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List: linuxppc-embedded
Subject: Re: [01/14] powerpc/64s: do not allocate lppaca if we are not virtualized
From: Michael Ellerman <patch-notifications () ellerman ! id ! au>
Date: 2018-03-31 14:03:48
Message-ID: 40D0Zt3Kdcz9s1S () ozlabs ! org
[Download RAW message or body]
On Tue, 2018-02-13 at 15:08:11 UTC, Nicholas Piggin wrote:
> The "lppaca" is a structure registered with the hypervisor. This
> is unnecessary when running on non-virtualised platforms. One field
> from the lppaca (pmcregs_in_use) is also used by the host, so move
> the host part out into the paca (lppaca field is still updated in
> guest mode).
>
> Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Series applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/8e0b634b132752ec3eba50afb95250
cheers
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