diff options
| author |   Joachim Fenkes <fenkes@de.ibm.com> | 2008-04-23 11:55:45 -0700 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2008-04-23 11:55:45 -0700 |
| commit | 4da27d6d5b92c8fe4b3a3e5bcf42606d9e4a6fc8 (patch) | |
| tree | 971988a287044db1d26d1cab24ad5e4aeb578ea8 /drivers/infiniband/hw/ehca/ehca_main.c | |
| parent | IB/ehca: Prevent posting of SQ WQEs if QP not in RTS (diff) | |
| download | linux-dev-4da27d6d5b92c8fe4b3a3e5bcf42606d9e4a6fc8.tar.xz linux-dev-4da27d6d5b92c8fe4b3a3e5bcf42606d9e4a6fc8.zip | |
IB/ehca: Move high-volume debug output to higher debug levels
Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_main.c')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_main.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c index 65b3362cdb9b..4379beff987f 100644 --- a/drivers/infiniband/hw/ehca/ehca_main.c +++ b/drivers/infiniband/hw/ehca/ehca_main.c @@ -85,8 +85,8 @@ module_param_named(lock_hcalls, ehca_lock_hcalls, bool, S_IRUGO); MODULE_PARM_DESC(open_aqp1, "AQP1 on startup (0: no (default), 1: yes)"); MODULE_PARM_DESC(debug_level, - "debug level" - " (0: no debug traces (default), 1: with debug traces)"); + "Amount of debug output (0: none (default), 1: traces, " + "2: some dumps, 3: lots)"); MODULE_PARM_DESC(hw_level, "hardware level" " (0: autosensing (default), 1: v. 0.20, 2: v. 0.21)"); @@ -275,6 +275,7 @@ static int ehca_sense_attributes(struct ehca_shca *shca) u64 h_ret; struct hipz_query_hca *rblock; struct hipz_query_port *port; + const char *loc_code; static const u32 pgsize_map[] = { HCA_CAP_MR_PGSIZE_4K, 0x1000, @@ -283,6 +284,12 @@ static int ehca_sense_attributes(struct ehca_shca *shca) HCA_CAP_MR_PGSIZE_16M, 0x1000000, }; + ehca_gen_dbg("Probing adapter %s...", + shca->ofdev->node->full_name); + loc_code = of_get_property(shca->ofdev->node, "ibm,loc-code", NULL); + if (loc_code) + ehca_gen_dbg(" ... location lode=%s", loc_code); + rblock = ehca_alloc_fw_ctrlblock(GFP_KERNEL); if (!rblock) { ehca_gen_err("Cannot allocate rblock memory."); @@ -567,8 +574,7 @@ static int ehca_destroy_aqp1(struct ehca_sport *sport) static ssize_t ehca_show_debug_level(struct device_driver *ddp, char *buf) { - return snprintf(buf, PAGE_SIZE, "%d\n", - ehca_debug_level); + return snprintf(buf, PAGE_SIZE, "%d\n", ehca_debug_level); } static ssize_t ehca_store_debug_level(struct device_driver *ddp, |