- 15 1月, 2006 2 次提交
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由 Adrian Bunk 提交于
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
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由 Andreas Herrmann 提交于
Replaced zfcp adapter attributes with fc_host attributes: fc_topology by port_type, physical_wwpn by permanent_port_name. Make use of fc_host attribute supported_speeds. Removed zfcp adapter attribute physical_s_id. Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 02 12月, 2005 2 次提交
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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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- 20 9月, 2005 3 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 Andreas Herrmann 提交于
o always use locking when changing erp_action lists, o avoid escalation to ERP_ACTION_REOPEN_PORT_FORCED if erp_action is still in use for ERP_ACTION_REOPEN_PORT Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 28 8月, 2005 1 次提交
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由 Andreas Herrmann 提交于
This patch fixes a severe problem with 2.6.13-rc7. Due to recent SCSI changes it is not possible to add any LUNs to the zfcp device driver anymore. With registration of remote ports this is fixed. Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Acked-by: NJames Bottomley <jejb@steeleye.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 14 6月, 2005 4 次提交
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由 Andreas Herrmann 提交于
From: Maxim 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
Fixes a race between zfcp_fsf_req_dismiss_all and zfcp_qdio_reqid_check. During adapter shutdown it occurred that a request was cleaned up twice. First during its normal completion. Second when dismiss_all was called. The fix is to serialize access to fsf request list between zfcp_fsf_req_dismiss_all and zfcp_qdio_reqid_check and delete a fsf request from the list if its completion is triggered. (Additionally a rwlock was replaced by a spinlock and fsf_req_cleanup was eliminated.) 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
From: Maxim Shchetynin <maxim@de.ibm.com> Fixes a bug in zfcp_send_els_handler. If D_ID assignments for ports are changing between initiation of one ELS request and its completion the wrong port might be accessed in the completion for that ELS request. Thus a pointer to the port has to be passed for ELS requests to identify the port structure if required. 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
From: Maxim Shchetynin <maxim@de.ibm.com> Extend the time for adapter initialization: In case of protocol status HOST_CONNECTION_INITIALIZING for the exchange config data command do a first retry in 1 second, then double the sleep time for each following retry until recovery exceeds 2 minutes. The old behaviour of allowing 6 retries with .5 seconds delay between retries was insufficient and qdio queues were shut down too erarly. Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 19 4月, 2005 1 次提交
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From: Andreas Herrmann <aherrman@de.ibm.com> This patch mainly introduces support for point-2-point topology. From: Heiko Carstens <heiko.carstens@de.ibm.com> From: Maxim Shchetynin <maxim@de.ibm.com> From: Andreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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- 17 4月, 2005 2 次提交
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From: Andreas Herrmann <aherrman@de.ibm.com> This patch mainly introduces support for point-2-point topology. From: Heiko Carstens <heiko.carstens@de.ibm.com> From: Maxim Shchetynin <maxim@de.ibm.com> From: Andreas Herrmann <aherrman@de.ibm.com> Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>
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由 Linus Torvalds 提交于
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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