diff options
Diffstat (limited to 'drivers/staging/unisys/include/diagchannel.h')
| -rw-r--r-- | drivers/staging/unisys/include/diagchannel.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/staging/unisys/include/diagchannel.h b/drivers/staging/unisys/include/diagchannel.h new file mode 100644 index 000000000..d2d35685d --- /dev/null +++ b/drivers/staging/unisys/include/diagchannel.h @@ -0,0 +1,43 @@ +/* Copyright (C) 2010 - 2013 UNISYS CORPORATION + * All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or (at + * your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for more + * details. + */ + +#ifndef _DIAG_CHANNEL_H_ +#define _DIAG_CHANNEL_H_ + +#define MAX_MODULE_NAME_SIZE 128 /* Maximum length of module name... */ +#define MAX_ADDITIONAL_INFO_SIZE 256 /* Maximum length of any additional + * info accompanying event... + */ + +/* Levels of severity for diagnostic events, in order from lowest severity to + * highest (i.e. fatal errors are the most severe, and should always be logged, + * but info events rarely need to be logged except during debugging). The + * values DIAG_SEVERITY_ENUM_BEGIN and DIAG_SEVERITY_ENUM_END are not valid + * severity values. They exist merely to dilineate the list, so that future + * additions won't require changes to the driver (i.e. when checking for + * out-of-range severities in SetSeverity). The values DIAG_SEVERITY_OVERRIDE + * and DIAG_SEVERITY_SHUTOFF are not valid severity values for logging events + * but they are valid for controlling the amount of event data. Changes made + * to the enum, need to be reflected in s-Par. + */ +enum diag_severity { + DIAG_SEVERITY_VERBOSE = 0, + DIAG_SEVERITY_INFO = 1, + DIAG_SEVERITY_WARNING = 2, + DIAG_SEVERITY_ERR = 3, + DIAG_SEVERITY_PRINT = 4, +}; + +#endif |