- 24 12月, 2005 3 次提交
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由 Frank Pavlic 提交于
[patch 3/3] s390: remove redundant and useless code in qeth From: Frank Pavlic <pavlic@de.ibm.com> - remove redundant and useless code in qeth for procfs operations. - update Revision numbers Signed-off-by: NFrank Pavlic <pavlic@de.ibm.com> diffstat: qeth_main.c | 6 - qeth_mpc.c | 2 qeth_mpc.h | 2 qeth_proc.c | 250 ++++++------------------------------------------------------ qeth_sys.c | 4 qeth_tso.h | 4 6 files changed, 38 insertions(+), 230 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Frank Pavlic 提交于
[patch 2/3] s390: minor qeth network driver fixes From: Frank Pavlic <pavlic@de.ibm.com> - use netif_carrier_on/off calls to tell network stack link carrier state - fix possible kfree on NULL - PDU_LEN2 is at offset 0x29 otherwise OSN chpid won't initialize Signed-off-by: NFrank Pavlic <pavlic@de.ibm.com> diffstat: qeth_eddp.c | 3 ++- qeth_main.c | 17 +++++++---------- qeth_mpc.h | 2 +- 3 files changed, 10 insertions(+), 12 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Frank Pavlic 提交于
[patch 1/3] s390: some minor qeth driver fixes From: Frank Pavlic <pavlic@de.ibm.com> - let's have just one function for both ,input and output queue to check qdio errors - add /proc/s390dbf/qeth_qerr entries for outbound processing - check removed for layer2 device in qeth_add_multicast_ipv6 - NULL pointer dereference with bonding and VLAN device fixed - minimum length check for portname fixed Signed-off-by: NFrank Pavlic <pavlic@de.ibm.com> diffstat: qeth_main.c | 42 +++++++++++++++++++++--------------------- qeth_sys.c | 6 +++--- 2 files changed, 24 insertions(+), 24 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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- 02 12月, 2005 4 次提交
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由 Andreas Herrmann 提交于
Change return code in slave_alloc to avoid irritating error message from scsi_alloc_sdev() when scsi stack tries target scan. Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Maxim Shchetynin 提交于
Don't check link down payload in case of firmware update. Signed-off-by: NMaxim Shchetynin <maxim@de.ibm.com> Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andreas Herrmann 提交于
Fixed various problems in opening sequence of adapters which was previously changed with NPIV support: o corrected handling when exchange port data function is not supported, otherwise adapters on z900 cannot be opened anymore o corrected setup of timer for exchange port data if called from error recovery o corrected check of return code of exchange config data Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Heiko Carstens 提交于
Move initialization of locks and lists to adapter allocation function. Otherwise we might end up with some uninitialized locks, like e.g. the erp locks which only will be inititialized if an error recovery thread for an adapter will be started. Signed-off-by: NHeiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 18 11月, 2005 1 次提交
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由 Martin Schwidefsky 提交于
Add the missing NULL argument to the class_device_create calls. Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 11 11月, 2005 7 次提交
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由 Frank Pavlic 提交于
[patch 7/7] s390: mail address changed From: Frank Pavlic <fpavlic@de.ibm.com> - mail address changed to fpavlic@de.ibm.com Signed-off-by: NFrank Pavlic <fpavlic@de.ibm.com> diffstat: lcs.c | 4 ++-- qeth_main.c | 4 ++-- qeth_mpc.c | 2 +- qeth_mpc.h | 2 +- qeth_sys.c | 2 +- qeth_tso.h | 2 +- 6 files changed, 8 insertions(+), 8 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Frank Pavlic 提交于
[patch 6/7] s390: introduce guestLan sniffer support in qeth From: Peter Tiedemann <ptiedem@de.ibm.com> - introduce guestLan sniffer support in qeth feature allows a linux in a virtual machine guest to become a network LAN sniffer, monitoring and recording the networking traffic within an entire guestLan. Signed-off-by: NFrank Pavlic <fpavlic@de.ibm.com> diffstat: qeth.h | 2 + qeth_main.c | 93 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ qeth_mpc.h | 11 ++++--- 3 files changed, 102 insertions(+), 4 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Frank Pavlic 提交于
[patch 5/7] s390: fix recovery failure of non-guestLAN devices From: Frank Pavlic <fpavlic@de.ibm.com> - Recovery of non-guestLAN Layer 2 device failed due to trying to register the real MAC address we got from the READ_MAC adapter parameters command. We have to keep the "old" MAC address when we process the reply of a READ_MAC. Signed-off-by: NFrank Pavlic <fpavlic@de.ibm.com> diffstat: qeth.h | 12 ++++++------ qeth_main.c | 27 ++++++++++++++++----------- 2 files changed, 22 insertions(+), 17 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Frank Pavlic 提交于
[patch 4/7] s390: some more qeth fixes From: Frank Pavlic <fpavlic@de.ibm.com> From: Peter Tiedemann <ptiedem@de.ibm.com> - possible race on list fixed by reset list processing after every operation - traffic hang fixed Signed-off-by: NFrank Pavlic <fpavlic@de.ibm.com> diffstat: qeth_main.c | 11 +++++++---- 1 files changed, 7 insertions(+), 4 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Frank Pavlic 提交于
[patch 3/7] s390: qeth multicast address registration fixed From: Klaus Dieter Wacker <kdwacker@de.ibm.com> - when running in Layer2 mode we don't have to register the multicast IP address but only group mac address. Therefore for Layer 2 devices it is enough to go through dev->mc_list list and register these entries. Signed-off-by: NFrank Pavlic <fpavlic@de.ibm.com> diffstat: qeth_main.c | 106 +++++++++++++++++++++++++++++++++++++++++++++--------------- 1 files changed, 80 insertions(+), 26 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Frank Pavlic 提交于
[patch 2/7] s390: minor modification in qeth layer2 code From: Frank Pavlic <fpavlic@de.ibm.com> - use qeth_layer2_send_setdelvlan_cb to check return code of a SET/DELVLAN IP Assist command. It fits better in qeth's design and mechanism of IP Assist command handling. Signed-off-by: NFrank Pavlic <fpavlic@de.ibm.com> diffstat: qeth_main.c | 40 ++++++++++++++++++++++++++-------------- 1 files changed, 26 insertions(+), 14 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Frank Pavlic 提交于
[patch 1/7] s390: synthax checking for VIPA addresses fixed From: Peter Tiedemann <ptiedem@de.ibm.com> - synthax checking for VIPA addresses fixed Signed-off-by: NFrank Pavlic <fpavlic@de.ibm.com> diffstat: qeth.h | 65 ++++++++++++++++++++++++++++++++++++++++++++++++------------- qeth_sys.c | 6 ++--- 2 files changed, 55 insertions(+), 16 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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- 09 11月, 2005 2 次提交
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由 Olaf Hering 提交于
This patch removes almost all inclusions of linux/version.h. The 3 #defines are unused in most of the touched files. A few drivers use the simple KERNEL_VERSION(a,b,c) macro, which is unfortunatly in linux/version.h. There are also lots of #ifdef for long obsolete kernels, this was not touched. In a few places, the linux/version.h include was move to where the LINUX_VERSION_CODE was used. quilt vi `find * -type f -name "*.[ch]"|xargs grep -El '(UTS_RELEASE|LINUX_VERSION_CODE|KERNEL_VERSION|linux/version.h)'|grep -Ev '(/(boot|coda|drm)/|~$)'` search pattern: /UTS_RELEASE\|LINUX_VERSION_CODE\|KERNEL_VERSION\|linux\/\(utsname\|version\).h Signed-off-by: NOlaf Hering <olh@suse.de> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Adrian Bunk 提交于
"extern inline" -> "static inline" Signed-off-by: NAdrian Bunk <bunk@stusta.de> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 07 11月, 2005 6 次提交
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由 Jesper Juhl 提交于
This is the drivers/s390/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in drivers/s390/. Signed-off-by: NJesper Juhl <jesper.juhl@gmail.com> Acked-by: NCornelia Huck <cohuck@de.ibm.com> Acked-by: NStefan Bader <Stefan.Bader@de.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Christian Borntraeger 提交于
If vmcp is interrupted by a signal the vmcp command buffer is not freed. Found by Pete Zaitcev. Signed-off-by: NChristian Borntraeger <cborntra@de.ibm.com> Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Ursula Braun-Krahl 提交于
Remove duplicate timeout in qdio_establish(). Signed-off-by: NUrsula Braun-Krahl <braunu@de.ibm.com> Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Peter Oberparleiter 提交于
Access to FBA disks via DIAG fails for block sizes > 512 byte. The device analysis code of the DIAG discipline does not properly initialize the DIAG250 device environment after completion of the analysis. This results in VM only serving 512 bytes per block I/O request whereas Linux expects larger block sizes. Add proper device environment setup to end of analysis code. Signed-off-by: NPeter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Peter Oberparleiter 提交于
Future versions of gcc may remove initialization code for control blocks used by the diag250 inline assembly due to incompletely specified constraints. This may lead to erratic behavior. Fix the diag250 inline assembly constraints. Signed-off-by: NPeter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Cornelia Huck 提交于
Make the interface for setting ccw group devices on-/offline consistent with that for ccw devices: Check if the device driver provided a set_{on,off}line function and just set the device on-/offline if not. Signed-off-by: NCornelia Huck <cohuck@de.ibm.com> Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 31 10月, 2005 3 次提交
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由 Tim Schmielau 提交于
I recently picked up my older work to remove unnecessary #includes of sched.h, starting from a patch by Dave Jones to not include sched.h from module.h. This reduces the number of indirect includes of sched.h by ~300. Another ~400 pointless direct includes can be removed after this disentangling (patch to follow later). However, quite a few indirect includes need to be fixed up for this. In order to feed the patches through -mm with as little disturbance as possible, I've split out the fixes I accumulated up to now (complete for i386 and x86_64, more archs to follow later) and post them before the real patch. This way this large part of the patch is kept simple with only adding #includes, and all hunks are independent of each other. So if any hunk rejects or gets in the way of other patches, just drop it. My scripts will pick it up again in the next round. Signed-off-by: NTim Schmielau <tim@physik3.uni-rostock.de> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Bastian Blank 提交于
This patch exports modalias for ccw devices. So you can do: modprobe `echo /sys/device/path_to_device/modalias` and the proper driver will automatically be loaded by userspace. Signed-off-by: NBastian Blank <waldi@debian.org> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Richard Hitt 提交于
Martin Schwidefsky <schwidefsky@de.ibm.com> Fix fullscreen view of the 3270 device driver. Signed-off-by: NRichard Hitt <rbh00@utsglobal.com> Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 30 10月, 2005 1 次提交
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由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 29 10月, 2005 1 次提交
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由 Greg Kroah-Hartman 提交于
The previous patch adding the ability to nest struct class_device changed the paramaters to the call class_device_create(). This patch fixes up all in-kernel users of the function. Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 28 10月, 2005 1 次提交
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由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 12 10月, 2005 1 次提交
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由 Cornelia Huck 提交于
Search for a disconnect ccw_device on the ccw bus rather than on the css bus (was a typo in patch I did for the klist conversion). A cast to an embedding ccw_device from an embedded device in a struct subchannel will lead us to oopses. Signed-off-by: NCornelia Huck <cohuck@de.ibm.com> Signed-off-by: NMartin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 09 10月, 2005 1 次提交
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由 Al Viro 提交于
- added typedef unsigned int __nocast gfp_t; - replaced __nocast uses for gfp flags with gfp_t - it gives exactly the same warnings as far as sparse is concerned, doesn't change generated code (from gcc point of view we replaced unsigned int with typedef) and documents what's going on far better. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 04 10月, 2005 3 次提交
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由 Ursula Braun 提交于
This patch introduces new feature in qeth: qeth enhancement provides the device driver support for the Communication Controller for Linux on System z9 and zSeries (CCL), which is software that enables running the Network Control Program (NCP) on a zSeries machine. The OSA CDLC support is based on a new IBM mainframe CHPID type called Open Systems Adaper for NCP (OSN). In case of OSN qeth communicates with the type-OSN OSA-card on one hand, and with the CCL-kernel-component Network Device Handler (NDH) on the other. Signed-off-by: NFrank Pavlic <pavlic@de.ibm.com> Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Ursula Braun 提交于
From: Peter Tiedemann <ptiedem@de.ibm.com> From: Frank Pavlic <pavlic@de.ibm.com> minor qeth fixes: - free old skb in qeth_realloc_headroom after duplicating skb - disable IPV6 support for Hipersockets devices - call ccw_device_set_offline on every channel regardless of the return value of the prior ccw_device_set_offline calls - allocate qdio structures in DMA-area - schedule recovery of appropriate card when cable has been inserted again. - add missing initialization of card->lock - write sequence number in skb->cb for SNA protocol which requires strictly serialized packets. Signed-off-by: NFrank Pavlic <pavlic@de.ibm.com> diffstat: qeth.h | 2 ++ qeth_main.c | 37 +++++++++++++++++-------------------- 2 files changed, 19 insertions(+), 20 deletions(-) Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Herbert Xu 提交于
The following patch renames __in_dev_get() to __in_dev_get_rtnl() and introduces __in_dev_get_rcu() to cover the second case. 1) RCU with refcnt should use in_dev_get(). 2) RCU without refcnt should use __in_dev_get_rcu(). 3) All others must hold RTNL and use __in_dev_get_rtnl(). There is one exception in net/ipv4/route.c which is in fact a pre-existing race condition. I've marked it as such so that we remember to fix it. This patch is based on suggestions and prior work by Suzanne Wood and Paul McKenney. Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 22 9月, 2005 1 次提交
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由 Daniel Ritz 提交于
add the helper and use it instead of open coding the klist_node_attached() check (which is a layering violation IMHO) idea by Alan Stern. Signed-off-by: NDaniel Ritz <daniel.ritz@gmx.ch> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 20 9月, 2005 5 次提交
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由 Andreas Herrmann 提交于
this patch adds some fc host attributes and removes its equivalents from the zfcp_adapter structure and zfcp specific sysfs subtree. Furthermore it removes superfluous calls to fc_remort_port_delete when an adapter is set offline because rports will be removed by fc_remove_host anyway. Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Maxim Shchetynin 提交于
N_Port ID Virtualization (NPIV) allows a single FCP port to appear as multiple, distinct ports providing separate port identification. NPIV is supported by FC HBAs on System z9. zfcp was adapted to support this new feature. Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Maxim Shchetynin 提交于
Debug features (DBFs) els_dbf, cmd_dbf and abt_dbf were removed and san_dbf, hba_dbf and scsi_dbf were introduced. The erp_dbf did not change. The new traces improve debugging of problems with zfcp, scsi-stack, multipath and hardware in the SAN. san_dbf traces things like ELS and CT commands, hba_dbf saves HBA specific information of requests, and scsi_dbf saves FCP and SCSI specific information of requests. Common to all new DBFs is that they provide a so called structured view. This significantly improves readability of the traces. Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andreas Herrmann 提交于
Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Andreas Herrmann 提交于
Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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