diff options
| author |   Or Gerlitz <ogerlitz@mellanox.com> | 2015-12-18 10:59:46 +0200 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2015-12-22 14:39:00 -0500 |
| commit | 4a061b287b1eb58676875cc45929679911d1ca38 (patch) | |
| tree | 8ed8dad4965bdc2592f7547593aaf2ed01e3bfae /drivers/infiniband/ulp/iser/iser_memory.c | |
| parent | IB/core: Avoid calling ib_query_device (diff) | |
| download | linux-dev-4a061b287b1eb58676875cc45929679911d1ca38.tar.xz linux-dev-4a061b287b1eb58676875cc45929679911d1ca38.zip | |
IB/ulps: Avoid calling ib_query_device
Instead, use the cached copy of the attributes present on the device.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/ulp/iser/iser_memory.c')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_memory.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_memory.c b/drivers/infiniband/ulp/iser/iser_memory.c index ea765fb9664d..47b47615acc5 100644 --- a/drivers/infiniband/ulp/iser/iser_memory.c +++ b/drivers/infiniband/ulp/iser/iser_memory.c @@ -69,15 +69,14 @@ static struct iser_reg_ops fmr_ops = { int iser_assign_reg_ops(struct iser_device *device) { - struct ib_device_attr *dev_attr = &device->dev_attr; + struct ib_device *ib_dev = device->ib_device; /* Assign function handles - based on FMR support */ - if (device->ib_device->alloc_fmr && device->ib_device->dealloc_fmr && - device->ib_device->map_phys_fmr && device->ib_device->unmap_fmr) { + if (ib_dev->alloc_fmr && ib_dev->dealloc_fmr && + ib_dev->map_phys_fmr && ib_dev->unmap_fmr) { iser_info("FMR supported, using FMR for registration\n"); device->reg_ops = &fmr_ops; - } else - if (dev_attr->device_cap_flags & IB_DEVICE_MEM_MGT_EXTENSIONS) { + } else if (ib_dev->attrs.device_cap_flags & IB_DEVICE_MEM_MGT_EXTENSIONS) { iser_info("FastReg supported, using FastReg for registration\n"); device->reg_ops = &fastreg_ops; } else { |