From 7748e4990de42ea796543c0ffd34118c3a5e6a98 Mon Sep 17 00:00:00 2001 From: Shiraz Saleem Date: Tue, 14 Jun 2016 16:54:19 -0500 Subject: i40iw: Enable level-1 PBL for fast memory registration Set the chunk_size to enable level-1 PBL support when the fast memory page count is more than one. Signed-off-by: Shiraz Saleem Signed-off-by: Faisal Latif Signed-off-by: Doug Ledford --- drivers/infiniband/hw/i40iw/i40iw.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/infiniband/hw/i40iw/i40iw.h') diff --git a/drivers/infiniband/hw/i40iw/i40iw.h b/drivers/infiniband/hw/i40iw/i40iw.h index 14f16a2dcbed..b738acdb9b02 100644 --- a/drivers/infiniband/hw/i40iw/i40iw.h +++ b/drivers/infiniband/hw/i40iw/i40iw.h @@ -114,6 +114,7 @@ #define IW_HMC_OBJ_TYPE_NUM ARRAY_SIZE(iw_hmc_obj_types) #define IW_CFG_FPM_QP_COUNT 32768 #define I40IW_MAX_PAGES_PER_FMR 512 +#define I40IW_MIN_PAGES_PER_FMR 1 #define I40IW_MTU_TO_MSS 40 #define I40IW_DEFAULT_MSS 1460 -- cgit v1.2.3