diff options
| author | Bart Van Assche <bart.vanassche@sandisk.com> | 2016-05-12 10:49:39 -0700 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-05-13 13:38:00 -0400 |
| commit | 835ee624c99d0b63797babf25abe208182bb88bf (patch) | |
| tree | abb6da0380de675d97df5b96341b6c1dfa8983fe /drivers/infiniband/ulp/srp | |
| parent | 9aa8b3217ed3c13d4e3496020b140da0e6f49a08 (diff) | |
IB/srp: Swap two code blocks in srp_add_one()
This patch does not change any functionality but makes the next
patch in this series easier to read.
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Tested-by: Laurence Oberman <loberman@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/ulp/srp')
| -rw-r--r-- | drivers/infiniband/ulp/srp/ib_srp.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c index 54f4c1310897..a37a1f9d1204 100644 --- a/drivers/infiniband/ulp/srp/ib_srp.c +++ b/drivers/infiniband/ulp/srp/ib_srp.c @@ -3431,17 +3431,6 @@ static void srp_add_one(struct ib_device *device) if (!srp_dev) return; - srp_dev->has_fmr = (device->alloc_fmr && device->dealloc_fmr && - device->map_phys_fmr && device->unmap_fmr); - srp_dev->has_fr = (device->attrs.device_cap_flags & - IB_DEVICE_MEM_MGT_EXTENSIONS); - if (!srp_dev->has_fmr && !srp_dev->has_fr) - dev_warn(&device->dev, "neither FMR nor FR is supported\n"); - - srp_dev->use_fast_reg = (srp_dev->has_fr && - (!srp_dev->has_fmr || prefer_fr)); - srp_dev->use_fmr = !srp_dev->use_fast_reg && srp_dev->has_fmr; - /* * Use the smallest page size supported by the HCA, down to a * minimum of 4096 bytes. We're unlikely to build large sglists @@ -3454,6 +3443,18 @@ static void srp_add_one(struct ib_device *device) do_div(max_pages_per_mr, srp_dev->mr_page_size); srp_dev->max_pages_per_mr = min_t(u64, SRP_MAX_PAGES_PER_MR, max_pages_per_mr); + + srp_dev->has_fmr = (device->alloc_fmr && device->dealloc_fmr && + device->map_phys_fmr && device->unmap_fmr); + srp_dev->has_fr = (device->attrs.device_cap_flags & + IB_DEVICE_MEM_MGT_EXTENSIONS); + if (!srp_dev->has_fmr && !srp_dev->has_fr) + dev_warn(&device->dev, "neither FMR nor FR is supported\n"); + + srp_dev->use_fast_reg = (srp_dev->has_fr && + (!srp_dev->has_fmr || prefer_fr)); + srp_dev->use_fmr = !srp_dev->use_fast_reg && srp_dev->has_fmr; + if (srp_dev->use_fast_reg) { srp_dev->max_pages_per_mr = min_t(u32, srp_dev->max_pages_per_mr, |