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[Qemu-devel] [PATCH 0/3] Support IOThread polling for PV shared rings
From: |
Paul Durrant |
Subject: |
[Qemu-devel] [PATCH 0/3] Support IOThread polling for PV shared rings |
Date: |
Mon, 8 Apr 2019 16:16:14 +0100 |
Currently xen-block uses an IOThread to handle AIO but the event channels
are dealt with on QEMU's main thread. This series allows them to be
dealt with in the same context.
Paul Durrant (3):
xen-bus: use a separate fd for each event channel
xen-bus: allow AioContext to be specified for each event channel
xen-bus / xen-block: add support for event channel polling
hw/block/dataplane/xen-block.c | 19 +++----
hw/xen/xen-bus.c | 92 +++++++++++++++++++---------------
include/hw/xen/xen-bus.h | 9 ++--
3 files changed, 66 insertions(+), 54 deletions(-)
---
Cc: Anthony Perard <address@hidden>
Cc: Kevin Wolf <address@hidden>
Cc: Max Reitz <address@hidden>
Cc: Stefan Hajnoczi <address@hidden>
Cc: Stefano Stabellini <address@hidden>
--
2.20.1.2.gb21ebb6
- [Qemu-devel] [PATCH 0/3] Support IOThread polling for PV shared rings,
Paul Durrant <=
[Qemu-devel] [PATCH 3/3] xen-bus / xen-block: add support for event channel polling, Paul Durrant, 2019/04/08