diff options
Diffstat (limited to 'Documentation/driver-api/scsi.rst')
| -rw-r--r-- | Documentation/driver-api/scsi.rst | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/Documentation/driver-api/scsi.rst b/Documentation/driver-api/scsi.rst index 64b231d125e0..bf2be96cc2d6 100644 --- a/Documentation/driver-api/scsi.rst +++ b/Documentation/driver-api/scsi.rst @@ -20,7 +20,7 @@ Although the old parallel (fast/wide/ultra) SCSI bus has largely fallen out of use, the SCSI command set is more widely used than ever to communicate with devices over a number of different busses. -The `SCSI protocol <http://www.t10.org/scsi-3.htm>`__ is a big-endian +The `SCSI protocol <https://www.t10.org/scsi-3.htm>`__ is a big-endian peer-to-peer packet based protocol. SCSI commands are 6, 10, 12, or 16 bytes long, often followed by an associated data payload. @@ -28,8 +28,7 @@ SCSI commands can be transported over just about any kind of bus, and are the default protocol for storage devices attached to USB, SATA, SAS, Fibre Channel, FireWire, and ATAPI devices. SCSI packets are also commonly exchanged over Infiniband, -`I2O <http://i2o.shadowconnect.com/faq.php>`__, TCP/IP -(`iSCSI <https://en.wikipedia.org/wiki/ISCSI>`__), even `Parallel +TCP/IP (`iSCSI <https://en.wikipedia.org/wiki/ISCSI>`__), even `Parallel ports <http://cyberelk.net/tim/parport/parscsi.html>`__. Design of the Linux SCSI subsystem @@ -127,7 +126,7 @@ Manage scsi_dev_info_list, which tracks blacklisted and whitelisted devices. .. kernel-doc:: drivers/scsi/scsi_devinfo.c - :internal: + :export: drivers/scsi/scsi_ioctl.c ~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -163,16 +162,15 @@ statistics and to pass information directly to the lowlevel driver. I.E. plumbing to manage /proc/scsi/\* .. kernel-doc:: drivers/scsi/scsi_proc.c - :internal: drivers/scsi/scsi_netlink.c ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Infrastructure to provide async events from transports to userspace via netlink, using a single NETLINK_SCSITRANSPORT protocol for all -transports. See `the original patch -submission <http://marc.info/?l=linux-scsi&m=115507374832500&w=2>`__ for -more details. +transports. See `the original patch submission +<https://lore.kernel.org/linux-scsi/1155070439.6275.5.camel@localhost.localdomain/>`__ +for more details. .. kernel-doc:: drivers/scsi/scsi_netlink.c :internal: @@ -194,7 +192,7 @@ else, sequentially scan LUNs up until some maximum is reached, or a LUN is seen that cannot have a device attached to it. .. kernel-doc:: drivers/scsi/scsi_scan.c - :internal: + :export: drivers/scsi/scsi_sysctl.c ~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -259,7 +257,7 @@ attributes for Serial Attached SCSI, a variant of SATA aimed at large high-end systems. The SAS transport class contains common code to deal with SAS HBAs, an -aproximated representation of SAS topologies in the driver model, and +approximated representation of SAS topologies in the driver model, and various sysfs attributes to expose these topologies and management interfaces to userspace. @@ -328,11 +326,11 @@ the ordinary is seen. To be more realistic, the simulated devices have the transport attributes of SAS disks. -For documentation see http://sg.danny.cz/sg/sdebug26.html +For documentation see http://sg.danny.cz/sg/scsi_debug.html todo ~~~~ Parallel (fast/wide/ultra) SCSI, USB, SATA, SAS, Fibre Channel, -FireWire, ATAPI devices, Infiniband, I2O, Parallel ports, +FireWire, ATAPI devices, Infiniband, Parallel ports, netlink... |