diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/cxio_hal.h | 1 | ||||
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/iwch.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/iwch_provider.c | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.h b/drivers/infiniband/hw/cxgb3/cxio_hal.h index a9ff32c36211..656fe47bc84f 100644 --- a/drivers/infiniband/hw/cxgb3/cxio_hal.h +++ b/drivers/infiniband/hw/cxgb3/cxio_hal.h @@ -55,6 +55,7 @@ #define T3_MAX_CQ_DEPTH 8192 #define T3_MAX_NUM_STAG (1<<15) #define T3_MAX_MR_SIZE 0x100000000ULL +#define T3_PAGESIZE_MASK 0xffff000 /* 4KB-128MB */ #define T3_STAG_UNSET 0xffffffff diff --git a/drivers/infiniband/hw/cxgb3/iwch.c b/drivers/infiniband/hw/cxgb3/iwch.c index 06086256ca1d..4489c89d6710 100644 --- a/drivers/infiniband/hw/cxgb3/iwch.c +++ b/drivers/infiniband/hw/cxgb3/iwch.c @@ -80,7 +80,7 @@ static void rnic_init(struct iwch_dev *rnicp) rnicp->attr.max_mem_regs = cxio_num_stags(&rnicp->rdev); rnicp->attr.max_phys_buf_entries = T3_MAX_PBL_SIZE; rnicp->attr.max_pds = T3_MAX_NUM_PD - 1; - rnicp->attr.mem_pgsizes_bitmask = 0x7FFF; /* 4KB-128MB */ + rnicp->attr.mem_pgsizes_bitmask = T3_PAGESIZE_MASK; rnicp->attr.max_mr_size = T3_MAX_MR_SIZE; rnicp->attr.can_resize_wq = 0; rnicp->attr.max_rdma_reads_per_qp = 8; diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c index 18a6609f5e01..249d99f4a3cb 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_provider.c +++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c @@ -1130,6 +1130,7 @@ static int iwch_query_device(struct ib_device *ibdev, props->hw_ver = dev->rdev.t3cdev_p->type; props->fw_ver = fw_vers_string_to_u64(dev); props->device_cap_flags = dev->device_cap_flags; + props->page_size_cap = dev->attr.mem_pgsizes_bitmask; props->vendor_id = (u32)dev->rdev.rnic_info.pdev->vendor; props->vendor_part_id = (u32)dev->rdev.rnic_info.pdev->device; props->max_mr_size = dev->attr.max_mr_size; |