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authorLinus Torvalds <torvalds@linux-foundation.org>2018-06-10 23:01:12 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2018-06-10 23:01:12 +0300
commit5f85942c2ea2ed59d8f19c954bbb0f5c1a2ebdd1 (patch)
treeffd0c606829178dd0be28c557685203f760438d8 /Documentation
parent0c14e43a42e4e44f70963f8ccf89461290c4e4da (diff)
parent1b5c2cb196684f1418fe82257a1b0a8cb0aabc9d (diff)
downloadlinux-5f85942c2ea2ed59d8f19c954bbb0f5c1a2ebdd1.tar.xz
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley: "This is mostly updates to the usual drivers: ufs, qedf, mpt3sas, lpfc, xfcp, hisi_sas, cxlflash, qla2xxx. In the absence of Nic, we're also taking target updates which are mostly minor except for the tcmu refactor. The only real core change to worry about is the removal of high page bouncing (in sas, storvsc and iscsi). This has been well tested and no problems have shown up so far" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (268 commits) scsi: lpfc: update driver version to 12.0.0.4 scsi: lpfc: Fix port initialization failure. scsi: lpfc: Fix 16gb hbas failing cq create. scsi: lpfc: Fix crash in blk_mq layer when executing modprobe -r lpfc scsi: lpfc: correct oversubscription of nvme io requests for an adapter scsi: lpfc: Fix MDS diagnostics failure (Rx < Tx) scsi: hisi_sas: Mark PHY as in reset for nexus reset scsi: hisi_sas: Fix return value when get_free_slot() failed scsi: hisi_sas: Terminate STP reject quickly for v2 hw scsi: hisi_sas: Add v2 hw force PHY function for internal ATA command scsi: hisi_sas: Include TMF elements in struct hisi_sas_slot scsi: hisi_sas: Try wait commands before before controller reset scsi: hisi_sas: Init disks after controller reset scsi: hisi_sas: Create a scsi_host_template per HW module scsi: hisi_sas: Reset disks when discovered scsi: hisi_sas: Add LED feature for v3 hw scsi: hisi_sas: Change common allocation mode of device id scsi: hisi_sas: change slot index allocation mode scsi: hisi_sas: Introduce hisi_sas_phy_set_linkrate() scsi: hisi_sas: fix a typo in hisi_sas_task_prep() ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/driver-api/index.rst1
-rw-r--r--Documentation/driver-api/scsi.rst2
-rw-r--r--Documentation/driver-api/target.rst64
-rw-r--r--Documentation/ioctl/ioctl-number.txt2
4 files changed, 67 insertions, 2 deletions
diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst
index f4180e7c7ed5..6d9f2f9fe20e 100644
--- a/Documentation/driver-api/index.rst
+++ b/Documentation/driver-api/index.rst
@@ -36,6 +36,7 @@ available subsections can be seen below.
edac
scsi
libata
+ target
mtdnand
miscellaneous
w1
diff --git a/Documentation/driver-api/scsi.rst b/Documentation/driver-api/scsi.rst
index 31ad0fed6763..64b231d125e0 100644
--- a/Documentation/driver-api/scsi.rst
+++ b/Documentation/driver-api/scsi.rst
@@ -334,5 +334,5 @@ todo
~~~~
Parallel (fast/wide/ultra) SCSI, USB, SATA, SAS, Fibre Channel,
-FireWire, ATAPI devices, Infiniband, I2O, iSCSI, Parallel ports,
+FireWire, ATAPI devices, Infiniband, I2O, Parallel ports,
netlink...
diff --git a/Documentation/driver-api/target.rst b/Documentation/driver-api/target.rst
new file mode 100644
index 000000000000..4363611dd86d
--- /dev/null
+++ b/Documentation/driver-api/target.rst
@@ -0,0 +1,64 @@
+=================================
+target and iSCSI Interfaces Guide
+=================================
+
+Introduction and Overview
+=========================
+
+TBD
+
+Target core device interfaces
+=============================
+
+.. kernel-doc:: drivers/target/target_core_device.c
+ :export:
+
+Target core transport interfaces
+================================
+
+.. kernel-doc:: drivers/target/target_core_transport.c
+ :export:
+
+Target-supported userspace I/O
+==============================
+
+.. kernel-doc:: drivers/target/target_core_user.c
+ :doc: Userspace I/O
+
+.. kernel-doc:: include/uapi/linux/target_core_user.h
+ :doc: Ring Design
+
+iSCSI helper functions
+======================
+
+.. kernel-doc:: drivers/scsi/libiscsi.c
+ :export:
+
+
+iSCSI boot information
+======================
+
+.. kernel-doc:: drivers/scsi/iscsi_boot_sysfs.c
+ :export:
+
+
+iSCSI transport class
+=====================
+
+The file drivers/scsi/scsi_transport_iscsi.c defines transport
+attributes for the iSCSI class, which sends SCSI packets over TCP/IP
+connections.
+
+.. kernel-doc:: drivers/scsi/scsi_transport_iscsi.c
+ :export:
+
+
+iSCSI TCP interfaces
+====================
+
+.. kernel-doc:: drivers/scsi/iscsi_tcp.c
+ :internal:
+
+.. kernel-doc:: drivers/scsi/libiscsi_tcp.c
+ :export:
+
diff --git a/Documentation/ioctl/ioctl-number.txt b/Documentation/ioctl/ioctl-number.txt
index a12488d45c40..480c8609dc58 100644
--- a/Documentation/ioctl/ioctl-number.txt
+++ b/Documentation/ioctl/ioctl-number.txt
@@ -151,7 +151,7 @@ Code Seq#(hex) Include File Comments
'J' 00-1F drivers/scsi/gdth_ioctl.h
'K' all linux/kd.h
'L' 00-1F linux/loop.h conflict!
-'L' 10-1F drivers/scsi/mpt2sas/mpt2sas_ctl.h conflict!
+'L' 10-1F drivers/scsi/mpt3sas/mpt3sas_ctl.h conflict!
'L' 20-2F linux/lightnvm.h
'L' E0-FF linux/ppdd.h encrypted disk device driver
<http://linux01.gwdg.de/~alatham/ppdd.html>