kvm/x86: Fix 'lpages' kvm stat for TDM MMU

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Large pages not being created properly may result in increased memory
access time. The 'lpages' kvm stat used to keep track of the current
number of large pages in the system, but with TDP MMU enabled the stat
is not showing the correct number.

This patch extends the lpages counter to cover the TDP case.

Signed-off-by: Md Shahadat Hossain Shahin <shahinmd@amazon.de>
Cc: Bartosz Szczepanek <bsz@amazon.de>
Message-Id: <1619783551459.35424@amazon.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Shahin, Md Shahadat Hossain 2021-04-30 11:52:31 +00:00 • committed by Paolo Bonzini

parent ff76d50603

commit 1699f65c8b

1 changed files with 7 additions and 0 deletions

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arch/x86/kvm/mmu/tdp_mmu.c

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