On Sat, Jun 07, 2025 at 12:18:15PM -0500, Mike Christie wrote:
> As part of the normal initiator side scanning the guest's scsi layer
> will loop over all possible targets and send an inquiry. Since the
> max number of targets for virtio-scsi is 256, this results in 255
> error messages about targets not existing. When there's more than 1
> vhost-scsi device, then you get N * 255 log messages.
>
> It looks like the log message was added by accident in:
>
> commit 09d7583294aa ("vhost/scsi: Use common handling code in request
> queue handler")
>
> The patch was just making some coce common but added the vq_err call
> and I'm guessing the patch author forgot to enable the vq_err call
> (vq_err is implemented by pr_debug which defaults to off). So this
> patch removes the call since it's expected to hit this path during
> device discovery.
>
> Fixes: 09d7583294aa ("vhost/scsi: Use common handling code in request queue handler")
> Signed-off-by: Mike Christie <michael.christie@xxxxxxxxxx>
> ---
> drivers/vhost/scsi.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
Reviewed-by: Stefan Hajnoczi <stefanha@xxxxxxxxxx>
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