From: Alex Hung <alex.hung@canonical.com>
To: corbet@lwn.net, tglx@linutronix.de, mchehab+samsung@kernel.org,
akpm@linux-foundation.org, pawan.kumar.gupta@linux.intel.com,
jgross@suse.com, linux-doc@vger.kernel.org,
alex.hung@canonical.com
Subject: [PATCH] Documentation: fix a typo for intel_iommu=nobounce
Date: Wed, 19 Feb 2020 12:21:33 -0700 [thread overview]
Message-ID: <20200219192133.7375-1-alex.hung@canonical.com> (raw)
"untrusted" was mis-spelled as "unstrusted"
Signed-off-by: Alex Hung <alex.hung@canonical.com>
---
Documentation/admin-guide/kernel-parameters.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index dbc22d684627..c8b7ec949453 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -1775,7 +1775,7 @@
provided by tboot because it makes the system
vulnerable to DMA attacks.
nobounce [Default off]
- Disable bounce buffer for unstrusted devices such as
+ Disable bounce buffer for untrusted devices such as
the Thunderbolt devices. This will treat the untrusted
devices as the trusted ones, hence might expose security
risks of DMA attacks.
--
2.17.1
next reply other threads:[~2020-02-19 19:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-19 19:21 Alex Hung [this message]
2020-02-25 10:34 ` [PATCH] Documentation: fix a typo for intel_iommu=nobounce Jonathan Corbet
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