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UPSTREAM: x86/speculation: Update link to AMD speculation whitepaper

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commit e9b6013a7ce31535b04b02ba99babefe8a8599fa upstream.

Update the link to the "Software Techniques for Managing Speculation
on AMD Processors" whitepaper.

Bug: 215557547
Signed-off-by: Kim Phillips <kim.phillips@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I65521b935a50147f7c694f00f292add8bf2385bc
This commit is contained in:
Kim Phillips
2022-02-28 11:23:16 -06:00
committed by Greg Kroah-Hartman
parent c4188388a3
commit f1b1f893b4
1 changed files with 3 additions and 3 deletions
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6
Documentation/admin-guide/hw-vuln/spectre.rst
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@@ -60,8 +60,8 @@ privileged data touched during the speculative execution.
Spectre variant 1 attacks take advantage of speculative execution of Spectre variant 1 attacks take advantage of speculative execution of
conditional branches, while Spectre variant 2 attacks use speculative conditional branches, while Spectre variant 2 attacks use speculative
execution of indirect branches to leak privileged memory. execution of indirect branches to leak privileged memory.
See :ref:`[1] <spec_ref1>` :ref:`[5] <spec_ref5>` :ref:`[7] <spec_ref7>` See :ref:`[1] <spec_ref1>` :ref:`[5] <spec_ref5>` :ref:`[6] <spec_ref6>`
:ref:`[10] <spec_ref10>` :ref:`[11] <spec_ref11>`. :ref:`[7] <spec_ref7>` :ref:`[10] <spec_ref10>` :ref:`[11] <spec_ref11>`.
Spectre variant 1 (Bounds Check Bypass) Spectre variant 1 (Bounds Check Bypass)
--------------------------------------- ---------------------------------------
@@ -746,7 +746,7 @@ AMD white papers:
.. _spec_ref6: .. _spec_ref6:
[6] `Software techniques for managing speculation on AMD processors <https://developer.amd.com/wp-content/resources/90343-B_SoftwareTechniquesforManagingSpeculation_WP_7-18Update_FNL.pdf>`_. [6] `Software techniques for managing speculation on AMD processors <https://developer.amd.com/wp-content/resources/Managing-Speculation-on-AMD-Processors.pdf>`_.
ARM white papers: ARM white papers: