xe/tests/xe_migrate.c

106 	u64 retval, expected = 0;
141 		retval = xe_map_rd(xe, &remote->vmap, 0, u64);
142 		check(retval, expected, "remote first offset should be cleared",
144 		retval = xe_map_rd(xe, &remote->vmap, remote->size - 8, u64);
145 		check(retval, expected, "remote last offset should be cleared",
159 		retval = xe_map_rd(xe, &bo->vmap, 0, u64);
160 		check(retval, expected,
162 		retval = xe_map_rd(xe, &bo->vmap, bo->size - 8, u64);
163 		check(retval, expected,
176 		retval = xe_map_rd(xe, &remote->vmap, 0, u64);
177 		check(retval, expected,
179 		retval = xe_map_rd(xe, &remote->vmap, bo->size - 8, u64);
180 		check(retval, expected,
217 	u64 retval, expected;
250 	retval = xe_map_rd(xe, &pt->vmap, 0, u64);
251 	check(retval, expected, "PTE[0] must stay untouched", test);
254 		retval = xe_map_rd(xe, &pt->vmap, (update.ofs + i) * 8, u64);
255 		check(retval, i * 0x1111111111111111ULL, "PTE update", test);
258 	retval = xe_map_rd(xe, &pt->vmap, 8 * (update.ofs + update.qwords),
260 	check(retval, expected, "PTE[0x11] must stay untouched", test);
270 	u64 retval, expected;
339 	retval = xe_map_rd(xe, &bo->vmap, XE_PAGE_SIZE * (NUM_KERNEL_PDE - 1),
341 	check(retval, expected, "PTE entry write", test);
354 	retval = xe_map_rd(xe, &pt->vmap, 0, u32);
355 	check(retval, expected, "Write to PT after adding PTE", test);
368 	retval = xe_map_rd(xe, &tiny->vmap, 0, u32);
369 	check(retval, expected, "Command clear small first value", test);
370 	retval = xe_map_rd(xe, &tiny->vmap, tiny->size - 4, u32);
371 	check(retval, expected, "Command clear small last value", test);
389 	retval = xe_map_rd(xe, &big->vmap, 0, u32);
390 	check(retval, expected, "Command clear big first value", test);
391 	retval = xe_map_rd(xe, &big->vmap, big->size - 4, u32);
392 	check(retval, expected, "Command clear big last value", test);