- 24 Sep, 2012 40 commits
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Brian King authored
This fixes an issues seen where a Fabric RSCN event was received while the link was down, which resulted in repeated attempts to log back into the fabric, which then failed, resulting in the ibmvfc driver taking the host offline. Fix this by delaying taking any action regarding the fabric RSCN until the link comes back up. Signed-off-by:
Brian King <brking@linux.vnet.ibm.com> Signed-off-by:
James Bottomley <JBottomley@Parallels.com>
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Brian King authored
If an abort request times out to the virtual fibre channel adapter, the ibmvfc driver will kick off a reset of the adapter. This patch ensures we wait for the both the abort request and the request being aborted to be completed prior to exiting the eh_abort handler. This fixes a bug where the ibmvfc driver was erroneously returning success to the eh_abort handler then later sending back a response to the same command. Signed-off-by:
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Fengguang Wu authored
Use kzalloc rather than kmalloc followed by memset with 0. Generated by: scripts/coccinelle/api/alloc/kzalloc-simple.cocci Signed-off-by:
Fengguang Wu <fengguang.wu@intel.com> Acked-by:
Adam Radford <aradford@gmail.com> Signed-off-by:
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Kleber Sacilotto de Souza authored
Signed-off-by:
Kleber Sacilotto de Souza <klebers@linux.vnet.ibm.com> Acked-by:
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Krishna Gudipati authored
Signed-off-by:
Krishna Gudipati <kgudipat@brocade.com> Signed-off-by:
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Krishna Gudipati authored
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Krishna Gudipati authored
- Changes to avoid discovering NPIV port as remote port by the other NPIV ports created on same physical port when all the NPIV ports are part of the same zone in a fabric. - Provided mechanism to support maximum number of target ports for a given initiator port (physical port + NPIV ports) irrespective of the way in which the initiator and target ports are zoned in the fabric. - Introduced module_parameter max_rport_logins to restrict number of remote ports discovery which includes target and initiator remote ports. Signed-off-by:
Vijaya Mohan Guvva <vmohan@brocade.com> Signed-off-by:
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Krishna Gudipati authored
- Changes to register node symbolic name with name server on the fabric by sending CT commands RNN_ID and RSNN_NN. Signed-off-by:
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Krishna Gudipati authored
- Made changes to process mbox and error interrupts only if interrupts are enabled, when running in INTx mode. Signed-off-by:
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Krishna Gudipati authored
- Added few missing endian swap changes to support BFA on PowerPC. - Added PCIE AER support to BFA: a) Implemented the PCI error handler entry points. b) Made changes to FCS state machine to handle STOP event from the PCI error detected entry point. c) Made changes to the IO Controller state machine to handle SUSPEND event from the PCI error detected entry point. d) Made changes to restart the BFA operations on a slot_reset completion. Signed-off-by: -
Krishna Gudipati authored
- Added new hardware model Brocade-1867 information to sysfs model description routine. Signed-off-by:
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Krishna Gudipati authored
- Made changes to split FCXP resources as request and response resources. - The split will reduce the contention for FCXP resources in an open zone config. Signed-off-by:
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Krishna Gudipati authored
- Introduced rport qualifier structure and modified design to export remote ports with valid pid or valid pwwn to the user space. - Introduced old_pid field in the rport structure and made changes to prevent re-creating a new remote port for an already existing rport that is transitioning to a delete state. (Happens if we receive a RSCN on the existing remote port that is getting deleted). Signed-off-by:
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Krishna Gudipati authored
- Implemented the FC function template set_vport_symbolic_name entry point to modify the vport symbolic name from sysfs. - Implemented support to send RSPN_ID to switch to register the modified vport symbolic name. Signed-off-by:
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Rob Evers authored
Signed-off-by:
Rob Evers <revers@redhat.com> Acked-by:
Mike Christie <michaelc@cs.wisc.edu> Signed-off-by:
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Chad Dupuis authored
Signed-off-by:
Giridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by:
Chad Dupuis <chad.dupuis@qlogic.com> Signed-off-by:
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Arun Easi authored
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Arun Easi <arun.easi@qlogic.com> Signed-off-by:
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Giridhar Malavali authored
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Giridhar Malavali authored
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Arun Easi authored
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Arun Easi authored
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Giridhar Malavali authored
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Saurav Kashyap authored
Signed-off-by:
Saurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by:
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Saurav Kashyap authored
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Saurav Kashyap authored
Signed-off-by:
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Chad Dupuis authored
Signed-off-by:
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Saurav Kashyap authored
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Chad Dupuis authored
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Chad Dupuis authored
Signed-off-by:
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Saurav Kashyap authored
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Saurav Kashyap authored
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Joe Carnuccio authored
On ISP83xx cards perform a fundamental reset instead of hot reset. Signed-off-by:
Joe Carnuccio <joe.carnuccio@qlogic.com> Signed-off-by:
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Andrew Vasquez authored
Signed-off-by:
Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by:
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Andrew Vasquez authored
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Chad Dupuis authored
Setting this to 255 will cause any target with id 255 to not show up so leave it at the default in our host template. Signed-off-by:
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Arun Easi authored
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Saurav Kashyap authored
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Atul Deshmukh authored
qla2xxx show wrong PCIe(2.5Gb/s x8) speed in the kerenel message. It should be 5.0Gb/s. Signed-off-by:
Atul Deshmukh <atul.deshmukh@qlogic.com> Signed-off-by:
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Santosh Vernekar authored
Signed-off-by:
Santosh Vernekar <santosh.vernekar@qlogic.com> Signed-off-by:
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Chad Dupuis authored
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