Release 4.7 drivers/media/usb/pvrusb2/pvrusb2-debug.h
/*
*
* Copyright (C) 2005 Mike Isely <isely@pobox.com>
*
* 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
*
* 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef __PVRUSB2_DEBUG_H
#define __PVRUSB2_DEBUG_H
extern int pvrusb2_debug;
#define pvr2_trace(msk, fmt, arg...) do {if(msk & pvrusb2_debug) printk(KERN_INFO "pvrusb2: " fmt "\n", ##arg); } while (0)
/* These are listed in *rough* order of decreasing usefulness and
increasing noise level. */
#define PVR2_TRACE_INFO (1 << 0)
/* Normal messages */
#define PVR2_TRACE_ERROR_LEGS (1 << 1)
/* error messages */
#define PVR2_TRACE_TOLERANCE (1 << 2)
/* track tolerance-affected errors */
#define PVR2_TRACE_TRAP (1 << 3)
/* Trap & report app misbehavior */
#define PVR2_TRACE_STD (1 << 4)
/* Log video standard stuff */
#define PVR2_TRACE_INIT (1 << 5)
/* misc initialization steps */
#define PVR2_TRACE_START_STOP (1 << 6)
/* Streaming start / stop */
#define PVR2_TRACE_CTL (1 << 7)
/* commit of control changes */
#define PVR2_TRACE_STATE (1 << 8)
/* Device state changes */
#define PVR2_TRACE_STBITS (1 << 9)
/* Individual bit state changes */
#define PVR2_TRACE_EEPROM (1 << 10)
/* eeprom parsing / report */
#define PVR2_TRACE_STRUCT (1 << 11)
/* internal struct creation */
#define PVR2_TRACE_OPEN_CLOSE (1 << 12)
/* application open / close */
#define PVR2_TRACE_CTXT (1 << 13)
/* Main context tracking */
#define PVR2_TRACE_SYSFS (1 << 14)
/* Sysfs driven I/O */
#define PVR2_TRACE_FIRMWARE (1 << 15)
/* firmware upload actions */
#define PVR2_TRACE_CHIPS (1 << 16)
/* chip broadcast operation */
#define PVR2_TRACE_I2C (1 << 17)
/* I2C related stuff */
#define PVR2_TRACE_I2C_CMD (1 << 18)
/* Software commands to I2C modules */
#define PVR2_TRACE_I2C_CORE (1 << 19)
/* I2C core debugging */
#define PVR2_TRACE_I2C_TRAF (1 << 20)
/* I2C traffic through the adapter */
#define PVR2_TRACE_V4LIOCTL (1 << 21)
/* v4l ioctl details */
#define PVR2_TRACE_ENCODER (1 << 22)
/* mpeg2 encoder operation */
#define PVR2_TRACE_BUF_POOL (1 << 23)
/* Track buffer pool management */
#define PVR2_TRACE_BUF_FLOW (1 << 24)
/* Track buffer flow in system */
#define PVR2_TRACE_DATA_FLOW (1 << 25)
/* Track data flow */
#define PVR2_TRACE_DEBUGIFC (1 << 26)
/* Debug interface actions */
#define PVR2_TRACE_GPIO (1 << 27)
/* GPIO state bit changes */
#define PVR2_TRACE_DVB_FEED (1 << 28)
/* DVB transport feed debug */
#endif /* __PVRUSB2_HDW_INTERNAL_H */
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| mike isely | mike isely | 167 | 97.09% | 5 | 83.33% |
| michael krufky | michael krufky | 5 | 2.91% | 1 | 16.67% |
| Total | 172 | 100.00% | 6 | 100.00% |
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