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| author | Paolo Bonzini <pbonzini@redhat.com> | 2011-07-06 11:55:37 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2012-02-22 13:29:07 +0100 |
| commit | 01e95455889780871374e1b72cd6919cfbd23399 (patch) | |
| tree | 402da6c430ccf8c2e8169201c920631786d69386 /hw/spapr_vscsi.c | |
| parent | da2213275237a35d1e063db7d6d820905e7d4084 (diff) | |
| download | qemu-01e95455889780871374e1b72cd6919cfbd23399.tar.gz | |
scsi: pass residual amount to command_complete
With the upcoming sglist support, HBAs will not see any transfer_data
call and will not have a way to detect short transfers. So pass the
residual amount of data upon command completion.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/spapr_vscsi.c')
| -rw-r--r-- | hw/spapr_vscsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/spapr_vscsi.c b/hw/spapr_vscsi.c index ffce261f98..21670170e8 100644 --- a/hw/spapr_vscsi.c +++ b/hw/spapr_vscsi.c @@ -494,7 +494,7 @@ static void vscsi_transfer_data(SCSIRequest *sreq, uint32_t len) } /* Callback to indicate that the SCSI layer has completed a transfer. */ -static void vscsi_command_complete(SCSIRequest *sreq, uint32_t status) +static void vscsi_command_complete(SCSIRequest *sreq, uint32_t status, size_t resid) { VSCSIState *s = DO_UPCAST(VSCSIState, vdev.qdev, sreq->bus->qbus.parent); vscsi_req *req = sreq->hba_private; |