Searched hist:"2 ce16640b4cc9ab9e7e6bde9e4264b102e0eb73d" (Results 1 – 2 of 2) sorted by relevance
| /qemu/include/exec/ |
| H A D | cpu-common.h | 2ce16640b4cc9ab9e7e6bde9e4264b102e0eb73d Mon Mar 12 17:20:58 UTC 2018 Dr. David Alan Gilbert <dgilbert@redhat.com> postcopy: use UFFDIO_ZEROPAGE only when available
Use a flag on the RAMBlock to state whether it has the
UFFDIO_ZEROPAGE capability, use it when it's available.
This allows the use of postcopy on tmpfs as well as hugepage
backed files.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
|
| /qemu/migration/ |
| H A D | postcopy-ram.c | 2ce16640b4cc9ab9e7e6bde9e4264b102e0eb73d Mon Mar 12 17:20:58 UTC 2018 Dr. David Alan Gilbert <dgilbert@redhat.com> postcopy: use UFFDIO_ZEROPAGE only when available
Use a flag on the RAMBlock to state whether it has the
UFFDIO_ZEROPAGE capability, use it when it's available.
This allows the use of postcopy on tmpfs as well as hugepage
backed files.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
|