On Wed, 30 May 2012 17:30:50 -0400 Hal Rosenstock <h...@dev.mellanox.co.il> wrote:
> > Add _v2 APIs for osm_log, osm_log_is_active, and osm_log_msg_box > Also, add these to libopensm.map > Add _V2 forms of the various OSM_LOG macros > > All of above pass additional parameter to identify module. > Each module defines a unique FILE_ID from 0-254. > 255 is reserved to indicate "name not found". > FILE_ID must match index in osm_subnet.c:module_name_str > table. Note also currently that subnet's > per_mod_log_tbl is 128 entries (which is enough > more than the number of modules). This is a great idea for debugging but do you really need to define the "FILE_ID's"? Could you use the __FILE__ macro to do a lookup? Or do you think that would affect performance? Also do you really think that 255 files is enough id's to reserve? Ira > > Use version 2 API (osm_log_v2) and macros (OSM_LOG_V2_xxxx) > in OpenSM client code > > Added options to enable/disable per module logging and > it's configuration file > > Config file format > Set of lines with module name and logging level as follows: > <module name><separator><logging level> > where: > module name is file name including .c > separator is either = , space, or tab > logging level is the same levels as used in the coarse/overall logging > as follows: > > BIT LOG LEVEL ENABLED > ---- ----------------- > 0x01 - ERROR (error messages) > 0x02 - INFO (basic messages, low volume) > 0x04 - VERBOSE (interesting stuff, moderate volume) > 0x08 - DEBUG (diagnostic, high volume) > 0x10 - FUNCS (function entry/exit, very high volume) > 0x20 - FRAMES (dumps all SMP and GMP frames) > 0x40 - ROUTING (dump FDB routing information) > 0x80 - currently unused > > Add parsing of the configuration file into table of log levels > indexed by FILE_ID > > Added osm_get_log_per_module routine to obtain the configured info > for a supplied module name. This is a new library function. > > Signed-off-by: Hal Rosenstock <h...@mellanox.com> > --- > As this patch is too large for email, please find this @ > https://www.openfabrics.org/~halr/0001-opensm-Add-per-module-logging-support.patch > > -- > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Ira Weiny Member of Technical Staff Lawrence Livermore National Lab 925-423-8008 wei...@llnl.gov -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
