Searched hist:dd9ada5627245a3441ebde00736dd63d09acc222 (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/arch/um/drivers/ |
| H A D | vhost_user.h | diff dd9ada5627245a3441ebde00736dd63d09acc222 Thu Feb 13 07:26:46 CST 2020 Johannes Berg <johannes.berg@intel.com> um: virtio: Implement VHOST_USER_PROTOCOL_F_INBAND_NOTIFICATIONS
Implement in-band notifications that are necessary for running
vhost-user devices under externally synchronized time-travel
mode (which is in a follow-up patch). This feature makes what
usually should be eventfd notifications in-band messages.
We'll prefer this feature, under the assumption that only a
few (simulation) devices will ever support it, since it's not
very efficient.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
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| H A D | virtio_uml.c | diff dd9ada5627245a3441ebde00736dd63d09acc222 Thu Feb 13 07:26:46 CST 2020 Johannes Berg <johannes.berg@intel.com> um: virtio: Implement VHOST_USER_PROTOCOL_F_INBAND_NOTIFICATIONS
Implement in-band notifications that are necessary for running
vhost-user devices under externally synchronized time-travel
mode (which is in a follow-up patch). This feature makes what
usually should be eventfd notifications in-band messages.
We'll prefer this feature, under the assumption that only a
few (simulation) devices will ever support it, since it's not
very efficient.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
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