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authorDoug Berger <opendmb@gmail.com>2019-11-01 00:47:23 +0300
committerWill Deacon <will@kernel.org>2019-11-01 13:47:37 +0300
commitbfc97f9f199cb041cf897af3af096540948cc705 (patch)
tree94f154a4e812fbd236a27b68f0be8e9287241bef /Documentation/arm64
parent36c602dcdd872e9f9b91aae5266b6d7d72b69b96 (diff)
downloadlinux-bfc97f9f199cb041cf897af3af096540948cc705.tar.xz
arm64: apply ARM64_ERRATUM_845719 workaround for Brahma-B53 core
The Broadcom Brahma-B53 core is susceptible to the issue described by ARM64_ERRATUM_845719 so this commit enables the workaround to be applied when executing on that core. Since there are now multiple entries to match, we must convert the existing ARM64_ERRATUM_845719 into an erratum list. Signed-off-by: Doug Berger <opendmb@gmail.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'Documentation/arm64')
-rw-r--r--Documentation/arm64/silicon-errata.rst3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/arm64/silicon-errata.rst b/Documentation/arm64/silicon-errata.rst
index 25d62272de73..189a1768e26a 100644
--- a/Documentation/arm64/silicon-errata.rst
+++ b/Documentation/arm64/silicon-errata.rst
@@ -91,6 +91,9 @@ stable kernels.
| ARM | MMU-500 | #841119,826419 | N/A |
+----------------+-----------------+-----------------+-----------------------------+
+----------------+-----------------+-----------------+-----------------------------+
+| Broadcom | Brahma-B53 | N/A | ARM64_ERRATUM_845719 |
++----------------+-----------------+-----------------+-----------------------------+
++----------------+-----------------+-----------------+-----------------------------+
| Cavium | ThunderX ITS | #22375,24313 | CAVIUM_ERRATUM_22375 |
+----------------+-----------------+-----------------+-----------------------------+
| Cavium | ThunderX ITS | #23144 | CAVIUM_ERRATUM_23144 |