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qemu-e2k/hw/scsi
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Jason Wang 86044b24e8 virtio: basic packed virtqueue support 
This patch implements basic support for the packed virtqueue. Compare
the split virtqueue which has three rings, packed virtqueue only have
one which is supposed to have better cache utilization and more
hardware friendly.

Please refer virtio specification for more information.

Signed-off-by: Wei Xu <wexu@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
Message-Id: <20191025083527.30803-6-eperezma@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 		2019-10-25 07:46:22 -04:00
..
Kconfig virtio: express virtio dependencies with Kconfig 2019-03-07 21:45:53 +01:00
Makefile.objs scsi: express dependencies with Kconfig 2019-03-07 21:45:53 +01:00
emulation.c scsi-generic: avoid invalid access to struct when emulating block limits 2018-11-06 21:35:06 +01:00
esp-pci.c Include migration/vmstate.h less 2019-08-16 13:31:52 +02:00
esp.c Include migration/vmstate.h less 2019-08-16 13:31:52 +02:00
lsi53c895a.c scsi: lsi: exit infinite loop while executing script (CVE-2019-12068) 2019-08-20 20:00:52 +02:00
megasas.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
mfi.h Clean up header guards that don't match their file name 2016-07-12 16:19:16 +02:00
mpi.h hw: Add support for LSI SAS1068 (mptsas) device 2016-02-09 15:45:26 +01:00
mptconfig.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
mptendian.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
mptsas.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
mptsas.h mptsas: really fix migration compatibility 2016-08-03 18:44:56 +02:00
scsi-bus.c sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 2019-08-16 13:37:36 +02:00
scsi-disk.c scsi: account unmap operations 2019-10-10 10:56:18 +02:00
scsi-generic.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
spapr_vscsi.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
srp.h spapr-vscsi: add task management 2013-09-12 08:46:21 +02:00
trace-events trace: Remove trailing newline in events 2019-09-18 10:19:47 +01:00
vhost-scsi-common.c Include qemu/module.h where needed, drop it from qemu-common.h 2019-06-12 13:18:33 +02:00
vhost-scsi.c sysemu: Move the VMChangeStateEntry typedef to qemu/typedefs.h 2019-08-16 13:31:53 +02:00
vhost-user-scsi.c vhost-user-scsi: prevent using uninitialized vqs 2019-08-22 16:52:23 +01:00
viosrp.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
virtio-scsi-dataplane.c Replace '-enable-kvm' with '-accel kvm' in docs and help texts 2018-06-28 19:05:32 +02:00
virtio-scsi.c virtio: basic packed virtqueue support 2019-10-25 07:46:22 -04:00
vmw_pvscsi.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
vmw_pvscsi.h scsi: VMWare PVSCSI paravirtual device implementation 2013-04-19 10:44:17 +02:00