qemu/net
Hawkins Jiawei b0de17a2e2 vhost: Add count argument to vhost_svq_poll()
Next patches in this series will no longer perform an
immediate poll and check of the device's used buffers
for each CVQ state load command. Instead, they will
send CVQ state load commands in parallel by polling
multiple pending buffers at once.

To achieve this, this patch refactoring vhost_svq_poll()
to accept a new argument `num`, which allows vhost_svq_poll()
to wait for the device to use multiple elements,
rather than polling for a single element.

Signed-off-by: Hawkins Jiawei <yin31149@gmail.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Message-Id: <950b3bfcfc5d446168b9d6a249d554a013a691d4.1693287885.git.yin31149@gmail.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2023-10-04 04:54:23 -04:00
..
can meson: Replace softmmu_ss -> system_ss 2023-06-20 10:01:30 +02:00
af-xdp.c net: add initial support for AF_XDP network backend 2023-09-18 14:36:13 +08:00
announce.c qapi net: Elide redundant has_FOO in generated C 2022-12-14 20:04:47 +01:00
checksum.c misc/other: spelling fixes 2023-09-08 13:08:52 +03:00
clients.h net: add initial support for AF_XDP network backend 2023-09-18 14:36:13 +08:00
colo-compare.c qapi: Use returned bool to check for failure (again) 2022-12-14 16:19:35 +01:00
colo-compare.h Add the function of colo_compare_cleanup 2021-06-11 10:30:13 +08:00
colo.c net/colo.c: Fix the pointer issue reported by Coverity. 2022-09-02 10:22:39 +08:00
colo.h net/colo.c: Fix the pointer issue reported by Coverity. 2022-09-02 10:22:39 +08:00
dgram.c win32: replace closesocket() with close() wrapper 2023-03-13 15:39:31 +04:00
dump.c net/dump: Avoid variable length array 2023-09-18 14:36:13 +08:00
eth.c igb: Strip the second VLAN tag for extended VLAN 2023-05-23 15:20:15 +08:00
filter-buffer.c
filter-mirror.c net/filter: Optimize filter_send to coroutine 2022-02-14 11:50:44 +08:00
filter-replay.c
filter-rewriter.c net/colo: Fix a "double free" crash to clear the conn_list 2022-07-20 16:58:08 +08:00
filter.c misc/other: spelling fixes 2023-09-08 13:08:52 +03:00
hub.c qapi net: Elide redundant has_FOO in generated C 2022-12-14 20:04:47 +01:00
hub.h
l2tpv3.c net: Increase L2TPv3 buffer to fit jumboframes 2023-02-17 13:31:33 +08:00
meson.build net: add initial support for AF_XDP network backend 2023-09-18 14:36:13 +08:00
net-hmp-cmds.c net: Move hmp_info_network() to net-hmp-cmds.c 2023-02-04 07:56:54 +01:00
net.c net: add initial support for AF_XDP network backend 2023-09-18 14:36:13 +08:00
netmap.c tap: Add USO support to tap device. 2023-09-18 14:36:13 +08:00
queue.c
slirp.c slirp: open-code qemu_socket_(un)select() 2023-03-13 15:39:31 +04:00
socket.c net: socket: remove net_init_socket() 2023-07-07 16:35:12 +08:00
stream.c net: stream: add a new option to automatically reconnect 2023-02-17 13:31:33 +08:00
tap-bsd.c tap: Add check for USO features 2023-09-18 14:36:13 +08:00
tap-linux.c tap: Add check for USO features 2023-09-18 14:36:13 +08:00
tap-linux.h tap: Add USO support to tap device. 2023-09-18 14:36:13 +08:00
tap-solaris.c tap: Add check for USO features 2023-09-18 14:36:13 +08:00
tap-stub.c tap: Add check for USO features 2023-09-18 14:36:13 +08:00
tap-win32.c tap: Add USO support to tap device. 2023-09-18 14:36:13 +08:00
tap.c net/tap: Avoid variable-length array 2023-09-18 14:36:13 +08:00
tap_int.h tap: Add check for USO features 2023-09-18 14:36:13 +08:00
trace-events net/colo.c: Fix the pointer issue reported by Coverity. 2022-09-02 10:22:39 +08:00
trace.h
util.c
util.h Replace config-time define HOST_WORDS_BIGENDIAN 2022-04-06 10:50:37 +02:00
vde.c net: introduce qemu_set_info_str() function 2022-10-28 13:28:52 +08:00
vhost-user-stub.c
vhost-user.c hw/char: Have FEWatchFunc handlers return G_SOURCE_CONTINUE/REMOVE 2023-08-31 19:47:43 +02:00
vhost-vdpa-stub.c vhost-net-vdpa: add stubs for when no virtio-net device is present 2022-07-20 16:58:08 +08:00
vhost-vdpa.c vhost: Add count argument to vhost_svq_poll() 2023-10-04 04:54:23 -04:00
vmnet-bridged.m cocoa: Fix warnings about invalid prototype declarations 2023-06-13 11:28:58 +02:00
vmnet-common.m vmnet: stop recieving events when VM is stopped 2023-02-17 13:31:33 +08:00
vmnet-host.c qapi net: Elide redundant has_FOO in generated C 2022-12-14 20:04:47 +01:00
vmnet-shared.c qapi net: Elide redundant has_FOO in generated C 2022-12-14 20:04:47 +01:00
vmnet_int.h vmnet: stop recieving events when VM is stopped 2023-02-17 13:31:33 +08:00