OpenCloudOS-Kernel/Documentation/virt
David Woodhouse 5a169bf04c x86/kvm: Reserve KVM_FEATURE_MSI_EXT_DEST_ID
No functional change; just reserve the feature bit for now so that VMMs
can start to implement it.

This will allow the host to indicate that MSI emulation supports 15-bit
destination IDs, allowing up to 32768 CPUs without interrupt remapping.

cf. https://patchwork.kernel.org/patch/11816693/ for qemu

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <4cd59bed05f4b7410d3d1ffd1e997ab53683874d.camel@infradead.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-28 13:52:05 -04:00
..
kvm x86/kvm: Reserve KVM_FEATURE_MSI_EXT_DEST_ID 2020-10-28 13:52:05 -04:00
uml docs: virt: user_mode_linux_howto_v2.rst: fix a literal block markup 2020-10-16 07:28:20 +02:00
guest-halt-polling.rst docs: virt: guest-halt-polling.txt convert to ReST 2020-02-12 20:10:08 +01:00
index.rst Char/Misc driver patches for 5.10-rc1 2020-10-15 10:01:51 -07:00
ne_overview.rst nitro_enclaves: Add overview documentation 2020-09-22 13:58:41 +02:00
paravirt_ops.rst