File: [Development] / linux-2.6-xfs / drivers / message / fusion / mptdebug.h (download)
Revision 1.1, Wed Sep 12 17:09:56 2007 UTC (10 years, 1 month ago) by tes.longdrop.melbourne.sgi.com
Branch: MAIN
Update 2.6.x-xfs to 2.6.23-rc4.
Also update fs/xfs with external mainline changes.
There were 12 such missing commits that I detected:
--------
commit ad690ef9e690f6c31f7d310b09ef1314bcec9033
Author: Al Viro <viro@ftp.linux.org.uk>
xfs ioctl __user annotations
commit 20c2df83d25c6a95affe6157a4c9cac4cf5ffaac
Author: Paul Mundt <lethal@linux-sh.org>
mm: Remove slab destructors from kmem_cache_create().
commit d0217ac04ca6591841e5665f518e38064f4e65bd
Author: Nick Piggin <npiggin@suse.de>
mm: fault feedback #1
commit 54cb8821de07f2ffcd28c380ce9b93d5784b40d7
Author: Nick Piggin <npiggin@suse.de>
mm: merge populate and nopage into fault (fixes nonlinear)
commit d00806b183152af6d24f46f0c33f14162ca1262a
Author: Nick Piggin <npiggin@suse.de>
mm: fix fault vs invalidate race for linear mappings
commit a569425512253992cc64ebf8b6d00a62f986db3e
Author: Christoph Hellwig <hch@infradead.org>
knfsd: exportfs: add exportfs.h header
commit 831441862956fffa17b9801db37e6ea1650b0f69
Author: Rafael J. Wysocki <rjw@sisk.pl>
Freezer: make kernel threads nonfreezable by default
commit 8e1f936b73150f5095448a0fee6d4f30a1f9001d
Author: Rusty Russell <rusty@rustcorp.com.au>
mm: clean up and kernelify shrinker registration
commit 5ffc4ef45b3b0a57872f631b4e4ceb8ace0d7496
Author: Jens Axboe <jens.axboe@oracle.com>
sendfile: remove .sendfile from filesystems that use generic_file_sendfile()
commit 8bb7844286fb8c9fce6f65d8288aeb09d03a5e0d
Author: Rafael J. Wysocki <rjw@sisk.pl>
Add suspend-related notifications for CPU hotplug
commit 59c51591a0ac7568824f541f57de967e88adaa07
Author: Michael Opdenacker <michael@free-electrons.com>
Fix occurrences of "the the "
commit 0ceb331433e8aad9c5f441a965d7c681f8b9046f
Author: Dmitriy Monakhov <dmonakhov@openvz.org>
mm: move common segment checks to separate helper function
--------
Merge of 2.6.x-xfs-melb:linux:29656b by kenmcd.
|
/*
* linux/drivers/message/fusion/mptdebug.h
* For use with LSI PCI chip/adapter(s)
* running LSI Fusion MPT (Message Passing Technology) firmware.
*
* Copyright (c) 1999-2007 LSI Corporation
* (mailto:DL-MPTFusionLinux@lsi.com)
*
*/
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
#ifndef MPTDEBUG_H_INCLUDED
#define MPTDEBUG_H_INCLUDED
/*
* debug level can be programmed on the fly via SysFS (hex values)
*
* Example: (programming for MPT_DEBUG_EVENTS on host 5)
*
* echo 8 > /sys/class/scsi_host/host5/debug_level
*
* --------------------------------------------------------
* mpt_debug_level - command line parameter
* this allow enabling debug at driver load time (for all iocs)
*
* Example (programming for MPT_DEBUG_EVENTS)
*
* insmod mptbase.ko mpt_debug_level=8
*
* --------------------------------------------------------
* CONFIG_FUSION_LOGGING - enables compiling debug into driver
* this can be enabled in the driver Makefile
*
*
* --------------------------------------------------------
* Please note most debug prints are set to logging priority = debug
* This is the lowest level, and most verbose. Please refer to manual
* pages for syslogd or syslogd-ng on how to configure this.
*/
#define MPT_DEBUG 0x00000001
#define MPT_DEBUG_MSG_FRAME 0x00000002
#define MPT_DEBUG_SG 0x00000004
#define MPT_DEBUG_EVENTS 0x00000008
#define MPT_DEBUG_VERBOSE_EVENTS 0x00000010
#define MPT_DEBUG_INIT 0x00000020
#define MPT_DEBUG_EXIT 0x00000040
#define MPT_DEBUG_FAIL 0x00000080
#define MPT_DEBUG_TM 0x00000100
#define MPT_DEBUG_DV 0x00000200
#define MPT_DEBUG_REPLY 0x00000400
#define MPT_DEBUG_HANDSHAKE 0x00000800
#define MPT_DEBUG_CONFIG 0x00001000
#define MPT_DEBUG_DL 0x00002000
#define MPT_DEBUG_RESET 0x00008000
#define MPT_DEBUG_SCSI 0x00010000
#define MPT_DEBUG_IOCTL 0x00020000
#define MPT_DEBUG_FC 0x00080000
#define MPT_DEBUG_SAS 0x00100000
#define MPT_DEBUG_SAS_WIDE 0x00200000
/*
* CONFIG_FUSION_LOGGING - enabled in Kconfig
*/
#ifdef CONFIG_FUSION_LOGGING
#define MPT_CHECK_LOGGING(IOC, CMD, BITS) \
{ \
if (IOC->debug_level & BITS) \
CMD; \
}
#else
#define MPT_CHECK_LOGGING(IOC, CMD, BITS)
#endif
/*
* debug macros
*/
#define dprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG)
#define dsgprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_SG)
#define devtprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_EVENTS)
#define devtverboseprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_VERBOSE_EVENTS)
#define dinitprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_INIT)
#define dexitprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_EXIT)
#define dfailprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_FAIL)
#define dtmprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_TM)
#define ddvprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_DV)
#define dreplyprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_REPLY)
#define dhsprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_HANDSHAKE)
#define dcprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_CONFIG)
#define ddlprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_DL)
#define drsprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_RESET)
#define dsprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_SCSI)
#define dctlprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_IOCTL)
#define dfcprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_FC)
#define dsasprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_SAS)
#define dsaswideprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_SAS_WIDE)
/*
* Verbose logging
*/
#if defined(MPT_DEBUG_VERBOSE) && defined(CONFIG_FUSION_LOGGING)
static inline void
DBG_DUMP_FW_DOWNLOAD(MPT_ADAPTER *ioc, u32 *mfp, int numfrags)
{
int i;
if (!(ioc->debug_level & MPT_DEBUG))
return;
printk(KERN_DEBUG "F/W download request:\n");
for (i=0; i < 7+numfrags*2; i++)
printk(" %08x", le32_to_cpu(mfp[i]));
printk("\n");
}
static inline void
DBG_DUMP_PUT_MSG_FRAME(MPT_ADAPTER *ioc, u32 *mfp)
{
int ii, n;
if (!(ioc->debug_level & MPT_DEBUG_MSG_FRAME))
return;
printk(KERN_DEBUG "%s: About to Put msg frame @ %p:\n",
ioc->name, mfp);
n = ioc->req_sz/4 - 1;
while (mfp[n] == 0)
n--;
for (ii=0; ii<=n; ii++) {
if (ii && ((ii%8)==0))
printk("\n");
printk(" %08x", le32_to_cpu(mfp[ii]));
}
printk("\n");
}
static inline void
DBG_DUMP_FW_REQUEST_FRAME(MPT_ADAPTER *ioc, u32 *mfp)
{
int i, n;
if (!(ioc->debug_level & MPT_DEBUG_MSG_FRAME))
return;
n = 10;
printk(KERN_INFO " ");
for (i = 0; i < n; i++)
printk(" %08x", le32_to_cpu(mfp[i]));
printk("\n");
}
static inline void
DBG_DUMP_REQUEST_FRAME(MPT_ADAPTER *ioc, u32 *mfp)
{
int i, n;
if (!(ioc->debug_level & MPT_DEBUG_MSG_FRAME))
return;
n = 24;
for (i=0; i<n; i++) {
if (i && ((i%8)==0))
printk("\n");
printk("%08x ", le32_to_cpu(mfp[i]));
}
printk("\n");
}
static inline void
DBG_DUMP_REPLY_FRAME(MPT_ADAPTER *ioc, u32 *mfp)
{
int i, n;
if (!(ioc->debug_level & MPT_DEBUG_MSG_FRAME))
return;
n = (le32_to_cpu(mfp[0]) & 0x00FF0000) >> 16;
printk(KERN_INFO " ");
for (i=0; i<n; i++)
printk(" %08x", le32_to_cpu(mfp[i]));
printk("\n");
}
static inline void
DBG_DUMP_REQUEST_FRAME_HDR(MPT_ADAPTER *ioc, u32 *mfp)
{
int i, n;
if (!(ioc->debug_level & MPT_DEBUG_MSG_FRAME))
return;
n = 3;
printk(KERN_INFO " ");
for (i=0; i<n; i++)
printk(" %08x", le32_to_cpu(mfp[i]));
printk("\n");
}
static inline void
DBG_DUMP_TM_REQUEST_FRAME(MPT_ADAPTER *ioc, u32 *mfp)
{
int i, n;
if (!(ioc->debug_level & MPT_DEBUG_TM))
return;
n = 13;
printk(KERN_DEBUG "TM_REQUEST:\n");
for (i=0; i<n; i++) {
if (i && ((i%8)==0))
printk("\n");
printk("%08x ", le32_to_cpu(mfp[i]));
}
printk("\n");
}
static inline void
DBG_DUMP_TM_REPLY_FRAME(MPT_ADAPTER *ioc, u32 *mfp)
{
int i, n;
if (!(ioc->debug_level & MPT_DEBUG_TM))
return;
n = (le32_to_cpu(mfp[0]) & 0x00FF0000) >> 16;
printk(KERN_DEBUG "TM_REPLY MessageLength=%d:\n", n);
for (i=0; i<n; i++) {
if (i && ((i%8)==0))
printk("\n");
printk(" %08x", le32_to_cpu(mfp[i]));
}
printk("\n");
}
#define dmfprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_MSG_FRAME)
# else /* ifdef MPT_DEBUG_MF */
#define DBG_DUMP_FW_DOWNLOAD(IOC, mfp, numfrags)
#define DBG_DUMP_PUT_MSG_FRAME(IOC, mfp)
#define DBG_DUMP_FW_REQUEST_FRAME(IOC, mfp)
#define DBG_DUMP_REQUEST_FRAME(IOC, mfp)
#define DBG_DUMP_REPLY_FRAME(IOC, mfp)
#define DBG_DUMP_REQUEST_FRAME_HDR(IOC, mfp)
#define DBG_DUMP_TM_REQUEST_FRAME(IOC, mfp)
#define DBG_DUMP_TM_REPLY_FRAME(IOC, mfp)
#define dmfprintk(IOC, CMD) \
MPT_CHECK_LOGGING(IOC, CMD, MPT_DEBUG_MSG_FRAME)
#endif /* defined(MPT_DEBUG_VERBOSE) && defined(CONFIG_FUSION_LOGGING) */
#endif /* ifndef MPTDEBUG_H_INCLUDED */
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