linux-toradex.git/drivers/scsi/bfa, branch v3.14

Merge branch 'misc' into for-linus

2014-01-22T17:57:27+00:00

[SCSI] bfa: Driver version upgrade to 3.2.23.0

2013-12-19T15:39:06+00:00

Patch includes changes to upgrade bfa driver version to 3.2.23.0 and use
firmware version 3.2.3.0

Signed-off-by: Vijaya Mohan Guvva 
Signed-off-by: James Bottomley

[SCSI] bfa: change FC_ELS_TOV to 20sec

2013-12-19T15:39:05+00:00

As per the FCP specs, the timeout for issuing ABTS is 20 sec; not 21
sec. Hence setting the TOV to 20 sec.

Signed-off-by: Vijaya Mohan Guvva 
Signed-off-by: James Bottomley

[SCSI] bfa: Observed auto D-port mode instead of manual

2013-12-19T15:39:05+00:00

Observed Auto mode in the HBA side while doing manual D-Port test on the
switch side. Mode is not passed to BFA from firmware when the test is
triggered by switch side. BFA just blindly using Auto mode.

Signed-off-by: Vijaya Mohan Guvva 
Signed-off-by: James Bottomley

[SCSI] bfa: Fix for bcu or hcm faa query hang

2013-12-19T15:39:05+00:00

This patch set fixes the issue of brocade management utility hang
(bcu/HCM) when faa attributes are queried from multiple application
threads. Hang was due to race between the threads and completion handler
corruption.

Signed-off-by: Vijaya Mohan Guvva 
Signed-off-by: James Bottomley

[SCSI] bfa: LUN discovery issue in direct attach mode

2013-12-19T15:39:05+00:00

In direct attach mode, if port features like QoS/Trunk/FEC/CR are
enabled, driver can receive PLOGI from the target before firmware
notifies lport online to the driver. In case the lport is not yet online
and a PLOGI is received, send a reject to the peer port, instead of
dropping it on the floor.

Signed-off-by: Vijaya Mohan Guvva 
Signed-off-by: James Bottomley

[SCSI] bfa: Register port with SCSI even on port init failure

2013-12-19T15:39:05+00:00

This patch addresses the issue of port not being registered with SCSI
layer on bfa or firmware initialization failure and subsequently failure
in collecting driver traces for debugging port init failures. Also it
has minor changes related to bfad state machine clean up.

Signed-off-by: Vijaya Mohan Guvva 
Signed-off-by: James Bottomley

[SCSI] bfa: Firmware patch simplification

2013-12-19T15:39:04+00:00

This patch includes change to enable firmware patch simplication
feature. This feature is targeted to address the requirement to have
independent patch release for firmware. Prior to 3.2.3, releasing a
patch fix for firmware requires changes to bfa, to use new firmware
images. But with these changes, if the new firmware is flashed on to the
HBA with brocade adapter management utilites, driver uses the new
firmware after checking the patch release byte in the firmware version.

Signed-off-by: Vijaya Mohan Guvva 
Signed-off-by: James Bottomley

[SCSI] bfa: Chinook quad port 16G FC HBA claim issue

2013-12-18T16:28:17+00:00

Bfa driver crash is observed while pushing the firmware on to chinook
quad port card due to uninitialized bfi_image_ct2 access which gets
initialized only for CT2 ASIC based cards after request_firmware().
For quard port chinook (CT2 ASIC based), bfi_image_ct2 is not getting
initialized as there is no check for chinook PCI device ID before
request_firmware and instead bfi_image_cb is initialized as it is the
default case for card type check.

This patch includes changes to read the right firmware for quad port chinook.

Signed-off-by: Vijaya Mohan Guvva 
Cc: stable@vger.kernel.org
Signed-off-by: James Bottomley

[SCSI] bfa: Fix crash when symb name set for offline vport

2013-12-03T14:56:49+00:00

This patch fixes a crash when tried setting symbolic name for an offline
vport through sysfs. Crash is due to uninitialized pointer lport->ns,
which gets initialized only on linkup (port online).

Signed-off-by: Vijaya Mohan Guvva 
Cc: stable@vger.kernel.org
Signed-off-by: James Bottomley