summaryrefslogtreecommitdiffstats
path: root/Documentation/admin-guide/ufs.rst
diff options
context:
space:
mode:
authorRob Herring (Arm) <robh@kernel.org>2026-08-31 14:43:51 -0500
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2026-09-13 18:17:31 -0700
commit55fc280e951ab2b39f3dcb640edc1b1eebc6d173 (patch)
treef0b5f37b42fc13b9908a31b657c646b024231cdd /Documentation/admin-guide/ufs.rst
downloadlinux-stable-55fc280e951ab2b39f3dcb640edc1b1eebc6d173.tar.gz
linux-stable-55fc280e951ab2b39f3dcb640edc1b1eebc6d173.zip
Input: tsc2007 - read "ti,poll-period" as u32grafted
The "ti,poll-period" property is documented as a normal uint32 cell. The driver used a u64 helper, which makes the helper type disagree with the schema even though the stored value is still small. Read "ti,poll-period" with the u32 helper matching the documented DT cell size. Assisted-by: Codex:gpt-5-5 Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260831194352.1185860-1-robh@kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'Documentation/admin-guide/ufs.rst')
-rw-r--r--Documentation/admin-guide/ufs.rst68
1 files changed, 68 insertions, 0 deletions
diff --git a/Documentation/admin-guide/ufs.rst b/Documentation/admin-guide/ufs.rst
new file mode 100644
index 000000000..55d15297f
--- /dev/null
+++ b/Documentation/admin-guide/ufs.rst
@@ -0,0 +1,68 @@
+=========
+Using UFS
+=========
+
+mount -t ufs -o ufstype=type_of_ufs device dir
+
+
+UFS Options
+===========
+
+ufstype=type_of_ufs
+ UFS is a file system widely used in different operating systems.
+ The problem are differences among implementations. Features of
+ some implementations are undocumented, so its hard to recognize
+ type of ufs automatically. That's why user must specify type of
+ ufs manually by mount option ufstype. Possible values are:
+
+ old
+ old format of ufs
+ default value, supported as read-only
+
+ 44bsd
+ used in FreeBSD, NetBSD, OpenBSD
+ supported as read-write
+
+ ufs2
+ used in FreeBSD 5.x
+ supported as read-write
+
+ 5xbsd
+ synonym for ufs2
+
+ sun
+ used in SunOS (Solaris)
+ supported as read-write
+
+ sunx86
+ used in SunOS for Intel (Solarisx86)
+ supported as read-write
+
+ hp
+ used in HP-UX
+ supported as read-only
+
+ nextstep
+ used in NextStep
+ supported as read-only
+
+ nextstep-cd
+ used for NextStep CDROMs (block_size == 2048)
+ supported as read-only
+
+ openstep
+ used in OpenStep
+ supported as read-only
+
+
+Possible Problems
+-----------------
+
+See next section, if you have any.
+
+
+Bug Reports
+-----------
+
+Any ufs bug report you can send to daniel.pirkl@email.cz or
+to dushistov@mail.ru (do not send partition tables bug reports).