Add a callback that can be used to express additional alignment requirements (exceeding the ones from the memory region). Will be used by virtio-mem to express special alignment requirements due to manually configured, big block sizes (e.g., 1GB with an ordinary memory-backend-ram). This avoids failing later when realizing, because auto-detection wasn't able to assign a properly aligned address. Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com> Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: Wei Yang <richardw.yang@linux.intel.com> Cc: Dr. David Alan Gilbert <dgilbert@redhat.com> Cc: Igor Mammedov <imammedo@redhat.com> Cc: Pankaj Gupta <pankaj.gupta.linux@gmail.com> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20201008083029.9504-6-david@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> |
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.. | ||
Kconfig | ||
memory-device.c | ||
meson.build | ||
npcm7xx_mc.c | ||
nvdimm.c | ||
pc-dimm.c | ||
trace-events | ||
trace.h |