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(parent: 12138bb) | patch
KVM: Introduce CONFIG_HAVE_KVM_DIRTY_RING
authorDavid Woodhouse <dwmw@amazon.co.uk>
Sun, 21 Nov 2021 12:54:40 +0000 (12:54 +0000)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 9 Dec 2021 17:55:52 +0000 (12:55 -0500)
commit8cb68c2dcee4765b6c85b8fef3d54d640b8f2174
tree4f7aba57eed16fec454bc5bc255c75919799dd9etree | snapshot
parent12138bb77fc9175c2e58e0259e609af7fbbd697acommit | diff
KVM: Introduce CONFIG_HAVE_KVM_DIRTY_RING

I'd like to make the build include dirty_ring.c based on whether the
arch wants it or not. That's a whole lot simpler if there's a config
symbol instead of doing it implicitly on KVM_DIRTY_LOG_PAGE_OFFSET
being set to something non-zero.

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Message-Id: <20211121125451.9489-2-dwmw2@infradead.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/Kconfig diff | blob | history
include/linux/kvm_dirty_ring.h diff | blob | history
virt/kvm/Kconfig diff | blob | history
virt/kvm/kvm_main.c diff | blob | history
Linux Kernel Source Tree.