diff options
| author |   Or Gerlitz <ogerlitz@mellanox.com> | 2013-07-28 12:35:36 +0300 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2013-08-09 17:18:08 -0700 |
| commit | f91424cf5b0f22a33dea4ccfb0780ee45517b3c8 (patch) | |
| tree | 1e0b87875ad47dba8ea16802ddcbbd4822a35f88 /drivers/infiniband/ulp | |
| parent | Linux 3.11-rc4 (diff) | |
| download | linux-dev-f91424cf5b0f22a33dea4ccfb0780ee45517b3c8.tar.xz linux-dev-f91424cf5b0f22a33dea4ccfb0780ee45517b3c8.zip | |
IB/iser: Use proper debug level value for info prints
Commit 4f363882612 ("IB/iser: Move informational messages from error
to info level") set info prints to be emitted at a lower debug level
than warning prints, which is a bit odd. Fix that.
Also move the prints on unaligned SG from warning to debug level.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/ulp')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iscsi_iser.h | 4 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_memory.c | 13 |
2 files changed, 8 insertions, 9 deletions
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.h b/drivers/infiniband/ulp/iser/iscsi_iser.h index 4f069c0d4c04..d694bcd479fe 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.h +++ b/drivers/infiniband/ulp/iser/iscsi_iser.h @@ -78,14 +78,14 @@ #define iser_warn(fmt, arg...) \ do { \ - if (iser_debug_level > 1) \ + if (iser_debug_level > 0) \ pr_warn(PFX "%s:" fmt, \ __func__ , ## arg); \ } while (0) #define iser_info(fmt, arg...) \ do { \ - if (iser_debug_level > 0) \ + if (iser_debug_level > 1) \ pr_info(PFX "%s:" fmt, \ __func__ , ## arg); \ } while (0) diff --git a/drivers/infiniband/ulp/iser/iser_memory.c b/drivers/infiniband/ulp/iser/iser_memory.c index 7827baf455a1..797e49ff7f8e 100644 --- a/drivers/infiniband/ulp/iser/iser_memory.c +++ b/drivers/infiniband/ulp/iser/iser_memory.c @@ -267,11 +267,8 @@ static void iser_data_buf_dump(struct iser_data_buf *data, struct scatterlist *sg; int i; - if (iser_debug_level == 0) - return; - for_each_sg(sgl, sg, data->dma_nents, i) - iser_warn("sg[%d] dma_addr:0x%lX page:0x%p " + iser_dbg("sg[%d] dma_addr:0x%lX page:0x%p " "off:0x%x sz:0x%x dma_len:0x%x\n", i, (unsigned long)ib_sg_dma_address(ibdev, sg), sg_page(sg), sg->offset, @@ -373,9 +370,11 @@ int iser_reg_rdma_mem(struct iscsi_iser_task *iser_task, if (aligned_len != mem->dma_nents || (!ib_conn->fmr_pool && mem->dma_nents > 1)) { iscsi_conn->fmr_unalign_cnt++; - iser_warn("rdma alignment violation (%d/%d aligned) or FMR not supported\n", - aligned_len, mem->size); - iser_data_buf_dump(mem, ibdev); + iser_dbg("rdma alignment violation (%d/%d aligned) or FMR not supported\n", + aligned_len, mem->size); + + if (iser_debug_level > 0) + iser_data_buf_dump(mem, ibdev); /* unmap the command data before accessing it */ iser_dma_unmap_task_data(iser_task); |