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(parent: 9f568aa) | patch
vhost_vdpa: disable doorbell mapping for !MMU
authorMichael S. Tsirkin <mst@redhat.com>
Thu, 4 Jun 2020 18:47:29 +0000 (14:47 -0400)
committerMichael S. Tsirkin <mst@redhat.com>
Thu, 4 Jun 2020 19:36:51 +0000 (15:36 -0400)
commit15fd831ccfbbfe9cd70f602f3439731c0b671b7f
treea90b97713d505cf1770d0ef5070eaeb3efd83701tree | snapshot
parent9f568aab5c841191bf66e7ebdc29b8b1319a732dcommit | diff
vhost_vdpa: disable doorbell mapping for !MMU

There could be ways to support doorbell mapping with !MMU, but things
like pgprot_noncached are not universally supported.
Fixable, but just disable this for now.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
drivers/vhost/vdpa.c diff | blob | history
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