From ed878458eeff9754d66f1b0325df6ebbfcdce668 Mon Sep 17 00:00:00 2001 From: Roland Dreier Date: Mon, 27 Jun 2005 14:36:45 -0700 Subject: [PATCH] IB/mthca: Align FW command mailboxes to 4K Future versions of Mellanox HCA firmware will require command mailboxes to be aligned to 4K. Support this by using a pci_pool to allocate all mailboxes. This has the added benefit of shrinking the source and text of mthca. Signed-off-by: Roland Dreier Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/infiniband/hw/mthca/mthca_dev.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/infiniband/hw/mthca/mthca_dev.h') diff --git a/drivers/infiniband/hw/mthca/mthca_dev.h b/drivers/infiniband/hw/mthca/mthca_dev.h index e8cf4d68d11c..50b2aab114aa 100644 --- a/drivers/infiniband/hw/mthca/mthca_dev.h +++ b/drivers/infiniband/hw/mthca/mthca_dev.h @@ -99,6 +99,7 @@ enum { }; struct mthca_cmd { + struct pci_pool *pool; int use_events; struct semaphore hcr_sem; struct semaphore poll_sem; -- cgit v1.2.3