HP C2502 cards (based on 53C400A chips) use different magic numbers for
software-based I/O address configuration than other cards.
The configuration is also extended to allow setting the IRQ.
Move the configuration to a new function magic_configure() and move
magic the magic numbers into an array.
The 'activate_complete' function needs to be executed after
stpg has finished, so we can as well execute stpg synchronously
and call the function directly.
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 156 ++---
1 file changed, 55 insert
The port group needs to be a separate structure as several
LUNs might belong to the same group.
Reviewed-by: Ewan Milne
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 221 -
include/scsi/scsi_dh.h | 1 +
2 files
All commands are issued synchronously, so no need to open-code
scsi_execute_req_flags() anymore. And we can get rid of the
static sense code structure element. scsi_execute_req_flags()
will be setting REQ_QUIET and REQ_PREEMPT, but that is
perfectly fine as we're evaluating and logging any errors
o
Pass in the buffer as a function argument for submit_rtpg().
Reviewed-by: Martin K. Petersen
Reviewed-by: Christoph Hellwig
Reviewed-by: Bart Van Assche
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletio
If a device needs to be rescanned the device_handler might need
to be rechecked, too.
So add a 'rescan' callback to the device handler and call it
upon scsi_rescan_device().
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 8
drivers/scsi/scsi_lib.c
Hi all,
as promised here is now the second part of my ALUA device handler update.
This contains a major rework of the ALUA device handler as execution is
moved onto a workqueue. This has the advantage that we avoid having to
do multiple calls to the same LUN (as happens frequently when failing
ove
Sending a 'REPORT TARGET PORT GROUP' command is a costly operation,
as the array has to gather information about all ports.
So instead of using RTPG to poll for a status update when a port
is in transitioning we should be sending a TEST UNIT READY, and
wait for the sense code to report success.
Si
When we read in the target port group state we should be
updating all affected port groups, otherwise we risk
running out of sync.
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 31 +-
1 file changed, 22 insertions(+), 9 deletions(-)
Separate out SET TARGET PORT GROUP functionality into a separate
function alua_stpg().
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 95 +++---
1 file changed, 61 insertions(+), 34 deletions(-)
diff --git a/drivers/scsi/device_handler/sc
scsi_proto.h now contains definitions for the ALUA state,
so we don't have to carry them in the device handler.
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 62 +-
1 file changed, 27 insertions(+), 35 deletions(-)
diff --git a/drive
Add an 'access_state' attribute to struct scsi_device to
display the asymmetric LUN access state.
Signed-off-by: Hannes Reinecke
---
drivers/scsi/scsi_scan.c | 1 +
drivers/scsi/scsi_sysfs.c | 49 ++
include/scsi/scsi_device.h | 1 +
include/scsi/
The RTPG buffer will only evaluated within alua_rtpg(),
so we can allocate it locally there and avoid having to
put it into the global structure.
Reviewed-by: Ewan Milne
Reviewed-by: Christoph Hellwig
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 56 ++
When we receive a unit attention code of 'ALUA state changed'
we should recheck the state, as it might be due to an implicit
ALUA state transition. This allows us to return NEEDS_RETRY
instead of ADD_TO_MLQUEUE, allowing to terminate the retries
after a certain time.
At the same time a workqueue it
Rework alua_check_vpd() to use scsi_vpd_get_tpg()
and move the port group selection into the function, too.
With that we can simplify alua_initialize() to just
call alua_check_tpgs() and alua_check_vpd();
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 70
Obsoleted by the next patch.
Reviewed-by: Ewan Milne
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 31 --
1 file changed, 12 insertions(+), 19 deletions(-)
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c
b/drivers/scsi/devi
If the call to SET TARGET PORT GROUPS fails we have no idea what
state the array is left in, so we need to issue a call to
REPORT TARGET PORT GROUPS in these cases.
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c
b/drivers/scsi/device_handler/scsi_dh_alua.c
index d01c86407..1f97b65 100644
--- a/drivers/scsi/device_hand
Use scsi_vpd_lun_id() to assign a unique device identification
to the alua port group structure.
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 64 --
1 file changed, 61 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/device_h
Some arrays may only capable of handling one STPG at a time,
so this patch implements a module option 'sync_stpg' to have
STPGs submitted synchronously.
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
The current ALUA device_handler has two drawbacks:
- We're sending a 'SET TARGET PORT GROUP' command to every LUN,
disregarding the fact that several LUNs might be in a port group
and will be automatically switched whenever _any_ LUN within
that port group receives the command.
- Whenever a L
Track attached SCSI devices and update the 'access_state' field
whenever an ALUA state change has been detected.
Signed-off-by: Hannes Reinecke
---
drivers/scsi/device_handler/scsi_dh_alua.c | 29 +
1 file changed, 29 insertions(+)
diff --git a/drivers/scsi/device_ha
Oops, sorry, should've been PATCH v3..
The contents are right, just the subject line is off.
-Vishal
On Mon, 2015-12-07 at 19:52 -0700, Vishal Verma wrote:
> v3:
> - Add kernel-doc style comments to all exported functions in
> badblocks.c (James)
> - Make return values from badblocks
Retain badblocks as part of rdev, but use the accessor functions from
include/linux/badblocks for all manipulation.
Signed-off-by: Vishal Verma
---
drivers/md/md.c | 516 +++-
drivers/md/md.h | 40 +
2 files changed, 28 insertions(+), 528
v3:
- Add kernel-doc style comments to all exported functions in badblocks.c
(James)
- Make return values from badblocks functions consistent with themselves
and the kernel style. Change the polarity of badblocks_set, and update
all callers accordingly (James)
- In gendisk, don't unc
Take the core badblocks implementation from md, and make it generally
available. This follows the same style as kernel implementations of
linked lists, rb-trees etc, where you can have a structure that can be
embedded anywhere, and accessor functions to manipulate the data.
The only changes in thi
NVDIMM devices, which can behave more like DRAM rather than block
devices, may develop bad cache lines, or 'poison'. A block device
exposed by the pmem driver can then consume poison via a read (or
write), and cause a machine check. On platforms without machine
check recovery features, this would m
On Mon, Dec 07, 2015 at 07:48:59PM -0500, Himanshu Madhani wrote:
> From: Quinn Tran
>
> During LUN/Target reset, the TMR code attempt to intercept
> cmds and try to aborted them. Current code assume cmds are
> always intercepted at the back end device. The cleanup code
> would issue a "queue_s
> diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
> b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
> index 842fcca..2e9c194 100644
> --- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
> +++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
> @@ -617,6 +617,26 @@ static int tcm_qla2xxx_queue_status(struct se_cmd
> *se_cmd)
>
> -void qlt_abort_cmd(struct qla_tgt_cmd *cmd)
> +int qlt_abort_cmd(struct qla_tgt_cmd *cmd)
> {
> struct qla_tgt *tgt = cmd->tgt;
> struct scsi_qla_host *vha = tgt->vha;
> struct se_cmd *se_cmd = &cmd->se_cmd;
> + unsigned long flags,refcount;
>
> ql_dbg(ql_dbg_tgt_m
On Mon, Dec 07, 2015 at 07:48:56PM -0500, Himanshu Madhani wrote:
> From: Quinn Tran
>
> change tcm_qla2xxx_check_stop_free to always return 1
> to prevent transport_cmd_finish_abort from accidently
> taking extra kref_put.
This looks a bit fishy. Even if this was the right behavior it's
someth
t; CC: giridhar.malav...@qlogic.com, linux-scsi@vger.kernel.org,
> himanshu.madh...@qlogic.com
>
> Hi Quinn,
>
> [auto build test WARNING on target/master]
> [also build test WARNING on v4.4-rc4 next-20151207]
> [cannot apply to scsi/for-next]
>
> url:
> https://github
drivers/scsi/qla2xxx/qla_iocb.c:2022:2-7: WARNING: NULL check before freeing
functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb
is not needed. Maybe consider reorganizing relevant code to avoid passing NULL
values.
NULL check before some freeing functions is not nee
Hi Himanshu,
[auto build test WARNING on target/master]
[also build test WARNING on v4.4-rc4 next-20151207]
[cannot apply to scsi/for-next]
url:
https://github.com/0day-ci/linux/commits/Himanshu-Madhani/qla2xxx-Patches-for-target-pending-branch/20151208-093328
base: https://git.kernel.org
On Sun, 6 Dec 2015, Ondrej Zary wrote:
> Add I/O register mapping for NCR53C400A and enable PDMA mode to
> improve performance and fix non-working IRQ.
>
> Tested with HP C2502 (and user-space enabler).
>
> Signed-off-by: Ondrej Zary
> ---
> drivers/scsi/g_NCR5380.c | 14 +++---
> 1
Hi Alexei,
[auto build test WARNING on target/master]
[also build test WARNING on v4.4-rc4 next-20151207]
[cannot apply to scsi/for-next]
url:
https://github.com/0day-ci/linux/commits/Himanshu-Madhani/qla2xxx-Patches-for-target-pending-branch/20151208-093328
base: https://git.kernel.org
From: Quinn Tran
At high traffic, the work queue can become a bottle neck.
Instead of putting each command on the work queue as 1 work
element, the fix would daisy chain a list of commands that came
from FW/interrupt under 1 work element to reduce lock contention.
Signed-off-by: Quinn Tran
Sign
From: Quinn Tran
Register to receive notification of when irq setting change
occured.
Signed-off-by: Quinn Tran
Signed-off-by: Himanshu Madhani
---
drivers/scsi/qla2xxx/qla_def.h|6 +++
drivers/scsi/qla2xxx/qla_isr.c| 76 -
drivers/scsi/qla2xx
From: Alexei Potashnik
Until now ack'ing of a new PLOGI has only been delayed if there
was an existing session for the same WWN. Ack was released when
the session deletion completed.
If there was another WWN session with the same fc_id/loop_id pair
(aka "conflicting session"), PLOGI was still ac
From: Quinn Tran
Sessions management (add, deleted, modify) currently are serialized
through the hardware_lock. Hardware_lock is a high traffic lock.
This lock is accessed by both the transmit & receive sides.
Sessions management is now moved off to another lock call sess_lock.
This is done to
From: Quinn Tran
queue work element to specific process lessen cache miss
Signed-off-by: Quinn Tran
Signed-off-by: Himanshu Madhani
---
drivers/scsi/qla2xxx/qla_isr.c |2 +-
drivers/scsi/qla2xxx/qla_target.c | 13 -
drivers/scsi/qla2xxx/tcm_qla2xxx.c |4
From: Quinn Tran
For kernel 3.15 and newer with TCM API change, add detection
for TCM support of TAS. Instead of default command terminate
for LUN/TARGET reset error handling, allow SCSI status to go
out if we know sequece Initiative is own by FW (cmd_sent_to_fw=0)
Signed-off-by: Quinn Tran
Si
From: Quinn Tran
Replace QLA_TGT_STATE_ABORTED state with a bit because
the current state of the command is lost when an abort
is requested by upper layer.
Signed-off-by: Quinn Tran
Signed-off-by: Himanshu Madhani
---
drivers/scsi/qla2xxx/qla_target.c | 23 ++-
drivers/s
Signed-off-by: Himanshu Madhani
Signed-off-by: Giridhar Malavali
---
drivers/scsi/qla2xxx/qla_attr.c | 36 +++
drivers/scsi/qla2xxx/qla_dbg.c|5 +-
drivers/scsi/qla2xxx/qla_def.h| 19 -
drivers/scsi/qla2xxx/qla_gbl.h|2 +
drivers/scsi/qla2xxx/qla_inline.h |2
Hi Nic,
This patch series adds performance improvement for qla2xxx target mode driver.
Please apply this series to target-pending for next mainline merge window.
Thanks,
Himanshu
Alexei Potashnik (2):
qla2xxx: Delete session if initiator is gone from FW
qla2xxx: Wait for all conflicts befor
From: Quinn Tran
Signed-off-by: Quinn Tran
Signed-off-by: Himanshu Madhani
---
drivers/scsi/qla2xxx/qla_target.c | 20
1 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_target.c
b/drivers/scsi/qla2xxx/qla_target.c
index 69f88d3..f8
From: Quinn Tran
During LUN/Target reset, the TMR code attempt to intercept
cmds and try to aborted them. Current code assume cmds are
always intercepted at the back end device. The cleanup code
would issue a "queue_status() & check_stop_free()" to terminate
the command. However, when a cmd is
From: Quinn Tran
99% of the time the ATIOQ has SCSI command. The other 1% of time
is something else. Most of the time this interrupt does not need
to hold the hardware_lock. We're moving the ATIO interrupt thread
to a different lock to reduce lock contention.
Signed-off-by: Quinn Tran
Signed
From: Quinn Tran
DebugFS now will show fw_resource_count node.
FW Resource count
Original TGT exchg count[0]
current TGT exchg count[0]
original Initiator Exchange count[2048]
Current Initiator Exchange count[2048]
Original IOCB count[2078]
Current IOCB count[2067]
MAX VP count[254]
MAX FCF cou
Signed-off-by: Himanshu Madhani
Signed-off-by: Giridhar Malavali
---
drivers/scsi/qla2xxx/qla_dbg.c |9 +--
drivers/scsi/qla2xxx/qla_def.h | 13 -
drivers/scsi/qla2xxx/qla_gbl.h |7 ++
drivers/scsi/qla2xxx/qla_init.c |7 ++
drivers/scsi/qla2xxx/qla_mbx.c | 119
From: Dilip Kumar Uppugandla
Driver has following initialization sequence for Target mode
1. Driver initialization starts
2. ISP Abort is scheduled when the target is enabled.
qla2xxx [:04:00.0]-4807:25: ISP abort scheduled
qla2xxx [:04:00.0]-00af:25: Performing ISP error recovery -
h
Following counters are added in target mode to help debugging efforts.
Target Counters
qla_core_sbt_cmd = 0
qla_core_ret_sta_ctio = 0
qla_core_ret_ctio = 0
core_qla_que_buf = 0
core_qla_snd_status = 0
core_qla_free_cmd = 0
num alloc iocb failed = 0
num term exchange sent = 0
num Q full sent = 0
From: Quinn Tran
set ATIO/Request/Response Queues and Default number
of outstanding command to 4k.
Signed-off-by: Quinn Tran
Signed-off-by: Himanshu Madhani
---
drivers/scsi/qla2xxx/qla_def.h |3 ++-
drivers/scsi/qla2xxx/qla_os.c |6 +++---
2 files changed, 5 insertions(+), 4 deletio
From: Quinn Tran
change tcm_qla2xxx_check_stop_free to always return 1
to prevent transport_cmd_finish_abort from accidently
taking extra kref_put.
Signed-off-by: Quinn Tran
Signed-off-by: Himanshu Madhani
---
drivers/scsi/qla2xxx/tcm_qla2xxx.c |3 ++-
1 files changed, 2 insertions(+), 1
From: Alexei Potashnik
1. Initiator A is logged in with fc_id(1)/loop_id(1)
2. Initiator A re-logs in with fc_id(2)/loop_id(2)
3. Part of old session deletion async logoout for 1/1 is queued
4. Initiator B logs in with fc_id(1)/loop_id(1), starts
passing data and creates session.
5. Async logo
From: Quinn Tran
During lun reset, TMR thread from TCM would issue abort
to qla driver. At abort time, each command is in different
state. Depending on the state, qla will use the TMR thread
to trigger a command free(cmd_kref--) if command is not
down at firmware.
Signed-off-by: Quinn Tran
Si
Signed-off-by: Himanshu Madhani
Signed-off-by: Giridhar Malavali
---
drivers/scsi/qla2xxx/qla_dbg.c |9 +--
drivers/scsi/qla2xxx/qla_def.h | 12 -
drivers/scsi/qla2xxx/qla_gbl.h |6 ++
drivers/scsi/qla2xxx/qla_init.c |7 ++
drivers/scsi/qla2xxx/qla_mbx.c | 117
> "Hannes" == Hannes Reinecke writes:
Hannes> With commit 83ea0e5e3501 these variables became obsolete, but
Hannes> weren't removed.
Applied to 4.5/scsi-queue.
--
Martin K. Petersen Oracle Linux Engineering
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To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
th
The new name is irq_poll as iopoll is already taken. Better suggestions
welcome.
Signed-off-by: Christoph Hellwig
---
Documentation/kernel-per-CPU-kthreads.txt | 2 +-
block/Makefile| 2 +-
block/blk-iopoll.c| 224 -
Signed-off-by: Christoph Hellwig
---
include/linux/irq_poll.h | 5 -
lib/irq_poll.c | 2 +-
2 files changed, 1 insertion(+), 6 deletions(-)
diff --git a/include/linux/irq_poll.h b/include/linux/irq_poll.h
index 73d7c20..c3145c7 100644
--- a/include/linux/irq_poll.h
+++ b/include/li
There is no good reason to keep them apart, and this makes using the API
a bit simpler.
Signed-off-by: Christoph Hellwig
---
drivers/scsi/be2iscsi/be_main.c | 6 ++
drivers/scsi/ipr.c | 3 +--
include/linux/irq_poll.h| 13 -
lib/irq_poll.c
There is no good reason to start out disabled - drivers can control if
the poll instance can be scheduled by simply not scheduling it yet.
Signed-off-by: Christoph Hellwig
---
drivers/scsi/be2iscsi/be_main.c | 2 --
drivers/scsi/ipr.c | 2 --
lib/irq_poll.c | 4 +---
This adds an abstraction that allows ULP to simply pass a completion
object and completion callback with each submitted WR and let the RDMA
core handle the nitty gritty details of how to handle completion
interrupts and poll the CQ.
In detail there is a new ib_cqe structure which just contains the
Signed-off-by: Christoph Hellwig
---
include/linux/irq_poll.h | 1 -
lib/irq_poll.c | 3 +--
2 files changed, 1 insertion(+), 3 deletions(-)
diff --git a/include/linux/irq_poll.h b/include/linux/irq_poll.h
index c3145c7..ce9e1db 100644
--- a/include/linux/irq_poll.h
+++ b/include/linux
Signed-off-by: Christoph Hellwig
---
include/linux/irq_poll.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/include/linux/irq_poll.h b/include/linux/irq_poll.h
index ce9e1db..7527c03 100644
--- a/include/linux/irq_poll.h
+++ b/include/linux/irq_poll.h
@@ -7,9 +7,7 @@ typedef int (irq_poll_
From: Sagi Grimberg
Nicer this way.
Signed-off-by: Sagi Grimberg
Signed-off-by: Christoph Hellwig
---
drivers/infiniband/ulp/iser/iscsi_iser.h | 6 ++
drivers/infiniband/ulp/iser/iser_initiator.c | 3 +--
drivers/infiniband/ulp/iser/iser_verbs.c | 6 ++
3 files changed, 9 inse
From: Sagi Grimberg
Use the new CQ abstraction to simplify completions in the iSER
initiator.
Signed-off-by: Sagi Grimberg
Signed-off-by: Christoph Hellwig
---
drivers/infiniband/ulp/iser/iscsi_iser.h | 72 +---
drivers/infiniband/ulp/iser/iser_initiator.c | 142 ++-
driv
From: Sagi Grimberg
We'll need it later with the new CQ abstraction. also switch
login bufs to void pointers.
Signed-off-by: Sagi Grimberg
Signed-off-by: Christoph Hellwig
---
drivers/infiniband/ulp/iser/iscsi_iser.h | 30 +--
drivers/infiniband/ulp/iser/iser_initiator.c | 128 ++
Remove struct rdma_iu and instead allocate the struct ib_rdma_wr array
early and fill out directly. This allows us to chain the WRs, and thus
archive both less lock contention on the HCA workqueue as well as much
simpler error handling.
Signed-off-by: Christoph Hellwig
---
drivers/infiniband/ul
This also moves recv completion handling from hardirq context into
softirq context.
Signed-off-by: Christoph Hellwig
---
drivers/infiniband/ulp/srp/ib_srp.c | 173 +---
drivers/infiniband/ulp/srp/ib_srp.h | 7 +-
2 files changed, 86 insertions(+), 94 deletions(-
Signed-off-by: Christoph Hellwig
---
drivers/infiniband/ulp/srpt/ib_srpt.c | 327 +-
drivers/infiniband/ulp/srpt/ib_srpt.h | 28 +--
2 files changed, 88 insertions(+), 267 deletions(-)
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c
b/drivers/infiniband/ulp/s
This series adds a new RDMA core abstraction that insulated the
ULPs from the nitty gritty details of CQ polling. See the individual
patches for more details.
Note that this series should be applied on top of my
"IB: merge struct ib_device_attr into struct ib_device" patch and the
MR cleanups.
A
Hello Tomas,
> -Original Message-
> From: Tomas Henzl [mailto:the...@redhat.com]
> Sent: Monday, December 7, 2015 6:06 AM
> To: Raghava Aditya Renukunta; jbottom...@parallels.com; linux-
> s...@vger.kernel.org
> Cc: Mahesh Rajashekhara; Murthy Bhat; Santosh Akula; Gana Sridaran;
> aacr...@
Hello Christoph,
> -Original Message-
> From: Christoph Hellwig [mailto:h...@infradead.org]
> Sent: Friday, December 4, 2015 12:33 AM
> To: Raghava Aditya Renukunta
> Cc: Tomas Henzl; jbottom...@parallels.com; linux-scsi@vger.kernel.org;
> Mahesh Rajashekhara; Murthy Bhat; Santosh Akula; G
On 5.12.2015 01:40, Raghava Aditya Renukunta wrote:
> Hello Tomas,
>
>
>> -Original Message-
>> From: Tomas Henzl [mailto:the...@redhat.com]
>> Sent: Friday, December 4, 2015 6:35 AM
>> To: Raghava Aditya Renukunta; jbottom...@parallels.com; linux-
>> s...@vger.kernel.org
>> Cc: Mahesh Raja
https://bugzilla.kernel.org/show_bug.cgi?id=108771
--- Comment #1 from Pavel Tikhomirov ---
Aditional info about enclosue(from that node, but older 3.10 based kernel):
[root@p9 crash]# modprobe sg
[root@p9 crash]# sg_map -i
/dev/sg0 LSI SAS2X28 0e12
/dev/sg1 /dev/sda LSI MR9
napiste mi na e-mailovou adresu pro podrobnosti o vzájemne spoluprace.
jng.ch...@gmail.com
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Hello,
on my FC environment target machine hanged always while rebooting the
initiator machine. I was able to capture the following call trace:
[19236.146988] rport-11:0-0: blocked FC remote port time out: removing
target and saving binding
[19236.157185] rport-10:0-0: blocked FC remote por
On Monday 07 December 2015 04:16:14 Finn Thain wrote:
>
> On Mon, 7 Dec 2015, Ondrej Zary wrote:
>
> > The check for 53C80 registers accessibility was commented out because
> > it was broken (inverted). Fix and enable it.
> >
> > Signed-off-by: Ondrej Zary
> > ---
> > drivers/scsi/g_NCR5380.c
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