提交 · f2ea653fd448b814dd92b6554ede85abd9e22d9f · openeuler / raspberrypi-kernel

25 9月, 2014 40 次提交

qla2xxx: Increase the request queue size to 8K for ISP2031 · f2ea653f

由 Saurav Kashyap 提交于 9月 25, 2014

Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

f2ea653f

qla2xxx: Host reset handling in ABTS path. · 80187f8e

由 Arun Easi 提交于 9月 25, 2014

ABTS path takes path similar to regular task management, but
reset_count was not initialized when allocating mcmd causing
the response to get dropped in qlt_xmit_tm_rsp. Fix this by
initializing reset_count correctly.
Signed-off-by: NArun Easi <arun.easi@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

80187f8e

qla2xxx: Handle chip reset in target mode. · b6a029e1

由 Arun Easi 提交于 9月 25, 2014

A chip reset can occur after driver submits command to the stack. Abort
command processing if a chip reset has occurred or in progress when you
get a follow up for a command.
Signed-off-by: NArun Easi <arun.easi@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

b6a029e1

qla2xxx: Add Host reset handling in target mode. · c0cb4496

由 Arun Easi 提交于 9月 25, 2014

Signed-off-by: NArun Easi <arun.easi@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

c0cb4496

qla2xxx: fix crash due to task mgmt cmd type · dd9c4eff

由 Himanshu Madhani 提交于 9月 25, 2014

tcm_qla2xxx_get_task_tag incorrectly assume command is
qla_tgt_cmd.  Add check to see if it's a scsi cmd or
task mgmt command.
Signed-off-by: NQuinn Tran <quinn.tran@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

dd9c4eff

qla2xxx: Add counter for message · d29fb736

由 Saurav Kashyap 提交于 9月 25, 2014

Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

d29fb736

qla2xxx: Enable SLER conditionally in target mode. · d154f350

由 Arun Easi 提交于 9月 25, 2014

Sequence level error recovery (aka FC Tape) is not really required
for disk devices. On heavily loaded system, with slow turn around,
a bunch of status enquiries using REC puts additional burden to the
target, so just turn off SLER by default.
Signed-off-by: NArun Easi <arun.easi@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

d154f350

qla2xxx: Remove verbose messages in target mode. · 667024a3

由 Arun Easi 提交于 9月 25, 2014

Turning logging bits for target mode ON dumps quite a lot verbose
messages, remove those and change some of the IO path logging to
use IO bits.
Signed-off-by: NArun Easi <arun.easi@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

667024a3

qla2xxx: Increase room in request queue for sending priority packets · 94007037

由 Himanshu Madhani 提交于 9月 25, 2014

Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

94007037

qla2xxx: Use correct offset to req-q-out for reserve calculation · 75554b68

由 Arun Easi 提交于 9月 25, 2014

Cc: <stable@vger.kernel.org>
Signed-off-by: NArun Easi <arun.easi@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

75554b68

qla2xxx: fix kernel NULL pointer access · 78c2106a

由 Himanshu Madhani 提交于 9月 25, 2014

This patch is to fix regression added by commit id
51a07f84.

When allocating memory for new session original patch does
not assign vha to op->vha resulting into NULL pointer
access during qlt_create_sess_from_atio().

Cc: <stable@vger.kernel.org>
Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

78c2106a

qla2xxx: Fix sparse warnings in tcm_qla2xxx.c · 4d6609c4

由 Himanshu Madhani 提交于 9月 25, 2014

Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

4d6609c4

qla2xxx: Update the driver version to 8.07.00.16-k. · 1b5fd564

由 Saurav Kashyap 提交于 9月 25, 2014

Signed-off-by: NGiridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

1b5fd564

qla2xxx: Fix sparse warning in qla_iocb.c file. · 6d78e557

由 Joe Carnuccio 提交于 9月 25, 2014

Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

6d78e557

qla2xxx: Move warning message to debug level. · 7ab3d962

由 Sawan Chandak 提交于 9月 25, 2014

Signed-off-by: NSawan Chandak <sawan.chandak@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

7ab3d962

qla2xxx: Fail adapter initialization on load ram failure. · f261f7af

由 Chad Dupuis 提交于 9月 25, 2014

If we fail to load one of the segments of firmware fail the operation
instead of trying to continue which will lead to a system crash since
the pointers to the next segment will not be updated correctly.
Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

f261f7af

qla2xxx: Disable PCI device in shutdown handler. · 61d41f61

由 Chad Dupuis 提交于 9月 25, 2014

Disable the PCI device during shutdown to prevent any races with
other PCI code such as the AER handling code.
Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

61d41f61

qla2xxx: Mark port lost when we receive an RSCN for it. · ef86cb20

由 Chad Dupuis 提交于 9月 25, 2014

Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

ef86cb20

qla2xxx: Restore WWPN in case of Loop Dead. · 2486c627

由 Himanshu Madhani 提交于 9月 25, 2014

For FA-WWPN capable device, ISP2031 and ISP27XX, when loop
dead is detected by a driver, restore WWPN from NVRAM.
Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

2486c627

qla2xxx: Honor FCP_RSP retry delay timer field. · e05fe292

由 Chad Dupuis 提交于 9月 25, 2014

Parse the retry delay timer field from the FCP response data and if:

- It is not zero
- The SCSI status is busy or queue full

return SCSI_MLQUEUE_TARGET_BUSY for the number of milliseconds specified
in the retry delay timer field.
Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

e05fe292

qla2xxx: Add missing ISP27xx checks to optrom code. · 9a6e6400

由 Alex Vechersky 提交于 9月 25, 2014

Signed-off-by: NAlex Vechersky <alex.vechersky@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

9a6e6400

qla2xxx: Force use of mailbox interface for flash access commands for ISP27xx. · f3982d89

由 Chad Dupuis 提交于 9月 25, 2014

Signed-off-by: NChad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

f3982d89

qla2xxx: Free sysfs attributes for ISP27xx. · 7473952e

由 Nigel Kirkland 提交于 9月 25, 2014

Signed-off-by: NNigel Kirkland <nigel.kirkland@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

7473952e

qla2xxx: Disable laser for ISP2031 while unloading driver. · 2d5a4c34

由 Himanshu Madhani 提交于 9月 25, 2014

Nameserver data on FC switch is not refreshed when
qla2xxx driver is unloaded. Disabling laser for
ISP2031 will force FC switch to rescan ports and
clear fdmi entries from Nameserver.
Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

2d5a4c34

qla2xxx: Enable diagnostic port using NVRAM parameters. · 25232cc9

由 Himanshu Madhani 提交于 9月 25, 2014

Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

25232cc9

qla2xxx: Declaration error cause stack corruption. · 93f2bd67

由 Quinn Tran 提交于 9月 25, 2014

Declaration error of mb array in qla2x00_iidma_fcport cause data
to be written beyond the array. This ends up causing stack corruption.
Signed-off-by: NQuinn Tran <quinn.tran@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

93f2bd67

qla2xxx: Add fix in driver unload for pending activity. · 9d35894d

由 Sawan Chandak 提交于 9月 25, 2014

Signed-off-by: NSawan Chandak <sawan.chandak@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

9d35894d

qla2xxx: Unload of qla2xxx driver crashes the machine. · d2749ffa

由 Arun Easi 提交于 9月 25, 2014

Signed-off-by: NArun Easi <arun.easi@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

d2749ffa

qla2xxx: Allow user to change ql2xfdmienable value. · de187df8

由 Himanshu Madhani 提交于 9月 25, 2014

Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

de187df8

qla2xxx: Fix driver version string message. · 00ef7d88

由 Himanshu Madhani 提交于 9月 25, 2014

Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

00ef7d88

qla2xxx: Add diagnostic port functionality. · b5a340dd

由 Joe Carnuccio 提交于 9月 25, 2014

Add support for the D-port (diagnostic port) fabric switch feature.

(Fabric Switch initiates loopback style port testing)
Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

b5a340dd

qla2xxx: Add FA-WWN functionality. · 7c9c4766

由 Joe Carnuccio 提交于 9月 25, 2014

Add support for the FA-WWN (fabric assigned wwn) fabric switch feature.

(Fabric Assigned World Wide Port Name)
Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

7c9c4766

qla2xxx: Add FDMI-2 functionality. · df57caba

由 Himanshu Madhani 提交于 9月 25, 2014

Add support for the FDMI-2 fabric switch feature.

Since FDMI-2 uses code from FDMI-1, some of the existing code
needed to be repaired to prevent fields from being overflowed.
Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

df57caba

qla2xxx: ISPFx00 unexpected resets during adapter boot sequence. · e475f9c0

由 Jan Kulich 提交于 9月 25, 2014

Signed-off-by: NJan Kulich <jan.kulich@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

e475f9c0

qla2xxx: Incorrect linked list semantic in qlafx00_get_fcport(). · 24a42d50

由 Joe Carnuccio 提交于 9月 25, 2014

Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

24a42d50

qla2xxx: Incorrect debug level on mailbox command print 0x1111. · 7b711623

由 Joe Carnuccio 提交于 9月 25, 2014

Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

7b711623

qla2xxx: ISPFX00 avoid writing semaphore register in request_irqs(). · 4bb2efc4

由 Joe Carnuccio 提交于 9月 25, 2014

Semaphore register does not exist for ISPFx00.
Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

4bb2efc4

qla2xxx: Fix potential return count bug in qla2xxx_get_vpd_field(). · efcdf9f5

由 Joe Carnuccio 提交于 9月 25, 2014

Call scnprintf() instead of snprintf() since the latter may return
an incorrect count in cases where the write is truncated to fit.

scnprintf() returns the count of what was actually written;
snprintf() returns the count of what would have been written.
Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

efcdf9f5

qla2xxx: ISP27xx fwdump template error print simplification. · 349c390f

由 Joe Carnuccio 提交于 9月 25, 2014

Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

349c390f

qla2xxx: ISP25xx multiqueue shadow register crash fix. · 40969530

由 Joe Carnuccio 提交于 9月 25, 2014

When creating request/response queues from qla25xx_setup_mode(),
the shadow index register pointers were not being initialized
to point at the registers.
Signed-off-by: NJoe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: NSaurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

40969530