Stefan Hajnoczi 23425cc2b7 virtio-scsi: 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: 20161201192652.9509-9-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

2017-01-03 16:38:49 +00:00

..

esp-pci.c

…

esp.c

scsi/esp: do not raise an interrupt when reading the FIFO register

2016-11-22 23:26:51 +01:00

lsi53c895a.c

lsi: never set DMA FIFO Empty (DFE) bit in DSTAT register

2016-09-13 19:08:45 +02:00

Makefile.objs

…

megasas.c

megasas: clean up and fix request completion/cancellation

2016-11-28 15:11:17 +01:00

mfi.h

Clean up header guards that don't match their file name

2016-07-12 16:19:16 +02:00

mpi.h

…

mptconfig.c

scsi: mptconfig: fix misuse of MPTSAS_CONFIG_PACK

2016-09-13 19:08:46 +02:00

mptendian.c

…

mptsas.c

* Support multiple -d trace:PATTERN arguments (Daniel)

2016-09-15 18:12:40 +01:00

mptsas.h

mptsas: really fix migration compatibility

2016-08-03 18:44:56 +02:00

scsi-bus.c

scsi-bus: Use longer sense buffer with scanners

2016-07-12 18:31:26 +02:00

scsi-disk.c

scsi-disk: fix VERIFY for scsi-block

2016-12-22 16:00:26 +01:00

scsi-generic.c

block: Switch transfer length bounds to byte-based

2016-07-05 16:46:25 +02:00

spapr_vscsi.c

spapr_vscsi: fix build error introduced by f19661c8

2016-10-05 11:05:28 +11:00

srp.h

…

trace-events

spapr_vscsi: fix build error introduced by f19661c8

2016-10-05 11:05:28 +11:00

vhost-scsi.c

Use #include "..." for our own headers, <...> for others

2016-07-12 16:19:16 +02:00

viosrp.h

…

virtio-scsi-dataplane.c

virtio: set ISR on dataplane notifications

2016-11-18 17:29:25 +02:00

virtio-scsi.c

virtio-scsi: suppress virtqueue kick during processing

2017-01-03 16:38:49 +00:00

vmw_pvscsi.c

scsi: pvscsi: limit process IO loop to ring size

2016-09-14 12:25:14 +02:00

vmw_pvscsi.h

…