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docs: Remove invalid amd_iommu=on parameter

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Per kernel-parameters.txt, there is no "on" option for amd_iommu. While
intel_iommu has it, amd_iommu is automatically on unless specified
otherwise. For more info, see these 2 links:

https://www.kernel.org/doc/Documentation/admin-guide/kernel-parameters.txt
75aa74d52f/drivers/iommu/amd/init.c (L3481)

Signed-off-by: Kent Russell <kent.russell@amd.com>
(cherry picked from commit 74333b667d)
This commit is contained in:
Kent Russell
2024-10-18 10:44:07 -04:00
committed by Peter Park
parent 508dcbc7f6
commit 1e16e8dbc9
5 changed files with 11 additions and 11 deletions
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tools/autotag/templates/highlights/5.3.0.md
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@@ -184,5 +184,5 @@ clinfo, and HelloWord.cl and cause a system crash.
* IRQ remapping does not support X2APIC mode
* NMI error
Workaround: To avoid the system crash, add `amd_iommu=on iommu=pt` as the kernel bootparam, as
Workaround: To avoid the system crash, add `iommu=pt` as the kernel bootparam, as
indicated in the warning message.