* Re: "DMAR hardware is malfunctioning" error when powering off
[not found] <alpine.DEB.2.21.2004090407250.2968@xps-7390>
@ 2020-04-09 12:01 ` Kenneth R. Crudup
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From: Kenneth R. Crudup @ 2020-04-09 12:01 UTC (permalink / raw)
To: dwmw2, baolu.lu, iommu; +Cc: Kenneth R. Crudup
BTW, I normally don't run with "intel_iommu=on" (but I do have "CONFIG_IRQ_REMAP
turned on), as I figure that if I'm a single-user laptop and my only VM is
VMWare (running Win10 guests), and I only use my Thunderbolt ports for my own
docks, that I really don't need an IOMMU anyway- but is there a benefit to
having the IOMMU turned on (were it to work, that is) in my situation?
-Kenny
--
Kenneth R. Crudup Sr. SW Engineer, Scott County Consulting, Silicon Valley
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2020-04-09 12:01 ` "DMAR hardware is malfunctioning" error when powering off Kenneth R. Crudup
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