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394aa1a409
Change the error code EAGAIN to -EAGAIN in START_SP_W_RETRIES() to align
with qla2x00_start_sp() returning negative error codes or QLA_SUCCESS,
preventing logical errors. Additionally, the '_rval' variable should
store negative error codes to conform to Linux kernel error code
conventions.
Fixes: 9803fb5d2759 ("scsi: qla2xxx: Fix task management cmd failure")
Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Message-ID: <20250905075446.381139-3-rongqianfeng@vivo.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
[ commit 1f037e3acda7 upstream ]
Overview
This is the source code repository of the SCST project. SCST is a collection of Linux kernel drivers that implement SCSI target functionality. The SCST project includes:
- The SCST core in the scst/ subdirectory.
- A tool for loading, saving and modifying the SCST configuration in directory scstadmin/.
- Several SCSI target drivers in the directories iscsi-scst/, qla2x00t/, srpt/, scst_local/ and fcst/.
- User space programs in the usr/ subdirectory, e.g. fileio_tgt.
- Various documentation in the doc/ subdirectory.
Instructions for building and installing SCST are available in the INSTALL.md file.
QLogic target driver
Two QLogic target drivers are included in the SCST project.
The default driver is located in qla2x00t-32gbit directory and it supports up to 32 Gb/s FC. It is the newer one.
May anyone wish to switch back to the older driver that only supported up to
16 Gb/s adapters, it is located in qla2x00t directory. To make use of the
older driver build scst with environment variable QLA_32GBIT=no set.
Vladislav Bolkhovitin vst@vlnb.net, http://scst.sourceforge.net
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