| commit | 71544d30a6f8b91574552a61cd5bd122a77e82d1 | |
| author | Paolo Bonzini <pbonzini@redhat.com> | |
| Tue, 25 Oct 2011 10:53:36 +0000 (25 12:53 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Fri, 28 Oct 2011 17:25:52 +0000 (28 19:25 +0200) | ||
| tree | 7c39af913f1105f9561b75895873b69d72e6b4bb | treesnapshot (tar.gz zip) |
| parent | c9501c951c3dbe007dfba9328156be2d931f6d94 | commitdiff |
scsi: push request restart to SCSIDevice
The request restart mechanism is generic and could be reused for
scsi-generic. In the meanwhile, pushing it to SCSIDevice avoids
that scsi_dma_restart_bh looks at SCSIGenericReqs when working on
a scsi-block device.
The code is the same that is already in hw/scsi-disk.c, with
the type flags replaced by req->cmd.mode and a more generic way to
requeue SCSI_XFER_NONE commands.
I also added a missing call to qemu_del_vm_change_state_handler.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The request restart mechanism is generic and could be reused for
scsi-generic. In the meanwhile, pushing it to SCSIDevice avoids
that scsi_dma_restart_bh looks at SCSIGenericReqs when working on
a scsi-block device.
The code is the same that is already in hw/scsi-disk.c, with
the type flags replaced by req->cmd.mode and a more generic way to
requeue SCSI_XFER_NONE commands.
I also added a missing call to qemu_del_vm_change_state_handler.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| hw/scsi-bus.c | diffblobblamehistory | |
| hw/scsi-disk.c | diffblobblamehistory | |
| hw/scsi.h | diffblobblamehistory |