On Thu, Jul 27, 2023 at 06:10:16PM +0200, Stefano Garzarella wrote: > There is a problem with virtio-blk-vhost-vdpa. > The first patch does some preparation changes. The second and third patches > fix the issues, the last patch tries to prepare QEMU for a future version of > libblkio where we can use blkio_set_fd() to check whether the property is > supported or not. > > While testing, I realized that the main problem was that qemu_open() does not > support UDS, but still the problem with blkio_connect() which can fail > remains. > > v2: > - added first patch in preparation of the others > - reworked patch 2 retrying blkio_connect [Stefan] > - added patch 3 since qemu_open() fails in UDS > - changed patch 4 commit description [Stefan] > > v1: > https://lore.kernel.org/qemu-devel/20230724154611.178858-1-sgarz...@redhat.com/ > > Based on stefanha/block branch. > > Stefano Garzarella (4): > block/blkio: move blkio_connect() in the drivers functions > block/blkio: retry blkio_connect() if it fails using `fd` > block/blkio: fall back on using `path` when `fd` setting fails > block/blkio: use blkio_set_int("fd") to check fd support > > block/blkio.c | 108 +++++++++++++++++++++++++++++++++++--------------- > 1 file changed, 75 insertions(+), 33 deletions(-) > > -- > 2.41.0 >
Thanks, applied to my block tree: https://gitlab.com/stefanha/qemu/commits/block Stefan
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