haraldwolff/qemu-patch-raspberry4
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity
qemu-patch-raspberry4/hw/block
History
Stefan Hajnoczi 9ef9d40261 virtio-blk: suppress virtqueue kick during processing 
The guest does not need to kick the virtqueue while we are processing
it.  This reduces the number of vmexits during periods of heavy I/O.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 20161201192652.9509-8-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-01-03 16:38:49 +00:00
..
dataplane virtio: set ISR on dataplane notifications 2016-11-18 17:29:25 +02:00
block.c block/qdev: Allow configuring rerror/werror with qdev properties 2016-07-13 13:32:27 +02:00
cdrom.c block: Clean up includes 2016-01-20 13:36:23 +01:00
ecc.c block: Clean up includes 2016-01-20 13:36:23 +01:00
fdc.c fdc: Move qdev properties to FloppyDrive 2016-10-27 16:29:13 -04:00
hd-geometry.c qemu-common: stop including qemu/bswap.h from qemu-common.h 2016-05-19 16:42:28 +02:00
m25p80.c m25p80: add support for the mx66l1g45g 2016-12-27 14:59:26 +00:00
Makefile.objs block: Always compile virtio-blk dataplane 2014-09-22 11:39:51 +01:00
nand.c nand: Switch to byte-based block access 2016-05-12 15:22:09 +02:00
nvme.c hw/block/nvme: Simplify if-statements a little bit 2016-10-28 18:17:23 +03:00
nvme.h util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
onenand.c onenand: Switch to byte-based block access 2016-05-12 15:22:09 +02:00
pflash_cfi01.c hw/block/pflash_cfi*.c: fix confusing assert fail message 2016-12-22 16:00:26 +01:00
pflash_cfi02.c hw/block/pflash_cfi*.c: fix confusing assert fail message 2016-12-22 16:00:26 +01:00
tc58128.c block: Use DIV_ROUND_UP 2016-06-07 18:19:24 +03:00
trace-events trace-events: fix first line comment in trace-events 2016-08-12 10:36:01 +01:00
virtio-blk.c virtio-blk: suppress virtqueue kick during processing 2017-01-03 16:38:49 +00:00
xen_blkif.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
xen_disk.c xen_disk: split discard input to match internal representation 2016-11-23 10:47:48 -08:00