- 30 Jan, 2013 15 commits
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Dan Carpenter authored
The closing parenthesis is in the wrong place so it takes the sizeof a pointer instead of the sizeof the buffer minus one. Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Acked-by:
Anil Gurumurthy <agurumur@brocade.com> Signed-off-by:
James Bottomley <JBottomley@Parallels.com>
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Vikas Chaudhary authored
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Vikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by:
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Nilesh Javali authored
Check mbox_sts[3] instead of mbox_sts[4] for ISP83xx to validate size of data returned Signed-off-by:
Nilesh Javali <nilesh.javali@qlogic.com> Signed-off-by:
Mike Christie <michaelc@cs.wisc.edu> Signed-off-by:
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Vikas Chaudhary authored
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James Smart authored
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James Smart <james.smart@emulex.com> Signed-off-by:
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James Smart authored
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James Smart authored
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James Smart authored
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James Smart authored
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James Smart authored
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James Smart authored
Fixed no-context ABTS received on unsolicited receive queue failed with BA_RJT Signed-off-by:
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James Smart authored
Removed use of NOP mailboxes for interrupt verification in pci_probe_one_s4 Signed-off-by:
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James Smart authored
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James Smart authored
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James Smart authored
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- 29 Jan, 2013 25 commits
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wenxiong@linux.vnet.ibm.com authored
This patch fixes the following sparse error: CHECK drivers/scsi/ipr.c spinlock.h:147:9: warning: context imbalance in 'ipr_reset_reload' - unexpected unlock Signed-off-by:
Wen Xiong <wenxiong@linux.vnet.ibm.com> Acked-by:
Brian King <brking@linux.vnet.ibm.com> Signed-off-by:
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wenxiong@linux.vnet.ibm.com authored
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wenxiong@linux.vnet.ibm.com authored
This patch implements blk iopoll in ipr driver for performance improvement. Signed-off-by:
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wenxiong@linux.vnet.ibm.com authored
This patch reduces lock contention while implementing distributed completion processing. Signed-off-by:
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wenxiong@linux.vnet.ibm.com authored
The new generation IBM SAS Controllers will support MSI-X interrupts and Distributed Completion Processing features. This patch add these support in ipr device driver. Signed-off-by:
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Brian King authored
The resource path as displayed by the ipr driver is the location string identifying a location on the SAS fabric. This patch adds the SCSI host number such that error logs can be more easily correlated in multiple adapter configurations. Signed-off-by:
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Brian King authored
Reported-by:
Fengguang Wu <fengguang.wu@intel.com> Signed-off-by:
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wenxiong@linux.vnet.ibm.com authored
Add the appropriate definitions and table entries for new adapter support. Signed-off-by:
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Jesper Juhl authored
If kzalloc() or csio_hw_check_fwconfig() fail we may leave the csio_hw_flash_config() function without freeing allocated memory or firmware. This should take care of the leaks. Signed-off-by:
Jesper Juhl <jj@chaosbits.net> Acked-by:
Naresh Kumar Inna <naresh@chelsio.com> Signed-off-by:
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Bhanu Prakash Gollapudi authored
Signed-off-by:
Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by:
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Bhanu Prakash Gollapudi authored
Increase max_sectors from 512 to 1024 in order to support max IO size of 512KB. Signed-off-by:
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Bhanu Prakash Gollapudi authored
Since the FW counters are 32-bit, accumulate the stats in the driver. [jejb: fix checkpatch warning] Signed-off-by:
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Bhanu Prakash Gollapudi authored
We used to map doorbell register after FW enable request is complete. This causes a race condition when unsolicited event is received, and FW sends a CQE for it. Since the doorbell is not mapped, driver does not arm CQ, which means FW will not notify the driver for further CQ completions. To resolve this, map the doorbell between offload and enable, so that driver is ready to receive the unsolicited packets and arm the CQ as soon as FW enable is performed. Signed-off-by:
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Bhanu Prakash Gollapudi authored
Moved the 'waiting for upload/offload completion' logic to respective functions as it is called in multiple places. Also this is done in preperation for the next patch. Signed-off-by:
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Bhanu Prakash Gollapudi authored
Software FCoE target always advertises RETRY bit even when there are no tape LUNs behind the target. This causes the driver to enable FW support for sequence level error recovery and perform REC/SRR. This patch arrests the behavior by not enabling SLER feature for this target. Signed-off-by:
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Julia Lawall authored
If the NULL test is necessary, the initialization involving a dereference of the tested value should be moved after the NULL test. The sematic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ type T; expression E; identifier i,fld; statement S; @@ - T i = E->fld; + T i; ... when != E when != i if (E == NULL) S + i = E->fld; // </smpl> Signed-off-by:
Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by:
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Cyril Roelandt authored
These calls are followed by calls to memcpy() on the same memory area, so they can be safely removed. Signed-off-by:
Cyril Roelandt <tipecaml@gmail.com> Signed-off-by:
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Sreekanth Reddy authored
This patch stops the driver to invoke kthread (which remove the dead ioc) for some time while EEH recovery has started. [thenzl: add a 'non_operational_loop' reset.] Signed-off-by:
Sreekanth Reddy <Sreekanth.Reddy@lsi.com> Signed-off-by:
Tomas Henzl <thenzl@redhat.com> Signed-off-by:
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Wei Yongjun authored
The variable 'chain_flags' and 'phy_number' are initialized but never used otherwise, So remove those unused variables. Signed-off-by:
Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by:
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Sachin Kamat authored
linux/version.h is not necessary as detected by checkversion.pl script. Signed-off-by:
Sachin Kamat <sachin.kamat@linaro.org> Acked-by:
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Tomas Henzl authored
The intention in bnx2i_send_fw_iscsi_init_msg was to zero out only the lower 32bits, but instead the whole mask64 is zeroed. This patch fixes it. Signed-off-by:
Eddie Wai <eddie.wai@broadcom.com> Signed-off-by:
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Hiral Patel authored
Modified fnic driver to let hardware insert the COS value. Set bit in descriptor to 0 telling hardware to use its lif COS configurations to insert the COS value in the frames. Signed-off-by:
Narsimhulu Musini <nmusini@cisco.com> Signed-off-by:
Hiral Patel <hiralpat@cisco.com> Signed-off-by:
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Hiral Patel authored
Updated MAINTAINERS list for fnic driver with appropriate names and email ids. Signed-off-by:
Brian Uchino <buchino@cisco.com> Signed-off-by:
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Vijaya Mohan Guvva authored
Signed-off-by:
Vijaya Mohan Guvva <vmohan@brocade.com> Signed-off-by:
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Dan Carpenter authored
ioc->diag_trigger_mpi is an SL_WH_MPI_TRIGGERS_T struct. There is a cut and paste error here and SL_WH_EVENT_TRIGGERS_T is used instead of SL_WH_MPI_TRIGGERS_T. Since the SL_WH_EVENT_TRIGGERS_T is smaller than SL_WH_MPI_TRIGGERS_T, it means we only clear part of the buffer. I've changed it to use sizeof(ioc->diag_trigger_mpi) which is a bit simpler. Signed-off-by:
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