OK, I think I see the problem. Can you please try this patch and let
me know if it helps?
Thanks,
Roland
--- infiniband/hw/mthca/mthca_memfree.c (revision 2156)
+++ infiniband/hw/mthca/mthca_memfree.c (working copy)
@@ -384,6 +384,7 @@ int mthca_map_user_db(struct mthca_dev *
if (ret < 0)
goto out;
+ db_tab->page[i].mem.length = 4096;
db_tab->page[i].mem.offset = uaddr & ~PAGE_MASK;
ret = pci_map_sg(dev->pdev, &db_tab->page[i].mem, 1, PCI_DMA_TODEVICE);
_______________________________________________
openib-general mailing list
[email protected]
http://openib.org/mailman/listinfo/openib-general
To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
