Date: Thu, 2 Oct 2025 17:46:49 GMT From: Alexander Ziaee <ziaee@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 70993c2fbe1a - main - umass.4: Add HISTORY, HARDWARE, and SPDX Message-ID: <202510021746.592Hkn36023435@gitrepo.freebsd.org>
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The branch main has been updated by ziaee: URL: https://cgit.FreeBSD.org/src/commit/?id=70993c2fbe1acb68f45bea5fc5fa086650876e23 commit 70993c2fbe1acb68f45bea5fc5fa086650876e23 Author: Alexander Ziaee <ziaee@FreeBSD.org> AuthorDate: 2025-10-02 17:37:27 +0000 Commit: Alexander Ziaee <ziaee@FreeBSD.org> CommitDate: 2025-10-02 17:45:15 +0000 umass.4: Add HISTORY, HARDWARE, and SPDX While here, break a long line that agitates the linter. Fixes: cc16f1b9d9261f18 (Add umass.c) MFC after: 1 hour Discussed with: imp, ivy diff --git a/sys/dev/usb/FILES b/sys/dev/usb/FILES --- share/man/man4/umass.4 | 30 +++++++++++++++++++++++++++--- 1 file changed, 27 insertions(+), 3 deletions(-) diff --git a/share/man/man4/umass.4 b/share/man/man4/umass.4 index 03e8b6ff6ef1..9164f02b7d1e 100644 --- a/share/man/man4/umass.4 +++ b/share/man/man4/umass.4 @@ -1,3 +1,6 @@ +.\" +.\" SPDX-License-Identifier: BSD-2-Clause +.\" .\" Copyright (c) 1999 .\" Nick Hibma <n_hibma@FreeBSD.org>. All rights reserved. .\" @@ -22,7 +25,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd January 27, 2020 +.Dd October 2, 2025 .Dt UMASS 4 .Os .Sh NAME @@ -71,6 +74,22 @@ requires and .Xr scbus 4 to be included in the kernel. +.Sh HARDWARE +The +.Nm +driver supports USB Mass Storage devices such as: +.Pp +.Bl -bullet -compact +.It +USB thumb drives +.It +USB hard disk drives +.It +USB floppy drives +.El +.Sh CACHE EFFECTS +Many direct access devices are equipped with read and/or write caches. +Parameters affecting the device's cache are stored in mode page 8, .Sh EXAMPLES .Bd -literal -offset indent device umass @@ -92,7 +111,8 @@ camcontrol rescan 0:0:3 Rescan all slots on a multi-slot flash reader, where the slots map to separate LUNs on a single SCSI ID. Typically only the first slot will be enabled at boot time. -This assumes that the flash reader is the first SCSI bus in the system and has 4 slots. +This assumes that +the flash reader is the first SCSI bus in the system and has 4 slots. .Sh SEE ALSO .Xr cfumass 4 , .Xr ehci 4 , @@ -101,7 +121,11 @@ This assumes that the flash reader is the first SCSI bus in the system and has 4 .Xr usb 4 , .Xr xhci 4 , .Xr camcontrol 8 -.\".Sh HISTORY +.Sh HISTORY +The +.Nm +driver appeared in +.Fx 4.3 . .Sh AUTHORS .An -nosplit The
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