Re: [Qemu-devel] [PULL 00/11] Block patches

[Peter Maydell]

On 4 June 2018 at 12:20, Stefan Hajnoczi <address@hidden> wrote:
> The following changes since commit c25e8bba1f546ea72744ccfab77f8a9e8a323be8:
>
>   Merge remote-tracking branch 'remotes/otubo/tags/pull-seccomp-20180601' 
> into staging (2018-06-01 13:11:30 +0100)
>
> are available in the Git repository at:
>
>   git://github.com/stefanha/qemu.git tags/block-pull-request
>
> for you to fetch changes up to 21891a5a3011608845b5d7f1f9cce60cdc2bcc62:
>
>   main-loop: drop spin_counter (2018-06-01 16:01:29 +0100)
>
> ----------------------------------------------------------------
> Pull request
>
>  * Copy offloading for qemu-img convert (iSCSI, raw, and qcow2)
>
>    If the underlying storage supports copy offloading, qemu-img convert will
>    use it instead of performing reads and writes.  This avoids data transfers
>    and thus frees up storage bandwidth for other purposes.  SCSI EXTENDED COPY
>    and Linux copy_file_range(2) are used to implement this optimization.
>
>  * Drop spurious "WARNING: I\/O thread spun for 1000 iterations" warning
>
> ----------------------------------------------------------------


Applied, thanks.

-- PMM