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| author | Hawkins Jiawei <yin31149@gmail.com> | 2023-10-13 16:09:41 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-10-18 10:41:50 -0400 |
| commit | 99d6a32469debf1a48921125879b614d15acfb7a (patch) | |
| tree | 800536d88405713d576a87123095e33b1b126a56 /hw/virtio/vhost-user.c | |
| parent | 1d7e2a8fd4996fdb20d74fce41fe897311f3b06a (diff) | |
| download | focaccia-qemu-99d6a32469debf1a48921125879b614d15acfb7a.tar.gz focaccia-qemu-99d6a32469debf1a48921125879b614d15acfb7a.zip | |
vhost: Expose vhost_svq_available_slots()
Next patches in this series will delay the polling and checking of buffers until either the SVQ is full or control commands shadow buffers are full, no longer perform an immediate poll and check of the device's used buffers for each CVQ state load command. To achieve this, this patch exposes vhost_svq_available_slots(), allowing QEMU to know whether the SVQ is full. Signed-off-by: Hawkins Jiawei <yin31149@gmail.com> Acked-by: Eugenio Pérez <eperezma@redhat.com> Message-Id: <25938079f0bd8185fd664c64e205e629f7a966be.1697165821.git.yin31149@gmail.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/virtio/vhost-user.c')
0 files changed, 0 insertions, 0 deletions