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Date:      Sat, 16 Jan 2021 19:17:49 -0800
From:      Michael Dexter <editor@callfortesting.org>
To:        "freebsd-virtualization@freebsd.org" <freebsd-virtualization@freebsd.org>
Subject:   UEFI -l com1,stdio floods console/Windows Server SAC with "rdmsr to register 0x198 on vcpu..."
Message-ID:  <f6ab448a-673e-3d61-433c-83cfa7c5e58c@callfortesting.org>

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Hello all,

Can the "rdmsr to register 0x198 on vcpu..." and similar messages on a 
-l com1,stdio console when using UEFI firmware be redirected or 
suppressed? The -w flag does not silence them, assuming, perhaps 
incorrectly, they are unsupported MSRs.

If redirected, should these be logged?

Thank you!

Michael


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