int i;
 	u64 *ptr = dst;
-
-	for (i = 0; i < num_qwords; i++)
-		ptr[i] = (qword_ofs + i - update->ofs) * 0x1111111111111111ULL;
+	u64 value;
+
+	for (i = 0; i < num_qwords; i++) {
+		value = (qword_ofs + i - update->ofs) * 0x1111111111111111ULL;
+		if (map)
+			xe_map_wr(gt_to_xe(gt), map, (qword_ofs + i) *
+				  sizeof(u64), u64, value);
+		else
+			ptr[i] = value;
+	}
 }
 
 static const struct xe_migrate_pt_update_ops sanity_ops = {
-- 
2.39.2